% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 156368 % Primary Name: OCEAN IS/BANABA % Record Type: TAVG % Country: Kiribati % State: ZZ % Latitude: -0.88275 +/- 0.01775 % Longitude: 169.55875 +/- 0.02625 % Elevation (m): 44.77 +/- 21.27 % # of Months: 1043 % % Alternate Names: BANABA % OCEAN ISLAND % OCEAN ISLAND OCEAN IS. (BANABA % % IDs: ca - 172 % ghcnm - 50691533000 % gsod - 915330-99999 % hadcru - 915330 % ncdc - 20029671 % usaf - 915330 % wban - 80606 % wmo - 91533 % wmssc - 915330 % % Sources: US First Order Summary of the Day % Global Summary of the Day % Global Historical Climatology Network - Monthly v2 % Hadley Centre Data Release % World Monthly Surface Station Climatology % GCOS Monthly CLIMAT Summaries % Global Historical Climatology Network - Monthly v3 % Multi-network Metadata System % Colonial Archive % World Meteorological Organization Metadata % % Site Hash: f76a704df10a7a6a32d29ba960940822 % Raw Data Hash: 535b428b588e0b075159fb470323f6fc % Adj Data Hash: e05df966c42dd41b710891ea116180db % % 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 1903 9 NaN NaN NaN NaN NaN NaN 27.304 -1.028 1903 10 NaN NaN NaN NaN NaN NaN 27.047 -1.182 1903 11 NaN NaN NaN NaN NaN NaN 27.191 -1.121 1903 12 NaN NaN NaN NaN NaN NaN 27.397 -0.500 1904 1 NaN NaN NaN NaN NaN NaN 27.465 -0.417 1904 2 NaN NaN NaN NaN NaN NaN 27.159 -0.867 1904 3 NaN NaN NaN NaN NaN NaN 27.401 -0.586 1904 4 NaN NaN NaN NaN NaN NaN 27.326 -0.601 1904 5 NaN NaN NaN NaN NaN NaN 27.886 -0.402 1904 6 NaN NaN NaN NaN NaN NaN 27.440 -0.713 1904 7 NaN NaN NaN NaN NaN NaN 27.174 -0.819 1904 8 NaN NaN NaN NaN NaN NaN 27.249 -0.840 1904 9 28.800 0.461 0 0 28.559 0.220 28.322 -0.010 1904 10 28.050 -0.186 0 0 27.810 -0.426 27.728 -0.501 1904 11 28.350 0.031 0 0 28.110 -0.209 28.181 -0.130 1904 12 27.800 -0.105 0 0 27.562 -0.343 27.490 -0.407 1905 1 27.900 0.011 0 0 27.663 -0.226 27.437 -0.445 1905 2 27.100 -0.934 0 0 26.861 -1.172 27.036 -0.990 1905 3 27.700 -0.294 0 0 27.457 -0.538 27.579 -0.407 1905 4 27.300 -0.634 0 0 27.048 -0.885 27.005 -0.921 1905 5 27.450 -0.846 0 0 27.189 -1.107 27.379 -0.909 1905 6 27.350 -0.810 0 0 27.086 -1.074 27.110 -1.042 1905 7 27.550 -0.450 0 0 27.293 -0.707 27.124 -0.869 1905 8 NaN NaN NaN NaN NaN NaN 27.451 -0.638 1905 9 27.650 -0.689 0 0 27.409 -0.930 27.468 -0.864 1905 10 28.050 -0.186 0 0 27.810 -0.426 27.602 -0.626 1905 11 28.450 0.131 0 0 28.210 -0.109 28.253 -0.058 1905 12 28.350 0.445 0 0 28.112 0.207 27.775 -0.123 1906 1 28.000 0.111 0 0 27.763 -0.126 27.563 -0.319 1906 2 27.700 -0.334 0 0 27.461 -0.572 27.471 -0.555 1906 3 27.900 -0.094 0 0 27.657 -0.338 27.594 -0.392 1906 4 27.750 -0.184 0 0 27.498 -0.435 27.364 -0.563 1906 5 27.700 -0.596 0 0 27.439 -0.857 27.652 -0.637 1906 6 27.650 -0.510 0 0 27.386 -0.774 27.347 -0.806 1906 7 27.650 -0.350 0 0 27.393 -0.607 27.367 -0.626 1906 8 27.700 -0.396 0 0 27.453 -0.643 27.472 -0.617 1906 9 27.850 -0.489 0 0 27.609 -0.730 27.754 -0.578 1906 10 27.300 -0.936 0 0 27.060 -1.176 27.484 -0.744 1906 11 27.100 -1.219 0 0 26.860 -1.459 27.090 -1.221 1906 12 27.400 -0.505 0 0 27.162 -0.743 27.206 -0.691 1907 1 27.550 -0.339 0 0 27.313 -0.576 27.222 -0.659 1907 2 27.200 -0.834 0 0 26.961 -1.072 27.032 -0.994 1907 3 27.850 -0.144 0 0 27.607 -0.388 27.543 -0.443 1907 4 27.550 -0.384 0 0 27.298 -0.635 27.152 -0.774 1907 5 27.750 -0.546 0 0 27.489 -0.807 27.540 -0.749 1907 6 NaN NaN NaN NaN NaN NaN NaN NaN 1907 7 27.900 -0.100 0 0 27.643 -0.357 27.521 -0.472 1907 8 27.900 -0.196 0 0 27.653 -0.443 27.614 -0.475 1907 9 27.800 -0.539 0 0 27.559 -0.780 27.651 -0.681 1907 10 NaN NaN NaN NaN NaN NaN NaN NaN 1907 11 NaN NaN NaN NaN NaN NaN NaN NaN 1907 12 NaN NaN NaN NaN NaN NaN NaN NaN 1908 1 NaN NaN NaN NaN NaN NaN NaN NaN 1908 2 NaN NaN NaN NaN NaN NaN NaN NaN 1908 3 NaN NaN NaN NaN NaN NaN NaN NaN 1908 4 NaN NaN NaN NaN NaN NaN NaN NaN 1908 5 27.650 -0.646 0 0 27.389 -0.907 27.580 -0.708 1908 6 27.850 -0.310 0 0 27.586 -0.574 27.598 -0.554 1908 7 27.850 -0.150 0 0 27.593 -0.407 27.547 -0.445 1908 8 28.600 0.504 0 4 28.651 0.555 28.465 0.376 1908 9 27.700 -0.639 0 0 27.780 -0.559 27.880 -0.452 1908 10 28.200 -0.036 0 0 28.187 -0.048 27.993 -0.236 1908 11 28.350 0.031 0 0 28.178 -0.141 28.114 -0.197 1908 12 28.050 0.145 0 0 27.795 -0.110 27.585 -0.312 1909 1 27.900 0.011 0 0 27.662 -0.227 27.430 -0.452 1909 2 28.400 0.366 0 0 28.189 0.156 28.124 0.098 1909 3 28.350 0.356 0 0 28.152 0.158 27.990 0.003 1909 4 28.850 0.916 0 0 28.699 0.766 28.294 0.368 1909 5 28.600 0.304 0 0 28.521 0.225 28.428 0.140 1909 6 27.950 -0.210 0 0 27.912 -0.248 27.841 -0.311 1909 7 28.150 0.150 0 0 28.141 0.141 28.005 0.012 1909 8 28.000 -0.096 0 0 28.051 -0.045 28.015 -0.074 1909 9 27.950 -0.389 0 0 28.030 -0.309 28.094 -0.238 1909 10 28.300 0.064 0 0 28.287 0.052 28.147 -0.081 1909 11 28.250 -0.069 0 0 28.078 -0.241 28.197 -0.114 1909 12 28.100 0.195 0 0 27.845 -0.060 27.661 -0.236 1910 1 28.600 0.711 0 0 28.362 0.473 28.079 0.197 1910 2 28.200 0.166 0 0 27.989 -0.044 27.932 -0.094 1910 3 28.100 0.106 0 0 27.902 -0.092 27.720 -0.267 1910 4 28.450 0.516 0 0 28.299 0.366 27.990 0.064 1910 5 28.000 -0.296 0 0 27.921 -0.375 27.945 -0.343 1910 6 28.350 0.190 0 0 28.312 0.152 28.137 -0.016 1910 7 28.050 0.050 0 0 28.041 0.041 27.874 -0.119 1910 8 28.400 0.304 0 0 28.451 0.355 28.255 0.166 1910 9 28.750 0.411 0 0 28.830 0.491 28.664 0.332 1910 10 28.400 0.164 0 0 28.387 0.152 28.170 -0.059 1910 11 28.700 0.381 0 0 28.528 0.209 28.429 0.118 1910 12 28.250 0.345 0 0 27.995 0.090 27.710 -0.188 1911 1 28.350 0.461 0 0 28.112 0.223 27.892 0.011 1911 