% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 11438 % Primary Name: HEKOU % Record Type: TAVG % Country: China % Latitude: 22.50000 +/- 0.00500 % Longitude: 103.95250 +/- 0.00500 % Elevation (m): 138.00 +/- 0.50 % # of Months: 323 % % IDs: ghcnm - 20556985001 % wmssc - 569890 % % Sources: Global Historical Climatology Network - Monthly v2 % World Monthly Surface Station Climatology % Global Historical Climatology Network - Monthly v3 % % Site Hash: 9e290ee01b72c4289068d56851aab7ee % Raw Data Hash: de05bbba1a36aba65272ef41a55fcd04 % Adj Data Hash: 2d2f348a5e0ab38013c940ae23735527 % % 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 1953 1 NaN NaN NaN NaN NaN NaN 10.951 1.246 1953 2 NaN NaN NaN NaN NaN NaN 12.338 0.821 1953 3 NaN NaN NaN NaN NaN NaN 16.476 1.078 1953 4 NaN NaN NaN NaN NaN NaN 18.124 -0.494 1953 5 NaN NaN NaN NaN NaN NaN 20.816 -0.337 1953 6 NaN NaN NaN NaN NaN NaN 21.629 -0.127 1953 7 NaN NaN NaN NaN NaN NaN 22.902 0.742 1953 8 NaN NaN NaN NaN NaN NaN 22.472 0.924 1953 9 NaN NaN NaN NaN NaN NaN 19.402 -0.815 1953 10 NaN NaN NaN NaN NaN NaN 18.771 1.361 1953 11 NaN NaN NaN NaN NaN NaN 15.113 1.045 1953 12 NaN NaN NaN NaN NaN NaN 11.616 0.800 1954 1 18.600 3.293 0 0 18.689 3.383 11.801 2.097 1954 2 18.000 0.881 0 0 18.087 0.968 12.883 1.366 1954 3 18.000 -3.001 0 0 18.056 -2.945 13.432 -1.966 1954 4 24.400 0.179 0 0 24.534 0.313 19.656 1.038 1954 5 26.600 -0.155 0 0 26.818 0.063 21.405 0.252 1954 6 27.600 0.242 0 0 27.763 0.405 21.419 -0.337 1954 7 28.100 0.337 0 0 28.172 0.409 22.496 0.336 1954 8 26.600 -0.551 0 0 26.697 -0.454 21.104 -0.445 1954 9 26.100 0.280 0 0 26.240 0.420 20.432 0.215 1954 10 23.000 -0.012 0 0 23.051 0.039 16.933 -0.477 1954 11 20.800 1.129 0 0 20.743 1.073 14.831 0.763 1954 12 15.600 -0.818 0 0 15.587 -0.832 9.657 -1.158 1955 1 13.100 -2.207 0 0 13.189 -2.117 7.747 -1.957 1955 2 18.000 0.881 0 0 18.087 0.968 13.060 1.543 1955 3 21.100 0.099 0 0 21.156 0.155 16.508 1.109 1955 4 22.300 -1.921 0 0 22.434 -1.787 17.485 -1.133 1955 5 26.700 -0.055 0 0 26.918 0.163 21.424 0.271 1955 6 26.800 -0.558 0 0 26.963 -0.395 20.904 -0.852 1955 7 27.800 0.037 0 0 27.872 0.109 21.966 -0.195 1955 8 26.200 -0.951 0 0 26.297 -0.854 20.827 -0.722 1955 9 26.300 0.480 0 0 26.440 0.620 20.907 0.689 1955 10 22.700 -0.312 0 0 22.751 -0.261 16.971 -0.439 1955 11 17.800 -1.871 0 0 17.743 -1.927 12.063 -2.005 1955 12 15.800 -0.618 0 0 15.787 -0.632 10.111 -0.705 1956 1 14.100 -1.207 0 0 14.189 -1.117 7.982 -1.723 1956 2 18.700 1.581 0 0 18.787 1.668 12.845 1.328 1956 3 20.500 -0.501 0 0 20.556 -0.445 16.267 0.868 1956 4 24.400 0.179 0 0 24.534 0.313 19.422 0.804 