% This file contains a station summary listing for a temperature 
% station in the Berkeley Earth database.  This station is identified as: 
% 
%    Berkeley ID#:  159938
%    Primary Name:  DONETSK                FORMER
%    Record Type:   TAVG
%    Country:       Ukraine
%    Latitude:        48.06700 +/- 0.00050
%    Longitude:       37.75000 +/- 0.01750
%    Elevation (m): 242.22 +/- 17.28
%    # of Months:   692
%
%    Alternate Names: DONETS'K
%                     DONETS<K
%                     DONETSK
%
%    IDs: ghcnd - UPM00034519
%         gsod - 330002-99999
%         gsod - 345190-99999
%         icao - UKCC
%         usaf - 330002
%         usaf - 345190
%         wmo - 34519
%         wmssc - 345190
%
%    Sources: Global Historical Climatology Network - Daily
%             Global Summary of the Day
%             World Monthly Surface Station Climatology
%             Monthly Climatic Data of the World
%             World Meteorological Organization Metadata
% 
%    Site Hash:     6482649362e84df41bad5524f815d9bc
%    Raw Data Hash: 6ecf639771d1b4e0201db02102b384bd
%    Adj Data Hash: 93bfbfbdf44235c8feb16049bcce1213
% 
% The data for this station is presented below in several columns and in 
% several forms.  The temperature values are reported as "raw", 
% "adjusted", and "regional expectation".  
%
% The "raw" values reflect the observations as originally ingested by 
% the Berkeley Earth system from one or more originating archive(s).  
% These "raw" values may reflect the merger of more than one temperature 
% time series if multiple archives reported values for this location.
% Alongside the raw data we have also provided a flag indicating which 
% values failed initial quality control checks.  A further column 
% dates at which the raw data may be subject to continuity "breaks" 
% due to documented station moves (denoted "1"), prolonged measurement 
% gaps (denoted "2"), documented time of observation changes (denoted "3")
% and other empirically determined inhomogeneities (denoted "4"). 
%
% In many cases, raw temperature data contains a number of artifacts, 
% caused by issues such as typographical errors, instrumentation changes, 
% station moves, and urban or agricultural development near the station.  
% The Berkeley Earth analysis process attempts to identify and estimate 
% the impact of various kinds of data quality problems by comparing each 
% time series to neighboring series.  At the end of the analysis process, 
% the "adjusted" data is created as an estimate of what the weather at 
% this location might have looked like after removing apparent biases.  
% This "adjusted" data will generally to be free from quality control 
% issues and be regionally homogeneous.  Some users may find this 
% "adjusted" data that attempts to remove apparent biases more 
% suitable for their needs, while other users may prefer to work 
% with raw values.
%
% Lastly, we have provided a "regional expectation" time series, based 
% on the Berkeley Earth expected temperatures in the neighborhood of the 
% station.  This incorporates information from as many weather stations as 
% are available for the local region surrounding this location.  Note
% that the regional expectation may be a systematically a bit warmer or
% colder than the weather stations by a few degrees due to differences 
% in mean elevation and other local characteristics.
%
% For each temperature time series, we have also included an "anomaly" 
% time series that removes both the seasonality and the long-term mean.
% These anomalies may provide an easier way of seeing changes through 
% time.
%
% Reported temperatures are in Celsius and reflect monthly averages.  As
% these files are intended to be summaries for convenience, additional 
% information, including more detailed flagging and metadata, may be 
% available in our whole data set files.
%
% The Berkeley Earth analysis was run on 15-Nov-2013 19:55:48
% 
%                   Raw Data           QC    Continuity     Adjusted Data      Regional Expectation
% Year, Month, Temperature, Anomaly, Failed,   Breaks,   Temperature, Anomaly, Temperature, Anomaly
 
  1948     7         NaN       NaN     NaN       NaN           NaN       NaN      21.055    -1.227
  1948     8         NaN       NaN     NaN       NaN           NaN       NaN      22.135     0.821
  1948     9         NaN       NaN     NaN       NaN           NaN       NaN      14.149    -1.501
  1948    10         NaN       NaN     NaN       NaN           NaN       NaN       8.100    -0.385
  1948    11         NaN       NaN     NaN       NaN           NaN       NaN       0.955    -1.513
  1948    12         NaN       NaN     NaN       NaN           NaN       NaN      -6.733    -4.575
  1949     1         NaN       NaN     NaN       NaN           NaN       NaN      -4.223     1.239
  1949     2         NaN       NaN     NaN       NaN           NaN       NaN      -6.677    -2.630
  1949     3         NaN       NaN     NaN       NaN           NaN       NaN      -0.223    -0.827
  1949     4         NaN       NaN     NaN       NaN           NaN       NaN       7.458    -1.838
  1949     5         NaN       NaN     NaN       NaN           NaN       NaN      18.370     2.376
  1949     6         NaN       NaN     NaN       NaN           NaN       NaN      19.185    -1.032
  1949     7      23.501     1.978       1         0           NaN       NaN      21.684    -0.598
  1949     8      15.000    -5.554       1         0           NaN       NaN      20.590    -0.723
  1949     9      14.727    -0.165       0         0        14.617    -0.274      14.832    -0.819
  1949    10       7.041    -0.684       0         0         6.892    -0.834       6.857    -1.627
  1949    11       3.753     2.044       0         0         3.763     2.054       4.951     2.484
  1949    12      -2.287     0.631       0         0        -2.085     0.833      -0.476     1.683
  1950     1     -15.743    -9.522       0         0       -15.539    -9.319     -14.908    -9.446
  1950     2      -5.533    -0.727       0         0        -5.437    -0.631      -3.919     0.128
  1950     3       0.251     0.406       0         0         0.303     0.458       1.027     0.423
  1950     4      14.044     5.507       0         0        14.055     5.519      14.300     5.004
  1950     5      17.752     2.517       0         0        17.636     2.400      17.939     1.945
  1950     6      17.422    -2.036       0         0        17.225    -2.234      18.625    -1.593
  1950     7         NaN       NaN     NaN       NaN           NaN       NaN      20.707    -1.575
  1950     8         NaN       NaN     NaN       NaN           NaN       NaN      19.466    -1.848
  1950     9         NaN       NaN     NaN       NaN           NaN       NaN      16.992     1.342
  1950    10       7.825     0.099       1         0           NaN       NaN       7.475    -1.010
  1950    11       2.130     0.421       0         0         2.139     0.431       3.295     0.827
  1950    12      -1.257     1.660       0         0        -1.055     1.862       0.428     2.587
  1951     1      -6.222    -0.002       0         0        -6.019     0.202      -5.376     0.086
  1951     2      -7.554    -2.748       0         0        -7.458    -2.652      -5.728    -1.681
  1951     3       1.649     1.804       0         0         1.701     1.856       1.811     1.207
  1951     4      12.346     3.810       0         0        12.358     3.822      12.908     3.612
  1951     5      14.654    -0.581       0         0        14.537    -0.698      15.980    -0.014
  1951     6      20.135     0.677       0         0        19.938     0.479      20.282     0.065
  1951     7      22.593     1.070       1         0           NaN       NaN      22.872     0.591
  1951     8      22.049     1.494       0         0        22.007     1.453      23.027     1.714
  1951     9      15.012     0.120       1         0           NaN       NaN      15.689     0.038
  1951    10       3.258    -4.468       0         0         3.108    -4.617       4.035    -4.449
  1951    11       1.738     0.030       1         0           NaN       NaN       2.572     0.104
  1951    12      -3.752    -0.835       1         0           NaN       NaN      -1.207     0.952
  1952     1      -1.865     4.356       0         0        -1.661     4.559      -1.281     4.180
  1952     2      -2.758     2.048       0         0        -2.662     2.144      -1.058     2.989
  1952     3      -4.831    -4.676       0         0        -4.779    -4.624      -3.907    -4.511
  1952     4       8.652     0.116       0         0         8.664     0.127       9.217    -0.078
  1952     5      14.348    -0.887       0         0        14.231    -1.004      14.803    -1.191
  1952     6      17.968    -1.491       1         0           NaN       NaN      18.571    -1.646
  1952     7      20.252    -1.270       0         0        20.134    -1.388      21.420    -0.862
  1952     8      21.053     0.499       0         0        21.012     0.457      22.323     1.010
  1952     9      17.002     2.111       0         0        16.893     2.001      17.209     1.558
  1952    10      11.142     3.417       0         0        10.993     3.267      11.344     2.860
  1952    11       3.020     1.311       0         0         3.030     1.321       4.142     1.674
  1952    12      -2.518     0.400       1         0           NaN       NaN      -1.227     0.932
  1953     1      -2.184     4.036       1         0           NaN       NaN      -3.407     2.055
  1953     2      -5.148    -0.342       1         0           NaN       NaN      -4.308    -0.261
  1953     3      -2.505    -2.350       1         0           NaN       NaN      -1.840    -2.444
  1953     4       7.979    -0.558       1         0           NaN       NaN       8.756    -0.539
  1953     5      15.042    -0.193       1         0           NaN       NaN      15.559    -0.436
  1953     6      21.612     2.154       1         0           NaN       NaN      21.544     1.326
  1953     7      22.072     0.549       0         0        21.954     0.431      23.040     0.759