2 28.500 0.466 0 0 28.289 0.256 28.173 0.147 1911 3 28.350 0.356 0 0 28.152 0.158 28.002 0.015 1911 4 28.550 0.616 0 0 28.399 0.466 28.136 0.210 1911 5 28.450 0.154 0 0 28.371 0.075 28.370 0.082 1911 6 28.450 0.290 0 0 28.412 0.252 28.286 0.134 1911 7 28.200 0.200 0 0 28.191 0.191 28.016 0.023 1911 8 27.500 -0.596 0 0 27.551 -0.545 27.560 -0.529 1911 9 27.100 -1.239 0 0 27.180 -1.159 27.342 -0.990 1911 10 27.050 -1.186 0 0 27.037 -1.198 27.152 -1.076 1911 11 28.100 -0.219 0 0 27.928 -0.391 28.066 -0.246 1911 12 28.000 0.095 0 0 27.745 -0.160 27.644 -0.253 1912 1 27.700 -0.189 0 0 27.462 -0.427 27.470 -0.412 1912 2 27.400 -0.634 0 0 27.189 -0.844 27.440 -0.586 1912 3 27.350 -0.644 0 0 27.152 -0.842 27.143 -0.844 1912 4 27.800 -0.134 0 0 27.649 -0.284 27.536 -0.390 1912 5 27.900 -0.396 0 0 27.821 -0.475 27.969 -0.319 1912 6 28.050 -0.110 0 0 28.012 -0.148 27.963 -0.189 1912 7 27.800 -0.200 0 0 27.791 -0.209 27.647 -0.346 1912 8 27.950 -0.146 0 0 28.001 -0.095 27.863 -0.225 1912 9 28.100 -0.239 0 0 28.180 -0.159 28.143 -0.189 1912 10 27.850 -0.386 0 0 27.837 -0.398 27.640 -0.589 1912 11 28.100 -0.219 0 0 27.928 -0.391 27.977 -0.335 1912 12 27.650 -0.255 0 0 27.395 -0.510 27.289 -0.609 1913 1 28.350 0.461 0 0 28.112 0.223 27.928 0.046 1913 2 27.400 -0.634 0 0 27.189 -0.844 27.321 -0.705 1913 3 27.750 -0.244 0 0 27.552 -0.442 27.536 -0.451 1913 4 27.550 -0.384 0 0 27.399 -0.534 27.334 -0.592 1913 5 27.750 -0.546 0 0 27.671 -0.625 27.804 -0.484 1913 6 27.750 -0.410 0 0 27.712 -0.448 27.697 -0.456 1913 7 27.600 -0.400 0 0 27.591 -0.409 27.525 -0.467 1913 8 28.250 0.154 0 0 28.301 0.205 28.213 0.124 1913 9 27.800 -0.539 0 0 27.880 -0.459 27.921 -0.411 1913 10 27.850 -0.386 0 0 27.837 -0.398 27.762 -0.466 1913 11 27.750 -0.569 0 0 27.578 -0.741 27.744 -0.567 1913 12 28.150 0.245 0 0 27.895 -0.010 27.839 -0.058 1914 1 27.550 -0.339 0 0 27.312 -0.577 27.494 -0.388 1914 2 27.700 -0.334 0 0 27.489 -0.544 27.641 -0.385 1914 3 27.650 -0.344 0 0 27.452 -0.542 27.529 -0.458 1914 4 27.350 -0.584 0 0 27.199 -0.734 27.175 -0.751 1914 5 27.750 -0.546 0 0 27.671 -0.625 27.860 -0.429 1914 6 27.350 -0.810 0 0 27.312 -0.848 27.441 -0.711 1914 7 26.650 -1.350 0 0 26.641 -1.359 26.800 -1.192 1914 8 27.000 -1.096 0 0 27.051 -1.045 27.151 -0.938 1914 9 27.550 -0.789 0 0 27.630 -0.709 27.735 -0.597 1914 10 28.300 0.064 0 0 28.287 0.052 28.146 -0.082 1914 11 27.750 -0.569 0 0 27.578 -0.741 27.746 -0.566 1914 12 27.700 -0.205 0 0 27.445 -0.460 27.423 -0.474 1915 1 27.450 -0.439 0 0 27.212 -0.677 27.246 -0.636 1915 2 28.100 0.066 0 0 27.889 -0.144 27.976 -0.050 1915 3 27.850 -0.144 0 0 27.652 -0.342 27.792 -0.194 1915 4 27.450 -0.484 0 0 27.299 -0.634 27.387 -0.539 1915 5 27.500 -0.796 0 0 27.421 -0.875 27.703 -0.585 1915 6 28.400 0.240 0 0 28.362 0.202 28.301 0.148 1915 7 28.000 -0.000 0 0 27.991 -0.009 27.923 -0.070 1915 8 28.000 -0.096 0 0 28.051 -0.045 28.026 -0.063 1915 9 28.700 0.361 0 0 28.780 0.441 28.691 0.359 1915 10 28.850 0.614 0 0 28.837 0.602 28.604 0.375 1915 11 28.450 0.131 0 0 28.278 -0.041 28.355 0.044 1915 12 28.250 0.345 0 0 27.995 0.090 27.894 -0.003 1916 1 27.850 -0.039 0 0 27.612 -0.277 27.643 -0.239 1916 2 29.150 1.116 0 0 28.939 0.906 28.799 0.773 1916 3 28.300 0.306 0 0 28.102 0.108 28.034 0.048 1916 4 28.500 0.566 0 0 28.349 0.416 28.107 0.181 1916 5 27.600 -0.696 0 0 27.521 -0.775 27.683 -0.605 1916 6 28.050 -0.110 0 0 28.012 -0.148 27.937 -0.216 1916 7 27.900 -0.100 0 0 27.891 -0.109 27.800 -0.193 1916 8 28.300 0.204 0 0 28.351 0.255 28.271 0.183 1916 9 27.850 -0.489 0 0 27.930 -0.409 28.000 -0.332 1916 10 28.100 -0.136 0 0 28.087 -0.148 27.969 -0.260 1916 11 28.000 -0.319 0 0 27.828 -0.491 27.905 -0.407 1916 12 28.200 0.295 0 0 27.945 0.040 27.632 -0.265 1917 1 27.700 -0.189 0 0 27.462 -0.427 27.401 -0.481 1917 2 27.750 -0.284 0 0 27.539 -0.494 27.605 -0.421 1917 3 27.700 -0.294 0 0 27.502 -0.492 27.436 -0.551 1917 4 27.500 -0.434 0 0 27.349 -0.584 27.234 -0.692 1917 5 27.550 -0.746 0 0 27.471 -0.825 27.561 -0.728 1917 6 27.400 -0.760 0 0 27.362 -0.798 27.372 -0.781 1917 7 27.800 -0.200 0 0 27.791 -0.209 27.725 -0.267 1917 8 28.150 0.054 0 0 28.201 0.105 28.076 -0.013 1917 9 27.550 -0.789 0 0 27.630 -0.709 27.743 -0.589 1917 10 28.150 -0.086 0 0 28.137 -0.098 27.889 -0.339 1917 11 27.700 -0.619 0 0 27.528 -0.791 27.677 -0.634 1917 12 27.700 -0.205 0 0 27.445 -0.460 27.248 -0.649 1918 1 27.650 -0.239 0 0 27.412 -0.477 27.339 -0.543 1918 2 27.800 -0.234 0 0 27.589 -0.444 27.619 -0.407 1918 3 27.350 -0.644 0 0 27.152 -0.842 27.238 -0.749 1918 4 27.700 -0.234 0 0 27.549 -0.384 27.367 -0.559 1918 5 28.500 0.204 0 0 28.421 0.125 28.303 0.015 1918 6 28.050 -0.110 0 0 28.012 -0.148 27.902 -0.251 1918 7 27.100 -0.900 0 0 27.091 -0.909 27.098 -0.894 1918 8 26.950 -1.146 0 0 27.001 -1.095 27.084 -1.005 1918 9 27.500 -0.839 0 0 27.580 -0.759 27.715 -0.617 1918 10 27.650 -0.586 0 0 27.637 -0.598 27.667 -0.561 1918 11 28.350 0.031 0 0 28.178 -0.141 28.235 -0.076 1918 12 27.850 -0.055 0 0 27.595 -0.310 27.457 -0.440 1919 1 27.600 -0.289 0 0 27.362 -0.527 27.336 -0.546 1919 2 28.150 0.116 0 0 27.939 -0.094 28.006 -0.020 1919 3 27.600 -0.394 0 0 27.402 -0.592 27.456 -0.531 1919 4 27.900 -0.034 0 0 27.749 -0.184 27.694 -0.232 1919 5 NaN NaN NaN NaN NaN NaN 28.037 -0.251 1919 6 27.800 -0.360 0 0 27.762 -0.398 27.750 -0.402 1919 7 27.650 -0.350 0 0 27.641 -0.359 27.619 -0.374 1919 8 27.200 -0.896 0 0 27.251 -0.845 27.385 -0.704 1919 9 27.400 -0.939 0 0 27.480 -0.859 27.656 -0.676 1919 10 27.400 -0.836 0 0 27.387 -0.848 27.431 -0.797 1919 11 27.600 -0.719 0 0 27.428 -0.891 27.644 -0.668 1919 12 27.100 -0.805 0 0 26.845 -1.060 26.881 -1.017 1920 1 27.250 -0.639 0 0 27.012 -0.877 27.186 -0.696 1920 2 26.900 -1.134 0 0 26.689 -1.344 26.929 -1.097 1920 3 26.900 -1.094 0 0 26.702 -1.292 26.952 -1.034 1920 4 27.550 -0.384 0 0 27.399 -0.534 27.401 -0.525 1920 5 27.500 -0.796 0 0 27.421 -0.875 27.618 -0.670 1920 6 27.400 -0.760 0 0 27.362 -0.798 27.409 -0.743 1920 7 NaN NaN NaN NaN NaN NaN 27.647 -0.346 1920 8 27.750 -0.346 0 0 27.801 -0.295 27.795 -0.294 1920 9 28.250 -0.089 0 0 28.330 -0.009 28.373 0.041 1920 10 28.300 0.064 0 0 28.287 0.052 28.139 -0.090 1920 11 28.400 0.081 0 0 28.228 -0.091 28.212 -0.099 1920 12 27.650 -0.255 0 0 27.395 -0.510 27.173 -0.724 1921 1 27.300 -0.589 0 0 27.062 -0.827 27.173 -0.709 1921 2 27.600 -0.434 0 0 27.389 -0.644 27.562 -0.464 1921 3 27.600 -0.394 0 0 27.402 -0.592 27.441 -0.546 1921 4 27.800 -0.134 0 0 27.649 -0.284 27.529 -0.397 1921 5 28.200 -0.096 0 0 28.121 -0.175 28.219 -0.070 1921 6 27.900 -0.260 0 0 27.862 -0.298 27.851 -0.302 1921 7 27.500 -0.500 0 0 27.491 -0.509 27.455 -0.538 1921 8 27.900 -0.196 0 0 27.951 -0.145 27.913 -0.176 1921 9 28.200 -0.139 0 0 28.280 -0.059 28.285 -0.047 1921 10 28.200 -0.036 0 0 28.187 -0.048 28.110 -0.118 1921 11 27.800 -0.519 0 0 27.628 -0.691 27.806 -0.506 1921 12 27.700 -0.205 0 0 27.445 -0.460 27.413 -0.484 1922 1 27.100 -0.789 0 0 26.862 -1.027 26.936 -0.946 1922 2 27.700 -0.334 0 0 27.489 -0.544 27.541 -0.486 1922 3 28.300 0.306 0 0 28.102 0.108 28.058 0.071 1922 4 28.100 0.166 0 0 27.949 0.016 27.791 -0.135 1922 5 27.500 -0.796 0 0 27.421 -0.875 27.598 -0.691 1922 6 28.100 -0.060 0 0 28.062 -0.098 28.025 -0.127 1922 7 27.400 -0.600 0 0 27.391 -0.609 27.390 -0.603 1922 8 28.300 0.204 0 0 28.351 0.255 28.254 0.165 1922 9 28.100 -0.239 0 0 28.180 -0.159 28.217 -0.115 1922 10 28.200 -0.036 0 0 28.187 -0.048 27.980 -0.249 1922 11 27.700 -0.619 0 0 27.528 -0.791 27.686 -0.626 1922 12 28.300 0.395 0 0 28.045 0.140 27.901 0.004 1923 1 27.900 0.011 0 0 27.662 -0.227 27.681 -0.201 1923 2 27.700 -0.334 0 0 27.489 -0.544 27.589 -0.437 1923 3 27.600 -0.394 0 0 27.402 -0.592 27.540 -0.447 1923 4 27.800 -0.134 0 0 27.649 -0.284 27.585 -0.341 1923 5 28.300 0.004 0 0 28.221 -0.075 28.330 0.042 1923 6 27.900 -0.260 0 0 27.862 -0.298 27.896 -0.257 1923 7 27.200 -0.800 0 0 27.191 -0.809 27.239 -0.754 1923 8 27.100 -0.996 0 0 27.151 -0.945 27.278 -0.810 1923 9 27.900 -0.439 0 0 27.980 -0.359 28.140 -0.192 1923 10 27.800 -0.436 0 0 27.787 -0.448 27.868 -0.361 1923 11 27.700 -0.619 0 0 27.528 -0.791 27.692 -0.620 1923 12 27.100 -0.805 0 0 26.845 -1.060 27.026 -0.871 1924 1 26.400 -1.489 0 0 26.162 -1.727 26.463 -1.418 1924 2 27.600 -0.434 0 0 27.389 -0.644 27.640 -0.386 1924 3 27.200 -0.794 0 0 27.002 -0.992 27.274 -0.712 1924 4 27.700 -0.234 0 0 27.549 -0.384 27.608 -0.319 1924 5 27.400 -0.896 0 0 27.321 -0.975 27.639 -0.649 1924 6 27.400 -0.760 0 0 27.362 -0.798 27.358 -0.795 1924 7 27.100 -0.900 0 0 27.091 -0.909 27.334 -0.659 1924 8 28.000 -0.096 0 0 28.051 -0.045 28.041 -0.048 1924 9 28.500 0.161 0 4 28.018 -0.321 28.097 -0.235 1924 10 28.100 -0.136 0 0 27.619 -0.617 27.574 -0.655 1924 11 28.400 0.081 0 0 27.919 -0.400 28.138 -0.174 1924 12 28.300 0.395 0 0 27.821 -0.084 27.675 -0.222 1925 1 28.600 0.711 0 0 28.122 0.233 27.987 0.105 1925 2 28.400 0.366 0 0 27.920 -0.113 27.940 -0.086 1925 3 27.900 -0.094 0 0 27.416 -0.579 27.524 -0.463 1925 4 28.400 0.466 0 0 27.907 -0.026 27.854 -0.072 1925 5 28.700 0.404 0 0 28.198 -0.098 28.372 0.084 1925 6 28.600 0.440 0 0 28.095 -0.065 28.033 -0.120 1925 7 28.000 -0.000 0 0 27.502 -0.498 27.471 -0.521 1925 8 28.400 0.304 0 0 27.912 -0.184 27.858 -0.231 1925 9 29.200 0.861 0 0 28.718 0.379 28.662 0.330 1925 10 28.200 -0.036 0 0 27.719 -0.517 27.666 -0.562 1925 11 28.200 -0.119 0 0 27.719 -0.600 27.897 -0.414 1925 12 NaN NaN NaN NaN NaN NaN 27.691 -0.206 1926 1 27.400 -0.489 0 0 26.922 -0.967 27.014 -0.868 1926 2 27.900 -0.134 0 0 27.420 -0.613 27.389 -0.637 1926 3 27.400 -0.594 0 0 26.916 -1.079 26.995 -0.992 1926 4 27.800 -0.134 0 0 27.307 -0.626 26.969 -0.957 1926 5 28.600 0.304 0 0 28.098 -0.198 27.818 -0.470 1926 6 28.600 0.440 0 0 28.095 -0.065 27.828 -0.325 1926 7 28.200 0.200 0 0 27.702 -0.298 27.690 -0.303 1926 8 27.900 -0.196 0 0 27.412 -0.684 27.644 -0.445 1926 9 28.300 -0.039 0 0 27.818 -0.521 28.106 -0.226 1926 10 28.300 0.064 0 0 27.819 -0.417 27.768 -0.460 1926 11 28.200 -0.119 0 0 27.719 -0.600 27.861 -0.450 1926 12 28.100 0.195 0 0 27.621 -0.284 27.495 -0.402 1927 1 28.500 0.611 0 4 27.700 -0.189 27.606 -0.275 1927 2 29.200 1.166 0 0 28.277 0.243 28.183 0.157 1927 3 29.300 1.306 0 0 28.295 0.301 28.118 0.131 1927 4 29.300 1.366 0 0 28.362 0.428 28.093 0.167 1927 5 29.300 1.004 0 0 28.489 0.193 28.474 0.185 1927 6 29.100 0.940 0 0 28.370 0.210 28.252 0.100 1927 7 28.600 0.600 0 0 27.862 -0.138 27.825 -0.168 1927 8 29.300 1.204 0 0 28.436 0.339 28.206 0.117 1927 9 29.700 1.361 0 0 28.635 0.295 28.542 0.210 1927 10 29.700 1.464 0 0 28.535 0.299 28.215 -0.014 1927 11 29.600 1.281 0 0 28.557 0.238 28.582 0.270 1927 12 28.600 0.695 0 0 27.759 -0.146 27.730 -0.167 1928 1 27.700 -0.189 0 0 26.900 -0.989 27.001 -0.880 1928 2 28.600 0.566 0 0 27.677 -0.357 27.796 -0.230 1928 3 29.300 1.306 0 0 28.295 0.301 28.103 0.116 1928 4 29.100 1.166 0 0 28.162 0.228 27.939 0.013 1928 5 28.700 0.404 0 0 27.889 -0.407 27.981 -0.308 1928 6 28.500 0.340 0 0 27.770 -0.390 27.787 -0.366 1928 7 29.100 1.100 0 0 28.362 0.362 28.195 0.202 1928 8 29.200 1.104 0 0 28.336 0.239 28.200 0.112 1928 9 29.100 0.761 0 0 28.035 -0.305 28.072 -0.260 1928 10 