% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 38274 % Primary Name: GLOUCESTER (CGS) % Record Type: TAVG % Country: United States % State: MA % Latitude: 42.58300 +/- 0.00050 % Longitude: -70.66700 +/- 0.00050 % Elevation (m): 1.00 +/- 0.05 % # of Months: 237 % % IDs: gsod - 725099-99999 % icao - K34B % usaf - 725099 % % Sources: Global Summary of the Day % % Site Hash: 6e689914de245b805f465fb1fb9baea2 % Raw Data Hash: 02703a805790d9c77e1b7d9e8039987f % Adj Data Hash: ac8281611af8033756d500095d0b0e9c % % 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 1974 9 NaN NaN NaN NaN NaN NaN 16.231 -0.108 1974 10 NaN NaN NaN NaN NaN NaN 9.342 -2.358 1974 11 NaN NaN NaN NaN NaN NaN 7.929 0.582 1974 12 NaN NaN NaN NaN NaN NaN 2.857 1.129 1975 1 NaN NaN NaN NaN NaN NaN 1.809 2.354 1975 2 NaN NaN NaN NaN NaN NaN -0.692 0.096 1975 3 NaN NaN NaN NaN NaN NaN 1.572 -0.646 1975 4 NaN NaN NaN NaN NaN NaN 4.657 -1.599 1975 5 NaN NaN NaN NaN NaN NaN 12.385 1.408 1975 6 NaN NaN NaN NaN NaN NaN 15.556 -0.158 1975 7 NaN NaN NaN NaN NaN NaN 20.300 1.036 1975 8 NaN NaN NaN NaN NaN NaN 19.813 0.399 1975 9 14.410 -1.744 1 0 NaN NaN 15.447 -0.892 1975 10 11.342 -0.172 0 0 12.417 0.902 12.445 0.745 1975 11 7.598 0.436 0 0 8.672 1.510 10.039 2.692 1975 12 -1.215 -2.758 0 0 -0.141 -1.684 1.230 -0.498 1976 1 -5.228 -4.498 0 0 -4.153 -3.423 -2.019 -1.474 1976 2 -0.784 0.190 0 0 0.291 1.264 1.790 2.578 1976 3 0.900 -1.133 0 0 1.974 -0.059 3.146 0.928 1976 4 7.059 0.988 0 0 8.133 2.062 8.262 2.006 1976 5 10.323 -0.470 0 0 11.397 0.605 11.330 0.353 1976 6 16.087 0.559 0 0 17.161 1.633 17.117 1.404 1976 7 18.797 -0.282 0 0 19.872 0.792 18.930 -0.335 1976 8 18.753 -0.476 0 0 19.827 0.599 19.290 -0.124 1976 9 15.091 -1.063 0 0 16.165 0.011 16.128 -0.211 1976 10 9.281 -2.233 0 0 10.356 -1.159 10.428 -1.271 1976 11 3.309 -3.853 0 0 4.383 -2.779 5.813 -1.534 1976 12 -3.835 -5.378 0 0 -2.761 -4.304 -1.562 -3.290 1977 1 -7.043 -6.313 0 0 -5.969 -5.239 -3.753 -3.208 1977 2 -2.865 -1.892 0 0 -1.791 -0.818 -0.954 -0.165 1977 3 2.459 0.426 0 0 3.533 1.500 4.719 2.502 1977 4 5.947 -0.125 0 0 7.021 0.950 6.923 0.667 1977 5 12.115 1.323 0 0 13.189 2.397 12.122 1.144 1977 6 14.681 -0.847 0 0 15.756 0.228 14.750 -0.964 1977 7 18.894 -0.185 0 0 19.969 0.889 19.445 0.180 1977 8 18.444 -0.784 0 0 19.519 0.290 19.671 0.257 1977 9 14.876 -1.278 0 0 15.950 -0.204 15.849 -0.490 1977 10 10.392 -1.122 0 0 11.467 -0.047 11.682 -0.017 1977 11 6.426 -0.737 0 0 7.500 0.338 8.910 1.563 1977 12 -0.256 -1.799 0 0 0.818 -0.725 0.986 -0.742 1978 1 -1.706 -0.976 0 4 -2.359 -1.629 -1.077 -0.532 1978 2 -2.724 -1.751 0 0 -3.377 -2.404 -3.085 -2.296 1978 3 1.348 -0.685 0 0 0.695 -1.338 0.996 -1.222 1978 4 6.641 0.570 0 0 5.988 -0.083 5.614 -0.642 1978 5 11.914 1.122 0 0 11.261 0.469 11.196 0.219 1978 6 16.526 0.998 0 0 15.873 0.345 15.591 -0.122 1978 7 19.602 0.523 0 0 18.949 -0.130 18.920 -0.345 1978 8 20.701 1.472 0 0 20.048 0.820 19.878 0.464 1978 9 15.957 -0.196 0 0 15.305 -0.849 14.811 -1.528 1978 10 11.312 -0.202 0 0 10.659 -0.855 11.046 -0.653 1978 11 6.900 -0.263 0 0 6.247 -0.915 7.329 -0.019 1978 12 2.140 0.597 0 0 1.487 -0.056 1.899 0.172 1979 1 -0.240 0.490 0 0 -0.893 -0.163 0.842 1.387 1979 2 -5.776 -4.803 0 0 -6.429 -5.455 -4.822 -4.034 1979 3 3.765 1.733 0 0 3.113 1.080 4.138 1.920 1979 4 6.617 0.546 0 0 5.964 -0.107 6.178 -0.079 1979 5 13.457 2.665 0 0 12.804 2.012 12.181 1.203 1979 6 16.770 1.242 0 0 16.118 0.589 15.444 -0.269 1979 7 20.747 1.668 0 0 20.095 1.015 19.871 0.607 1979 8 19.751 0.523 0 0 19.098 -0.130 18.771 -0.642 1979 9 16.637 0.483 0 0 15.984 -0.170 16.116 -0.223 1979 10 11.619 0.104 0 0 10.966 -0.548 11.357 -0.342 1979 11 9.195 2.033 0 0 8.543 1.380 10.032 2.685 1979 12 3.105 1.563 0 0 2.453 0.910 3.172 1.445 1980 1 -0.406 0.324 0 0 -1.059 -0.329 0.244 0.789 1980 2 -2.333 -1.360 0 0 -2.986 -2.013 -2.220 -1.432 1980 3 2.349 0.317 0 0 1.696 -0.336 2.017 -0.200 1980 4 7.546 1.475 0 0 6.894 0.823 7.010 0.754 1980 5 12.401 1.609 0 0 11.749 0.956 11.182 0.204 1980 6 16.088 0.560 0 0 15.435 -0.093 14.949 -0.764 1980 7 20.251 1.172 0 0 19.598 0.519 19.819 0.555 1980 8 21.079 1.851 0 0 20.427 1.198 20.367 0.953 1980 9 18.184 2.030 0 0 17.531 1.377 16.712 0.373 1980 10 11.448 -0.066 0 0 10.796 -0.719 10.458 -1.241 1980 11 5.366 -1.797 0 0 4.713 -2.449 6.311 -1.037 1980 12 -0.585 -2.128 0 0 -1.238 -2.781 -1.190 -2.918 1981 1 -5.185 -4.455 0 0 -5.837 -5.107 -4.438 -3.893 1981 2 0.202 1.176 0 0 -0.450 0.523 2.313 3.101 1981 3 2.498 0.465 0 0 1.845 -0.187 2.953 0.735 1981 4 8.426 2.355 0 0 7.773 1.702 7.675 1.419 1981 5 12.980 2.188 0 0 12.328 1.535 11.702 0.724 1981 6 18.157 2.629 0 0 17.504 1.976 16.561 0.848 1981 7 21.670 2.591 0 0 21.018 1.938 19.707 0.442 1981 8 20.301 1.072 0 0 19.648 0.420 18.998 -0.415 1981 9 16.866 0.712 1 0 NaN NaN 15.805 -0.534 1981 10 10.091 -1.423 1 0 NaN NaN 10.128 -1.571 1981 11 7.517 0.355 1 0 NaN NaN 7.527 0.179 1981 12 1.748 0.205 1 0 NaN NaN 1.857 0.129 1982 1 -6.037 -5.307 1 0 NaN NaN -4.293 -3.748 1982 2 -0.109 0.864 1 0 NaN NaN -0.970 -0.181 1982 3 2.138 0.105 1 0 NaN NaN 2.285 0.068 1982 