% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 153902 % Primary Name: BIRAO CENT BIRA % Record Type: TAVG % Country: Central African Republic % Latitude: 10.28300 +/- 0.00050 % Longitude: 22.78300 +/- 0.00050 % Elevation (m): 464.00 +/- 1.50 % # of Months: 549 % % Alternate Names: BIRAO % % IDs: ghcnd - CT000004658 % ghcnm - 10964658000 % gsod - 646580-99999 % hadcru - 646580 % icao - FEFI % usaf - 646580 % wmo - 64658 % wmssc - 646580 % % Sources: Global Historical Climatology Network - Daily % Global Summary of the Day % Global Historical Climatology Network - Monthly v2 % Hadley Centre Data Release % World Monthly Surface Station Climatology % Monthly Climatic Data of the World % Global Historical Climatology Network - Monthly v3 % World Meteorological Organization Metadata % % Site Hash: e8f4f1b47b824efde3e0ebdfde5e6894 % Raw Data Hash: f3623952bf28de1623bc2b5f4d83a276 % Adj Data Hash: a0e30e14bb5277bd2a4e2cf2fe58c8b7 % % 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 1950 3 NaN NaN NaN NaN NaN NaN 29.244 -0.011 1950 4 NaN NaN NaN NaN NaN NaN 30.388 0.231 1950 5 NaN NaN NaN NaN NaN NaN 29.854 -0.025 1950 6 NaN NaN NaN NaN NaN NaN 28.663 0.661 1950 7 NaN NaN NaN NaN NaN NaN 25.352 -0.638 1950 8 NaN NaN NaN NaN NaN NaN 24.979 -0.486 1950 9 NaN NaN NaN NaN NaN NaN 25.684 -0.466 1950 10 NaN NaN NaN NaN NaN NaN 26.204 -0.208 1950 11 NaN NaN NaN NaN NaN NaN 24.791 -0.256 1950 12 NaN NaN NaN NaN NaN NaN 23.762 0.161 1951 1 NaN NaN NaN NaN NaN NaN 24.419 0.133 1951 2 NaN NaN NaN NaN NaN NaN 25.485 -1.036 1951 3 28.298 -0.915 0 0 28.540 -0.673 29.145 -0.110 1951 4 28.800 -1.314 0 0 29.061 -1.053 29.059 -1.098 1951 5 30.300 0.463 0 0 30.587 0.750 29.916 0.037 1951 6 28.700 0.740 0 0 28.845 0.886 28.678 0.676 1951 7 25.997 0.049 0 0 25.885 -0.063 26.129 0.138 1951 8 26.232 0.810 0 0 25.928 0.505 25.914 0.449 1951 9 26.465 0.357 0 0 26.151 0.043 26.307 0.157 1951 10 26.931 0.561 0 0 26.821 0.451 26.949 0.537 1951 11 23.773 -1.230 0 0 24.019 -0.985 24.429 -0.617 1951 12 21.300 -2.258 0 0 21.843 -1.715 21.748 -1.853 1952 1 24.300 0.057 0 0 24.876 0.633 25.183 0.897 1952 2 28.900 2.421 0 0 29.288 2.809 27.233 0.712 1952 3 29.298 0.085 0 0 29.540 0.327 29.577 0.321 1952 4 30.665 0.551 0 0 30.926 0.812 30.346 0.189 1952 5 30.308 0.471 0 0 30.595 0.758 30.372 0.492 1952 6 28.987 1.027 0 0 29.132 1.172 28.955 0.953 1952 7 27.215 1.267 0 0 27.103 1.155 26.738 0.748 1952 8 25.748 0.326 0 0 25.444 0.022 25.052 -0.413 1952 9 26.100 -0.008 0 0 25.786 -0.322 25.567 -0.583 1952 10 27.140 0.771 0 0 27.031 0.661 26.710 0.298 1952 11 24.723 -0.280 0 0 24.969 -0.035 25.147 0.100 1952 12 25.090 1.532 0 0 25.634 2.075 25.275 1.674 1953 1 25.100 0.857 0 0 25.676 1.433 25.850 1.565 1953 2 27.075 0.596 0 0 27.463 0.984 27.689 1.168 1953 3 29.531 0.318 0 0 29.772 0.559 30.253 0.997 1953 4 30.528 0.414 0 0 30.789 0.675 30.039 -0.118 1953 5 29.639 -0.198 0 0 29.926 0.089 29.327 -0.552 1953 6 29.500 1.540 0 0 29.645 1.686 27.818 -0.184 1953 7 25.968 0.020 0 0 25.856 -0.092 25.531 -0.459 1953 8 25.923 0.500 0 0 25.618 0.196 25.436 -0.029 1953 9 27.003 0.896 0 0 26.689 0.581 26.477 0.327 1953 10 26.700 0.330 0 0 26.591 0.221 26.771 0.358 1953 11 24.410 -0.594 0 0 24.655 -0.348 25.109 0.063 1953 12 21.294 -2.265 0 0 21.837 -1.721 22.167 -1.434 1954 1 23.655 -0.588 0 0 24.231 -0.013 24.538 0.252 1954 2 27.563 1.084 0 0 27.950 1.472 28.159 1.638 1954 3 28.979 -0.234 0 0 29.220 0.007 29.658 0.402 1954 4 29.015 -1.099 0 0 29.276 -0.838 29.500 -0.657 1954 5 29.587 -0.250 0 0 29.874 0.037 29.654 -0.226 1954 6 27.682 -0.278 0 0 27.827 -0.133 27.901 -0.101 1954 7 25.142 -0.806 0 0 25.030 -0.918 25.017 -0.974 1954 8 25.071 -0.351 0 0 24.766 -0.656 24.553 -0.912 1954 9 25.908 -0.199 0 0 25.594 -0.514 25.650 -0.501 1954 10 26.265 -0.105 0 0 26.155 -0.215 26.412 -0.000 1954 11 25.585 0.581 0 0 25.830 0.827 25.956 0.910 1954 12 21.811 -1.747 0 0 22.355 -1.204 23.016 -0.585 1955 1 23.671 -0.572 0 0 24.247 0.004 24.545 0.259 1955 2 25.071 -1.407 0 0 25.459 -1.019 25.824 -0.697 1955 3 28.987 -0.226 0 0 29.229 0.015 29.408 0.152 1955 4 29.833 -0.281 0 0 30.094 -0.020 29.656 -0.501 1955 5 29.860 0.023 0 0 30.147 0.310 29.685 -0.195 1955 6 26.918 -1.041 0 0 27.064 -0.896 27.273 -0.729 1955 7 25.879 -0.069 0 0 25.767 -0.180 25.642 -0.349 1955 8 24.644 -0.779 0 0 24.339 -1.083 24.690 -0.775 1955 9 25.578 -0.529 0 0 25.264 -0.844 25.439 -0.711 1955 10 26.544 0.174 0 0 26.434 0.064 26.280 -0.133 1955 11 23.623 -1.380 0 0 23.869 -1.135 24.209 -0.837 1955 12 21.232 -2.326 0 0 21.776 -1.783 22.458 -1.143 1956 1 20.211 -4.032 0 0 20.787 -3.456 22.233 -2.053 1956 2 25.978 -0.501 0 0 26.365 -0.113 27.028 0.506 1956 3 29.221 0.008 0 0 29.462 0.249 29.899 0.643 1956 4 28.525 -1.589 0 0 28.786 -1.328 28.963 -1.194 1956 5 29.734 -0.103 0 0 30.021 0.184 29.926 0.047 1956 6 27.568 -0.391 0 0 27.714 -0.246 27.724 -0.279 1956 7 25.426 -0.522 0 0 25.314 -0.634 25.343 -0.648 1956 8 25.232 -0.190 0 0 24.928 -0.495 24.677 -0.788 1956 9 25.932 -0.176 0 0 25.617 -0.490 25.352 -0.798 1956 10 25.915 -0.455 0 0 25.805 -0.565 25.722 -0.691 1956 11 25.162 0.158 0 0 25.407 0.403 25.418 0.372 1956 12 23.015 -0.544 0 0 23.558 -0.000 23.565 -0.036 1957 1 22.969 -1.274 0 0 23.545 -0.698 23.849 -0.437 1957 2 23.391 -3.087 0 0 23.779 -2.700 24.335 -2.186 1957 3 28.102 -1.111 0 0 28.343 -0.870 28.347 -0.909 1957 4 29.100 -1.014 0 0 29.361 -0.753 29.471 -0.686 1957 5 28.100 -1.737 0 0 28.387 -1.450 29.050 -0.829 1957 6 27.000 -0.960 0 0 27.145 -0.814 27.481 -0.521 1957 7 26.900 0.952 0 0 26.788 0.841 26.299 0.309 1957 8 26.094 0.671 0 0 25.789 0.367 25.451 -0.014 1957 9 26.900 0.792 0 0 26.586 0.478 26.323 0.173 1957 10 27.492 1.122 0 0 27.382 1.013 26.829 0.417 1957 11 25.683 0.680 0 0 25.929 0.925 25.892 0.846 1957 12 23.756 0.198 0 0 24.300 0.742 24.412 0.811 1958 1 24.052 -0.191 0 0 24.627 0.384 25.074 0.788 1958 2 23.714 -2.764 0 0 24.102 -2.376 24.988 -1.533 1958 3 29.047 -0.166 0 0 29.288 0.075 30.038 0.783 1958 4 31.038 0.924 0 0 31.299 1.185 30.976 0.819 1958 5 29.618 -0.219 0 0 29.905 0.068 30.187 0.307 1958 6 26.943 -1.016 0 0 27.089 -0.871 27.760 -0.242 1958 7 25.739 -0.209 0 0 25.627 -0.321 25.610 -0.381 1958 8 25.795 0.373 0 0 25.491 0.068 25.334 -0.131 1958 9 26.788 0.681 0 0 26.474 0.366 26.404 0.253 1958 10 26.897 0.527 0 0 26.787 0.418 26.734 0.321 1958 11 25.745 0.741 0 0 25.990 0.987 25.818 0.772 1958 12 24.500 0.942 0 0 25.043 1.485 24.776 1.175 