  1953     8      22.491     1.937       1         0           NaN       NaN      22.890     1.576
  1953     9      15.221     0.329       1         0           NaN       NaN      14.672    -0.979
  1953    10       7.608    -0.118       0         0         7.458    -0.268       7.962    -0.523
  1953    11      -3.545    -5.254       0         0        -3.536    -5.244      -3.514    -5.982
  1953    12      -6.886    -3.968       1         0           NaN       NaN      -5.283    -3.125
  1954     1     -13.641    -7.420       0         0       -13.438    -7.217     -12.848    -7.386
  1954     2     -15.860   -11.054       0         0       -15.764   -10.958     -14.327   -10.280
  1954     3      -4.461    -4.306       1         0           NaN       NaN      -2.188    -2.792
  1954     4       6.492    -2.044       0         0         6.504    -2.033       6.976    -2.319
  1954     5      16.640     1.405       0         0        16.523     1.288      17.104     1.109
  1954     6      22.271     2.813       0         0        22.074     2.615      22.692     2.474
  1954     7      24.232     2.710       1         0           NaN       NaN      24.041     1.759
  1954     8      21.947     1.392       0         0        21.905     1.351      23.360     2.047
  1954     9      17.855     2.963       0         0        17.746     2.854      17.984     2.333
  1954    10       8.708     0.983       0         0         8.559     0.833       9.517     1.033
  1954    11       4.396     2.687       0         0         4.406     2.697       5.023     2.555
  1954    12      -2.378     0.539       0         0        -2.176     0.742      -1.165     0.994
  1955     1      -2.300     3.921       0         0        -2.097     4.124      -1.555     3.906
  1955     2      -0.228     4.579       0         0        -0.132     4.675       1.347     5.394
  1955     3      -0.019     0.136       1         0           NaN       NaN       0.448    -0.156
  1955     4       5.797    -2.739       0         0         5.809    -2.727       6.903    -2.393
  1955     5      15.714     0.479       0         0        15.598     0.363      15.821    -0.174
  1955     6      17.599    -1.860       0         0        17.401    -2.057      18.610    -1.608
  1955     7      23.267     1.744       1         0           NaN       NaN      22.735     0.453
  1955     8      20.055    -0.499       1         0           NaN       NaN      21.027    -0.287
  1955     9      17.030     2.138       1         0           NaN       NaN      16.892     1.242
  1955    10      12.743     5.017       1         0           NaN       NaN      12.660     4.176
  1955    11      -0.761    -2.470       1         0           NaN       NaN       0.381    -2.086
  1955    12      -6.555    -3.637       1         0           NaN       NaN      -2.991    -0.833
  1956     1      -6.821    -0.600       1         0           NaN       NaN      -3.729     1.733
  1956     2     -14.479    -9.673       1         0           NaN       NaN     -11.978    -7.931
  1956     3      -3.580    -3.425       1         0           NaN       NaN      -3.404    -4.008
  1956     4       7.264    -1.272       0         0         7.276    -1.260       8.610    -0.686
  1956     5      13.113    -2.122       0         0        12.997    -2.239      14.237    -1.757
  1956     6      21.033     1.575       0         0        20.836     1.377      20.606     0.389
  1956     7      19.116    -2.407       0         0        18.998    -2.525      19.819    -2.462
  1956     8      21.752     1.198       0         0        21.711     1.156      21.961     0.648
  1956     9      12.800    -2.092       1         0           NaN       NaN      12.674    -2.977
  1956    10       8.075     0.349       1         0           NaN       NaN       8.730     0.246
  1956    11      -2.085    -3.793       0         0        -2.075    -3.784      -1.716    -4.184
  1956    12      -4.611    -1.693       0         0        -4.409    -1.491      -3.116    -0.957
  1957     1      -7.563    -1.342       0         0        -7.359    -1.138      -6.317    -0.855
  1957     2      -0.910     3.896       0         0        -0.814     3.992       0.015     4.062
  1957     3      -2.747    -2.592       0         0        -2.695    -2.540      -1.430    -2.034
  1957     4      10.379     1.842       0         0        10.390     1.854      11.200     1.904
  1957     5      17.528     2.293       0         0        17.411     2.176      17.168     1.174
  1957     6      20.457     0.998       0         0        20.259     0.801      20.914     0.696
  1957     7      21.586     0.064       1         0           NaN       NaN      22.796     0.515
  1957     8      22.898     2.344       0         0        22.856     2.302      23.153     1.840
  1957     9      17.607     2.716       0         0        17.498     2.607      17.373     1.722
  1957    10       7.596    -0.129       0         0         7.447    -0.279       7.340    -1.145
  1957    11       2.109     0.400       0         0         2.119     0.410       2.935     0.467
  1957    12      -1.567     1.351       0         0        -1.365     1.553      -0.874     1.285
  1958     1      -4.074     2.147       0         0        -3.871     2.350      -3.172     2.289
  1958     2      -1.751     3.055       0         0        -1.656     3.151      -0.357     3.690
  1958     3      -0.260    -0.105       0         0        -0.208    -0.053       0.132    -0.472
  1958     4       6.474    -2.062       1         0           NaN       NaN       7.838    -1.457
  1958     5      17.490     2.255       0         0        17.373     2.138      17.428     1.433
  1958     6      17.207    -2.251       0         0        17.010    -2.449      18.186    -2.031
  1958     7      20.417    -1.106       0         0        20.298    -1.224      21.140    -1.141
  1958     8      20.650     0.095       1         0           NaN       NaN      21.411     0.098
  1958     9      12.452    -2.440       0         0        12.343    -2.549      12.668    -2.983
  1958    10       7.461    -0.264       0         0         7.312    -0.414       7.708    -0.776
  1958    11       0.202    -1.507       0         0         0.212    -1.497       1.256    -1.212
  1958    12      -1.539     1.378       0         0        -1.337     1.580      -0.332     1.827
  1959     1      -2.291     3.930       0         0        -2.087     4.133      -1.169     4.293
  1959     2      -8.283    -3.477       1         0           NaN       NaN      -4.660    -0.613
  1959     3      -2.500    -2.345       1         0           NaN       NaN      -0.814    -1.418
  1959     4       6.650    -1.886       1         0           NaN       NaN       9.330     0.035
  1959     5      15.386     0.151       1         0           NaN       NaN      15.785    -0.209
  1959     6      21.058     1.600       1         0           NaN       NaN      19.798    -0.419
  1959     7      22.631     1.108       1         0           NaN       NaN      24.449     2.168
  1959     8      20.607     0.053       0         0        20.565     0.011      21.605     0.292
  1959     9      11.263    -3.629       0         0        11.154    -3.738      12.225    -3.426
  1959    10       4.247    -3.479       0         0         4.097    -3.628       4.610    -3.874
  1959    11      -2.224    -3.933       0         0        -2.215    -3.923      -0.228    -2.696
  1959    12      -6.444    -3.527       0         0        -6.242    -3.325      -4.651    -2.493
  1960     1      -2.780     3.441       0         0        -2.576     3.644      -2.314     3.148
  1960     2      -4.236     0.570       0         0        -4.140     0.666      -3.318     0.729
  1960     3      -2.145    -1.990       0         0        -2.093    -1.938      -1.985    -2.589
  1960     4       8.247    -0.289       0         0         8.259    -0.278       8.740    -0.555
  1960     5      14.202    -1.033       0         0        14.085    -1.150      15.353    -0.641
  1960     6      20.670     1.212       0         0        20.473     1.014      21.001     0.784
  1960     7      22.867     1.345       0         0        22.749     1.227      22.854     0.573
  1960     8      19.289    -1.266       0         0        19.247    -1.307      20.327    -0.987
  1960     9      13.104    -1.788       0         0        12.995    -1.897      13.288    -2.363
  1960    10       9.639     1.913       0         0         9.489     1.764      10.724     2.240
  1960    11       1.919     0.210       0         0         1.928     0.220       4.040     1.572
  1960    12       2.599     5.516       0         0         2.801     5.718       3.588     5.746
  1961     1      -5.231     0.990       0         0        -5.028     1.193      -4.063     1.398
  1961     2      -2.776     2.030       0         0        -2.680     2.126      -1.782     2.265
  1961     3       2.018     2.173       0         0         2.070     2.225       2.405     1.801
  1961     4       9.224     0.688       0         0         9.236     0.699      10.181     0.886
  1961     5      13.305    -1.931       0         0        13.188    -2.047      14.638    -1.356
  1961     6      20.156     0.697       0         0        19.958     0.500      21.172     0.955
  1961     7      21.029    -0.494       0         0        20.911    -0.612      21.784    -0.497
  1961     8      20.658     0.103       0         0        20.616     0.062      21.716     0.403
  1961     9      13.348    -1.544       0         0        13.239    -1.653      14.318    -1.333
  1961    10       8.020     0.294       0         0         7.870     0.145       8.420    -0.065
  1961    11       1.496    -0.212       0         0         1.506    -0.203       3.007     0.540
  1961    12      -2.491     0.427       0         0        -2.289     0.629      -1.371     0.788
  1962     1      -4.118     2.102       0         0        -3.915     2.306      -3.307     2.155
  1962     2      -4.018     0.788       0         0        -3.922     0.884      -2.458     1.589
  1962     3       2.190     2.345       0         0         2.242     2.397       2.433     1.829