30.100 1.864 0 0 28.935 0.699 28.680 0.451 1928 11 29.900 1.581 0 0 28.857 0.538 28.782 0.470 1928 12 29.700 1.795 0 0 28.859 0.954 28.359 0.462 1929 1 29.400 1.511 0 0 28.600 0.711 28.245 0.363 1929 2 28.500 0.466 0 0 27.577 -0.457 27.610 -0.416 1929 3 28.900 0.906 0 0 27.895 -0.099 27.866 -0.120 1929 4 28.700 0.766 0 0 27.762 -0.172 27.648 -0.278 1929 5 28.400 0.104 0 0 27.589 -0.707 27.789 -0.500 1929 6 28.500 0.340 0 0 27.770 -0.390 27.822 -0.330 1929 7 28.300 0.300 0 0 27.562 -0.438 27.518 -0.475 1929 8 28.200 0.104 0 0 27.336 -0.761 27.422 -0.667 1929 9 29.700 1.361 0 0 28.635 0.295 28.568 0.236 1929 10 29.900 1.664 0 0 28.735 0.499 28.511 0.282 1929 11 28.800 0.481 0 0 27.757 -0.562 27.947 -0.365 1929 12 28.200 0.295 0 0 27.359 -0.546 27.336 -0.561 1930 1 27.500 -0.389 0 0 26.700 -1.189 26.943 -0.939 1930 2 28.100 0.066 0 0 27.177 -0.857 27.407 -0.619 1930 3 28.300 0.306 0 0 27.295 -0.699 27.487 -0.500 1930 4 28.600 0.666 0 0 27.662 -0.272 27.520 -0.406 1930 5 28.900 0.604 0 0 28.089 -0.207 28.202 -0.087 1930 6 28.900 0.740 0 0 28.170 0.010 28.017 -0.135 1930 7 28.400 0.400 0 0 27.662 -0.338 27.525 -0.467 1930 8 27.900 -0.196 0 0 27.036 -1.061 27.123 -0.966 1930 9 27.900 -0.439 0 0 26.835 -1.505 27.061 -1.271 1930 10 28.800 0.564 0 0 27.635 -0.601 27.732 -0.497 1930 11 28.200 -0.119 0 0 27.157 -1.162 27.582 -0.730 1930 12 27.800 -0.105 0 0 26.959 -0.946 27.098 -0.799 1931 1 28.100 0.211 0 0 27.300 -0.589 27.335 -0.547 1931 2 28.400 0.366 0 0 27.477 -0.557 27.627 -0.399 1931 3 27.900 -0.094 0 0 26.895 -1.099 27.220 -0.767 1931 4 28.400 0.466 0 0 27.462 -0.472 27.330 -0.596 1931 5 28.100 -0.196 0 0 27.289 -1.007 27.584 -0.705 1931 6 28.300 0.140 0 0 27.570 -0.590 27.662 -0.490 1931 7 28.400 0.400 0 0 27.662 -0.338 27.546 -0.447 1931 8 28.700 0.604 0 0 27.836 -0.261 27.867 -0.222 1931 9 29.400 1.061 0 0 28.335 -0.005 28.354 0.022 1931 10 29.100 0.864 0 0 27.935 -0.301 27.938 -0.290 1931 11 29.100 0.781 0 0 28.057 -0.262 28.179 -0.133 1931 12 29.000 1.095 0 0 28.159 0.254 28.061 0.164 1932 1 28.500 0.611 0 0 27.700 -0.189 27.724 -0.158 1932 2 28.800 0.766 0 0 27.877 -0.157 27.914 -0.112 1932 3 28.500 0.506 0 0 27.495 -0.499 27.578 -0.408 1932 4 28.200 0.266 0 0 27.262 -0.672 27.282 -0.645 1932 5 28.300 0.004 0 0 27.489 -0.807 27.752 -0.537 1932 6 28.300 0.140 0 0 27.570 -0.590 27.675 -0.478 1932 7 28.600 0.600 0 0 27.862 -0.138 27.731 -0.261 1932 8 28.900 0.804 0 0 28.036 -0.061 27.924 -0.165 1932 9 28.600 0.261 0 0 27.535 -0.805 27.681 -0.651 1932 10 29.500 1.264 0 0 28.335 0.099 28.106 -0.122 1932 11 29.600 1.281 0 0 28.557 0.238 28.638 0.326 1932 12 29.400 1.495 0 0 28.559 0.654 28.133 0.236 1933 1 28.600 0.711 0 0 27.800 -0.089 27.766 -0.116 1933 2 29.100 1.066 0 0 28.177 0.143 28.098 0.072 1933 3 29.100 1.106 0 0 28.095 0.101 28.031 0.044 1933 4 28.700 0.766 0 0 27.762 -0.172 27.585 -0.341 1933 5 28.700 0.404 0 0 27.889 -0.407 28.004 -0.285 1933 6 28.500 0.340 0 0 27.770 -0.390 27.771 -0.382 1933 7 27.900 -0.100 0 0 27.162 -0.838 27.271 -0.721 1933 8 27.900 -0.196 0 0 27.036 -1.061 27.303 -0.786 1933 9 28.600 0.261 0 0 27.535 -0.805 27.672 -0.660 1933 10 29.100 0.864 0 0 27.935 -0.301 27.779 -0.449 1933 11 29.100 0.781 0 0 28.057 -0.262 28.103 -0.209 1933 12 NaN NaN NaN NaN NaN NaN 27.696 -0.201 1934 1 NaN NaN NaN NaN NaN NaN 27.476 -0.406 1934 2 27.400 -0.634 0 0 26.477 -1.557 27.067 -0.959 1934 3 24.200 -3.794 1 0 NaN NaN 27.526 -0.461 1934 4 27.400 -0.534 0 0 26.462 -1.472 26.837 -1.089 1934 5 29.100 0.804 0 0 28.289 -0.007 28.230 -0.059 1934 6 28.900 0.740 0 0 28.170 0.010 28.079 -0.073 1934 7 28.500 0.500 0 0 27.762 -0.238 27.749 -0.243 1934 8 28.800 0.704 0 0 27.936 -0.161 27.920 -0.169 1934 9 29.600 1.261 0 0 28.535 0.195 28.400 0.068 1934 10 29.800 1.564 0 0 28.635 0.399 28.430 0.201 1934 11 29.600 1.281 0 0 28.557 0.238 28.565 0.254 1934 12 29.500 1.595 0 0 28.659 0.754 28.308 0.411 1935 1 28.400 0.511 0 0 27.600 -0.289 27.505 -0.376 1935 2 29.300 1.266 0 0 28.377 0.343 28.214 0.188 1935 3 29.300 1.306 0 0 28.295 0.301 28.193 0.207 1935 4 28.900 0.966 0 0 27.962 0.028 27.664 -0.262 1935 5 28.800 0.504 0 0 27.989 -0.307 27.951 -0.338 1935 6 28.400 0.240 0 0 27.670 -0.490 27.729 -0.424 1935 7 28.400 0.400 0 0 27.662 -0.338 27.593 -0.400 1935 8 28.600 0.504 0 0 27.736 -0.361 27.714 -0.375 1935 9 28.900 0.561 0 0 27.835 -0.505 28.173 -0.159 1935 10 29.100 0.864 0 0 27.935 -0.301 28.044 -0.185 1935 11 28.500 0.181 0 0 27.457 -0.862 27.806 -0.505 1935 12 28.300 0.395 0 0 27.459 -0.446 27.466 -0.431 1936 1 NaN NaN NaN NaN NaN NaN 27.494 -0.388 1936 2 27.700 -0.334 0 4 27.904 -0.130 27.901 -0.125 1936 3 27.800 -0.194 0 0 27.991 -0.003 27.972 -0.014 1936 4 27.900 -0.034 0 0 27.891 -0.042 27.751 -0.175 1936 5 28.300 0.004 0 0 28.283 -0.013 28.374 0.086 1936 6 28.300 0.140 0 0 28.507 0.347 28.263 0.110 1936 7 28.100 0.100 0 0 28.370 0.370 28.088 0.096 1936 8 28.100 0.004 0 0 28.208 0.112 28.173 0.084 1936 9 28.400 0.061 0 0 28.493 0.153 28.522 0.190 1936 10 28.700 0.464 0 0 28.981 0.745 28.804 0.575 1936 11 27.800 -0.519 0 0 28.107 -0.212 28.236 -0.076 1936 12 27.800 -0.105 0 0 27.911 0.007 27.780 -0.117 1937 1 28.500 0.611 0 0 28.559 0.670 28.355 0.473 1937 2 27.700 -0.334 0 0 27.904 -0.130 27.996 -0.030 1937 3 27.800 -0.194 0 0 27.991 -0.003 27.968 -0.019 1937 4 28.200 0.266 0 0 28.191 0.258 28.028 0.102 1937 5 28.300 0.004 0 0 28.283 -0.013 28.388 0.100 1937 6 28.200 0.040 0 0 28.407 0.247 28.390 0.238 1937 7 28.400 0.400 0 0 28.670 0.670 28.498 0.505 1937 8 28.400 0.304 0 0 28.508 0.412 28.353 0.264 1937 9 28.400 0.061 0 0 28.493 0.153 28.458 