1959 1 24.316 0.073 0 0 24.892 0.649 24.746 0.460 1959 2 24.455 -2.023 0 0 24.843 -1.635 25.288 -1.233 1959 3 28.948 -0.265 0 0 29.190 -0.023 29.322 0.066 1959 4 30.000 -0.114 0 0 30.261 0.147 30.452 0.295 1959 5 30.994 1.157 0 0 31.281 1.444 30.580 0.700 1959 6 28.000 0.040 0 0 28.145 0.186 28.550 0.547 1959 7 26.500 0.552 0 0 26.388 0.441 26.491 0.501 1959 8 26.300 0.878 0 0 25.995 0.573 25.236 -0.229 1959 9 25.800 -0.308 0 0 25.486 -0.622 25.576 -0.574 1959 10 26.400 0.030 0 0 26.291 -0.079 26.348 -0.064 1959 11 25.300 0.296 0 4 24.730 -0.273 25.045 -0.001 1959 12 23.900 0.342 0 0 23.197 -0.361 23.562 -0.039 1960 1 23.923 -0.321 0 0 23.277 -0.966 23.867 -0.419 1960 2 27.400 0.921 0 0 26.939 0.460 26.768 0.247 1960 3 28.681 -0.532 0 0 28.446 -0.768 29.051 -0.205 1960 4 31.113 0.999 0 0 31.053 0.938 30.550 0.393 1960 5 30.065 0.228 0 0 30.021 0.184 29.788 -0.091 1960 6 28.855 0.895 0 0 28.684 0.725 28.632 0.629 1960 7 26.090 0.143 0 0 25.822 -0.126 25.698 -0.292 1960 8 26.384 0.962 0 0 26.152 0.729 26.022 0.557 1960 9 26.030 -0.078 0 0 25.833 -0.275 26.019 -0.131 1960 10 26.932 0.563 0 0 26.601 0.231 26.819 0.406 1960 11 25.300 0.296 0 0 24.730 -0.273 24.926 -0.120 1960 12 25.600 2.042 0 0 24.897 1.339 25.365 1.764 1961 1 25.106 0.863 0 0 24.461 0.218 25.219 0.933 1961 2 25.221 -1.257 0 0 24.760 -1.718 25.084 -1.437 1961 3 28.915 -0.299 0 0 28.679 -0.534 28.950 -0.306 1961 4 30.652 0.537 0 0 30.591 0.477 30.344 0.187 1961 5 31.324 1.487 0 0 31.281 1.444 30.632 0.752 1961 6 28.118 0.159 0 0 27.948 -0.012 27.898 -0.105 1961 7 25.665 -0.283 0 0 25.396 -0.552 25.109 -0.882 1961 8 25.419 -0.003 0 0 25.187 -0.235 24.665 -0.800 1961 9 26.600 0.492 0 0 26.403 0.295 25.833 -0.317 1961 10 26.656 0.287 0 0 26.325 -0.045 26.044 -0.369 1961 11 23.385 -1.619 0 0 22.815 -2.188 23.378 -1.668 1961 12 21.966 -1.592 0 0 21.263 -2.295 21.666 -1.935 1962 1 21.711 -2.532 0 0 21.066 -3.178 21.849 -2.437 1962 2 26.300 -0.179 0 0 25.839 -0.640 26.138 -0.383 1962 3 29.600 0.387 0 0 29.365 0.152 29.464 0.208 1962 4 30.400 0.286 0 0 30.339 0.225 30.011 -0.146 1962 5 29.829 -0.008 0 0 29.786 -0.051 29.513 -0.366 1962 6 26.987 -0.973 0 4 27.117 -0.843 27.310 -0.692 1962 7 26.197 0.249 0 0 26.379 0.431 26.204 0.214 1962 8 25.442 0.020 0 0 25.534 0.111 24.955 -0.510 1962 9 25.892 -0.216 0 0 25.904 -0.204 25.752 -0.399 1962 10 27.144 0.774 0 0 27.242 0.873 26.764 0.352 1962 11 25.257 0.253 0 0 25.497 0.493 25.716 0.670 1962 12 23.360 -0.199 0 0 23.637 0.079 23.923 0.322 1963 1 23.176 -1.067 0 0 23.438 -0.805 24.080 -0.206 1963 2 25.921 -0.557 0 0 26.202 -0.276 26.942 0.421 1963 3 28.579 -0.634 0 0 28.831 -0.382 29.121 -0.135 1963 4 30.015 -0.099 0 0 30.143 0.029 29.603 -0.554 1963 5 29.668 -0.169 0 0 29.726 -0.111 29.332 -0.548 1963 6 27.683 -0.276 0 0 27.813 -0.146 28.150 0.148 1963 7 26.113 0.165 0 0 26.295 0.347 25.824 -0.166 1963 8 25.911 0.489 0 0 26.003 0.581 25.500 0.035 1963 9 26.653 0.546 0 0 26.665 0.558 26.565 0.414 1963 10 27.006 0.637 0 0 27.105 0.736 26.869 0.456 1963 11 24.590 -0.414 0 0 24.830 -0.173 24.849 -0.198 1963 12 22.829 -0.729 0 0 23.106 -0.452 23.242 -0.359 1964 1 23.898 -0.345 0 0 24.160 -0.083 24.400 0.114 1964 2 26.326 -0.153 0 0 26.606 0.128 26.309 -0.212 1964 3 28.642 -0.571 0 0 28.894 -0.319 29.609 0.353 1964 4 29.775 -0.339 0 0 29.903 -0.211 29.732 -0.425 1964 5 29.853 0.016 0 0 29.912 0.075 29.789 -0.091 1964 6 27.777 -0.183 0 0 27.907 -0.053 27.916 -0.086 1964 7 25.626 -0.322 0 0 25.808 -0.140 25.194 -0.796 1964 8 24.887 -0.535 0 0 24.979 -0.444 24.661 -0.804 1964 9 26.020 -0.088 0 0 26.032 -0.076 25.617 -0.533 1964 10 26.698 0.329 0 0 26.797 0.427 25.966 -0.446 1964 11 24.877 -0.127 0 0 25.117 0.113 24.793 -0.253 1964 12 22.953 -0.605 0 0 23.230 -0.328 23.086 -0.514 1965 1 24.356 0.113 0 0 24.618 0.375 24.564 0.278 1965 2 26.137 -0.341 0 0 26.418 -0.060 26.265 -0.256 1965 3 29.310 0.097 0 0 29.562 0.349 29.309 0.053 1965 4 30.702 0.587 0 0 30.830 0.716 30.174 0.017 1965 5 30.068 0.231 0 0 30.126 0.289 30.051 0.172 1965 6 28.093 0.134 0 0 28.223 0.264 27.907 -0.095 1965 7 26.419 0.472 0 0 26.601 0.654 26.199 0.208 1965 8 25.931 0.508 0 0 26.022 0.600 25.411 -0.054 1965 9 26.507 0.399 0 0 26.519 0.411 26.281 0.130 1965 10 26.544 0.174 0 0 26.642 0.273 26.544 0.132 1965 11 25.575 0.571 0 0 25.815 0.812 25.199 0.153 1965 12 24.100 0.542 0 0 24.377 0.819 23.627 0.026 1966 1 25.400 1.157 0 0 25.662 1.419 25.527 1.241 1966 2 24.400 -2.079 0 0 24.681 -1.798 25.671 -0.850 1966 3 30.700 1.487 0 0 30.952 1.739 29.843 0.587 1966 4 30.800 0.686 0 0 30.928 0.814 30.249 0.092 1966 5 29.400 -0.437 0 0 29.458 -0.379 29.480 -0.400 1966 6 28.200 0.240 0 0 28.330 0.370 27.541 -0.462 1966 7 26.400 0.452 0 0 26.582 0.634 26.656 0.666 1966 8 26.200 0.778 0 0 26.292 0.869 25.983 0.518 1966 9 25.900 -0.208 0 0 25.912 -0.196 26.278 0.128 1966 10 28.100 1.730 0 0 28.199 1.829 27.346 0.933 1966 11 25.500 0.496 0 0 25.740 0.737 25.593 0.547 1966 12 22.000 -1.558 0 0 22.277 -1.281 23.185 -0.416 1967 1 22.965 -1.279 0 0 23.226 -1.017 23.775 -0.511 1967 2 25.638 -0.841 0 0 25.918 -0.560 26.202 -0.319 1967 3 27.924 -1.289 0 0 28.176 -1.037 28.572 -0.684 1967 4 29.210 -0.904 0 0 29.338 -0.776 29.737 -0.420 1967 5 30.182 0.345 0 0 30.241 0.404 30.078 0.199 1967 6 27.858 -0.101 0 0 27.988 0.029 28.085 0.083 1967 7 25.868 -0.080 0 0 26.050 0.102 25.968 -0.023 1967 8 25.521 0.099 0 0 25.613 0.190 25.242 -0.223 1967 9 26.242 0.134 0 0 26.254 0.146 25.998 -0.152 1967 10 25.961 -0.408 0 0 26.060 -0.310 26.177 -0.235 1967 11 23.635 -1.369 0 0 23.875 -1.128 24.042 -1.005 1967 12 23.032 -0.526 0 0 23.309 -0.249 23.792 0.191 1968 1 23.402 -0.841 0 0 23.664 -0.580 24.312 0.026 1968 2 24.448 -2.030 0 0 24.729 -1.750 25.255 -1.266 1968 3 27.627 -1.586 0 0 27.879 -1.334 28.505 -0.751 1968 4 28.792 -1.323 0 0 28.920 -1.194 29.067 -1.090 1968 5 30.476 0.639 0 0 30.534 0.697 29.623 -0.257 1968 6 26.885 -1.075 0 0 27.015 -0.945 26.984 -1.019 1968 7 26.305 0.357 0 0 26.487 0.539 25.686 -0.305 1968 8 26.273 0.850 0 0 26.364 0.942 25.921 0.456 1968 9 26.458 0.351 0 0 26.470 0.363 26.388 0.237 1968 10 27.511 1.142 0 0 27.610 1.240 27.194 0.781 1968 11 25.687 0.683 0 0 25.927 0.923 25.788 0.742 1968 12 24.177 0.619 0 0 24.454 0.896 24.329 0.728 1969 1 23.589 -0.654 0 0 23.851 -0.392 23.680 -0.606 1969 2 25.684 -0.795 0 0 25.965 -0.514 26.680 0.158 1969 3 29.640 0.427 0 0 29.892 0.679 30.049 0.793 1969 4 30.733 0.619 0 0 30.861 0.747 30.857 