  1962     4      10.750     2.214       0         0        10.762     2.225      11.217     1.922
  1962     5      15.582     0.347       0         0        15.466     0.230      16.557     0.563
  1962     6      19.189    -0.270       0         0        18.991    -0.467      20.083    -0.134
  1962     7      21.819     0.296       0         0        21.701     0.178      22.069    -0.213
  1962     8      19.946    -0.608       0         0        19.905    -0.650      21.382     0.068
  1962     9      15.415     0.523       0         0        15.306     0.414      15.757     0.106
  1962    10       9.452     1.726       0         0         9.302     1.577       9.858     1.374
  1962    11       3.302     1.593       0         0         3.312     1.603       4.542     2.074
  1962    12      -3.849    -0.932       0         0        -3.647    -0.730      -2.159    -0.001
  1963     1     -10.776    -4.555       0         0       -10.573    -4.352     -10.239    -4.777
  1963     2      -3.423     1.383       0         0        -3.327     1.479      -2.375     1.672
  1963     3      -3.978    -3.823       0         0        -3.926    -3.771      -3.181    -3.785
  1963     4       7.828    -0.709       0         0         7.839    -0.697       8.407    -0.888
  1963     5      17.744     2.508       0         0        17.627     2.392      17.854     1.860
  1963     6      18.294    -1.164       0         0        18.097    -1.362      19.100    -1.117
  1963     7      23.400     1.877       0         0        23.281     1.759      23.643     1.361
  1963     8      21.061     0.507       0         0        21.019     0.465      22.203     0.890
  1963     9      17.713     2.821       0         0        17.604     2.712      17.535     1.885
  1963    10       8.584     0.859       0         0         8.435     0.709       8.884     0.400
  1963    11       3.733     2.025       0         0         3.743     2.034       4.615     2.147
  1963    12      -6.742    -3.824       0         0        -6.540    -3.622      -4.999    -2.840
  1964     1         NaN       NaN     NaN       NaN           NaN       NaN      -8.660    -3.198
  1964     2         NaN       NaN     NaN       NaN           NaN       NaN      -5.710    -1.663
  1964     3         NaN       NaN     NaN       NaN           NaN       NaN      -2.118    -2.722
  1964     4         NaN       NaN     NaN       NaN           NaN       NaN       8.818    -0.477
  1964     5         NaN       NaN     NaN       NaN           NaN       NaN      14.031    -1.963
  1964     6         NaN       NaN     NaN       NaN           NaN       NaN      21.536     1.318
  1964     7         NaN       NaN     NaN       NaN           NaN       NaN      21.715    -0.567
  1964     8         NaN       NaN     NaN       NaN           NaN       NaN      19.238    -2.075
  1964     9         NaN       NaN     NaN       NaN           NaN       NaN      15.488    -0.163
  1964    10         NaN       NaN     NaN       NaN           NaN       NaN       9.480     0.995
  1964    11         NaN       NaN     NaN       NaN           NaN       NaN       2.309    -0.159
  1964    12         NaN       NaN     NaN       NaN           NaN       NaN       0.644     2.803
  1965     1         NaN       NaN     NaN       NaN           NaN       NaN      -5.126     0.335
  1965     2         NaN       NaN     NaN       NaN           NaN       NaN      -6.513    -2.466
  1965     3         NaN       NaN     NaN       NaN           NaN       NaN       0.496    -0.108
  1965     4         NaN       NaN     NaN       NaN           NaN       NaN       5.882    -3.413
  1965     5         NaN       NaN     NaN       NaN           NaN       NaN      14.474    -1.520
  1965     6         NaN       NaN     NaN       NaN           NaN       NaN      20.078    -0.139
  1965     7         NaN       NaN     NaN       NaN           NaN       NaN      21.655    -0.627
  1965     8         NaN       NaN     NaN       NaN           NaN       NaN      20.793    -0.520
  1965     9         NaN       NaN     NaN       NaN           NaN       NaN      15.901     0.250
  1965    10         NaN       NaN     NaN       NaN           NaN       NaN       6.175    -2.309
  1965    11         NaN       NaN     NaN       NaN           NaN       NaN       2.118    -0.349
  1965    12         NaN       NaN     NaN       NaN           NaN       NaN       2.105     4.264
  1966     1         NaN       NaN     NaN       NaN           NaN       NaN      -0.294     5.168
  1966     2         NaN       NaN     NaN       NaN           NaN       NaN       0.902     4.949
  1966     3         NaN       NaN     NaN       NaN           NaN       NaN       3.360     2.756
  1966     4         NaN       NaN     NaN       NaN           NaN       NaN      12.437     3.142
  1966     5         NaN       NaN     NaN       NaN           NaN       NaN      16.563     0.569
  1966     6         NaN       NaN     NaN       NaN           NaN       NaN      18.200    -2.017
  1966     7         NaN       NaN     NaN       NaN           NaN       NaN      23.664     1.383
  1966     8         NaN       NaN     NaN       NaN           NaN       NaN      22.826     1.512
  1966     9         NaN       NaN     NaN       NaN           NaN       NaN      14.309    -1.342
  1966    10         NaN       NaN     NaN       NaN           NaN       NaN      11.347     2.863
  1966    11         NaN       NaN     NaN       NaN           NaN       NaN       4.958     2.490
  1966    12         NaN       NaN     NaN       NaN           NaN       NaN      -0.755     1.404
  1967     1         NaN       NaN     NaN       NaN           NaN       NaN      -6.258    -0.796
  1967     2         NaN       NaN     NaN       NaN           NaN       NaN      -7.206    -3.159
  1967     3         NaN       NaN     NaN       NaN           NaN       NaN      -0.318    -0.922
  1967     4         NaN       NaN     NaN       NaN           NaN       NaN      10.523     1.228
  1967     5         NaN       NaN     NaN       NaN           NaN       NaN      18.205     2.211
  1967     6         NaN       NaN     NaN       NaN           NaN       NaN      18.744    -1.473
  1967     7         NaN       NaN     NaN       NaN           NaN       NaN      21.642    -0.639
  1967     8         NaN       NaN     NaN       NaN           NaN       NaN      22.074     0.761
  1967     9         NaN       NaN     NaN       NaN           NaN       NaN      15.797     0.146
  1967    10         NaN       NaN     NaN       NaN           NaN       NaN      11.100     2.616
  1967    11         NaN       NaN     NaN       NaN           NaN       NaN       4.739     2.271
  1967    12         NaN       NaN     NaN       NaN           NaN       NaN      -2.235    -0.076
  1968     1         NaN       NaN     NaN       NaN           NaN       NaN      -6.616    -1.155
  1968     2         NaN       NaN     NaN       NaN           NaN       NaN      -3.071     0.976
  1968     3         NaN       NaN     NaN       NaN           NaN       NaN       1.393     0.789
  1968     4         NaN       NaN     NaN       NaN           NaN       NaN      11.107     1.812
  1968     5         NaN       NaN     NaN       NaN           NaN       NaN      18.510     2.516
  1968     6         NaN       NaN     NaN       NaN           NaN       NaN      20.441     0.224
  1968     7         NaN       NaN     NaN       NaN           NaN       NaN      21.075    -1.207
  1968     8         NaN       NaN     NaN       NaN           NaN       NaN      20.854    -0.459
  1968     9         NaN       NaN     NaN       NaN           NaN       NaN      16.777     1.126
  1968    10         NaN       NaN     NaN       NaN           NaN       NaN       7.915    -0.569
  1968    11         NaN       NaN     NaN       NaN           NaN       NaN       2.621     0.153
  1968    12         NaN       NaN     NaN       NaN           NaN       NaN      -2.070     0.089
  1969     1     -10.156    -3.935       0         2        -9.844    -3.623      -9.527    -4.065
  1969     2      -8.788    -3.982       0         0        -8.593    -3.787      -7.080    -3.033
  1969     3      -1.584    -1.429       0         0        -1.423    -1.268      -1.443    -2.047
  1969     4       8.044    -0.492       0         0         8.145    -0.392       8.767    -0.528
  1969     5      14.695    -0.540       0         0        14.569    -0.667      15.354    -0.641
  1969     6      19.274    -0.184       0         0        18.919    -0.539      19.864    -0.353
  1969     7      19.004    -2.519       0         0        18.650    -2.872      20.011    -2.271
  1969     8      20.823     0.268       0         0        20.631     0.077      21.642     0.328
  1969     9      13.472    -1.419       0         0        13.410    -1.482      14.372    -1.278
  1969    10       5.975    -1.751       0         0         6.027    -1.699       6.888    -1.597
  1969    11       4.469     2.760       0         0         4.703     2.994       5.318     2.851
  1969    12      -4.120    -1.202       0         0        -3.754    -0.837      -2.733    -0.575
  1970     1      -6.177     0.043       0         0        -5.865     0.355      -4.795     0.666
  1970     2      -1.980     2.826       0         0        -1.786     3.020      -0.937     3.110
  1970     3       1.095     1.250       0         0         1.257     1.412       1.903     1.299
  1970     4      11.657     3.121       0         0        11.758     3.221      12.338     3.043
  1970     5      15.480     0.245       0         0        15.354     0.118      16.247     0.253
  1970     6      17.576    -1.882       0         0        17.221    -2.237      18.348    -1.869
  1970     7      23.392     1.870       0         0        23.039     1.516      23.983     1.701
  1970     8      18.729    -1.825       0         0        18.538    -2.016      19.881    -1.432
  1970     9      14.457    -0.434       0         0        14.395    -0.497      14.812    -0.838
  1970    10       7.278    -0.448       0         0         7.329    -0.396       7.538    -0.946