1956 5 25.500 -1.255 0 0 25.718 -1.037 20.026 -1.127 1956 6 27.100 -0.258 0 0 27.263 -0.095 21.412 -0.344 1956 7 26.900 -0.863 0 0 26.972 -0.791 21.604 -0.557 1956 8 26.700 -0.451 0 0 26.797 -0.354 21.112 -0.437 1956 9 25.800 -0.020 0 0 25.940 0.120 20.112 -0.105 1956 10 23.100 0.088 0 0 23.151 0.139 16.906 -0.504 1956 11 18.800 -0.871 0 0 18.743 -0.927 13.080 -0.988 1956 12 16.300 -0.118 0 0 16.287 -0.132 10.489 -0.327 1957 1 17.500 2.193 0 0 17.589 2.283 11.569 1.865 1957 2 15.100 -2.019 0 0 15.187 -1.932 9.553 -1.964 1957 3 19.800 -1.201 0 0 19.856 -1.145 15.424 0.026 1957 4 23.900 -0.321 0 0 24.034 -0.187 18.984 0.366 1957 5 26.700 -0.055 0 0 26.918 0.163 21.231 0.079 1957 6 26.200 -1.158 0 0 26.363 -0.995 20.191 -1.565 1957 7 27.500 -0.263 0 0 27.572 -0.191 22.206 0.046 1957 8 27.400 0.249 0 0 27.497 0.346 21.653 0.104 1957 9 26.000 0.180 0 0 26.140 0.320 20.375 0.158 1957 10 22.800 -0.212 0 0 22.851 -0.161 16.556 -0.854 1957 11 21.800 2.129 0 0 21.743 2.073 15.623 1.555 1957 12 18.400 1.982 0 0 18.387 1.968 12.326 1.510 1958 1 14.400 -0.907 0 0 14.489 -0.817 9.365 -0.340 1958 2 15.400 -1.719 0 0 15.487 -1.632 9.988 -1.529 1958 3 21.900 0.899 0 0 21.956 0.955 17.591 2.193 1958 4 25.200 0.979 0 0 25.334 1.113 20.420 1.802 1958 5 27.500 0.745 0 0 27.718 0.963 22.464 1.312 1958 6 27.500 0.142 0 0 27.663 0.305 21.724 -0.032 1958 7 27.100 -0.663 0 0 27.172 -0.591 21.922 -0.239 1958 8 26.800 -0.351 0 0 26.897 -0.254 20.990 -0.559 1958 9 25.500 -0.320 0 0 25.640 -0.180 19.782 -0.435 1958 10 22.700 -0.312 0 0 22.751 -0.261 16.732 -0.678 1958 11 19.200 -0.471 0 0 19.143 -0.527 13.463 -0.605 1958 12 16.400 -0.018 0 0 16.387 -0.032 10.623 -0.193 1959 1 14.300 -1.007 0 0 14.389 -0.917 8.685 -1.020 1959 2 17.500 0.381 0 0 17.587 0.468 11.691 0.174 1959 3 19.000 -2.001 0 0 19.056 -1.945 14.421 -0.978 1959 4 24.800 0.579 0 0 24.934 0.713 19.504 0.886 1959 5 25.300 -1.455 0 0 25.518 -1.237 20.155 -0.998 1959 6 27.800 0.442 0 0 27.963 0.605 21.939 0.183 1959 7 27.200 -0.563 0 0 27.272 -0.491 21.856 -0.305 1959 8 27.100 -0.051 0 0 27.197 0.046 21.659 0.110 1959 9 25.200 -0.620 0 0 25.340 -0.480 19.427 -0.790 1959 10 23.000 -0.012 0 0 23.051 0.039 17.146 -0.264 1959 11 21.000 1.329 0 0 20.943 1.273 14.972 0.903 1959 12 18.100 1.682 0 0 18.087 1.668 12.037 1.221 1960 1 16.100 0.793 0 0 16.189 0.883 10.558 0.854 1960 2 17.700 0.581 0 0 17.787 0.668 12.200 0.683 1960 3 22.800 1.799 0 0 22.856 1.855 17.546 2.148 1960 4 22.700 -1.521 0 0 22.834 -1.387 17.998 -0.620 1960 5 26.300 -0.455 0 0 26.518 -0.237 21.125 -0.028 1960 6 28.000 0.642 0 0 28.163 0.805 22.194 0.438 1960 7 26.600 -1.163 0 0 26.672 -1.091 