% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 36501 % Primary Name: DU BOIS 7 E % Record Type: TAVG % Country: United States % State: PA % Latitude: 41.10000 +/- 0.00005 % Longitude: -78.63330 +/- 0.00005 % Elevation (m): 509.00 +/- 0.05 % # of Months: 235 % % IDs: coop - 362265 % ghcnd - USC00362265 % ncdc - 20016984 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % US Cooperative Summary of the Month % Multi-network Metadata System % % Site Hash: a1a4d4e850a3c50d3751b23fd2a954e7 % Raw Data Hash: 88d64eee91dded3da9438e5a180c359f % Adj Data Hash: 85bc55d8318c71f36030a91b0223790f % % 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 1954 6 NaN NaN NaN NaN NaN NaN 18.898 0.493 1954 7 NaN NaN NaN NaN NaN NaN 19.824 -0.723 1954 8 NaN NaN NaN NaN NaN NaN 19.018 -0.811 1954 9 NaN NaN NaN NaN NaN NaN 16.914 0.781 1954 10 NaN NaN NaN NaN NaN NaN 11.612 1.864 1954 11 NaN NaN NaN NaN NaN NaN 4.120 0.175 1954 12 NaN NaN NaN NaN NaN NaN -2.938 -0.780 1955 1 NaN NaN NaN NaN NaN NaN -5.168 -0.508 1955 2 NaN NaN NaN NaN NaN NaN -3.304 0.384 1955 3 NaN NaN NaN NaN NaN NaN 2.867 1.333 1955 4 NaN NaN NaN NaN NaN NaN 11.329 3.254 1955 5 NaN NaN NaN NaN NaN NaN 15.040 1.265 1955 6 16.333 -1.900 0 0 16.119 -2.114 16.721 -1.684 1955 7 22.667 2.292 0 0 22.250 1.875 22.844 2.297 1955 8 21.944 2.287 0 0 21.613 1.956 22.039 2.209 1955 9 16.389 0.427 0 0 16.294 0.332 16.530 0.396 1955 10 10.833 1.257 0 0 10.774 1.198 10.738 0.990 1955 11 2.111 -1.662 0 0 1.941 -1.833 2.747 -1.198 1955 12 -3.889 -1.560 0 0 -4.056 -1.727 -4.207 -2.049 1956 1 -4.278 0.554 0 0 -4.401 0.431 -4.671 -0.011 1956 2 -1.722 2.137 0 0 -1.951 1.909 -2.177 1.511 1956 3 -0.500 -1.862 0 0 -0.826 -2.188 0.469 -1.065 1956 4 6.500 -1.403 0 0 6.297 -1.607 6.847 -1.227 1956 5 12.944 -0.659 0 0 12.872 -0.731 12.243 -1.532 1956 6 18.611 0.378 0 0 18.397 0.164 18.361 -0.044 1956 7 19.500 -0.875 0 0 19.083 -1.292 19.494 -1.052 1956 8 19.000 -0.658 0 0 18.669 -0.989 19.110 -0.719 1956 9 14.500 -1.462 0 0 14.406 -1.557 14.439 -1.694 1956 10 11.500 1.924 0 0 11.441 1.864 11.163 1.415 1956 11 4.444 0.671 0 0 4.274 0.501 4.795 0.850 1956 12 1.833 4.163 0 0 1.666 3.995 1.489 3.647 1957 1 -6.278 -1.446 0 0 -6.401 -1.569 -6.389 -1.729 1957 2 -0.333 3.526 0 0 -0.562 3.298 -0.973 2.714 1957 3 1.722 