  1970    11       2.894     1.186       0         0         3.129     1.420       3.670     1.203
  1970    12      -4.640    -1.722       0         0        -4.274    -1.356      -3.292    -1.133
  1971     1      -2.543     3.678       0         0        -2.231     3.990      -2.147     3.315
  1971     2      -6.210    -1.404       0         0        -6.016    -1.210      -4.432    -0.384
  1971     3      -0.534    -0.379       0         0        -0.372    -0.217      -0.158    -0.762
  1971     4       7.352    -1.185       0         0         7.452    -1.084       8.509    -0.786
  1971     5      15.511     0.275       0         0        15.384     0.149      16.179     0.185
  1971     6      18.720    -0.738       0         0        18.366    -1.093      19.524    -0.693
  1971     7         NaN       NaN     NaN       NaN           NaN       NaN      22.552     0.270
  1971     8         NaN       NaN     NaN       NaN           NaN       NaN      22.059     0.746
  1971     9         NaN       NaN     NaN       NaN           NaN       NaN      16.798     1.147
  1971    10         NaN       NaN     NaN       NaN           NaN       NaN       7.127    -1.357
  1971    11         NaN       NaN     NaN       NaN           NaN       NaN       4.488     2.020
  1971    12         NaN       NaN     NaN       NaN           NaN       NaN      -0.425     1.734
  1972     1         NaN       NaN     NaN       NaN           NaN       NaN     -13.210    -7.748
  1972     2         NaN       NaN     NaN       NaN           NaN       NaN      -5.657    -1.610
  1972     3         NaN       NaN     NaN       NaN           NaN       NaN      -0.445    -1.049
  1972     4         NaN       NaN     NaN       NaN           NaN       NaN      12.492     3.197
  1972     5         NaN       NaN     NaN       NaN           NaN       NaN      17.170     1.176
  1972     6         NaN       NaN     NaN       NaN           NaN       NaN      23.003     2.785
  1972     7         NaN       NaN     NaN       NaN           NaN       NaN      23.919     1.637
  1972     8         NaN       NaN     NaN       NaN           NaN       NaN      24.291     2.978
  1972     9         NaN       NaN     NaN       NaN           NaN       NaN      15.574    -0.076
  1972    10         NaN       NaN     NaN       NaN           NaN       NaN       8.561     0.076
  1972    11         NaN       NaN     NaN       NaN           NaN       NaN       4.044     1.576
  1972    12         NaN       NaN     NaN       NaN           NaN       NaN      -1.166     0.993
  1973     1      -8.019    -1.798       0         2        -8.102    -1.881      -7.814    -2.352
  1973     2       0.034     4.840       0         0        -0.025     4.781       1.068     5.116
  1973     3       1.358     1.513       0         0         1.318     1.473       1.652     1.048
  1973     4      10.935     2.399       0         0        10.944     2.408      11.362     2.067
  1973     5      15.235    -0.001       0         0        15.340     0.105      15.690    -0.304
  1973     6      17.981    -1.477       0         0        18.156    -1.303      18.673    -1.544
  1973     7      20.312    -1.211       0         0        20.475    -1.048      21.323    -0.959
  1973     8      17.545    -3.010       0         0        17.675    -2.879      18.608    -2.705
  1973     9      11.430    -3.462       0         0        11.557    -3.335      12.635    -3.015
  1973    10       7.253    -0.473       0         0         7.355    -0.371       7.909    -0.575
  1973    11      -0.050    -1.759       0         0        -0.036    -1.745       0.901    -1.566
  1973    12      -1.955     0.962       0         0        -2.026     0.892      -1.032     1.127
  1974     1      -8.004    -1.783       0         0        -8.087    -1.867      -7.501    -2.039
  1974     2      -2.460     2.346       0         0        -2.520     2.286      -1.201     2.846
  1974     3       1.301     1.456       0         0         1.261     1.416       1.188     0.584
  1974     4       5.965    -2.572       0         0         5.974    -2.563       7.053    -2.242
  1974     5      13.690    -1.545       0         0        13.796    -1.440      14.271    -1.724
  1974     6      18.252    -1.207       0         0        18.426    -1.032      19.266    -0.951
  1974     7      20.068    -1.454       0         0        20.231    -1.292      20.654    -1.627
  1974     8      19.968    -0.587       0         0        20.098    -0.456      20.428    -0.886
  1974     9      16.456     1.564       0         0        16.583     1.691      16.137     0.487
  1974    10      12.683     4.957       0         0        12.785     5.060      12.707     4.223
  1974    11       2.669     0.960       0         0         2.682     0.974       3.123     0.656
  1974    12      -1.122     1.796       0         0        -1.193     1.725       0.367     2.525
  1975     1      -2.586     3.635       0         0        -2.670     3.551      -1.966     3.496
  1975     2      -4.966    -0.160       0         0        -5.026    -0.220      -3.684     0.363
  1975     3       2.070     2.225       0         0         2.029     2.184       2.561     1.957
  1975     4      14.031     5.495       0         0        14.040     5.504      13.797     4.501
  1975     5      18.463     3.228       0         0        18.569     3.333      18.391     2.397
  1975     6      23.033     3.575       0         0        23.208     3.749      23.115     2.898
  1975     7      22.093     0.571       0         0        22.256     0.734      22.589     0.307
  1975     8      21.577     1.023       0         0        21.707     1.153      21.764     0.451
  1975     9      17.550     2.658       0         0        17.677     2.786      16.814     1.164
  1975    10       6.898    -0.828       0         0         7.000    -0.725       7.585    -0.900
  1975    11       0.063    -1.646       0         0         0.077    -1.632       0.785    -1.683
  1975    12      -3.461    -0.543       0         0        -3.531    -0.614      -2.211    -0.052
  1976     1      -5.799     0.421       0         0        -5.883     0.338      -5.036     0.425
  1976     2     -10.381    -5.575       0         0       -10.441    -5.635      -8.856    -4.808
  1976     3      -1.862    -1.707       0         0        -1.903    -1.748      -1.218    -1.822
  1976     4      11.222     2.686       0         0        11.231     2.695      11.198     1.903
  1976     5      13.326    -1.909       0         0        13.432    -1.804      14.289    -1.706
  1976     6      16.619    -2.840       0         0        16.793    -2.666      18.263    -1.955
  1976     7      17.867    -3.655       0         0        18.030    -3.492      19.503    -2.779
  1976     8      17.763    -2.791       0         0        17.894    -2.661      18.868    -2.445
  1976     9      13.480    -1.412       0         0        13.607    -1.285      14.130    -1.520
  1976    10       2.789    -4.937       0         0         2.891    -4.835       3.907    -4.577
  1976    11       0.963    -0.746       0         0         0.977    -0.732       1.632    -0.835
  1976    12      -0.801     2.117       0         0        -0.872     2.046      -0.239     1.920
  1977     1      -9.747    -3.527       0         0        -9.831    -3.610      -9.046    -3.584
  1977     2      -0.627     4.179       0         0        -0.686     4.120       0.905     4.952
  1977     3       2.346     2.501       0         0         2.305     2.460       2.710     2.106
  1977     4      10.307     1.771       0         0        10.316     1.780      11.373     2.078
  1977     5      15.185    -0.051       0         0        15.290     0.055      16.380     0.386
  1977     6      17.628    -1.831       0         0        17.802    -1.656      18.771    -1.446
  1977     7      19.905    -1.618       0         0        20.068    -1.455      21.079    -1.203
  1977     8      18.808    -1.746       0         0        18.938    -1.616      20.291    -1.022
  1977     9      12.411    -2.481       0         0        12.538    -2.353      13.485    -2.166
  1977    10       5.235    -2.491       0         0         5.337    -2.388       5.934    -2.550
  1977    11       4.854     3.145       0         0         4.868     3.159       5.660     3.193
  1977    12      -6.989    -4.072       0         0        -7.060    -4.142      -5.357    -3.198
  1978     1      -7.495    -1.274       0         0        -7.578    -1.358      -6.574    -1.112
  1978     2      -3.972     0.834       0         0        -4.032     0.774      -2.836     1.211
  1978     3       3.998     4.153       0         0         3.958     4.113       3.931     3.327
  1978     4       8.487    -0.049       0         0         8.496    -0.041       9.515     0.220
  1978     5      12.369    -2.866       0         0        12.475    -2.760      13.594    -2.400
  1978     6      16.507    -2.951       0         0        16.682    -2.777      17.628    -2.589
  1978     7      19.317    -2.205       0         0        19.480    -2.042      20.133    -2.148
  1978     8      18.254    -2.300       0         0        18.385    -2.170      19.073    -2.240
  1978     9      14.554    -0.338       0         0        14.681    -0.211      15.109    -0.542
  1978    10       7.823     0.097       0         0         7.925     0.199       8.681     0.196
  1978    11       2.485     0.777       0         0         2.499     0.790       3.294     0.826
  1978    12      -5.276    -2.358       0         0        -5.347    -2.429      -3.986    -1.828
  1979     1      -5.532     0.688       0         0        -5.616     0.605      -4.952     0.510
  1979     2      -4.873    -0.067       0         0        -4.932    -0.126      -3.376     0.671
  1979     3       2.629     2.784       0         0         2.589     2.744       2.868     2.264
  1979     4       8.028    -0.509       0         0         8.037    -0.500       8.912    -0.384
  1979     5      20.061     4.826       0         0        20.167     4.931      19.907     3.913