21.225 -0.935 1960 8 27.400 0.249 0 0 27.497 0.346 21.869 0.320 1960 9 26.000 0.180 0 0 26.140 0.320 20.422 0.205 1960 10 23.300 0.288 0 0 23.351 0.339 17.253 -0.157 1960 11 21.300 1.629 0 0 21.243 1.573 15.443 1.375 1960 12 15.700 -0.718 0 0 15.687 -0.732 9.929 -0.887 1961 1 14.500 -0.807 0 0 14.589 -0.717 9.356 -0.348 1961 2 15.600 -1.519 0 0 15.687 -1.432 10.593 -0.924 1961 3 20.800 -0.201 0 0 20.856 -0.145 15.834 0.435 1961 4 24.300 0.079 0 0 24.434 0.213 19.107 0.489 1961 5 26.200 -0.555 0 0 26.418 -0.337 20.933 -0.219 1961 6 27.800 0.442 0 0 27.963 0.605 21.789 0.033 1961 7 27.800 0.037 0 0 27.872 0.109 22.435 0.275 1961 8 26.900 -0.251 0 0 26.997 -0.154 21.398 -0.151 1961 9 26.000 0.180 0 0 26.140 0.320 20.159 -0.058 1961 10 24.400 1.388 0 0 24.451 1.439 18.350 0.940 1961 11 20.100 0.429 0 0 20.043 0.373 14.074 0.005 1961 12 17.700 1.282 0 0 17.687 1.268 11.422 0.606 1962 1 13.200 -2.107 0 0 13.289 -2.017 6.943 -2.762 1962 2 17.200 0.081 0 0 17.287 0.168 11.741 0.224 1962 3 19.900 -1.101 0 0 19.956 -1.045 14.819 -0.579 1962 4 23.100 -1.121 0 0 23.234 -0.987 18.427 -0.191 1962 5 27.400 0.645 0 0 27.618 0.863 21.721 0.569 1962 6 27.100 -0.258 0 0 27.263 -0.095 20.949 -0.806 1962 7 28.000 0.237 0 0 28.072 0.309 22.549 0.388 1962 8 27.300 0.149 0 0 27.397 0.246 21.403 -0.146 1962 9 26.100 0.280 0 0 26.240 0.420 20.189 -0.028 1962 10 23.500 0.488 0 0 23.551 0.539 17.459 0.049 1962 11 20.100 0.429 0 0 20.043 0.373 14.040 -0.028 1962 12 16.900 0.482 0 0 16.887 0.468 11.039 0.224 1963 1 13.000 -2.307 0 0 13.089 -2.217 7.517 -2.188 1963 2 15.800 -1.319 0 0 15.887 -1.232 10.444 -1.073 1963 3 19.400 -1.601 0 0 19.456 -1.545 15.034 -0.365 1963 4 23.500 -0.721 0 0 23.634 -0.587 19.109 0.491 1963 5 27.300 0.545 0 0 27.518 0.763 22.637 1.484 1963 6 27.500 0.142 0 0 27.663 0.305 21.454 -0.301 1963 7 27.500 -0.263 0 0 27.572 -0.191 22.166 0.005 1963 8 27.300 0.149 0 0 27.397 0.246 21.657 0.108 1963 9 26.900 1.080 0 0 27.040 1.220 21.519 1.302 1963 10 22.500 -0.512 0 0 22.551 -0.461 16.715 -0.695 1963 11 21.600 1.929 0 0 21.543 1.873 15.533 1.464 1963 12 16.800 0.382 0 0 16.787 0.368 10.926 0.110 1964 1 15.900 0.593 0 0 15.989 0.683 10.113 0.409 1964 2 15.400 -1.719 0 0 15.487 -1.632 10.172 -1.345 1964 3 20.900 -0.101 0 0 20.956 -0.045 16.060 0.661 1964 4 24.700 0.479 0 0 24.834 0.613 20.051 1.433 1964 5 26.500 -0.255 0 0 26.718 -0.037 20.999 -0.154 1964 6 27.300 -0.058 0 0 27.463 0.105 21.415 -0.340 1964 7 27.400 -0.363 0 0 27.472 -0.291 21.899 -0.261 1964 8 27.700 0.549 0 0 27.797 0.646 21.868 0.319 1964 9 26.300 0.480 0 0 26.440 0.620 20.735 0.518 1964 10 24.200 1.188 0 0 24.251 1.239 18.355 