4 6.429 0.357 1 0 NaN NaN 5.520 -0.736 1982 5 13.468 2.676 1 0 NaN NaN 11.075 0.097 1982 6 NaN NaN NaN NaN NaN NaN 13.298 -2.416 1982 7 21.458 2.379 1 0 NaN NaN 19.293 0.028 1982 8 19.372 0.144 1 0 NaN NaN 18.024 -1.389 1982 9 17.472 1.318 1 0 NaN NaN 16.029 -0.310 1982 10 11.071 -0.443 1 0 NaN NaN 11.350 -0.349 1982 11 10.614 3.451 1 0 NaN NaN 9.567 2.219 1982 12 4.343 2.801 1 0 NaN NaN 4.515 2.787 1983 1 2.151 2.881 1 0 NaN NaN 0.872 1.417 1983 2 -0.252 0.721 1 0 NaN NaN 0.589 1.377 1983 3 4.388 2.356 1 0 NaN NaN 4.044 1.826 1983 4 6.821 0.750 1 0 NaN NaN 6.916 0.660 1983 5 10.683 -0.109 1 0 NaN NaN 10.404 -0.573 1983 6 17.136 1.608 1 0 NaN NaN 16.281 0.567 1983 7 22.717 3.638 1 0 NaN NaN 19.925 0.661 1983 8 21.342 2.113 1 0 NaN NaN 19.636 0.222 1983 9 19.563 3.409 1 0 NaN NaN 17.977 1.638 1983 10 15.179 3.665 1 0 NaN NaN 11.753 0.054 1983 11 8.108 0.945 1 0 NaN NaN 8.659 1.312 1983 12 -0.337 -1.879 1 0 NaN NaN 1.146 -0.582 1984 1 -1.797 -1.067 1 0 NaN NaN -1.248 -0.703 1984 2 4.502 5.475 1 0 NaN NaN 3.028 3.816 1984 3 0.421 -1.612 1 0 NaN NaN 0.041 -2.177 1984 4 9.351 3.280 1 0 NaN NaN 6.198 -0.058 1984 5 13.088 2.296 1 0 NaN NaN 11.151 0.174 1984 6 18.290 2.762 1 0 NaN NaN 16.311 0.598 1984 7 20.405 1.326 1 0 NaN NaN 19.495 0.231 1984 8 21.768 2.540 1 0 NaN NaN 20.613 1.200 1984 9 16.435 0.281 1 0 NaN NaN 15.347 -0.992 1984 10 12.882 1.368 1 0 NaN NaN 12.134 0.435 1984 11 7.897 0.734 1 0 NaN NaN 8.196 0.848 1984 12 4.655 3.112 1 0 NaN NaN 4.248 2.520 1985 1 -4.433 -3.703 1 0 NaN NaN -2.875 -2.330 1985 2 0.237 1.210 1 0 NaN NaN 0.497 1.286 1985 3 4.588 2.556 0 2 4.588 2.556 3.534 1.316 1985 4 6.716 0.645 1 0 NaN NaN 6.991 0.735 1985 5 14.459 3.667 1 0 NaN NaN 11.437 0.460 1985 6 NaN NaN NaN NaN NaN NaN 14.519 -1.194 1985 7 NaN NaN NaN NaN NaN NaN 19.330 0.065 1985 8 NaN NaN NaN NaN NaN NaN 19.002 -0.412 1985 9 10.115 -6.039 1 0 NaN NaN 16.559 0.220 1985 10 NaN NaN NaN NaN NaN NaN 12.227 0.528 1985 11 NaN NaN NaN NaN NaN NaN 8.561 1.213 1985 12 NaN NaN NaN NaN NaN NaN 0.274 -1.454 1986 1 NaN NaN NaN NaN NaN NaN 1.027 1.572 1986 2 -1.979 -1.005 1 0 NaN NaN -1.375 -0.587 1986 3 4.795 2.762 1 0 NaN NaN 3.463 1.245 1986 4 7.418 1.347 0 2 7.436 1.365 7.489 1.233 1986 5 11.778 0.985 0 0 11.796 1.003 11.161 0.183 1986 6 16.284 0.756 0 0 16.302 0.774 14.708 -1.005 1986 7 18.907 -0.172 0 0 18.925 -0.154 18.095 -1.169 1986 8 18.820 -0.408 0 0 18.838 -0.390 18.504 -0.909 1986 9 14.616 -1.538 0 0 14.634 -1.520 15.016 -1.323 1986 10 11.140 -0.374 0 0 11.158 -0.356 11.270 -0.429 1986 11 5.347 -1.815 0 