0.700 1969 5 30.550 0.713 0 0 30.608 0.771 30.360 0.480 1969 6 28.502 0.542 0 0 28.632 0.672 28.673 0.671 1969 7 25.853 -0.094 0 0 26.035 0.087 26.386 0.396 1969 8 25.113 -0.309 0 0 25.205 -0.218 25.528 0.063 1969 9 25.710 -0.398 0 0 25.722 -0.386 26.048 -0.102 1969 10 26.076 -0.294 0 0 26.175 -0.195 26.756 0.343 1969 11 23.517 -1.487 0 0 23.757 -1.247 24.937 -0.110 1969 12 22.919 -0.639 0 0 23.196 -0.362 23.995 0.394 1970 1 23.315 -0.929 0 0 23.576 -0.667 24.355 0.070 1970 2 25.209 -1.270 0 0 25.490 -0.989 26.494 -0.028 1970 3 28.342 -0.871 0 0 28.594 -0.619 28.910 -0.346 1970 4 29.132 -0.983 0 0 29.260 -0.854 30.041 -0.116 1970 5 29.981 0.144 0 0 30.039 0.202 30.194 0.315 1970 6 28.567 0.607 0 0 28.697 0.737 28.847 0.845 1970 7 25.505 -0.443 0 0 25.687 -0.261 26.173 0.182 1970 8 24.208 -1.214 0 0 24.300 -1.123 24.861 -0.604 1970 9 24.682 -1.426 0 0 24.694 -1.414 25.407 -0.743 1970 10 25.327 -1.042 0 0 25.426 -0.943 26.345 -0.068 1970 11 23.077 -1.927 0 0 23.317 -1.687 24.513 -0.533 1970 12 22.092 -1.466 0 0 22.369 -1.189 22.607 -0.994 1971 1 23.082 -1.161 0 0 23.344 -0.899 23.468 -0.818 1971 2 25.307 -1.171 0 0 25.588 -0.891 25.961 -0.560 1971 3 29.371 0.158 0 0 29.623 0.410 30.014 0.758 1971 4 29.400 -0.714 0 0 29.528 -0.586 29.694 -0.463 1971 5 24.300 -5.537 1 0 NaN NaN 30.472 0.593 1971 6 28.810 0.850 0 0 28.940 0.980 28.616 0.614 1971 7 26.061 0.114 0 0 26.243 0.295 25.955 -0.036 1971 8 25.684 0.262 0 0 25.776 0.353 25.200 -0.265 1971 9 26.048 -0.059 0 0 26.060 -0.047 25.659 -0.491 1971 10 26.039 -0.331 0 0 26.138 -0.232 26.224 -0.188 1971 11 23.835 -1.169 0 0 24.075 -0.928 24.426 -0.621 1971 12 20.850 -2.708 0 0 21.127 -2.431 21.687 -1.914 1972 1 24.168 -0.075 0 0 24.430 0.187 24.475 0.189 1972 2 25.116 -1.363 0 0 25.396 -1.082 25.971 -0.551 1972 3 28.792 -0.421 0 0 29.044 -0.169 29.538 0.283 1972 4 31.067 0.952 0 0 31.195 1.081 30.600 0.443 1972 5 29.713 -0.124 0 0 29.771 -0.066 29.819 -0.061 1972 6 27.643 -0.316 0 0 27.773 -0.186 27.802 -0.200 1972 7 26.473 0.525 0 0 26.654 0.707 26.622 0.631 1972 8 25.527 0.105 0 0 25.619 0.197 25.602 0.137 1972 9 26.268 0.161 0 0 26.280 0.173 26.381 0.230 1972 10 26.800 0.430 0 0 26.899 0.529 26.912 0.499 1972 11 23.808 -1.195 0 0 24.049 -0.955 24.279 -0.767 1972 12 23.365 -0.194 0 0 23.642 0.083 24.087 0.486 1973 1 24.598 0.355 0 0 24.860 0.617 25.295 1.009 1973 2 28.004 1.525 0 0 28.284 1.806 28.606 2.085 1973 3 29.281 0.068 0 0 29.533 0.319 30.234 0.978 1973 4 31.113 0.999 0 0 31.241 1.127 31.190 1.033 1973 5 30.273 0.436 0 0 30.331 0.494 30.294 0.415 1973 6 28.225 0.265 0 0 28.355 0.395 28.738 0.735 1973 7 25.898 -0.049 0 0 26.080 0.133 26.838 0.848 1973 8 25.815 0.392 0 0 25.906 0.484 25.771 0.306 1973 9 27.183 1.076 0 4 27.372 1.264 27.023 0.873 1973 10 27.482 1.112 0 0 27.534 1.164 27.160 0.747 1973 11 24.290 -0.714 0 0 24.113 -0.890 24.358 -0.688 1973 12 23.284 -0.274 0 0 22.954 -0.604 23.249 -0.352 1974 1 23.863 -0.380 0 0 23.507 -0.736 23.977 -0.309 1974 2 27.145 0.666 0 0 26.823 0.344 26.981 0.459 1974 3 28.923 -0.290 0 0 28.632 -0.581 28.815 -0.441 1974 4 31.157 1.042 0 0 30.889 0.775 30.486 0.329 1974 5 30.000 0.163 0 0 29.763 -0.074 29.330 -0.550 1974 6 28.332 0.372 0 0 28.164 0.204 28.075 