0.945 1964 11 18.900 -0.771 0 0 18.843 -0.827 13.250 -0.819 1964 12 15.400 -1.018 0 4 15.409 -1.009 9.179 -1.637 1965 1 16.300 0.993 0 0 16.237 0.930 9.994 0.290 1965 2 18.800 1.681 0 0 18.738 1.619 12.915 1.398 1965 3 20.000 -1.001 0 0 19.960 -1.041 14.982 -0.417 1965 4 24.400 0.179 0 0 24.305 0.085 19.093 0.475 1965 5 26.700 -0.055 0 0 26.545 -0.210 21.044 -0.109 1965 6 26.900 -0.458 0 0 26.784 -0.574 20.879 -0.876 1965 7 28.000 0.237 0 0 27.949 0.186 22.252 0.092 1965 8 26.500 -0.651 0 0 26.431 -0.720 20.820 -0.729 1965 9 25.800 -0.020 0 0 25.701 -0.119 20.070 -0.147 1965 10 24.100 1.088 0 0 24.064 1.051 17.913 0.503 1965 11 19.900 0.229 0 0 19.940 0.269 14.167 0.099 1965 12 16.900 0.482 0 0 16.909 0.491 11.166 0.350 1966 1 17.800 2.493 0 0 17.737 2.430 11.902 2.198 1966 2 19.100 1.981 0 0 19.038 1.919 13.647 2.130 1966 3 21.300 0.299 0 0 21.260 0.259 16.905 1.507 1966 4 25.300 1.079 0 0 25.205 0.985 20.119 1.501 1966 5 25.700 -1.055 0 0 25.545 -1.210 20.299 -0.854 1966 6 26.500 -0.858 0 0 26.384 -0.974 20.429 -1.327 1966 7 27.700 -0.063 0 0 27.649 -0.114 22.147 -0.014 1966 8 26.700 -0.451 0 0 26.631 -0.520 21.184 -0.365 1966 9 24.900 -0.920 0 0 24.801 -1.019 18.931 -1.286 1966 10 23.500 0.488 0 0 23.464 0.451 17.369 -0.041 1966 11 20.300 0.629 0 0 20.340 0.669 14.737 0.669 1966 12 18.500 2.082 0 0 18.509 2.091 12.230 1.414 1967 1 13.800 -1.507 0 0 13.737 -1.570 8.213 -1.491 1967 2 15.300 -1.819 0 0 15.238 -1.881 9.892 -1.625 1967 3 20.900 -0.101 0 0 20.860 -0.141 15.699 0.300 1967 4 23.100 -1.121 0 0 23.005 -1.215 17.662 -0.956 1967 5 27.800 1.045 0 0 27.645 0.890 21.988 0.835 1967 6 27.600 0.242 0 0 27.484 0.126 21.762 0.007 1967 7 28.400 0.637 0 0 28.349 0.586 22.447 0.286 1967 8 27.300 0.149 0 0 27.231 0.080 21.762 0.213 1967 9 25.500 -0.320 0 0 25.401 -0.419 19.581 -0.636 1967 10 23.100 0.088 0 0 23.064 0.051 16.730 -0.680 1967 11 20.800 1.129 0 0 20.840 1.169 14.310 0.242 1967 12 14.700 -1.718 0 0 14.709 -1.709 8.965 -1.850 1968 1 16.600 1.293 0 0 16.537 1.230 10.070 0.366 1968 2 12.600 -4.519 0 0 12.538 -4.581 7.209 -4.308 1968 3 20.100 -0.901 0 0 20.060 -0.941 15.444 0.046 1968 4 22.100 -2.121 0 0 22.005 -2.215 16.588 -2.030 1968 5 26.800 0.045 0 0 26.645 -0.110 20.879 -0.274 1968 6 27.000 -0.358 0 0 26.884 -0.474 20.745 -1.011 1968 7 27.800 0.037 0 0 27.749 -0.014 21.975 -0.186 1968 8 27.600 0.449 0 0 27.531 0.380 21.608 0.059 1968 9 26.100 0.280 0 0 26.001 0.181 20.241 0.024 1968 10 22.700 -0.312 0 0 22.664 -0.349 17.017 -0.393 1968 11 21.600 1.929 0 0 21.640 1.969 15.631 1.562 1968 12 19.700 3.282 0 0 19.709 3.291 13.450 2.634 1969 1 16.300 0.993 0 0 16.237 0.930 10.881 