0 5.365 -1.797 6.688 -0.660 1986 12 1.509 -0.034 0 0 1.527 -0.016 2.667 0.940 1987 1 -1.557 -0.828 0 0 -1.540 -0.810 -0.396 0.149 1987 2 -2.638 -1.665 0 0 -2.620 -1.647 -1.737 -0.949 1987 3 2.261 0.228 0 0 2.279 0.246 2.675 0.458 1987 4 6.300 0.229 0 0 6.318 0.247 6.893 0.637 1987 5 12.097 1.305 0 0 12.115 1.323 11.013 0.036 1987 6 17.734 2.206 0 0 17.752 2.224 15.725 0.011 1987 7 19.416 0.336 0 0 19.434 0.354 18.874 -0.390 1987 8 19.091 -0.137 0 0 19.109 -0.119 18.650 -0.764 1987 9 16.263 0.109 0 0 16.281 0.127 16.173 -0.166 1987 10 10.758 -0.756 0 0 10.776 -0.738 10.918 -0.781 1987 11 4.826 -2.337 0 0 4.844 -2.319 7.350 0.002 1987 12 1.325 -0.218 1 0 NaN NaN 2.590 0.862 1988 1 -4.675 -3.945 1 0 NaN NaN -1.138 -0.593 1988 2 -1.178 -0.204 1 0 NaN NaN 0.129 0.917 1988 3 3.131 1.099 1 0 NaN NaN 2.821 0.604 1988 4 7.344 1.273 1 0 NaN NaN 6.371 0.115 1988 5 10.520 -0.272 1 0 NaN NaN 11.100 0.122 1988 6 16.842 1.314 1 0 NaN NaN 15.589 -0.124 1988 7 15.930 -3.149 1 0 NaN NaN 19.965 0.701 1988 8 NaN NaN NaN NaN NaN NaN 21.005 1.592 1988 9 7.784 -8.370 1 0 NaN NaN 15.715 -0.624 1988 10 10.895 -0.619 1 0 NaN NaN 9.952 -1.747 1988 11 7.497 0.335 1 0 NaN NaN 8.765 1.418 1988 12 0.158 -1.385 1 0 NaN NaN 0.876 -0.852 1989 1 -0.519 0.211 1 0 NaN NaN 1.680 2.224 1989 2 -2.678 -1.705 1 0 NaN NaN -0.807 -0.019 1989 3 -2.021 -4.053 1 0 NaN NaN 1.929 -0.289 1989 4 7.421 1.350 1 0 NaN NaN 5.575 -0.681 1989 5 6.726 -4.066 1 0 NaN NaN 11.968 0.991 1989 6 16.788 1.260 0 2 16.768 1.239 15.912 0.198 1989 7 19.568 0.488 0 0 19.548 0.468 18.876 -0.388 1989 8 19.067 -0.162 0 0 19.047 -0.182 19.441 0.028 1989 9 16.603 0.449 0 0 16.583 0.429 16.704 0.365 1989 10 11.048 -0.467 0 0 11.027 -0.487 11.842 0.142 1989 11 4.918 -2.245 0 0 4.898 -2.265 7.182 -0.165 1989 12 -7.058 -8.600 0 0 -7.078 -8.620 -5.077 -6.805 1990 1 2.467 3.197 0 0 2.447 3.177 3.042 3.587 1990 2 2.429 3.402 0 0 2.409 3.382 0.561 1.349 1990 3 5.986 3.953 1 0 NaN NaN 3.133 0.916 1990 4 6.276 0.205 1 0 NaN NaN 6.644 0.388 1990 5 9.985 -0.807 0 0 9.965 -0.828 9.882 -1.096 1990 6 16.093 0.565 1 0 NaN NaN 15.351 -0.362 1990 7 20.039 0.960 1 0 NaN NaN 19.364 0.099 1990 8 20.946 1.718 1 0 NaN NaN 20.668 1.254 1990 9 16.107 -0.047 0 0 16.087 -0.067 16.245 -0.094 1990 10 12.784 1.270 0 0 12.764 1.250 13.495 1.796 1990 11 6.714 -0.449 0 0 6.694 -0.469 8.823 1.476 1990 12 3.746 2.203 0 0 3.726 2.183 4.621 2.893 1991 1 -1.729 -0.999 0 0 -1.749 -1.019 -0.087 0.458 1991 2 0.949 1.922 0 0 0.929 1.902 1.502 2.290 1991 3 3.880 1.847 0 0 3.859 1.827 4.130 1.912 1991 4 7.603 