0.126 1937 10 28.300 0.064 0 0 28.581 0.345 28.422 0.193 1937 11 28.400 0.081 0 0 28.707 0.388 28.719 0.408 1937 12 28.500 0.595 0 0 28.611 0.707 28.269 0.371 1938 1 28.200 0.311 0 0 28.259 0.370 28.076 0.194 1938 2 28.600 0.566 0 0 28.804 0.770 28.657 0.631 1938 3 28.400 0.406 0 0 28.591 0.597 28.424 0.438 1938 4 28.100 0.166 0 0 28.091 0.158 27.893 -0.034 1938 5 27.700 -0.596 0 0 27.683 -0.613 27.876 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28.254 -0.035 1943 6 NaN NaN NaN NaN NaN NaN 27.882 -0.270 1943 7 NaN NaN NaN NaN NaN NaN 27.767 -0.225 1943 8 NaN NaN NaN NaN NaN NaN 27.851 -0.238 1943 9 NaN NaN NaN NaN NaN NaN 28.678 0.346 1943 10 NaN NaN NaN NaN NaN NaN 28.726 0.497 1943 11 NaN NaN NaN NaN NaN NaN 28.708 0.397 1943 12 NaN NaN NaN NaN NaN NaN 28.134 0.237 1944 1 NaN NaN NaN NaN NaN NaN 27.816 -0.066 1944 2 NaN NaN NaN NaN NaN NaN 27.848 -0.178 1944 3 NaN NaN NaN NaN NaN NaN 27.925 -0.062 1944 4 NaN NaN NaN NaN NaN NaN 27.774 -0.152 1944 5 NaN NaN NaN NaN NaN NaN 28.181 -0.108 1944 6 NaN NaN NaN NaN NaN NaN 27.952 -0.201 1944 7 NaN NaN NaN NaN NaN NaN 27.893 -0.099 1944 8 NaN NaN NaN NaN NaN NaN 28.342 0.253 1944 9 NaN NaN NaN NaN NaN NaN 28.621 0.289 1944 10 NaN NaN NaN NaN NaN NaN 28.562 0.334 1944 11 NaN NaN NaN NaN NaN NaN 28.245 -0.067 1944 12 NaN NaN NaN NaN NaN NaN 27.947 0.050 1945 1 NaN NaN NaN NaN NaN NaN 27.991 0.109 1945 2 NaN NaN NaN NaN NaN NaN 27.834 -0.192 1945 3 NaN NaN NaN NaN NaN NaN 27.774 -0.212 1945 4 NaN NaN NaN NaN NaN NaN 28.051 0.125 1945 5 NaN NaN NaN NaN NaN NaN 28.227 -0.062 1945 6 NaN NaN NaN NaN NaN NaN 27.868 -0.285 1945 7 NaN NaN NaN NaN NaN NaN 27.730 -0.263 1945 8 NaN NaN NaN NaN NaN NaN 28.034 -0.055 1945 9 NaN NaN NaN NaN NaN NaN 28.434 0.102 1945 10 NaN NaN NaN NaN NaN NaN 28.295 0.067 1945 11 NaN NaN NaN NaN NaN NaN 27.926 -0.385 1945 12 NaN NaN NaN NaN NaN NaN 27.780 -0.117 1946 1 NaN NaN NaN NaN NaN NaN 27.898 0.016 1946 2 NaN NaN NaN NaN NaN NaN 28.159 0.133 1946 3 NaN NaN NaN NaN NaN NaN 27.631 -0.356 1946 4 NaN NaN NaN NaN NaN NaN 27.886 -0.040 1946 5 NaN NaN NaN NaN NaN NaN 28.100 -0.189 1946 6 NaN NaN NaN NaN NaN NaN 27.839 -0.314 1946 7 NaN NaN NaN NaN NaN NaN 27.809 -0.184 1946 8 NaN NaN NaN NaN NaN NaN 27.726 -0.363 1946 9 NaN NaN NaN NaN NaN NaN 28.131 -0.201 1946 10 NaN NaN NaN NaN NaN NaN 28.302 0.074 1946 11 NaN NaN NaN NaN NaN NaN 28.421 0.110 1946 12 NaN NaN NaN NaN NaN NaN 27.960 0.063 1947 1 NaN NaN NaN NaN NaN NaN 28.071 0.189 1947 2 NaN 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5 27.300 -0.996 0 0 28.154 -0.142 28.188 -0.100 1950 6 26.400 -1.760 0 0 27.251 -0.909 27.442 -0.711 1950 7 26.300 -1.700 0 0 27.158 -0.842 27.261 -0.732 1950 8 26.100 -1.996 0 0 26.968 -1.128 27.179 -0.910 1950 9 26.200 -2.139 0 0 27.074 -1.266 27.424 -0.908 1950 10 26.500 -1.736 0 0 27.374 -0.862 27.488 -0.741 1950 11 NaN NaN NaN NaN NaN NaN 28.008 -0.303 1950 12 NaN NaN NaN NaN NaN NaN 27.692 -0.206 1951 1 NaN NaN NaN NaN NaN NaN 28.025 0.144 1951 2 26.800 -1.234 0 0 27.676 -0.358 27.953 -0.073 1951 3 26.600 -1.394 0 0 27.471 -0.523 27.702 -0.285 1951 4 27.100 -0.834 0 0 27.963 0.029 27.943 0.017 1951 5 26.400 -1.896 0 0 27.254 -1.042 27.607 -0.681 1951 6 26.600 -1.560 0 0 27.451 -0.709 27.551 -0.602 1951 7 26.600 -1.400 0 0 27.458 -0.542 27.424 -0.568 1951 8 26.500 -1.596 0 0 27.368 -0.728 27.536 -0.553 1951 9 26.800 -1.539 0 0 27.674 -0.666 28.074 -0.258 1951 10 27.400 -0.836 0 0 28.274 0.038 28.211 -0.017 1951 11 27.900 -0.419 0 0 28.775 0.456 28.879 0.568 1951 12 NaN NaN NaN NaN 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27.934 -0.059 1969 8 28.600 0.504 0 0 28.551 0.455 28.491 0.402 1969 9 28.700 0.361 0 0 28.726 0.386 28.614 0.282 1969 10 28.900 0.664 0 0 28.976 0.740 28.797 0.569 1969 11 26.800 -1.519 0 0 26.869 -1.450 27.842 -0.470 1969 12 26.800 -1.105 0 0 26.867 -1.038 27.300 -0.597 1970 1 27.700 -0.189 0 0 27.799 -0.090 27.819 -0.063 1970 2 27.600 -0.434 0 0 27.723 -0.310 27.918 -0.108 1970 3 27.800 -0.194 0 0 27.919 -0.075 28.117 0.130 1970 4 27.600 -0.334 0 0 27.714 -0.220 27.744 -0.182 1970 5 28.200 -0.096 0 0 28.294 -0.002 28.435 0.147 1970 6 28.400 0.240 0 0 28.426 0.266 28.341 0.188 1970 7 28.200 0.200 0 0 28.149 0.149 28.047 0.055 1970 8 28.200 0.104 0 0 28.151 0.055 28.150 0.061 1970 9 28.100 -0.239 0 0 28.126 -0.214 28.258 -0.074 1970 10 28.400 0.164 0 0 28.476 0.240 28.215 -0.013 1970 11 27.900 -0.419 0 0 27.969 -0.350 28.034 -0.277 1970 12 27.800 -0.105 0 0 27.867 -0.038 27.780 -0.117 1971 1 28.400 0.511 0 0 28.499 0.610 28.154 0.272 1971 2 28.500 0.466 0 0 28.623 0.589 28.357 0.331 1971 3 28.600 0.606 0 0 28.719 0.725 28.347 0.360 1971 4 28.500 0.566 0 0 28.614 0.680 28.153 0.226 1971 5 28.400 0.104 0 0 28.494 0.198 28.423 0.134 1971 6 27.900 -0.260 0 0 27.926 -0.234 27.901 -0.251 1971 7 28.000 -0.000 0 0 27.949 -0.051 27.749 -0.244 1971 8 28.200 0.104 0 0 28.151 0.055 27.972 -0.117 1971 9 28.500 0.161 0 0 28.526 0.186 28.476 0.144 1971 10 28.200 -0.036 0 0 28.276 0.040 28.063 -0.165 1971 11 28.100 -0.219 0 0 28.169 -0.150 28.296 -0.015 1971 12 27.200 -0.705 0 0 27.267 -0.638 27.462 -0.435 1972 1 27.300 -0.589 0 0 27.399 -0.490 27.456 -0.426 1972 2 27.800 -0.234 0 0 27.923 -0.111 28.136 0.110 1972 3 28.100 0.106 0 0 28.219 0.225 28.284 0.297 1972 4 28.300 0.366 0 0 28.414 0.480 28.213 0.287 1972 5 28.000 -0.296 0 0 28.094 -0.202 28.261 -0.027 1972 6 28.000 -0.160 0 0 28.026 -0.134 28.073 -0.079 1972 7 27.600 -0.400 0 0 27.549 -0.451 27.485 -0.507 1972 8 27.100 -0.996 0 0 27.051 -1.045 27.318 -0.771 1972 9 27.600 -0.739 0 0 27.626 -0.714 27.789 -0.543 1972 10 