0.361 0 0 1.396 0.034 2.108 0.575 1957 4 9.444 1.541 0 0 9.241 1.338 9.696 1.622 1957 5 14.444 0.841 0 0 14.372 0.769 14.024 0.249 1957 6 20.111 1.878 0 0 19.897 1.664 19.721 1.315 1957 7 19.944 -0.430 0 0 19.527 -0.847 19.930 -0.617 1957 8 18.667 -0.991 0 0 18.336 -1.322 18.669 -1.160 1957 9 16.333 0.371 0 0 16.239 0.277 16.425 0.291 1957 10 8.722 -0.854 0 0 8.663 -0.913 8.427 -1.321 1957 11 4.111 0.338 0 0 3.941 0.167 4.895 0.950 1957 12 0.278 2.607 0 0 0.110 2.440 -0.172 1.986 1958 1 -4.611 0.221 0 0 -4.734 0.098 -5.053 -0.392 1958 2 -7.333 -3.474 0 0 -7.562 -3.702 -7.795 -4.107 1958 3 -0.056 -1.417 0 4 -0.002 -1.364 0.564 -0.969 1958 4 8.389 0.486 0 0 8.422 0.519 9.064 0.989 1958 5 12.611 -0.992 0 0 12.623 -0.980 12.484 -1.291 1958 6 15.944 -2.289 0 0 15.979 -2.254 15.809 -2.596 1958 7 21.167 0.792 0 0 21.235 0.860 21.073 0.526 1958 8 18.778 -0.880 0 0 18.832 -0.826 18.956 -0.874 1958 9 15.667 -0.295 0 0 15.682 -0.280 15.879 -0.255 1958 10 10.000 0.424 0 0 10.010 0.433 9.613 -0.135 1958 11 4.778 1.005 0 0 4.806 1.032 5.615 1.670 1958 12 -7.167 -4.837 0 0 -7.139 -4.810 -7.160 -5.002 1959 1 -5.389 -0.557 0 0 -5.369 -0.537 -5.721 -1.061 1959 2 -2.389 1.471 0 0 -2.352 1.508 -3.241 0.447 1959 3 0.389 -0.973 0 0 0.442 -0.919 0.856 -0.677 1959 4 8.667 0.763 0 0 8.700 0.797 9.138 1.063 1959 5 16.056 2.452 0 0 16.067 2.464 15.667 1.891 1959 6 18.278 0.044 0 0 18.313 0.079 18.612 0.207 1959 7 20.556 0.181 0 0 20.624 0.249 21.038 0.491 1959 8 22.167 2.509 0 0 22.221 2.563 22.056 2.226 1959 9 18.111 2.149 0 0 18.127 2.164 18.225 2.091 1959 10 11.444 1.868 0 0 11.454 1.878 10.953 1.206 1959 11 2.722 -1.051 0 0 2.750 -1.023 3.425 -0.520 1959 12 -0.167 2.163 0 0 -0.139 2.190 -0.594 1.564 1960 1 -2.167 2.665 0 0 -2.147 2.685 -2.504 2.156 1960 2 -2.722 1.137 0 0 -2.685 1.175 -3.039 0.649 1960 3 -6.389 -7.750 0 0 -6.336 -7.697 -4.857 -6.390 1960 4 10.333 2.430 0 0 10.367 2.463 10.842 2.767 1960 5 12.889 -0.715 0 0 12.901 -0.703 12.788 -0.988 1960 6 17.944 -0.289 0 0 17.979 -0.254 17.873 -0.532 1960 7 18.611 -1.764 0 0 18.679 -1.695 18.864 -1.682 1960 8 20.389 0.731 0 0 20.443 0.785 20.552 0.722 1960 9 17.500 1.538 0 0 17.515 1.553 17.645 1.512 1960 10 9.333 -0.243 0 0 9.343 -0.233 9.376 -0.372 1960 11 5.056 1.282 0 0 5.083 1.310 5.522 1.577 1960 12 -6.389 -4.060 0 0 -6.362 -4.032 -6.672 -4.515 1961 1 -7.222 -2.390 0 0 -7.202 -2.370 -7.283 -2.623 1961 2 -1.778 2.082 0 0 -1.740 2.119 -2.271 1.417 1961 3 2.667 1.305 0 0 2.720 1.358 3.054 1.521 1961 4 4.833 -3.070 0 0 4.867 -3.037 5.511 -2.564 1961 5 11.722 -1.881 0 0 11.734 -1.869 11.383 -2.393 1961 6 17.611 -0.622 0 0 17.646 -0.587 17.665 -0.740 1961 7 20.389 0.014 0 0 20.457 0.082 20.453 -0.093 1961 8 20.056 0.398 0 0 20.110 0.452 20.342 0.512 1961 9 18.833 2.871 0 0 18.849 2.887 19.177 3.043 1961 10 11.889 2.313 0 0 11.899 2.322 11.271 1.524 1961 11 4.389 0.616 0 0 4.417 0.643 5.088 1.143 1961 12 -2.222 0.107 0 0 -2.195 0.134 -2.601 -0.443 1962 1 -5.167 -0.335 0 0 -5.147 -0.315 -5.366 -0.706 1962 2 -2.833 1.026 0 0 -2.796 1.063 -4.052 -0.364 1962 3 0.167 -1.195 0 0 0.220 -1.142 0.843 -0.690 1962 4 7.056 -0.848 0 0 7.089 -0.814 7.843 -0.232 1962 5 16.222 2.619 0 0 16.234 2.631 16.218 2.443 1962 6 18.333 0.100 0 0 18.368 0.135 18.643 0.238 1962 7 19.222 -1.152 0 0 19.290 -1.084 19.290 -1.256 1962 8 19.278 -0.380 0 0 19.332 -0.326 19.462 -0.367 1962 9 13.444 -2.518 0 0 13.460 -2.502 13.953 -2.180 1962 10 10.167 0.590 0 0 10.176 0.600 10.411 0.663 1962 11 2.500 -1.273 0 0 2.528 -1.245 3.391 -0.554 1962 12 -5.722 -3.393 0 0 -5.695 -3.366 -5.369 -3.211 1963 1 -6.556 -1.724 0 0 -6.535 -1.703 -7.006 -2.345 1963 2 -8.333 -4.474 0 0 -8.296 -4.437 -8.579 -4.891 1963 3 2.556 1.194 0 0 2.609 1.247 3.146 1.613 1963 4 7.889 -0.014 0 0 7.922 0.019 8.456 0.381 1963 5 12.833 -0.770 0 0 12.845 -0.758 12.523 -1.253 1963 6 18.000 -0.233 0 0 18.035 -0.198 18.263 -0.142 1963 7 19.389 -0.986 0 0 19.457 -0.918 20.017 -0.529 1963 8 17.444 -2.213 0 0 17.499 -2.159 17.979 -1.850 1963 9 14.056 -1.907 0 0 14.071 -1.891 14.451 -1.682 1963 10 12.333 2.757 0 0 12.343 2.767 12.473 2.725 1963 11 5.389 1.616 0 0 5.417 1.643 6.238 2.293 1963 12 -6.611 -4.282 0 0 -6.584 -4.254 -6.351 -4.194 1964 1 -3.611 1.221 0 0 -3.591 1.241 -3.766 0.894 1964 2 -6.278 -2.418 0 0 -6.240 -2.381 -5.900 -2.212 1964 3 2.222 0.861 0 0 2.276 0.914 2.607 1.074 1964 4 7.667 -0.237 0 0 7.700 -0.203 8.223 0.148 1964 5 15.000 1.397 0 0 15.012 1.408 14.733 0.958 1964 6 18.111 -0.122 0 0 18.146 -0.087 18.324 -0.081 1964 7 20.833 0.459 0 0 20.901 0.527 21.282 0.735 1964 8 17.778 -1.880 0 0 17.832 -1.826 17.970 -1.860 1964 9 15.389 -0.573 0 0 15.404 -0.558 15.834 -0.300 1964 10 8.056 -1.521 0 0 8.065 -1.511 8.199 -1.549 1964 11 5.278 1.505 0 0 5.306 1.532 6.234 2.289 1964 12 -0.556 1.774 0 0 -0.528 1.801 -1.293 0.865 1965 1 -5.333 -0.501 0 0 -5.313 -0.481 -5.451 -0.790 1965 2 -3.611 0.248 0 0 -3.574 0.286 -4.089 -0.401 1965 3 -1.556 -2.917 0 0 -1.502 -2.864 -0.428 -1.961 1965 4 6.500 -1.403 0 0 6.533 -1.370 7.012 -1.063 1965 5 16.111 2.508 0 0 16.123 2.520 15.963 2.188 1965 6 17.333 -0.900 0 0 17.368 -0.865 17.480 -0.925 1965 7 18.833 -1.541 0 0 18.901 -1.473 19.200 -1.346 1965 8 19.000 -0.658 0 0 19.054 -0.603 19.308 -0.521 1965 9 17.556 1.593 0 0 17.571 1.609 17.821 1.687 1965 10 8.722 -0.854 0 0 8.732 -0.844 8.625 -1.123 1965 11 4.167 0.393 0 0 4.194 0.421 4.850 0.905 1965 12 0.667 2.996 0 0 0.694 3.023 0.456 2.614 1966 1 -6.278 -1.446 0 0 -6.258 -1.426 -6.443 -1.783 1966 2 -3.444 0.415 0 0 -3.407 0.452 -3.685 0.003 1966 3 2.556 1.194 0 0 2.609 1.247 3.092 1.559 1966 4 5.889 -2.014 0 0 5.922 -1.981 6.696 -1.379 1966 5 11.389 -2.215 0 0 11.401 -2.203 11.539 -2.236 1966 6 18.111 -0.122 0 0 18.146 -0.087 18.548 0.143 1966 7 21.111 0.736 0 0 21.179 0.805 21.487 0.941 1966 8 19.278 -0.380 0 0 19.332 -0.326 19.846 0.017 1966 9 13.722 -2.240 0 0 13.738 -2.224 14.664 -1.470 1966 10 8.556 -1.021 0 0 8.565 -1.011 8.540 -1.207 1966 11 4.611 0.838 0 0 4.639 0.866 5.116 1.171 1966 12 -2.333 -0.004 0 0 -2.306 0.023 -2.522 -0.365 1967 1 -0.889 3.943 0 0 -0.869 3.963 -1.254 3.407 1967 2 -5.889 -2.029 0 0 -5.852 -1.992 -5.953 -2.265 1967 3 0.889 -0.473 0 0 0.942 -0.419 1.593 0.060 1967 4 8.778 0.875 0 0 8.811 0.908 9.299 1.224 1967 5 9.556 -4.048 0 0 9.567 -4.036 9.929 -3.846 1967 6 19.778 1.544 0 0 19.813 1.579 20.031 1.626 1967 7 19.389 -0.986 0 0 19.457 -0.918 19.693 -0.853 1967 8 18.722 -0.935 0 0 18.776 -0.881 18.909 -0.920 1967 9 14.222 -1.740 0 0 14.238 -1.724 14.646 -1.487 1967 10 9.111 -0.465 0 0 9.121 -0.455 9.519 -0.228 1967 11 0.611 -3.162 0 0 0.639 -3.134 2.104 -1.841 1967 12 -1.444 0.885 0 0 -1.417 0.912 -1.038 1.120 1968 1 -6.778 -1.946 0 0 -6.758 -1.926 -6.923 -2.263 1968 2 -6.444 -2.585 0 0 -6.407 -2.548 -6.595 -2.907 1968 3 3.000 1.638 0 0 3.053 1.692 3.413 1.880 1968 4 9.667 1.763 0 0 9.700 1.797 10.002 1.927 1968 5 11.167 -2.437 0 0 11.179 -2.425 11.382 -2.393 1968 6 18.056 -0.178 0 0 18.091 -0.143 18.106 -0.299 1968 7 20.833 0.459 0 0 20.901 0.527 20.975 0.429 1968 8 20.111 0.454 0 0 20.165 0.508 20.700 0.871 1968 9 16.556 0.593 0 0 16.571 0.609 17.051 0.917 1968 10 10.556 0.979 0 0 10.565 0.989 10.657 0.909 1968 11 3.833 0.060 0 0 3.861 0.088 5.034 1.089 1968 12 -3.778 -1.448 0 0 -3.750 -1.421 -3.886 -1.729 1969 1 -4.667 0.165 0 0 -4.647 0.185 -4.978 -0.318 1969 2 -3.722 0.137 0 0 -3.685 0.175 -3.737 -0.049 1969 3 -0.944 -2.306 0 0 -0.891 -2.253 -0.045 -1.578 1969 4 9.667 1.763 0 0 9.700 1.797 9.667 1.592 1969 5 14.556 0.952 0 0 14.567 0.964 14.326 0.551 1969 6 19.056 0.822 0 0 19.091 0.857 18.694 0.289 1969 7 20.444 0.070 0 0 20.513 0.138 20.756 0.210 1969 8 19.278 -0.380 0 0 19.332 -0.326 19.829 -0.000 1969 9 15.389 -0.573 0 0 15.404 -0.558 16.125 -0.009 1969 10 9.722 0.146 0 0 9.732 0.156 9.445 -0.303 1969 11 2.611 -1.162 0 0 2.639 -1.134 3.690 -0.255 1969 12 -4.944 -2.615 0 0 -4.917 -2.588 -4.742 -2.584 1970 1 -8.667 -3.835 0 0 -8.647 -3.815 -8.464 -3.804 1970 2 -4.778 -0.918 0 0 -4.740 -0.881 -4.767 -1.080 1970 3 -1.444 -2.806 0 0 -1.391 -2.753 -0.438 -1.971 1970 4 8.278 0.375 0 0 8.311 0.408 8.979 0.905 1970 5 15.722 2.119 0 0 15.734 2.131 15.576 1.801 1970 6 18.333 0.100 0 0 18.368 0.135 18.193 -0.212 1970 7 20.167 -0.208 0 0 20.235 -0.140 20.657 0.111 1970 8 19.556 -0.102 0 0 19.610 -0.048 20.293 0.464 1970 9 18.000 2.038 0 0 18.015 2.053 18.263 2.129 1970 10 11.222 1.646 0 0 11.232 1.656 11.658 1.910 1970 11 4.667 0.893 0 0 4.694 0.921 5.782 1.837 1970 12 -1.722 0.607 0 0 -1.695 0.634 -1.465 0.693 1971 1 -6.278 -1.446 0 0 -6.258 -1.426 -6.345 -1.684 1971 2 -3.111 0.748 0 0 -3.074 0.786 -3.262 0.426 1971 3 -1.167 -2.528 0 0 -1.113 -2.475 -0.259 -1.792 1971 4 6.278 -1.625 0 0 6.311 -1.592 6.700 -1.375 1971 5 11.833 -1.770 0 0 11.845 -1.758 11.837 -1.938 1971 6 19.444 1.211 0 0 19.479 1.246 19.918 1.513 1971 7 18.778 -1.597 0 0 18.846 -1.529 19.470 -1.077 1971 8 18.444 -1.213 0 0 18.499 -1.159 18.998 -0.831 1971 9 18.444 2.482 0 0 18.460 2.498 18.619 2.485 1971 10 13.333 3.757 0 0 13.343 3.767 13.270 3.522 1971 11 3.667 -0.107 0 0 3.694 -0.079 4.209 0.264 1971 12 1.500 3.829 0 0 1.527 3.857 1.296 3.454 1972 1 -2.556 2.276 0 0 -2.535 2.297 -2.861 1.799 1972 2 -6.000 -2.141 