0.072 1974 7 25.810 -0.138 0 0 25.782 -0.166 25.262 -0.729 1974 8 25.882 0.460 0 0 26.018 0.596 25.687 0.222 1974 9 25.932 -0.176 0 0 26.120 0.013 25.822 -0.329 1974 10 27.360 0.990 0 0 27.412 1.042 26.906 0.493 1974 11 25.040 0.036 0 0 24.863 -0.140 25.123 0.076 1974 12 23.121 -0.437 0 0 22.791 -0.767 22.805 -0.796 1975 1 24.177 -0.066 0 0 23.822 -0.421 23.860 -0.425 1975 2 28.955 2.477 0 0 28.633 2.155 28.334 1.812 1975 3 29.340 0.127 0 0 29.050 -0.163 29.840 0.584 1975 4 30.503 0.389 0 0 30.236 0.122 30.397 0.240 1975 5 31.085 1.248 0 0 30.849 1.012 30.608 0.728 1975 6 29.133 1.174 0 0 28.966 1.006 28.629 0.626 1975 7 25.976 0.028 0 0 25.948 0.000 25.692 -0.298 1975 8 25.660 0.237 0 0 25.796 0.373 25.049 -0.416 1975 9 25.843 -0.264 0 0 26.032 -0.076 25.517 -0.633 1975 10 26.519 0.150 0 0 26.571 0.201 26.472 0.059 1975 11 24.677 -0.327 0 0 24.500 -0.503 25.066 0.019 1975 12 22.806 -0.752 0 0 22.477 -1.082 22.691 -0.910 1976 1 24.392 0.149 0 0 24.036 -0.207 24.497 0.212 1976 2 26.905 0.427 0 0 26.583 0.105 27.130 0.609 1976 3 30.200 0.987 0 0 29.909 0.696 30.081 0.825 1976 4 29.500 -0.614 0 0 29.233 -0.882 29.831 -0.326 1976 5 29.900 0.063 0 0 29.663 -0.174 29.906 0.026 1976 6 28.647 0.687 0 0 28.479 0.519 28.170 0.168 1976 7 25.998 0.051 0 0 25.970 0.023 25.995 0.004 1976 8 25.840 0.418 0 0 25.976 0.554 25.740 0.275 1976 9 27.120 1.012 0 0 27.309 1.201 26.683 0.532 1976 10 26.387 0.017 0 0 26.439 0.069 26.577 0.165 1976 11 24.783 -0.220 0 0 24.607 -0.397 24.990 -0.056 1976 12 24.484 0.926 0 0 24.154 0.596 24.460 0.859 1977 1 23.142 -1.101 0 0 22.786 -1.457 23.918 -0.368 1977 2 25.748 -0.730 0 0 25.426 -1.052 26.104 -0.418 1977 3 28.300 -0.913 0 0 28.009 -1.204 29.018 -0.238 1977 4 30.600 0.486 0 0 30.333 0.218 30.595 0.438 1977 5 30.066 0.229 0 0 29.829 -0.008 29.964 0.084 1977 6 27.837 -0.123 0 0 27.669 -0.291 28.008 0.006 1977 7 26.660 0.712 0 0 26.632 0.684 26.229 0.238 1977 8 25.465 0.042 0 0 25.601 0.178 25.278 -0.187 1977 9 26.325 0.217 0 0 26.514 0.406 26.382 0.232 1977 10 25.021 -1.349 0 0 25.073 -1.297 25.652 -0.760 1977 11 23.617 -1.387 0 0 23.440 -1.563 24.396 -0.651 1977 12 23.661 0.103 0 0 23.332 -0.227 23.261 -0.340 1978 1 23.377 -0.866 0 0 23.022 -1.221 23.794 -0.492 1978 2 26.757 0.279 0 0 26.435 -0.043 27.106 0.585 1978 3 28.953 -0.260 0 0 28.663 -0.551 29.219 -0.037 1978 4 30.432 0.317 0 0 30.164 0.050 30.542 0.385 1978 5 29.400 -0.437 0 0 29.163 -0.674 29.512 -0.368 1978 6 26.508 -1.451 0 0 26.341 -1.619 27.270 -0.733 1978 7 24.771 -1.177 0 0 24.743 -1.205 25.075 -0.916 1978 8 25.061 -0.361 0 0 25.197 -0.225 25.323 -0.142 1978 9 26.057 -0.051 0 0 26.245 0.138 26.233 0.082 1978 10 27.603 1.233 0 0 27.655 1.285 26.855 0.443 1978 11 24.138 -0.865 0 0 23.962 -1.042 24.063 -0.983 1978 12 24.756 1.198 0 0 24.427 0.868 24.158 0.557 1979 1 25.689 1.446 0 0 25.333 1.090 25.006 0.720 1979 2 27.777 1.298 0 0 27.455 0.976 27.379 0.858 1979 3 29.985 0.772 0 0 29.695 0.482 29.773 0.517 1979 4 30.942 0.827 0 0 30.674 0.560 30.452 0.295 1979 5 30.189 0.352 0 0 29.952 0.115 29.848 -0.032 1979 6 27.660 -0.300 0 0 27.492 -0.467 27.837 -0.165 1979 7 26.842 0.894 0 0 26.814 0.866 26.344 0.353 1979 8 26.431 1.008 0 0 26.567 1.144 26.133 0.668 1979 