27.800 -0.436 0 0 27.876 -0.360 27.955 -0.274 1972 11 28.100 -0.219 0 0 28.169 -0.150 28.450 0.138 1972 12 27.700 -0.205 0 0 27.767 -0.138 27.902 0.005 1973 1 28.100 0.211 0 0 28.199 0.310 28.152 0.270 1973 2 27.900 -0.134 0 0 28.023 -0.011 28.310 0.284 1973 3 28.300 0.306 0 0 28.419 0.425 28.478 0.491 1973 4 28.800 0.866 0 0 28.914 0.980 28.521 0.595 1973 5 28.800 0.504 0 0 28.894 0.598 28.807 0.519 1973 6 29.100 0.940 0 0 29.126 0.966 28.786 0.633 1973 7 28.900 0.900 0 0 28.849 0.849 28.446 0.454 1973 8 29.300 1.204 0 0 29.251 1.155 28.822 0.733 1973 9 28.700 0.361 0 0 28.726 0.386 28.594 0.262 1973 10 28.300 0.064 0 0 28.376 0.140 28.126 -0.103 1973 11 28.300 -0.019 0 0 28.369 0.050 28.362 0.051 1973 12 28.300 0.395 0 0 28.367 0.462 28.100 0.203 1974 1 27.400 -0.489 0 0 27.499 -0.390 27.419 -0.463 1974 2 28.000 -0.034 0 0 28.123 0.089 28.090 0.064 1974 3 28.300 0.306 0 0 28.419 0.425 28.242 0.255 1974 4 28.700 0.766 0 0 28.814 0.880 28.433 0.507 1974 5 28.500 0.204 0 0 28.594 0.298 28.570 0.282 1974 6 28.400 0.240 0 0 28.426 0.266 28.347 0.194 1974 7 28.600 0.600 0 0 28.549 0.549 28.271 0.278 1974 8 28.000 -0.096 0 0 27.951 -0.145 28.005 -0.084 1974 9 28.600 0.261 0 0 28.626 0.286 28.616 0.284 1974 10 28.300 0.064 0 0 28.376 0.140 28.316 0.087 1974 11 29.000 0.681 0 0 29.069 0.750 28.883 0.572 1974 12 28.400 0.495 0 0 28.467 0.562 28.174 0.276 1975 1 27.600 -0.289 0 0 27.699 -0.190 27.692 -0.190 1975 2 27.900 -0.134 0 0 28.023 -0.011 28.139 0.113 1975 3 27.600 -0.394 0 0 27.719 -0.275 27.799 -0.188 1975 4 27.800 -0.134 0 0 27.914 -0.020 27.830 -0.097 1975 5 28.000 -0.296 0 0 28.094 -0.202 28.266 -0.022 1975 6 28.000 -0.160 0 0 28.026 -0.134 27.927 -0.225 1975 7 27.900 -0.100 0 0 27.849 -0.151 27.796 -0.197 1975 8 28.100 0.004 0 0 28.051 -0.045 27.997 -0.092 1975 9 28.600 0.261 0 0 28.626 0.286 28.500 0.168 1975 10 28.300 0.064 0 0 28.376 0.140 28.132 -0.097 1975 11 28.100 -0.219 0 0 28.169 -0.150 28.175 -0.137 1975 12 28.200 0.295 0 0 28.267 0.362 27.965 0.068 1976 1 28.300 0.411 0 0 28.399 0.510 28.268 0.386 1976 2 28.100 0.066 0 0 28.223 0.190 28.180 0.154 1976 3 27.600 -0.394 0 0 27.719 -0.275 27.804 -0.182 1976 4 27.500 -0.434 0 4 27.994 0.061 27.807 -0.119 1976 5 27.900 -0.396 0 0 28.310 0.014 28.399 0.111 1976 6 27.200 -0.960 0 0 27.488 -0.672 27.554 -0.598 1976 7 27.400 -0.600 0 0 27.740 -0.260 27.546 -0.446 1976 8 27.851 -0.245 1 0 NaN NaN 27.749 -0.340 1976 9 28.100 -0.239 0 0 28.517 0.177 28.533 0.201 1976 10 28.000 -0.236 0 0 28.450 0.214 28.464 0.236 1976 11 27.900 -0.419 0 0 28.532 0.213 28.777 0.465 1976 12 27.200 -0.705 0 0 27.909 0.004 27.906 0.008 1977 1 26.800 -1.089 0 0 27.314 -0.575 27.472 -0.410 1977 2 27.700 -0.334 0 0 28.023 -0.010 28.177 0.151 1977 3 27.100 -0.894 0 0 27.484 -0.510 27.681 -0.306 1977 4 27.400 -0.534 0 0 27.894 -0.039 27.862 -0.064 1977 5 28.100 -0.196 0 0 28.510 0.214 28.514 0.225 1977 6 28.300 0.140 0 0 28.588 0.428 28.446 0.294 1977 7 27.900 -0.100 0 0 28.240 0.240 28.124 0.132 1977 8 28.000 -0.096 0 0 28.433 0.337 28.396 0.307 1977 9 27.700 -0.639 0 0 28.117 -0.223 28.298 -0.034 1977 10 28.200 -0.036 0 0 28.650 0.414 28.621 0.392 1977 11 27.300 -1.019 0 0 27.932 -0.387 28.248 -0.064 1977 12 26.800 -1.105 0 0 27.509 -0.396 27.772 -0.125 1978 1 27.400 -0.489 0 0 27.914 0.025 27.999 0.117 1978 2 29.400 1.366 0 0 29.723 1.690 29.297 1.271 1978 3 27.500 -0.494 0 0 27.884 -0.110 28.055 0.068 1978 4 27.500 -0.434 0 0 27.994 0.061 27.935 0.008 1978 5 27.600 -0.696 0 0 28.010 -0.286 28.308 0.020 1978 6 28.000 -0.160 0 0 28.288 0.128 28.283 0.130 1978 7 28.100 0.100 0 0 28.440 0.440 28.253 0.261 1978 8 28.400 0.304 0 0 28.833 0.737 28.618 0.529 1978 9 28.500 0.161 0 0 28.917 0.577 28.820 0.488 1978 10 28.900 0.664 0 0 29.350 1.114 28.947 0.719 1978 11 28.800 0.481 0 0 29.432 1.113 29.193 0.882 1978 12 27.900 -0.005 0 0 28.609 0.704 28.341 0.444 1979 1 27.900 0.011 0 0 28.414 0.525 28.237 0.355 1979 2 27.600 -0.434 0 0 27.923 -0.110 28.040 0.014 1979 3 27.800 -0.194 0 0 28.184 0.190 28.168 0.181 1979 4 27.800 -0.134 0 0 28.294 0.361 28.154 0.228 1979 5 28.300 0.004 0 0 28.710 0.414 28.633 0.345 1979 6 28.000 -0.160 0 0 28.288 0.128 28.259 0.107 1979 7 27.800 -0.200 0 0 28.140 0.140 28.083 0.090 1979 8 27.900 -0.196 0 0 28.333 0.237 28.312 0.223 1979 9 28.800 0.461 0 0 29.217 0.877 29.102 0.770 1979 10 28.200 -0.036 0 0 28.650 0.414 28.630 0.401 1979 11 28.400 0.081 0 0 29.032 0.713 29.030 0.718 1979 12 27.300 -0.605 0 0 28.009 0.104 27.941 0.044 1980 1 28.000 0.111 0 0 28.514 0.625 28.411 0.529 1980 2 28.000 -0.034 0 0 28.323 0.290 28.471 0.445 1980 3 27.400 -0.594 0 0 27.784 -0.210 27.952 -0.035 1980 4 27.900 -0.034 0 0 28.394 0.461 28.283 0.357 1980 5 27.900 -0.396 0 0 28.310 0.014 28.406 0.117 1980 6 28.300 0.140 0 0 28.588 0.428 28.511 0.358 1980 7 27.900 -0.100 0 0 28.240 0.240 28.166 0.173 1980 8 27.300 -0.796 0 0 27.733 -0.363 27.885 -0.204 1980 9 28.259 -0.080 1 0 NaN NaN 28.506 0.174 1980 10 28.637 0.401 1 0 NaN NaN 28.612 0.384 1980 11 28.100 -0.219 0 0 28.732 0.413 28.788 0.477 1980 12 27.900 -0.005 0 0 28.609 0.704 28.491 0.594 1981 1 28.300 0.411 0 0 28.814 0.925 28.692 0.810 1981 2 27.700 -0.334 0 0 28.023 -0.010 28.242 0.216 1981 3 27.600 -0.394 0 0 27.984 -0.010 28.099 0.113 1981 4 27.500 -0.434 0 0 27.994 0.061 27.940 0.013 1981 5 28.300 0.004 0 0 28.710 0.414 28.745 0.457 1981 6 27.800 -0.360 0 0 28.088 -0.072 28.166 0.013 1981 7 27.800 -0.200 0 0 28.140 0.140 28.080 0.087 1981 8 28.100 0.004 0 0 28.533 0.437 28.505 0.417 1981 9 28.000 -0.339 0 0 28.417 0.077 28.627 0.295 1981 10 28.100 -0.136 0 0 28.550 