1.176 1969 2 16.700 -0.419 0 0 16.638 -0.481 11.555 0.038 1969 3 20.500 -0.501 0 0 20.460 -0.541 16.320 0.922 1969 4 24.100 -0.121 0 0 24.005 -0.215 19.356 0.738 1969 5 27.500 0.745 0 0 27.345 0.590 22.694 1.541 1969 6 27.400 0.042 0 0 27.284 -0.074 21.447 -0.309 1969 7 27.600 -0.163 0 0 27.549 -0.214 22.251 0.090 1969 8 26.900 -0.251 0 0 26.831 -0.320 21.044 -0.505 1969 9 25.800 -0.020 0 0 25.701 -0.119 20.016 -0.201 1969 10 24.300 1.288 0 0 24.264 1.251 18.231 0.821 1969 11 18.200 -1.471 0 0 18.240 -1.431 12.819 -1.250 1969 12 15.500 -0.918 0 0 15.509 -0.909 10.190 -0.626 1970 1 14.900 -0.407 0 0 14.837 -0.470 9.371 -0.333 1970 2 18.700 1.581 0 0 18.638 1.519 13.084 1.567 1970 3 18.800 -2.201 0 0 18.760 -2.241 15.035 -0.363 1970 4 23.200 -1.021 0 0 23.105 -1.115 17.811 -0.807 1970 5 26.100 -0.655 0 0 25.945 -0.810 20.804 -0.349 1970 6 27.200 -0.158 0 0 27.084 -0.274 20.900 -0.856 1970 7 26.800 -0.963 0 0 26.749 -1.014 21.338 -0.823 1970 8 27.100 -0.051 0 0 27.031 -0.120 21.469 -0.080 1970 9 26.100 0.280 0 0 26.001 0.181 20.384 0.167 1970 10 22.900 -0.112 0 0 22.864 -0.149 16.662 -0.748 1970 11 19.700 0.029 0 0 19.740 0.069 13.901 -0.168 1970 12 17.200 0.782 0 0 17.209 0.791 11.191 0.375 1971 1 13.800 -1.507 0 0 13.737 -1.570 8.009 -1.695 1971 2 16.600 -0.519 0 0 16.538 -0.581 10.850 -0.667 1971 3 20.300 -0.701 0 0 20.260 -0.741 15.610 0.212 1971 4 24.100 -0.121 0 0 24.005 -0.215 18.902 0.284 1971 5 25.800 -0.955 0 0 25.645 -1.110 20.176 -0.977 1971 6 27.500 0.142 0 0 27.384 0.026 21.566 -0.190 1971 7 26.400 -1.363 0 0 26.349 -1.414 21.239 -0.922 1971 8 25.700 -1.451 0 0 25.631 -1.520 20.180 -1.368 1971 9 26.100 0.280 0 0 26.001 0.181 20.257 0.040 1971 10 21.700 -1.312 0 0 21.664 -1.349 15.792 -1.618 1971 11 18.100 -1.571 0 0 18.140 -1.531 12.693 -1.376 1971 12 16.500 0.082 0 0 16.509 0.091 10.362 -0.454 1972 1 15.600 0.293 0 0 15.537 0.230 9.610 -0.094 1972 2 17.400 0.281 0 0 17.338 0.219 11.410 -0.107 1972 3 20.500 -0.501 0 0 20.460 -0.541 15.901 0.503 1972 4 22.500 -1.721 0 0 22.405 -1.815 17.015 -1.603 1972 5 27.800 1.045 0 0 27.645 0.890 21.753 0.600 1972 6 28.100 0.742 0 0 27.984 0.626 21.816 0.060 1972 7 27.800 0.037 0 0 27.749 -0.014 22.158 -0.003 1972 8 26.900 -0.251 0 0 26.831 -0.320 21.133 -0.416 1972 9 25.800 -0.020 0 0 25.701 -0.119 19.924 -0.293 1972 10 24.300 1.288 0 0 24.264 1.251 18.366 0.956 1972 11 20.300 0.629 0 0 20.340 0.669 14.212 0.144 1972 12 16.800 0.382 0 0 16.809 0.391 10.997 0.181 1973 1 15.400 0.093 0 0 15.337 0.030 9.674 -0.031 1973 2 19.900 2.781 0 0 19.838 2.719 14.633 3.116 1973 3 22.400 1.399 0 0 22.360 1.359 17.113 1.714 1973 4 24.600 0.379 0 0 