  1979     6      21.017     1.558       0         0        21.191     1.733      21.815     1.597
  1979     7      19.591    -1.931       0         0        19.754    -1.768      20.802    -1.480
  1979     8      21.616     1.062       0         0        21.747     1.192      22.507     1.194
  1979     9      15.591     0.699       0         0        15.718     0.826      15.974     0.324
  1979    10       5.975    -1.751       0         0         6.077    -1.648       6.595    -1.890
  1979    11       1.800     0.091       0         0         1.814     0.105       2.397    -0.071
  1979    12      -0.851     2.066       0         0        -0.922     1.996      -0.223     1.936
  1980     1      -8.805    -2.584       0         0        -8.888    -2.668      -8.426    -2.964
  1980     2      -5.201    -0.395       0         0        -5.261    -0.454      -4.238    -0.191
  1980     3      -3.276    -3.121       0         0        -3.316    -3.161      -2.911    -3.515
  1980     4       7.396    -1.140       0         0         7.405    -1.131       8.046    -1.250
  1980     5      13.509    -1.726       0         0        13.615    -1.621      14.189    -1.805
  1980     6      18.226    -1.232       0         0        18.400    -1.058      18.996    -1.221
  1980     7      20.946    -0.576       0         0        21.109    -0.413      21.913    -0.369
  1980     8      17.532    -3.022       0         0        17.662    -2.892      19.130    -2.183
  1980     9      13.315    -1.577       0         0        13.442    -1.450      13.798    -1.852
  1980    10       7.941     0.215       0         0         8.043     0.318       8.383    -0.102
  1980    11       2.837     1.128       0         0         2.851     1.142       3.879     1.411
  1980    12       1.480     4.398       0         0         1.410     4.327       1.956     4.115
  1981     1      -1.964     4.257       0         0        -2.048     4.173      -1.578     3.884
  1981     2      -1.560     3.247       0         0        -1.619     3.187      -0.085     3.962
  1981     3       0.303     0.458       0         0         0.262     0.417       0.826     0.222
  1981     4       5.707    -2.829       0         0         5.716    -2.820       6.981    -2.315
  1981     5      14.923    -0.312       0         0        15.029    -0.207      15.208    -0.786
  1981     6      22.313     2.855       0         0        22.487     3.029      22.705     2.488
  1981     7      22.421     0.899       0         0        22.584     1.062      23.537     1.256
  1981     8      20.633     0.078       0         0        20.763     0.209      21.606     0.292
  1981     9      15.691     0.799       0         0        15.818     0.926      15.960     0.309
  1981    10      10.263     2.538       0         0        10.366     2.640      10.914     2.430
  1981    11       2.200     0.491       0         0         2.214     0.505       3.166     0.698
  1981    12       1.022     3.939       0         0         0.951     3.868       2.035     4.194
  1982     1      -4.624     1.597       0         0        -4.707     1.513      -4.540     0.922
  1982     2      -8.071    -3.265       0         0        -8.131    -3.325      -6.670    -2.623
  1982     3      -0.133     0.022       0         0        -0.173    -0.018      -0.038    -0.642
  1982     4       9.167     0.630       0         0         9.175     0.639       9.694     0.399
  1982     5      14.681    -0.554       0         0        14.787    -0.449      15.495    -0.499
  1982     6      16.778    -2.681       0         0        16.952    -2.506      18.003    -2.215
  1982     7      18.550    -2.972       0         0        18.713    -2.809      19.712    -2.570
  1982     8      19.882    -0.673       0         0        20.012    -0.542      21.112    -0.201
  1982     9      15.794     0.903       0         0        15.922     1.030      16.450     0.799
  1982    10       7.330    -0.396       0         0         7.432    -0.293       7.830    -0.654
  1982    11       1.381    -0.327       0         0         1.395    -0.313       2.223    -0.244
  1982    12       0.536     3.454       0         0         0.465     3.383       1.173     3.332
  1983     1      -3.228     2.993       0         0        -3.311     2.909      -2.835     2.626
  1983     2      -1.817     2.989       0         0        -1.877     2.929      -0.975     3.072
  1983     3       1.912     2.067       0         0         1.872     2.027       1.951     1.347
  1983     4      12.380     3.843       0         0        12.388     3.852      12.465     3.170
  1983     5      17.421     2.186       0         0        17.527     2.291      17.985     1.991
  1983     6      18.446    -1.012       0         0        18.621    -0.838      19.172    -1.046
  1983     7      20.780    -0.743       0         0        20.943    -0.580      21.860    -0.422
  1983     8      18.412    -2.142       0         0        18.542    -2.012      19.800    -1.513
  1983     9      15.389     0.497       0         0        15.516     0.624      15.999     0.349
  1983    10       8.215     0.490       0         0         8.317     0.592       8.607     0.122
  1983    11       0.289    -1.420       0         0         0.303    -1.406       1.323    -1.144
  1983    12      -3.082    -0.165       0         0        -3.153    -0.235      -2.188    -0.030
  1984     1      -1.036     5.185       0         0        -1.120     5.101      -0.967     4.495
  1984     2      -6.079    -1.272       0         0        -6.138    -1.332      -4.654    -0.607
  1984     3       1.136     1.291       0         0         1.096     1.251       1.179     0.575
  1984     4       8.987     0.451       0         0         8.996     0.459       9.712     0.417
  1984     5      18.002     2.766       0         0        18.107     2.872      18.181     2.187
  1984     6      18.650    -0.808       0         0        18.824    -0.634      19.540    -0.677
  1984     7      20.167    -1.356       0         0        20.330    -1.193      21.258    -1.023
  1984     8      18.281    -2.273       0         0        18.412    -2.143      19.521    -1.792
  1984     9      16.435     1.544       0         0        16.562     1.671      17.021     1.371
  1984    10       8.812     1.086       0         0         8.914     1.189       9.831     1.347
  1984    11       0.800    -0.909       0         0         0.814    -0.895       1.676    -0.791
  1984    12      -6.290    -3.373       0         0        -6.361    -3.443      -5.494    -3.336
  1985     1      -5.172     1.049       0         0        -5.256     0.965      -4.911     0.551
  1985     2     -12.228    -7.422       0         0       -12.288    -7.481     -11.140    -7.093
  1985     3      -4.254    -4.099       0         0        -4.295    -4.140      -4.422    -5.026
  1985     4       9.065     0.528       0         0         9.074     0.537       9.714     0.419
  1985     5      17.867     2.632       0         0        17.973     2.738      18.415     2.421
  1985     6      17.494    -1.964       0         0        17.669    -1.790      18.481    -1.736
  1985     7      18.708    -2.815       0         0        18.871    -2.652      19.696    -2.585
  1985     8      22.627     2.073       0         0        22.757     2.203      23.221     1.907
  1985     9      12.894    -1.997       0         0        13.022    -1.870      13.502    -2.149
  1985    10       6.858    -0.867       0         0         6.961    -0.765       7.480    -1.005
  1985    11       0.530    -1.179       0         0         0.543    -1.165       1.617    -0.851
  1985    12      -3.765    -0.848       0         0        -3.836    -0.918      -2.801    -0.643
  1986     1      -1.263     4.957       0         0        -1.347     4.874      -0.909     4.552
  1986     2      -8.448    -3.642       0         0        -8.508    -3.702      -6.997    -2.950
  1986     3       1.274     1.429       0         0         1.234     1.389       1.215     0.611
  1986     4      12.343     3.806       0         0        12.351     3.815      12.397     3.102
  1986     5      14.539    -0.696       0         0        14.645    -0.590      15.365    -0.629
  1986     6      20.039     0.580       0         0        20.213     0.755      20.834     0.616
  1986     7      20.115    -1.408       0         0        20.278    -1.245      21.301    -0.980
  1986     8      21.812     1.258       0         0        21.942     1.388      22.783     1.470
  1986     9      15.026     0.134       0         0        15.153     0.262      15.727     0.076
  1986    10       7.401    -0.324       0         0         7.504    -0.222       7.762    -0.723
  1986    11      -1.033    -2.742       0         0        -1.019    -2.728      -0.120    -2.587
  1986    12      -4.285    -1.367       0         0        -4.356    -1.438      -2.902    -0.744
  1987     1     -11.165    -4.944       0         0       -11.249    -5.028     -10.220    -4.758
  1987     2      -5.643    -0.837       0         0        -5.702    -0.896      -4.640    -0.593
  1987     3      -6.717    -6.562       0         0        -6.757    -6.602      -6.639    -7.243
  1987     4       2.993    -5.544       0         0         3.001    -5.535       4.560    -4.736
  1987     5      14.978    -0.257       0         0        15.084    -0.151      15.672    -0.322
  1987     6      18.546    -0.912       0         0        18.721    -0.738      19.372    -0.846
  1987     7      20.624    -0.899       0         0        20.787    -0.736      21.964    -0.318
  1987     8      17.464    -3.090       0         0        17.594    -2.960      18.864    -2.450
  1987     9      12.857    -2.034       0         0        12.985    -1.907      13.978    -1.672
  1987    10       6.688    -1.037       0         0         6.790    -0.935       7.024    -1.460
  1987    11       0.835    -0.873       0         0         0.849    -0.860       2.333    -0.135
  1987    12      -4.027    -1.109       0         0        -4.098    -1.180      -3.121    -0.963
  1988     1      -6.871    -0.650       0         0        -6.955    -0.734      -6.473    -1.012