0.314 28.593 0.364 1981 11 28.600 0.281 0 0 29.232 0.913 29.128 0.817 1981 12 28.000 0.095 0 0 28.709 0.804 28.427 0.530 1982 1 28.200 0.311 0 0 28.714 0.825 28.599 0.717 1982 2 28.665 0.631 1 0 NaN NaN 28.480 0.454 1982 3 27.982 -0.012 1 0 NaN NaN 28.514 0.527 1982 4 27.700 -0.234 0 0 28.194 0.261 28.207 0.281 1982 5 28.100 -0.196 0 0 28.510 0.214 28.665 0.377 1982 6 28.200 0.040 0 0 28.488 0.328 28.553 0.400 1982 7 27.100 -0.900 0 0 27.440 -0.560 27.472 -0.521 1982 8 27.200 -0.896 0 0 27.633 -0.463 27.767 -0.322 1982 9 27.800 -0.539 0 0 28.217 -0.123 28.255 -0.077 1982 10 27.400 -0.836 0 0 27.850 -0.386 27.806 -0.423 1982 11 27.500 -0.819 0 0 28.132 -0.187 28.312 0.001 1982 12 27.700 -0.205 0 0 28.409 0.504 28.219 0.321 1983 1 27.500 -0.389 0 0 28.014 0.125 28.080 0.198 1983 2 27.800 -0.234 0 0 28.123 0.090 28.275 0.249 1983 3 29.000 1.006 0 0 29.384 1.390 29.078 1.092 1983 4 29.000 1.066 0 0 29.494 1.561 29.038 1.111 1983 5 27.900 -0.396 0 0 28.310 0.014 28.488 0.199 1983 6 27.800 -0.360 0 0 28.088 -0.072 28.160 0.008 1983 7 27.500 -0.500 0 0 27.840 -0.160 27.848 -0.144 1983 8 27.767 -0.329 1 0 NaN NaN 28.403 0.315 1983 9 29.100 0.761 0 4 28.565 0.226 28.635 0.303 1983 10 29.100 0.864 0 0 28.566 0.330 28.399 0.171 1983 11 29.200 0.881 0 0 28.666 0.347 28.696 0.384 1983 12 29.000 1.095 0 0 28.468 0.563 28.294 0.396 1984 1 29.800 1.911 0 0 29.269 1.380 28.792 0.910 1984 2 28.800 0.766 0 0 28.268 0.234 28.302 0.276 1984 3 28.400 0.406 0 0 27.863 -0.131 28.021 0.034 1984 4 28.700 0.766 0 0 28.155 0.221 28.037 0.111 1984 5 28.700 0.404 0 0 28.145 -0.151 28.284 -0.004 1984 6 28.500 0.340 0 0 27.943 -0.218 27.948 -0.205 1984 7 28.300 0.300 0 0 27.749 -0.251 27.747 -0.246 1984 8 28.600 0.504 0 0 28.060 -0.037 28.000 -0.088 1984 9 29.300 0.961 0 0 28.765 0.426 28.742 0.410 1984 10 29.100 0.864 0 0 28.566 0.330 28.395 0.166 1984 11 28.900 0.581 0 0 28.366 0.047 28.469 0.158 1984 12 29.000 1.095 0 0 28.468 0.563 28.342 0.445 1985 1 28.000 0.111 0 0 27.469 -0.420 27.725 -0.157 1985 2 28.900 0.866 0 0 28.368 0.334 28.482 0.456 1985 3 28.900 0.906 0 0 28.363 0.369 28.333 0.346 1985 4 28.900 0.966 0 0 28.355 0.421 28.168 0.242 1985 5 29.000 0.704 0 0 28.445 0.149 28.531 0.243 1985 6 28.400 0.240 0 0 27.843 -0.318 27.963 -0.189 1985 7 27.900 -0.100 0 0 27.349 -0.651 27.553 -0.440 1985 8 28.600 0.504 0 0 28.060 -0.037 28.140 0.051 1985 9 29.500 1.161 0 0 28.965 0.626 28.891 0.559 1985 10 29.300 1.064 0 0 28.766 0.530 28.650 0.422 1985 11 29.500 1.181 0 0 28.966 0.647 28.961 0.650 1985 12 28.600 0.695 0 0 28.068 0.163 28.149 0.252 1986 1 28.600 0.711 0 0 28.069 0.180 28.230 0.348 1986 2 28.500 0.466 0 0 27.968 -0.066 28.259 0.233 1986 3 30.000 2.006 0 0 29.463 1.469 29.112 1.125 1986 4 29.400 1.466 0 0 28.855 0.921 28.588 0.661 1986 5 28.700 0.404 0 0 28.145 -0.151 28.373 0.085 1986 6 28.000 -0.160 0 4 28.614 0.454 28.565 0.413 1986 7 27.500 -0.500 0 0 28.121 0.121 27.988 -0.004 1986 8 27.900 -0.196 0 0 28.531 0.435 28.482 0.393 1986 9 27.600 -0.739 0 0 28.237 -0.103 28.332 -0.000 1986 10 27.800 -0.436 0 0 28.437 0.201 28.401 0.172 1986 11 27.900 -0.419 0 0 28.538 0.219 28.683 0.371 1986 12 27.200 -0.705 0 0 27.839 -0.065 27.841 -0.056 1987 1 28.000 0.111 0 0 28.641 0.751 28.408 0.526 1987 2 27.600 -0.434 0 0 28.239 0.205 28.314 0.288 1987 3 28.200 0.206 0 0 28.834 0.840 28.657 0.670 1987 4 27.300 -0.634 0 0 27.926 -0.008 27.949 0.023 1987 5 27.700 -0.596 0 0 28.317 0.021 28.471 0.183 1987 6 27.700 -0.460 0 0 28.314 0.154 28.249 0.097 1987 7 27.000 -1.000 0 0 27.621 -0.379 27.614 -0.379 1987 8 27.600 -0.496 0 0 28.231 0.135 28.198 0.109 1987 9 27.800 -0.539 0 0 28.437 0.097 28.518 0.186 1987 10 27.800 -0.436 0 0 28.437 0.201 28.478 0.250 1987 11 28.800 0.481 0 0 29.438 1.119 29.397 1.085 1987 12 28.300 0.395 0 0 28.939 1.035 28.830 0.933 1988 1 28.000 0.111 0 0 28.641 0.751 28.557 0.675 1988 2 27.900 -0.134 0 0 28.539 0.505 28.739 0.713 1988 3 28.100 0.106 0 0 28.734 0.740 28.794 0.807 1988 4 28.000 0.066 0 0 28.626 0.692 28.564 0.638 1988 5 28.300 0.004 0 0 28.917 0.621 28.952 0.663 1988 6 28.200 0.040 0 4 28.504 0.344 28.499 0.346 1988 7 28.600 0.600 0 0 28.911 0.910 28.616 0.623 1988 8 28.100 0.004 0 0 28.421 0.325 28.453 0.364 1988 9 28.200 -0.139 0 0 28.527 0.187 28.635 0.303 1988 10 28.100 -0.136 0 0 28.427 0.191 28.256 0.027 1988 11 28.600 0.281 0 0 28.927 0.608 28.857 0.546 1988 12 28.100 0.195 0 0 28.429 0.525 28.192 0.295 1989 1 28.400 0.511 0 0 28.730 0.841 28.412 0.530 1989 2 27.900 -0.134 0 0 28.229 0.195 28.196 0.170 1989 3 28.100 0.106 0 0 28.424 0.430 28.370 0.383 1989 4 28.200 0.266 0 0 28.516 0.582 28.261 0.335 1989 5 28.500 0.204 0 0 28.807 0.511 28.624 0.336 1989 6 28.400 0.240 0 0 28.704 0.544 28.524 0.371 1989 7 28.500 0.500 0 0 28.811 0.810 28.545 0.553 1989 8 28.200 0.104 0 0 28.521 0.425 28.485 0.396 1989 9 28.500 0.161 0 0 28.827 0.487 28.786 0.454 1989 10 28.800 0.564 0 0 29.127 0.891 28.975 0.747 1989 11 28.400 0.081 0 0 28.727 0.408 28.883 0.572 1989 12 27.600 -0.305 0 0 27.929 0.025 28.032 0.135 1990 1 27.200 -0.689 0 0 27.530 -0.359 27.815 -0.067 1990 2 27.400 -0.634 0 0 27.729 -0.305 28.205 0.179 1990 3 27.700 -0.294 0 0 28.024 0.030 28.296 0.310 1990 4 NaN NaN NaN NaN NaN NaN 28.381 0.455 1990 5 28.457 0.161 1 0 NaN NaN 28.727 0.438 1990 6 28.100 -0.060 0 0 28.404 0.244 28.482 0.330 1990 7 27.800 -0.200 0 0 28.111 0.110 28.182 0.190 1990 8 27.900 -0.196 0 0 28.221 0.125 28.337 0.248 1990 9 27.449 -0.890 1 0 NaN NaN 28.788 0.456 1990 10 28.800 0.564 0 0 29.127 0.891 29.079 0.851 1990 11 28.800 0.481 0 0 29.127 0.808 29.206 0.894 1990 12 