24.505 0.285 19.687 1.069 1973 5 27.400 0.645 0 0 27.245 0.490 21.826 0.674 1973 6 28.300 0.942 0 0 28.184 0.826 22.021 0.265 1973 7 27.200 -0.563 0 0 27.149 -0.614 21.737 -0.424 1973 8 26.600 -0.551 0 0 26.531 -0.620 21.039 -0.510 1973 9 26.100 0.280 0 0 26.001 0.181 20.296 0.079 1973 10 23.500 0.488 0 0 23.464 0.451 17.117 -0.292 1973 11 19.200 -0.471 0 0 19.240 -0.431 13.215 -0.853 1973 12 15.300 -1.118 0 0 15.309 -1.109 9.780 -1.035 1974 1 15.400 0.093 0 0 15.337 0.030 9.482 -0.222 1974 2 16.000 -1.119 0 0 15.938 -1.181 10.086 -1.431 1974 3 18.500 -2.501 0 0 18.460 -2.541 13.881 -1.518 1974 4 23.600 -0.621 0 0 23.505 -0.715 17.900 -0.718 1974 5 27.200 0.445 0 0 27.045 0.290 21.263 0.110 1974 6 27.300 -0.058 0 0 27.184 -0.174 20.999 -0.756 1974 7 27.600 -0.163 0 0 27.549 -0.214 21.724 -0.436 1974 8 26.800 -0.351 0 0 26.731 -0.420 20.617 -0.932 1974 9 26.600 0.780 0 0 26.501 0.681 20.606 0.389 1974 10 23.400 0.388 0 0 23.364 0.351 17.612 0.202 1974 11 20.600 0.929 0 0 20.640 0.969 14.976 0.908 1974 12 17.900 1.482 0 0 17.909 1.491 11.463 0.647 1975 1 16.600 1.293 0 0 16.537 1.230 10.551 0.847 1975 2 18.600 1.481 0 0 18.538 1.419 12.688 1.171 1975 3 22.100 1.099 0 0 22.060 1.059 17.148 1.750 1975 4 24.400 0.179 0 0 24.305 0.085 19.555 0.937 1975 5 26.700 -0.055 0 0 26.545 -0.210 21.184 0.032 1975 6 27.800 0.442 0 0 27.684 0.326 21.470 -0.286 1975 7 27.900 0.137 0 0 27.849 0.086 22.115 -0.046 1975 8 27.400 0.249 0 0 27.331 0.180 21.366 -0.183 1975 9 26.400 0.580 0 0 26.301 0.481 20.821 0.604 1975 10 24.500 1.488 0 0 24.464 1.451 18.039 0.629 1975 11 18.900 -0.771 0 0 18.940 -0.731 13.026 -1.043 1975 12 13.000 -3.418 0 0 13.009 -3.409 7.424 -3.392 1976 1 14.700 -0.607 0 0 14.637 -0.670 8.759 -0.946 1976 2 17.600 0.481 0 0 17.538 0.419 12.218 0.701 1976 3 19.400 -1.601 0 0 19.360 -1.641 14.801 -0.598 1976 4 22.800 -1.421 0 0 22.705 -1.515 18.058 -0.560 1976 5 25.900 -0.855 0 0 25.745 -1.010 20.210 -0.943 1976 6 27.200 -0.158 0 0 27.084 -0.274 20.814 -0.942 1976 7 27.900 0.137 0 0 27.849 0.086 21.927 -0.234 1976 8 26.900 -0.251 0 0 26.831 -0.320 21.132 -0.417 1976 9 26.400 0.580 0 0 26.301 0.481 20.031 -0.186 1976 10 23.400 0.388 0 0 23.364 0.351 17.455 0.045 1976 11 17.600 -2.071 0 0 17.640 -2.031 11.758 -2.310 1976 12 16.800 0.382 0 0 16.809 0.391 10.873 0.057 1977 1 13.800 -1.507 0 0 13.737 -1.570 8.088 -1.616 1977 2 13.800 -3.319 0 0 13.738 -3.381 8.582 -2.935 1977 3 20.100 -0.901 0 0 20.060 -0.941 15.526 0.128 1977 4 23.700 -0.521 0 0 23.605 -0.615 18.603 -0.015 1977 5 27.500 0.745 0 0 27.345 0.590 21.910 0.757 1977 6 28.600 1.242 0 0 28.484 1.126 22.483 0.727 1977 7 27.400 -0.363 0 