  1988     2      -5.381    -0.575       0         0        -5.441    -0.635      -3.972     0.075
  1988     3       1.948     2.103       0         0         1.908     2.063       2.192     1.588
  1988     4       8.735     0.199       0         0         8.744     0.208       9.672     0.377
  1988     5      14.582    -0.653       0         0        14.688    -0.547      15.296    -0.699
  1988     6      19.089    -0.370       0         0        19.263    -0.195      19.894    -0.324
  1988     7      22.145     0.623       0         0        22.308     0.786      23.250     0.968
  1988     8      19.948    -0.606       0         0        20.078    -0.476      21.221    -0.092
  1988     9      14.448    -0.444       0         0        14.575    -0.316      14.745    -0.906
  1988    10       7.523    -0.202       0         0         7.626    -0.100       7.604    -0.880
  1988    11      -2.874    -4.583       0         0        -2.860    -4.569      -1.510    -3.978
  1988    12      -4.093    -1.175       0         0        -4.164    -1.246      -2.997    -0.838
  1989     1      -2.677     3.543       0         0        -2.761     3.460      -2.651     2.811
  1989     2       0.143     4.949       0         0         0.084     4.890       1.111     5.159
  1989     3       5.192     5.347       0         0         5.151     5.306       4.921     4.317
  1989     4      10.754     2.217       0         0        10.762     2.226      11.706     2.410
  1989     5      14.084    -1.151       0         0        14.190    -1.045      15.252    -0.742
  1989     6      19.633     0.175       0         0        19.808     0.349      20.243     0.026
  1989     7      19.772    -1.750       0         0        19.935    -1.587      21.137    -1.144
  1989     8      21.344     0.790       0         0        21.474     0.920      22.415     1.101
  1989     9      15.237     0.345       0         0        15.364     0.473      15.827     0.176
  1989    10       8.514     0.789       0         0         8.617     0.891       9.253     0.769
  1989    11       1.089    -0.620       0         0         1.103    -0.606       1.999    -0.469
  1989    12      -1.711     1.206       0         0        -1.782     1.135      -0.610     1.549
  1990     1      -3.041     3.179       0         0        -3.125     3.096      -2.275     3.187
  1990     2       0.256     5.062       0         0         0.197     5.003       1.320     5.367
  1990     3       4.711     4.866       0         0         4.671     4.826       5.117     4.513
  1990     4      10.389     1.852       0         0        10.398     1.861      11.164     1.869
  1990     5      13.943    -1.293       0         0        14.048    -1.187      14.740    -1.254
  1990     6      16.972    -2.486       0         0        17.147    -2.312      18.489    -1.729
  1990     7      21.009    -0.514       0         0        21.172    -0.351      22.065    -0.217
  1990     8      18.771    -1.784       0         0        18.901    -1.653      20.323    -0.990
  1990     9      13.824    -1.068       0         0        13.951    -0.940      14.589    -1.062
  1990    10       7.968     0.242       0         0         8.070     0.345       8.190    -0.294
  1990    11       5.441     3.732       0         0         5.455     3.746       6.263     3.795
  1990    12      -1.495     1.423       0         0        -1.565     1.352      -0.843     1.316
  1991     1      -3.412     2.809       0         0        -3.496     2.725      -2.891     2.570
  1991     2      -6.532    -1.726       0         0        -6.591    -1.785      -5.723    -1.676
  1991     3       0.249     0.404       0         0         0.209     0.364       0.078    -0.526
  1991     4       9.791     1.254       0         0         9.800     1.263      10.270     0.975
  1991     5      13.631    -1.604       0         0        13.736    -1.499      14.428    -1.566
  1991     6      20.870     1.412       0         0        21.045     1.586      21.408     1.191
  1991     7      23.577     2.054       0         0        23.740     2.217      24.226     1.944
  1991     8      20.278    -0.277       0         0        20.408    -0.146      21.178    -0.136
  1991     9      14.554    -0.338       0         0        14.681    -0.211      15.074    -0.577
  1991    10      11.100     3.375       0         0        11.203     3.477      11.323     2.838
  1991    11       1.635    -0.073       0         0         1.649    -0.060       2.533     0.066
  1991    12      -4.462    -1.545       0         0        -4.533    -1.615      -3.168    -1.009
  1992     1      -3.873     2.348       0         0        -3.956     2.264      -3.432     2.030
  1992     2      -4.916    -0.110       0         0        -4.975    -0.169      -3.721     0.327
  1992     3       3.156     3.311       0         0         3.115     3.270       3.254     2.650
  1992     4       7.550    -0.986       0         0         7.559    -0.978       8.340    -0.956
  1992     5      13.670    -1.565       0         0        13.776    -1.459      14.443    -1.552
  1992     6      18.489    -0.970       0         0        18.663    -0.795      19.471    -0.746
  1992     7      19.016    -2.506       0         0        19.179    -2.344      20.367    -1.914
  1992     8      21.358     0.804       0         0        21.489     0.934      22.999     1.686
  1992     9      13.213    -1.679       0         0        13.340    -1.551      14.066    -1.585
  1992    10       6.819    -0.907       0         0         6.921    -0.804       7.768    -0.716
  1992    11       2.141     0.432       0         0         2.155     0.446       2.876     0.408
  1992    12      -5.283    -2.365       0         0        -5.354    -2.436      -4.253    -2.094
  1993     1      -3.824     2.396       0         0        -3.908     2.313      -3.280     2.182
  1993     2      -3.738     1.068       0         0        -3.797     1.009      -2.820     1.227
  1993     3       1.090     1.245       0         0         1.049     1.204       1.062     0.458
  1993     4       7.769    -0.768       0         0         7.777    -0.759       8.628    -0.667
  1993     5      15.054    -0.182       0         0        15.159    -0.076      15.819    -0.175
  1993     6      16.943    -2.516       0         0        17.117    -2.341      18.508    -1.710
  1993     7      19.409    -2.114       0         0        19.572    -1.951      20.415    -1.867
  1993     8      19.384    -1.171       0         0        19.514    -1.041      20.968    -0.345
  1993     9      11.746    -3.145       0         0        11.874    -3.018      13.104    -2.546
  1993    10       7.642    -0.084       0         0         7.744     0.018       8.180    -0.305
  1993    11      -7.122    -8.831       0         0        -7.108    -8.817      -6.137    -8.605
  1993    12      -2.177     0.740       0         0        -2.248     0.670      -1.401     0.757
  1994     1      -0.658     5.563       0         0        -0.741     5.479      -0.461     5.000
  1994     2      -7.655    -2.849       0         0        -7.714    -2.908      -5.665    -1.618
  1994     3      -0.916    -0.761       0         0        -0.956    -0.801       0.026    -0.578
  1994     4      11.274     2.738       0         0        11.283     2.746      12.090     2.794
  1994     5      13.665    -1.570       0         0        13.771    -1.465      15.213    -0.782
  1994     6      16.422    -3.036       0         0        16.597    -2.862      18.005    -2.212
  1994     7      20.670    -0.852       0         0        20.833    -0.689      22.457     0.176
  1994     8      20.149    -0.406       0         0        20.279    -0.275      21.630     0.316
  1994     9      19.793     4.901       0         0        19.920     5.028      20.003     4.352
  1994    10      10.231     2.506       0         0        10.333     2.608      10.804     2.319
  1994    11      -0.144    -1.853       0         0        -0.131    -1.839       0.891    -1.577
  1994    12      -5.880    -2.962       0         0        -5.951    -3.033      -4.568    -2.410
  1995     1      -3.674     2.547       0         0        -3.758     2.463      -3.651     1.811
  1995     2       0.970     5.776       0         0         0.911     5.717       1.776     5.823
  1995     3       3.375     3.530       0         0         3.334     3.489       3.459     2.855
  1995     4      10.152     1.615       0         0        10.161     1.624      10.481     1.186
  1995     5      15.518     0.283       0         0        15.624     0.388      16.508     0.513
  1995     6      21.313     1.855       0         0        21.488     2.029      22.328     2.111
  1995     7      20.912    -0.610       0         0        21.075    -0.447      22.489     0.208
  1995     8      19.694    -0.861       0         0        19.824    -0.731      21.174    -0.139
  1995     9      15.333     0.442       0         0        15.461     0.569      15.913     0.263
  1995    10       7.690    -0.036       0         0         7.792     0.067       8.424    -0.060
  1995    11       1.251    -0.458       0         0         1.265    -0.444       2.182    -0.285
  1995    12      -5.102    -2.184       0         0        -5.173    -2.255      -4.137    -1.979
  1996     1      -8.260    -2.039       0         0        -8.344    -2.123      -8.442    -2.981
  1996     2      -5.615    -0.809       0         0        -5.674    -0.868      -4.389    -0.342
  1996     3      -2.312    -2.157       0         0        -2.352    -2.197      -1.949    -2.553
  1996     4       8.817     0.280       0         0         8.825     0.289       9.434     0.139
  1996     5      18.584     3.349       0         0        18.690     3.455      19.055     3.061
  1996     6      19.056    -0.403       0         0        19.230    -0.229      19.928    -0.289
  1996     7      23.733     2.210       0         0        23.896     2.373      23.899     1.618
  1996     8      20.195    -0.359       0         0        20.326    -0.229      21.212    -0.101