27.600 -0.305 0 0 27.929 0.025 28.096 0.199 1991 1 25.587 -2.302 1 0 NaN NaN 28.334 0.452 1991 2 28.234 0.200 1 0 NaN NaN 28.940 0.914 1991 3 28.271 0.277 1 0 NaN NaN 28.624 0.637 1991 4 28.734 0.800 1 0 NaN NaN 28.826 0.900 1991 5 28.447 0.151 1 0 NaN NaN 28.861 0.572 1991 6 27.893 -0.267 1 0 NaN NaN 28.475 0.323 1991 7 28.322 0.322 1 0 NaN NaN 28.204 0.211 1991 8 28.003 -0.093 1 0 NaN NaN 28.148 0.059 1991 9 NaN NaN NaN NaN NaN NaN 28.372 0.040 1991 10 NaN NaN NaN NaN NaN NaN 28.472 0.243 1991 11 27.231 -1.088 1 0 NaN NaN 28.538 0.226 1991 12 27.457 -0.448 1 0 NaN NaN 28.288 0.391 1992 1 27.481 -0.408 1 0 NaN NaN 27.970 0.088 1992 2 26.754 -1.280 1 0 NaN NaN 28.251 0.225 1992 3 27.650 -0.344 1 0 NaN NaN 28.360 0.373 1992 4 27.595 -0.339 1 0 NaN NaN 28.157 0.231 1992 5 27.636 -0.660 1 0 NaN NaN 28.406 0.117 1992 6 27.580 -0.580 1 0 NaN NaN 28.531 0.378 1992 7 27.407 -0.593 1 0 NaN NaN 28.155 0.162 1992 8 27.536 -0.560 1 0 NaN NaN 28.214 0.125 1992 9 27.593 -0.746 1 0 NaN NaN 28.623 0.291 1992 10 27.850 -0.386 1 0 NaN NaN 28.672 0.444 1992 11 27.797 -0.522 1 0 NaN NaN 28.800 0.489 1992 12 27.845 -0.060 1 0 NaN NaN 28.447 0.550 1993 1 27.287 -0.602 1 0 NaN NaN 28.177 0.295 1993 2 26.793 -1.241 1 0 NaN NaN 28.146 0.120 1993 3 27.015 -0.979 1 0 NaN NaN 27.961 -0.026 1993 4 27.532 -0.402 1 0 NaN NaN 28.006 0.080 1993 5 27.077 -1.219 1 0 NaN NaN 28.159 -0.129 1993 6 27.129 -1.031 1 0 NaN NaN 28.127 -0.026 1993 7 27.084 -0.916 1 0 NaN NaN 27.684 -0.309 1993 8 27.048 -1.048 1 0 NaN NaN 27.744 -0.345 1993 9 27.260 -1.079 1 0 NaN NaN 28.254 -0.078 1993 10 27.492 -0.744 1 0 NaN NaN 28.413 0.185 1993 11 NaN NaN NaN NaN NaN NaN 28.894 0.582 1993 12 27.285 -0.620 1 0 NaN NaN 28.287 0.390 1994 1 27.482 -0.407 1 0 NaN NaN 28.330 0.449 1994 2 NaN NaN NaN NaN NaN NaN 28.469 0.443 1994 3 27.079 -0.915 1 0 NaN NaN 28.417 0.430 1994 4 28.121 0.187 1 0 NaN NaN 28.299 0.372 1994 5 28.433 0.137 1 0 NaN NaN 28.629 0.341 1994 6 27.799 -0.361 1 0 NaN NaN 28.249 0.097 1994 7 NaN NaN NaN NaN NaN NaN 28.260 0.268 1994 8 27.767 -0.329 1 0 NaN NaN 28.242 0.153 1994 9 27.302 -1.037 1 0 NaN NaN 28.456 0.124 1994 10 NaN NaN NaN NaN NaN NaN 28.353 0.125 1994 11 NaN NaN NaN NaN NaN NaN 28.983 0.672 1994 12 28.074 0.169 1 0 NaN NaN 28.491 0.593 1995 1 NaN NaN NaN NaN NaN NaN 28.506 0.624 1995 2 27.676 -0.358 1 0 NaN NaN 28.780 0.753 1995 3 28.171 0.177 1 0 NaN NaN 28.699 0.712 1995 4 27.794 -0.140 1 0 NaN NaN 28.632 0.706 1995 5 28.085 -0.211 1 0 NaN NaN 29.173 0.884 1995 6 27.955 -0.205 1 0 NaN NaN 28.672 0.519 1995 7 28.241 0.241 1 0 NaN NaN 28.443 0.450 1995 8 27.788 -0.308 1 0 NaN NaN 28.748 0.659 1995 9 28.308 -0.031 1 0 NaN NaN 28.849 0.517 1995 10 NaN NaN NaN NaN NaN NaN 28.579 0.351 1995 11 27.785 -0.534 1 0 NaN NaN 28.567 0.256 1995 12 28.851 0.946 1 0 NaN NaN 28.634 0.737 1996 1 29.357 1.468 1 0 NaN NaN 28.345 0.463 1996 2 28.254 0.220 1 0 NaN NaN 28.403 0.377 1996 3 27.532 -0.462 1 0 NaN NaN 28.663 0.676 1996 4 28.284 0.350 1 0 NaN NaN 28.048 0.121 1996 5 28.380 0.084 1 0 NaN NaN 28.442 0.153 1996 6 28.801 0.641 1 0 NaN NaN 28.254 0.101 1996 7 28.421 0.421 1 0 NaN NaN 28.707 0.715 1996 8 28.891 0.795 1 0 NaN NaN 28.683 0.595 1996 9 28.535 0.196 1 0 NaN NaN 28.758 0.426 1996 10 28.695 0.459 1 0 NaN NaN 28.885 0.657 1996 11 28.394 0.075 1 0 NaN NaN 28.950 0.639 1996 12 27.865 -0.040 1 0 NaN NaN 28.706 0.809 1997 1 27.467 -0.422 1 0 NaN NaN 28.910 1.028 1997 2 28.172 0.138 1 0 NaN NaN 28.595 0.569 1997 3 27.921 -0.073 1 0 NaN NaN 28.990 1.003 1997 4 27.512 -0.422 1 0 NaN NaN 28.393 0.467 1997 5 27.815 -0.481 1 0 NaN NaN 28.717 0.429 1997 6 26.172 -1.988 1 0 NaN NaN 28.164 0.011 1997 7 27.274 -0.726 1 0 NaN NaN 28.288 0.296 1997 8 NaN NaN NaN NaN NaN NaN 28.122 0.033 1997 9 NaN NaN NaN NaN NaN NaN 28.286 -0.046 1997 10 NaN NaN NaN NaN NaN NaN 28.247 0.019 1997 11 28.154 -0.165 1 0 NaN NaN 28.802 0.490 1997 12 27.066 -0.839 1 0 NaN NaN 28.563 0.666 1998 1 27.776 -0.113 1 0 NaN NaN 28.449 0.567 1998 2 28.274 0.240 1 0 NaN NaN 28.592 0.566 1998 3 28.578 0.584 1 0 NaN NaN 28.853 0.866 1998 4 27.965 0.031 1 0 NaN NaN 28.574 0.648 1998 5 28.197 -0.099 1 0 NaN NaN 28.631 0.342 1998 6 27.472 -0.688 1 0 NaN NaN 28.486 0.333 1998 7 27.764 -0.236 1 0 NaN NaN 28.124 0.132 1998 8 27.964 -0.132 1 0 NaN NaN 28.373 0.284 1998 9 28.802 0.463 1 0 NaN NaN 28.601 0.269 1998 10 28.342 0.106 1 0 NaN NaN 28.070 -0.158 1998 11 27.413 -0.906 1 0 NaN NaN 28.265 -0.046 1998 12 27.983 0.078 1 0 NaN NaN 28.325 0.427 1999 1 27.964 0.075 1 0 NaN NaN 27.784 -0.098 1999 2 27.871 -0.163 1 0 NaN NaN 27.912 -0.114 1999 3 28.135 0.141 1 0 NaN NaN 27.820 -0.167 1999 4 NaN NaN NaN NaN NaN NaN 27.929 0.002 1999 5 29.025 0.729 1 0 NaN NaN 28.508 0.220 1999 6 27.921 -0.239 1 0 NaN NaN 28.407 0.254 1999 7 NaN NaN NaN NaN NaN NaN 28.401 0.409 1999 8 NaN NaN NaN NaN NaN NaN 28.595 0.506 1999 9 28.143 -0.196 1 0 NaN NaN 28.820 0.488 1999 10 NaN NaN NaN NaN NaN NaN 28.944 0.715 1999 11 28.421 0.102 1 0 NaN NaN 28.877 0.566 1999 12 28.581 0.676 1 0 NaN NaN 28.552 0.655 2000 1 28.636 0.747 1 0 NaN NaN 28.246 0.364 2000 2 NaN NaN NaN NaN NaN NaN 28.210 0.184 2000 3 NaN NaN NaN NaN NaN NaN 28.040 0.053 2000 4 NaN NaN NaN NaN NaN NaN 28.250 0.324 2000 5 NaN NaN NaN NaN NaN NaN 28.809 0.521 2000 6 NaN NaN NaN NaN NaN NaN 28.702 0.549 2000 7 NaN NaN NaN NaN NaN NaN 28.502 0.509 2000 8 NaN NaN NaN NaN NaN NaN 28.877 0.789 2000 9 NaN NaN NaN NaN NaN NaN 29.243 0.911 2000 10 NaN NaN NaN NaN NaN NaN 28.926 0.698 2000 11 NaN NaN NaN NaN NaN NaN 28.980 0.668 2000 12 NaN NaN NaN NaN NaN NaN 28.531 0.634 2001 1 NaN NaN NaN NaN NaN NaN 28.487 0.605