0 0 -5.963 -2.103 -6.046 -2.359 1972 3 -0.389 -1.750 0 0 -0.336 -1.697 0.273 -1.260 1972 4 7.056 -0.848 0 0 7.089 -0.814 7.234 -0.841 1972 5 14.389 0.785 0 0 14.401 0.797 14.552 0.777 1972 6 15.833 -2.400 0 0 15.868 -2.365 16.165 -2.240 1972 7 20.333 -0.041 0 0 20.401 0.027 20.639 0.093 1972 8 19.167 -0.491 0 0 19.221 -0.437 19.481 -0.348 1972 9 16.833 0.871 0 0 16.849 0.887 16.991 0.858 1972 10 7.556 -2.021 0 0 7.565 -2.011 7.493 -2.255 1972 11 2.056 -1.718 0 0 2.083 -1.690 3.051 -0.894 1972 12 0.278 2.607 0 0 0.305 2.634 0.387 2.545 1973 1 -2.278 2.554 0 0 -2.258 2.574 -2.808 1.852 1973 2 -4.611 -0.752 0 0 -4.574 -0.714 -4.568 -0.880 1973 3 5.278 3.916 0 0 5.331 3.970 6.090 4.557 1973 4 8.389 0.486 0 0 8.422 0.519 8.677 0.602 1973 5 11.778 -1.826 0 0 11.790 -1.814 11.716 -2.059 1973 6 19.167 0.933 0 0 19.202 0.968 19.779 1.374 1973 7 20.722 0.348 0 0 20.790 0.416 21.003 0.457 1973 8 20.611 0.954 0 0 20.665 1.008 21.047 1.218 1973 9 16.389 0.427 0 0 16.404 0.442 16.931 0.797 1973 10 11.111 1.535 0 0 11.121 1.545 11.363 1.615 1973 11 5.167 1.393 0 0 5.194 1.421 5.759 1.815 1973 12 -0.722 1.607 0 0 -0.695 1.634 -1.357 0.800 1974 1 -1.056 3.776 0 0 -1.035 3.797 -1.401 3.259 1974 2 -3.333 0.526 0 0 -3.296 0.563 -4.050 -0.362 1974 3 2.667 1.305 0 0 2.720 1.358 2.484 0.951 1974 4 9.111 1.208 0 0 9.144 1.241 8.978 0.903 1974 5 13.000 -0.603 0 0 13.012 -0.592 12.778 -0.997 1974 6 17.278 -0.956 0 0 17.313 -0.921 17.086 -1.319 1974 7 20.000 -0.375 0 0 20.068 -0.307 20.205 -0.341 1974 8 19.722 0.065 0 0 19.776 0.119 19.999 0.170 1974 9 14.333 -1.629 0 0 14.349 -1.613 14.686 -1.448 1974 10 8.389 -1.187 0 0 8.399 -1.178 8.142 -1.606 1974 11 4.889 1.116 0 0 4.917 1.143 5.355 1.410 1974 12 -1.222 1.107 0 0 -1.195 1.134 -1.527 0.630 1975 1 NaN NaN NaN NaN NaN NaN -2.192 2.468 1975 2 NaN NaN NaN NaN NaN NaN -2.753 0.935 1975 3 NaN NaN NaN NaN NaN NaN 0.539 -0.994 1975 4 NaN NaN NaN NaN NaN NaN 5.073 -3.002 1975 5 NaN NaN NaN NaN NaN NaN 15.655 1.880 1975 6 NaN NaN NaN NaN NaN NaN 18.649 0.244 1975 7 NaN NaN NaN NaN NaN NaN 20.805 0.259 1975 8 NaN NaN NaN NaN NaN NaN 20.608 0.779 1975 9 NaN NaN NaN NaN NaN NaN 14.258 -1.875 1975 10 NaN NaN NaN NaN NaN NaN 11.520 1.772 1975 11 NaN NaN NaN NaN NaN NaN 7.608 3.663 1975 12 NaN NaN NaN NaN NaN NaN -1.916 0.242