9 26.205 0.097 0 0 26.394 0.286 26.490 0.340 1979 10 27.305 0.935 0 0 27.357 0.987 27.224 0.812 1979 11 26.352 1.348 0 0 26.175 1.172 26.082 1.036 1979 12 23.647 0.089 0 0 23.317 -0.241 23.234 -0.367 1980 1 24.644 0.400 0 0 24.288 0.045 24.876 0.591 1980 2 27.236 0.758 0 0 26.914 0.436 27.328 0.807 1980 3 30.118 0.905 0 0 29.827 0.614 30.104 0.848 1980 4 31.475 1.361 0 0 31.208 1.093 31.162 1.004 1980 5 30.273 0.436 0 0 30.036 0.199 30.118 0.238 1980 6 28.815 0.855 0 0 28.647 0.688 28.302 0.300 1980 7 26.194 0.246 0 0 26.166 0.218 25.690 -0.301 1980 8 26.485 1.063 0 0 26.622 1.199 25.986 0.521 1980 9 26.328 0.221 0 0 26.517 0.409 26.753 0.602 1980 10 27.727 1.358 0 0 27.779 1.410 27.525 1.112 1980 11 25.963 0.960 0 0 25.787 0.783 25.758 0.712 1980 12 25.600 2.042 0 0 25.270 1.712 24.179 0.578 1981 1 24.400 0.157 0 0 24.044 -0.199 23.986 -0.300 1981 2 25.700 -0.779 0 0 25.378 -1.101 25.966 -0.555 1981 3 29.700 0.487 0 0 29.409 0.196 29.666 0.410 1981 4 31.078 0.964 1 0 NaN NaN 30.327 0.170 1981 5 29.900 0.063 0 0 29.663 -0.174 29.729 -0.151 1981 6 28.500 0.540 0 0 28.332 0.373 28.390 0.387 1981 7 25.900 -0.048 0 0 25.872 -0.076 25.490 -0.501 1981 8 26.400 0.978 0 0 26.536 1.114 26.365 0.900 1981 9 25.800 -0.308 0 0 25.989 -0.119 26.221 0.070 1981 10 25.800 -0.570 0 0 25.852 -0.518 26.497 0.085 1981 11 24.200 -0.804 0 0 24.023 -0.980 24.337 -0.710 1981 12 24.100 0.542 0 0 23.770 0.212 24.045 0.444 1982 1 25.200 0.957 0 0 24.844 0.601 25.351 1.066 1982 2 25.400 -1.079 0 0 25.078 -1.401 25.604 -0.917 1982 3 29.500 0.287 0 0 29.209 -0.004 29.562 0.306 1982 4 30.300 0.186 0 0 30.033 -0.082 29.942 -0.215 1982 5 30.800 0.963 0 0 30.563 0.726 30.151 0.271 1982 6 28.900 0.940 0 0 28.732 0.773 28.685 0.683 1982 7 25.900 -0.048 0 0 25.872 -0.076 26.574 0.583 1982 8 25.100 -0.322 0 0 25.236 -0.186 25.527 0.062 1982 9 25.600 -0.508 0 0 25.789 -0.319 26.040 -0.110 1982 10 25.800 -0.570 0 0 25.852 -0.518 26.085 -0.327 1982 11 22.800 -2.204 0 0 22.623 -2.380 23.241 -1.806 1982 12 22.500 -1.058 0 0 22.170 -1.388 22.906 -0.695 1983 1 20.800 -3.443 0 0 20.444 -3.799 21.110 -3.176 1983 2 26.100 -0.379 0 0 25.778 -0.701 26.507 -0.014 1983 3 29.000 -0.213 0 0 28.709 -0.504 29.033 -0.223 1983 4 31.300 1.186 0 0 31.033 0.918 30.898 0.741 1983 5 31.800 1.963 0 0 31.563 1.726 31.071 1.191 1983 6 27.700 -0.260 0 0 27.532 -0.427 28.326 0.324 1983 7 27.100 1.152 0 0 27.072 1.124 26.948 0.957 1983 8 26.000 0.578 0 0 26.136 0.714 26.233 0.768 1983 9 26.500 0.392 0 0 26.689 0.581 26.684 0.534 1983 10 26.800 0.430 0 0 26.852 0.482 26.770 0.358 1983 11 25.500 0.496 0 0 25.323 0.320 25.201 0.155 1983 12 24.200 0.642 0 0 23.870 0.312 23.976 0.375 1984 1 22.600 -1.643 0 0 22.244 -1.999 22.671 -1.615 1984 2 28.900 2.421 0 0 28.578 2.099 27.666 1.144 1984 3 30.100 0.887 0 0 29.809 0.596 30.167 0.911 1984 4 31.700 1.586 0 0 31.433 1.318 30.924 0.766 1984 5 30.700 0.863 0 0 30.463 0.626 30.336 0.456 1984 6 28.800 0.840 0 0 28.632 0.673 28.315 0.313 1984 7 26.500 0.552 0 0 26.472 0.524 26.298 0.307 1984 8 26.500 1.078 0 0 26.636 1.214 26.775 1.310 1984 9 26.400 0.292 0 0 26.589 0.481 26.536 0.386 1984 10 27.900 1.530 0 0 27.952 1.582 27.643 1.230 1984 11 25.500 0.496 0 0 25.323 0.320 