  1996     9      12.450    -2.442       0         0        12.577    -2.314      13.067    -2.583
  1996    10       7.796     0.070       0         0         7.898     0.172       8.354    -0.131
  1996    11       5.294     3.586       0         0         5.308     3.600       6.125     3.658
  1996    12      -4.303    -1.385       0         0        -4.374    -1.456      -2.794    -0.635
  1997     1      -8.385    -2.165       0         0        -8.469    -2.248      -7.380    -1.919
  1997     2      -4.669     0.137       0         0        -4.728     0.078      -3.389     0.658
  1997     3       0.045     0.200       0         0         0.004     0.159       0.506    -0.098
  1997     4       6.861    -1.675       0         0         6.870    -1.667       7.724    -1.571
  1997     5      16.333     1.098       0         0        16.439     1.204      17.100     1.106
  1997     6      19.541     0.082       0         0        19.715     0.257      20.469     0.252
  1997     7      19.640    -1.883       0         0        19.803    -1.720      21.182    -1.100
  1997     8      18.758    -1.796       0         0        18.888    -1.666      20.211    -1.102
  1997     9      11.483    -3.408       0         0        11.611    -3.281      12.067    -3.584
  1997    10       7.231    -0.494       0         0         7.333    -0.392       7.805    -0.679
  1997    11       1.865     0.156       0         0         1.879     0.170       2.887     0.420
  1997    12      -4.256    -1.339       0         0        -4.327    -1.409      -2.875    -0.716
  1998     1      -4.090     2.131       0         0        -4.173     2.047      -3.798     1.664
  1998     2      -3.722     1.084       0         0        -3.782     1.024      -2.401     1.646
  1998     3       0.710     0.865       0         0         0.669     0.824       1.197     0.593
  1998     4      11.154     2.617       0         0        11.162     2.626      11.699     2.403
  1998     5      15.430     0.195       0         0        15.536     0.300      16.433     0.439
  1998     6      21.598     2.140       0         0        21.772     2.314      22.097     1.880
  1998     7      23.090     1.567       0         0        23.253     1.730      23.619     1.337
  1998     8      20.600     0.046       0         0        20.730     0.176      21.918     0.604
  1998     9      15.802     0.910       0         0        15.929     1.037      16.264     0.613
  1998    10       8.876     1.151       0         0         8.979     1.253       9.374     0.890
  1998    11      -0.969    -2.677       0         0        -0.955    -2.663       0.123    -2.345
  1998    12      -3.674    -0.756       0         0        -3.745    -0.827      -3.298    -1.139
  1999     1      -1.200     5.021       0         0        -1.284     4.937      -1.297     4.165
  1999     2      -0.823     3.983       0         0        -0.883     3.923       0.372     4.419
  1999     3       4.165     4.320       0         0         4.124     4.279       4.191     3.587
  1999     4      11.002     2.465       0         0        11.011     2.474      11.727     2.432
  1999     5      12.100    -3.135       0         0        12.206    -3.030      13.312    -2.682
  1999     6      22.235     2.777       0         0        22.410     2.951      22.962     2.744
  1999     7      24.620     3.097       0         0        24.783     3.260      25.224     2.943
  1999     8      21.176     0.621       0         0        21.306     0.752      22.041     0.728
  1999     9      15.337     0.445       0         0        15.464     0.573      15.752     0.101
  1999    10       9.029     1.303       0         0         9.131     1.405       9.288     0.804
  1999    11      -1.939    -3.648       0         0        -1.925    -3.634      -0.516    -2.984
  1999    12       1.016     3.934       0         0         0.945     3.863       1.543     3.702
  2000     1      -5.901     0.319       0         0        -5.985     0.236      -5.332     0.130
  2000     2      -1.356     3.450       0         0        -1.416     3.390      -0.328     3.719
  2000     3       1.260     1.415       0         0         1.219     1.374       1.783     1.179
  2000     4      13.011     4.475       0         0        13.020     4.483      13.696     4.401
  2000     5      13.695    -1.540       0         0        13.801    -1.435      15.228    -0.766
  2000     6      17.794    -1.664       0         0        17.969    -1.490      19.069    -1.149
  2000     7      22.108     0.585       0         0        22.270     0.748      22.649     0.367
  2000     8      21.349     0.795       0         0        21.480     0.925      22.257     0.943
  2000     9      13.417    -1.475       0         0        13.544    -1.348      14.360    -1.291
  2000    10       8.098     0.373       0         0         8.201     0.475       8.569     0.085
  2000    11       1.100    -0.609       0         0         1.114    -0.595       3.112     0.644
  2000    12       0.640     3.557       0         0         0.569     3.487       0.481     2.639
  2001     1      -0.871     5.350       0         0        -0.955     5.266      -0.337     5.125
  2001     2      -3.218     1.588       0         0        -3.278     1.528      -1.891     2.156
  2001     3       3.124     3.279       0         0         3.083     3.238       3.593     2.989
  2001     4      10.887     2.351       0         0        10.896     2.359      11.563     2.267
  2001     5      13.537    -1.698       0         0        13.643    -1.592      14.555    -1.439
  2001     6      17.117    -2.342       0         0        17.291    -2.167      18.188    -2.029
  2001     7      25.217     3.694       0         0        25.380     3.857      26.107     3.825
  2001     8      21.394     0.840       0         0        21.524     0.970      23.035     1.721
  2001     9      15.446     0.555       0         0        15.574     0.682      16.387     0.737
  2001    10       7.443    -0.283       0         0         7.545    -0.181       8.571     0.087
  2001    11       2.585     0.877       0         0         2.599     0.890       3.583     1.115
  2001    12      -7.590    -4.672       0         0        -7.660    -4.743      -6.362    -4.204
  2002     1      -4.717     1.504       0         0        -4.801     1.420      -4.531     0.930
  2002     2       2.375     7.181       0         0         2.316     7.122       2.982     7.029
  2002     3       4.968     5.123       0         0         4.927     5.082       5.045     4.441
  2002     4       9.174     0.638       0         4         9.119     0.583       9.925     0.630
  2002     5      15.625     0.390       0         0        15.495     0.260      16.474     0.479
  2002     6      19.444    -0.014       0         0        19.266    -0.193      20.194    -0.023
  2002     7      25.149     3.626       0         0        24.924     3.401      25.934     3.652
  2002     8      20.122    -0.432       0         0        19.873    -0.681      21.333     0.020
  2002     9      16.917     2.025       0         0        16.711     1.819      17.178     1.527
  2002    10       7.821     0.095       0         0         7.691    -0.034       8.488     0.003
  2002    11       3.572     1.864       0         0         3.478     1.769       4.424     1.956
  2002    12      -8.731    -5.813       0         0        -8.821    -5.903      -7.749    -5.591
  2003     1      -4.186     2.034       0         0        -4.233     1.988      -3.791     1.670
  2003     2      -9.032    -4.226       0         0        -9.014    -4.208      -7.222    -3.175
  2003     3      -1.771    -1.616       0         0        -1.752    -1.597      -1.568    -2.172
  2003     4       6.992    -1.545       0         0         6.937    -1.599       7.680    -1.615
  2003     5      18.734     3.499       0         0        18.604     3.368      19.618     3.624
  2003     6      17.480    -1.978       0         0        17.301    -2.157      18.817    -1.400
  2003     7      20.773    -0.750       0         0        20.548    -0.975      21.278    -1.003
  2003     8      20.442    -0.112       0         0        20.193    -0.361      21.326     0.013
  2003     9      14.818    -0.073       0         0        14.613    -0.279      15.017    -0.633
  2003    10       8.748     1.023       0         0         8.619     0.893       9.202     0.718
  2003    11       2.695     0.986       0         0         2.600     0.892       3.602     1.135
  2003    12      -1.326     1.592       0         0        -1.415     1.502      -0.309     1.850
  2004     1      -0.493     5.728       0         0        -0.539     5.681      -0.574     4.887
  2004     2      -2.548     2.258       0         0        -2.530     2.276      -1.592     2.455
  2004     3       4.531     4.686       0         0         4.549     4.704       4.297     3.693
  2004     4       8.815     0.279       0         0         8.760     0.224       9.921     0.625
  2004     5      14.342    -0.893       0         0        14.212    -1.023      15.150    -0.844
  2004     6      16.973    -2.485       0         0        16.794    -2.664      18.157    -2.061
  2004     7      20.041    -1.481       0         0        19.817    -1.706      20.948    -1.334
  2004     8      20.546    -0.009       0         0        20.297    -0.257      21.564     0.250
  2004     9      16.020     1.129       0         0        15.815     0.923      16.174     0.523
  2004    10       8.344     0.619       0         0         8.214     0.489       8.977     0.492
  2004    11       2.896     1.188       0         0         2.802     1.093       3.842     1.374
  2004    12      -0.897     2.021       0         0        -0.986     1.931      -0.035     2.123
  2005     1      -0.390     5.831       0         0        -0.436     5.785      -0.168     5.294
  2005     2      -5.603    -0.797       0         0        -5.585    -0.779      -3.892     0.155
  2005     3      -1.919    -1.764       0         0        -1.901    -1.746      -1.248    -1.852
  2005     4      10.721     2.185       0         0        10.667     2.130      11.023     1.727