0 27.349 -0.414 21.954 -0.207 1977 8 27.600 0.449 0 0 27.531 0.380 21.585 0.036 1977 9 25.900 0.080 0 0 25.801 -0.019 19.604 -0.613 1977 10 23.800 0.788 0 0 23.764 0.751 17.465 0.055 1977 11 19.100 -0.571 0 0 19.140 -0.531 12.996 -1.072 1977 12 18.000 1.582 0 0 18.009 1.591 11.806 0.990 1978 1 15.300 -0.007 0 0 15.237 -0.070 9.229 -0.475 1978 2 16.500 -0.619 0 0 16.438 -0.681 11.007 -0.510 1978 3 21.500 0.499 0 0 21.460 0.459 16.485 1.086 1978 4 25.100 0.879 0 0 25.005 0.785 19.081 0.463 1978 5 26.500 -0.255 0 0 26.345 -0.410 20.431 -0.722 1978 6 27.700 0.342 0 0 27.584 0.226 21.363 -0.393 1978 7 28.000 0.237 0 0 27.949 0.186 22.155 -0.006 1978 8 27.600 0.449 0 0 27.531 0.380 21.653 0.104 1978 9 25.200 -0.620 0 0 25.101 -0.719 19.053 -1.164 1978 10 22.900 -0.112 0 0 22.864 -0.149 16.822 -0.588 1978 11 20.000 0.329 0 0 20.040 0.369 14.146 0.078 1978 12 17.700 1.282 0 0 17.709 1.291 11.658 0.842 1979 1 17.300 1.993 0 0 17.237 1.930 11.139 1.435 1979 2 18.600 1.481 0 0 18.538 1.419 13.363 1.846 1979 3 20.400 -0.601 0 0 20.360 -0.641 16.282 0.883 1979 4 NaN NaN NaN NaN NaN NaN 19.308 0.690 1979 5 20.300 -6.455 1 0 NaN NaN 21.274 0.122 1979 6 21.200 -6.158 1 0 NaN NaN 21.346 -0.409 1979 7 22.100 -5.663 1 0 NaN NaN 22.836 0.675 1979 8 21.200 -5.951 1 0 NaN NaN 21.536 -0.013 1979 9 19.600 -6.220 1 0 NaN NaN 20.173 -0.044 1979 10 16.100 -6.912 1 0 NaN NaN 16.079 -1.331 1979 11 11.800 -7.871 1 0 NaN NaN 12.287 -1.781 1979 12 11.400 -5.018 0 0 11.409 -5.009 11.229 0.413 1980 1 16.600 1.293 0 0 16.537 1.230 10.471 0.767 1980 2 15.400 -1.719 0 0 15.338 -1.781 10.489 -1.027 1980 3 23.200 2.199 0 0 23.160 2.159 17.615 2.217 1980 4 24.300 0.079 0 0 24.205 -0.015 19.509 0.890 1980 5 26.500 -0.255 0 0 26.345 -0.410 21.056 -0.097 1980 6 27.700 0.342 0 0 27.584 0.226 21.886 0.130 1980 7 28.000 0.237 0 0 27.949 0.186 22.540 0.379 1980 8 27.400 0.249 0 0 27.331 0.180 21.736 0.187 1980 9 25.400 -0.420 0 0 25.301 -0.519 19.862 -0.355 1980 10 23.700 0.688 0 0 23.664 0.651 17.849 0.439 1980 11 21.400 1.729 0 0 21.440 1.769 15.630 1.562 1980 12 17.200 0.782 0 0 17.209 0.791 11.196 0.381 1981 1 NaN NaN NaN NaN NaN NaN 10.412 0.707 1981 2 NaN NaN NaN NaN NaN NaN 12.970 1.453 1981 3 NaN NaN NaN NaN NaN NaN 16.818 1.419 1981 4 NaN NaN NaN NaN NaN NaN 19.433 0.814 1981 5 NaN NaN NaN NaN NaN NaN 20.022 -1.131 1981 6 NaN NaN NaN NaN NaN NaN 21.307 -0.449 1981 7 NaN NaN NaN NaN NaN NaN 22.035 -0.126 1981 8 NaN NaN NaN NaN NaN NaN 22.428 0.879 1981 9 NaN NaN NaN NaN NaN NaN 20.958 0.741 1981 10 NaN NaN NaN NaN NaN NaN 17.727 0.317 1981 11 NaN NaN NaN NaN NaN NaN 14.521 0.452 1981 12 NaN NaN NaN NaN NaN NaN 8.862 -1.954