25.142 0.096 1984 12 23.900 0.342 0 0 23.570 0.012 23.462 -0.139 1985 1 26.700 2.457 0 0 26.344 2.101 26.550 2.264 1985 2 24.600 -1.879 0 0 24.278 -2.201 24.318 -2.204 1985 3 30.500 1.287 0 0 30.209 0.996 30.324 1.068 1985 4 30.600 0.486 0 0 30.333 0.218 29.942 -0.215 1985 5 30.600 0.763 0 0 30.363 0.526 30.120 0.240 1985 6 28.800 0.840 0 0 28.632 0.673 28.152 0.149 1985 7 25.936 -0.012 0 0 25.908 -0.040 25.565 -0.426 1985 8 NaN NaN NaN NaN NaN NaN 26.178 0.713 1985 9 NaN NaN NaN NaN NaN NaN 26.130 -0.020 1985 10 28.100 1.730 0 0 28.152 1.782 27.439 1.027 1985 11 24.800 -0.204 0 0 24.623 -0.380 24.982 -0.064 1985 12 24.635 1.077 1 0 NaN NaN 23.627 0.026 1986 1 23.700 -0.543 0 0 23.344 -0.899 23.866 -0.420 1986 2 27.900 1.421 0 0 27.578 1.099 27.626 1.105 1986 3 30.800 1.587 0 0 30.510 1.297 30.285 1.029 1986 4 30.700 0.586 0 0 30.433 0.318 30.662 0.505 1986 5 32.000 2.163 0 0 31.763 1.926 30.867 0.988 1986 6 29.402 1.442 0 0 29.234 1.275 28.621 0.618 1986 7 26.354 0.407 0 0 26.326 0.379 25.775 -0.215 1986 8 27.278 1.856 0 0 27.414 1.992 26.526 1.061 1986 9 25.500 -0.608 0 0 25.689 -0.419 25.762 -0.388 1986 10 26.400 0.030 0 0 26.452 0.082 26.427 0.015 1986 11 25.500 0.496 0 0 25.323 0.320 25.299 0.253 1986 12 22.100 -1.458 0 0 21.770 -1.788 22.252 -1.349 1987 1 22.700 -1.543 0 0 22.344 -1.899 23.623 -0.663 1987 2 27.500 1.021 0 0 27.178 0.699 27.637 1.115 1987 3 29.600 0.387 0 0 29.309 0.096 29.420 0.165 1987 4 30.400 0.286 0 0 30.133 0.018 30.001 -0.156 1987 5 31.672 1.835 0 0 31.435 1.598 30.992 1.113 1987 6 28.600 0.640 0 0 28.432 0.473 28.584 0.581 1987 7 26.200 0.252 0 0 26.172 0.224 26.943 0.953 1987 8 26.300 0.878 0 0 26.436 1.014 26.599 1.134 1987 9 26.800 0.692 0 0 26.989 0.881 27.028 0.878 1987 10 26.600 0.230 0 0 26.652 0.282 26.672 0.259 1987 11 NaN NaN NaN NaN NaN NaN 25.694 0.647 1987 12 24.200 0.642 0 0 23.870 0.312 23.626 0.025 1988 1 NaN NaN NaN NaN NaN NaN 24.283 -0.003 1988 2 27.100 0.621 0 0 26.778 0.299 26.986 0.465 1988 3 30.300 1.087 0 0 30.009 0.796 30.090 0.834 1988 4 31.700 1.586 0 0 31.433 1.318 30.983 0.826 1988 5 34.885 5.048 1 0 NaN NaN 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2.183 31.279 2.023 1997 4 31.479 1.365 0 0 31.862 1.748 31.537 1.380 1997 5 29.662 -0.175 0 0 30.062 0.225 30.136 0.256 1997 6 28.293 0.334 1 0 NaN NaN 28.450 0.448 1997 7 26.645 0.697 1 0 NaN NaN 26.470 0.480 1997 8 26.559 1.137 1 0 NaN NaN 26.384 0.919 1997 9 27.460 1.353 1 0 NaN NaN 27.860 1.710 1997 10 27.867 1.497 1 0 NaN NaN 28.589 2.177 1997 11 24.217 -0.787 1 0 NaN NaN 26.017 0.971 1997 12 24.930 1.372 1 0 NaN NaN 24.134 0.533 1998 1 25.174 0.931 1 0 NaN NaN 24.102 -0.184 1998 2 26.600 0.121 0 0 26.582 0.103 27.148 0.626 1998 3 29.600 0.387 0 0 29.808 0.595 29.422 0.166 1998 4 32.300 2.186 0 0 32.682 2.568 32.426 2.269 1998 5 31.733 1.896 0 0 32.133 2.296 31.855 1.975 1998 6 29.500 1.540 0 0 29.772 1.813 29.193 1.190 1998 7 26.911 0.963 0 0 27.086 1.138 26.831 0.841 1998 8 26.139 0.716 1 0 NaN NaN 25.104 -0.361 1998 9 25.782 -0.326 1 0 NaN NaN 25.796 -0.354 1998 10 25.349 -1.020 1 0 NaN NaN 26.992 0.579 1998 11 22.617 -2.387 1 0 NaN NaN 26.326 1.280 1998 12 20.810 -2.748 1 0 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