  2005     5      18.263     3.028       0         0        18.133     2.898      18.508     2.514
  2005     6      18.411    -1.047       0         0        18.232    -1.226      19.189    -1.028
  2005     7      20.751    -0.772       0         0        20.526    -0.996      21.915    -0.366
  2005     8      22.189     1.635       0         0        21.941     1.386      23.227     1.914
  2005     9      17.094     2.202       0         0        16.888     1.996      17.683     2.033
  2005    10       9.352     1.627       0         0         9.222     1.497       9.676     1.191
  2005    11       3.362     1.653       0         0         3.267     1.559       3.646     1.178
  2005    12      -0.557     2.360       0         0        -0.647     2.271       0.369     2.528
  2006     1     -10.315    -4.095       0         0       -10.362    -4.141      -9.586    -4.124
  2006     2      -7.604    -2.798       0         0        -7.586    -2.780      -5.975    -1.928
  2006     3       1.594     1.749       0         0         1.613     1.768       1.848     1.244
  2006     4       9.194     0.657       0         0         9.139     0.602      10.121     0.825
  2006     5      15.063    -0.173       0         0        14.932    -0.303      15.579    -0.416
  2006     6      20.669     1.211       0         0        20.491     1.032      21.185     0.968
  2006     7      19.799    -1.723       0         0        19.575    -1.948      21.075    -1.206
  2006     8      24.289     3.734       0         0        24.040     3.486      24.431     3.118
  2006     9      16.583     1.692       0         0        16.378     1.486      16.768     1.117
  2006    10      10.193     2.467       0         0        10.063     2.337      10.397     1.912
  2006    11       2.694     0.986       0         0         2.600     0.891       3.450     0.983
  2006    12      -0.042     2.876       0         0        -0.131     2.786       0.951     3.110
  2007     1       1.361     7.582       0         0         1.315     7.536       1.430     6.892
  2007     2      -3.084     1.722       0         0        -3.066     1.740      -1.872     2.175
  2007     3       3.885     4.040       0         0         3.904     4.059       3.960     3.356
  2007     4       8.165    -0.372       0         0         8.110    -0.426       9.213    -0.082
  2007     5      18.370     3.135       0         0        18.240     3.004      18.861     2.867
  2007     6      21.047     1.589       0         0        20.868     1.410      22.051     1.834
  2007     7      23.800     2.278       0         0        23.575     2.053      24.448     2.166
  2007     8      24.550     3.996       0         0        24.302     3.747      25.143     3.829
  2007     9      16.888     1.996       0         0        16.682     1.790      16.990     1.340
  2007    10      10.918     3.192       0         0        10.788     3.062      11.009     2.524
  2007    11       0.458    -1.250       0         0         0.364    -1.345       1.362    -1.106
  2007    12      -2.143     0.774       0         0        -2.233     0.685      -1.244     0.914
  2008     1      -6.181     0.040       0         0        -6.227    -0.007      -6.321    -0.859
  2008     2      -2.189     2.617       0         0        -2.171     2.636      -1.197     2.850
  2008     3       5.504     5.659       0         0         5.522     5.677       5.248     4.644
  2008     4      11.219     2.683       0         0        11.165     2.628      11.838     2.542
  2008     5      14.134    -1.102       0         0        14.003    -1.232      14.997    -0.997
  2008     6      19.241    -0.218       0         0        19.062    -0.397      20.110    -0.107
  2008     7      21.983     0.460       0         0        21.758     0.236      22.693     0.412
  2008     8      23.197     2.643       0         0        22.949     2.394      23.890     2.577
  2008     9      14.882    -0.009       0         0        14.677    -0.215      15.268    -0.382
  2008    10      10.430     2.705       0         0        10.300     2.575      10.555     2.071
  2008    11       3.894     2.185       0         0         3.799     2.090       4.339     1.871
  2008    12      -3.365    -0.447       0         0        -3.454    -0.536      -2.088     0.071
  2009     1      -4.999     1.222       0         0        -5.045     1.175      -4.566     0.896
  2009     2      -0.972     3.834       0         0        -0.954     3.852       0.442     4.489
  2009     3       2.401     2.556       0         0         2.420     2.575       2.603     1.999
  2009     4       8.579     0.042       0         0         8.524    -0.012       9.407     0.112
  2009     5      14.235    -1.001       0         0        14.104    -1.131      15.321    -0.674
  2009     6      22.719     3.260       0         0        22.540     3.081      22.759     2.542
  2009     7      23.987     2.464       0         0        23.762     2.239      24.269     1.987
  2009     8      19.651    -0.904       0         0        19.402    -1.152      20.537    -0.776
  2009     9      16.798     1.906       0         0        16.592     1.701      16.875     1.224
  2009    10      11.183     3.457       0         0        11.053     3.328      11.211     2.726
  2009    11       4.726     3.017       0         0         4.631     2.923       5.271     2.804
  2009    12      -2.350     0.567       0         0        -2.440     0.478      -1.049     1.110
  2010     1      -7.031    -0.811       0         0        -7.078    -0.857      -6.277    -0.815
  2010     2      -2.868     1.938       0         0        -2.850     1.956      -1.659     2.388
  2010     3       1.484     1.639       0         0         1.503     1.658       1.594     0.990
  2010     4       9.635     1.099       0         0         9.581     1.044      10.487     1.191
  2010     5      17.200     1.965       0         0        17.070     1.834      17.800     1.806
  2010     6      22.856     3.397       0         0        22.677     3.218      23.097     2.879
  2010     7      25.491     3.968       0         0        25.266     3.744      25.376     3.095
  2010     8      26.315     5.761       0         0        26.067     5.513      26.351     5.038
  2010     9      17.281     2.389       0         0        17.075     2.183      17.283     1.633
  2010    10       6.178    -1.547       0         0         6.049    -1.677       6.793    -1.692
  2010    11       8.466     6.757       0         0         8.371     6.662       8.721     6.253
  2010    12      -0.071     2.847       0         0        -0.160     2.758       0.960     3.119
  2011     1      -6.440    -0.219       0         0        -6.486    -0.266      -5.469    -0.008
  2011     2      -8.449    -3.643       0         0        -8.431    -3.625      -6.337    -2.290
  2011     3      -0.710    -0.555       0         0        -0.691    -0.536       0.061    -0.543
  2011     4       8.466    -0.071       0         0         8.411    -0.125       9.119    -0.177
  2011     5      16.946     1.711       0         0        16.816     1.581      17.170     1.176
  2011     6      20.551     1.093       0         0        20.372     0.914      21.353     1.136
  2011     7      24.487     2.964       0         0        24.262     2.739      24.732     2.451
  2011     8      21.236     0.681       0         0        20.987     0.433      21.966     0.653
  2011     9      15.691     0.799       0         0        15.485     0.593      16.246     0.595
  2011    10       8.039     0.314       0         0         7.910     0.184       8.373    -0.111
  2011    11      -0.869    -2.578       0         0        -0.964    -2.673       0.028    -2.440
  2011    12       0.976     3.893       0         0         0.886     3.804       1.830     3.989
  2012     1      -5.157     1.064       0         0        -5.203     1.018      -4.361     1.101
  2012     2      -9.757    -4.951       0         0        -9.739    -4.932      -8.944    -4.897
  2012     3      -1.123    -0.968       0         0        -1.104    -0.949      -0.470    -1.073
  2012     4      13.649     5.113       0         0        13.594     5.058      13.570     4.274
  2012     5      19.496     4.261       0         0        19.366     4.131      20.007     4.013
  2012     6      21.902     2.443       0         0        21.723     2.265      22.715     2.498
  2012     7      24.342     2.820       0         0        24.118     2.595      25.158     2.877
  2012     8      22.674     2.120       0         0        22.425     1.871      23.356     2.043
  2012     9      16.797     1.906       0         0        16.591     1.700      17.136     1.485
  2012    10      12.536     4.810       0         0        12.406     4.681      12.552     4.068
  2012    11       4.395     2.687       0         0         4.301     2.592       4.885     2.418
  2012    12      -3.961    -1.043       0         0        -4.050    -1.132      -2.837    -0.678
  2013     1      -1.513     4.708       0         0        -1.559     4.662      -1.342     4.120
  2013     2      -0.435     4.372       0         0        -0.416     4.390       0.784     4.831
  2013     3       1.309     1.464       0         0         1.328     1.483       1.520     0.916
  2013     4      11.291     2.754       0         0        11.236     2.700      11.708     2.412
  2013     5      20.461     5.226       0         0        20.331     5.096      20.279     4.285
  2013     6      21.886     2.428       0         0        21.707     2.249      22.155     1.937
  2013     7      22.070     0.547       0         0        21.845     0.323      22.434     0.152
  2013     8      22.675     2.120       0         0        22.426     1.872      23.280     1.966
  2013     9      12.904    -1.988       0         0        12.698    -2.194      13.424    -2.226
  2013    10       7.764     0.039       0         0         7.635    -0.091       7.707    -0.777
  2013    11      10.137     8.429       1         0           NaN       NaN         NaN       NaN