1.532 0 0 7.583 1.512 7.730 1.474 1991 5 14.327 3.535 0 0 14.307 3.515 13.154 2.177 1991 6 18.261 2.732 0 0 18.240 2.712 16.367 0.653 1991 7 21.506 2.427 0 0 21.486 2.407 19.500 0.236 1991 8 20.235 1.006 0 0 20.214 0.986 20.370 0.956 1991 9 15.651 -0.503 0 0 15.631 -0.523 15.605 -0.734 1991 10 11.689 0.175 0 0 11.669 0.155 12.534 0.835 1991 11 6.155 -1.008 0 0 6.134 -1.028 8.403 1.055 1991 12 1.331 -0.212 0 0 1.311 -0.232 1.992 0.264 1992 1 -1.287 -0.557 0 0 -1.307 -0.578 0.099 0.644 1992 2 -0.523 0.451 0 0 -0.543 0.430 -0.094 0.694 1992 3 0.665 -1.368 0 0 0.645 -1.388 1.106 -1.111 1992 4 5.869 -0.202 0 0 5.849 -0.223 5.110 -1.147 1992 5 11.473 0.681 0 0 11.453 0.661 10.182 -0.795 1992 6 15.801 0.273 0 0 15.781 0.253 15.410 -0.303 1992 7 11.196 -7.883 1 0 NaN NaN 17.495 -1.769 1992 8 1.221 -18.007 1 0 NaN NaN 18.726 -0.687 1992 9 2.431 -13.723 1 0 NaN NaN 16.016 -0.323 1992 10 10.799 -0.716 1 0 NaN NaN 10.234 -1.465 1992 11 NaN NaN NaN NaN NaN NaN 6.765 -0.582 1992 12 4.256 2.713 1 0 NaN NaN 2.141 0.413 1993 1 7.112 7.842 1 0 NaN NaN 0.407 0.952 1993 2 1.530 2.503 1 0 NaN NaN -3.937 -3.149 1993 3 5.335 3.302 1 0 NaN NaN 1.085 -1.133 1993 4 6.080 0.009 1 0 NaN NaN 6.563 0.307 1993 5 9.157 -1.636 1 0 NaN NaN 11.665 0.688 1993 6 8.324 -7.204 1 0 NaN NaN 15.657 -0.056 1993 7 9.622 -9.457 1 0 NaN NaN 19.590 0.325 1993 8 7.000 -12.228 1 0 NaN NaN 19.993 0.579 1993 9 7.706 -8.448 1 0 NaN NaN 16.560 0.221 1993 10 7.605 -3.910 1 0 NaN NaN 10.435 -1.264 1993 11 5.527 -1.636 1 0 NaN NaN 8.036 0.688 1993 12 6.721 5.178 1 0 NaN NaN 2.228 0.500 1994 1 6.395 7.125 1 0 NaN NaN -4.056 -3.511 1994 2 8.044 9.018 1 0 NaN NaN -2.908 -2.120 1994 3 7.985 5.953 1 0 NaN NaN 2.514 0.296 1994 4 7.704 1.633 1 0 NaN NaN 7.641 1.385 1994 5 7.625 -3.167 1 0 NaN NaN 10.397 -0.580 1994 6 11.377 -4.151 1 0 NaN NaN 16.948 1.234 1994 7 5.948 -13.131 1 0 NaN NaN 21.297 2.033 1994 8 6.477 -12.752 1 0 NaN NaN 19.445 0.031 1994 9 4.787 -11.367 1 0 NaN NaN 15.852 -0.487 1994 10 6.728 -4.786 1 0 NaN NaN 11.812 0.113 1994 11 5.868 -1.295 1 0 NaN NaN 9.833 2.485 1994 12 6.491 4.949 1 0 NaN NaN 3.797 2.069 1995 1 5.138 5.868 1 0 NaN NaN 2.576 3.120 1995 2 7.000 7.973 0 2 7.000 7.973 -1.722 -0.934 1995 3 5.422 3.389 1 0 NaN NaN 3.117 0.899 1995 4 5.398 -0.673 1 0 NaN NaN 5.586 -0.670 1995 5 NaN NaN NaN NaN NaN NaN 10.181 -0.797 1995 6 4.823 -10.705 1 0 NaN NaN 16.037 0.324 1995 7 5.188 -13.891 1 0 NaN NaN 20.332 1.067 1995 8 6.089 -13.140 1 0 NaN NaN 19.933 0.520 1995 9 NaN NaN NaN NaN NaN NaN 15.549 -0.790 1995 10 NaN NaN NaN NaN NaN NaN 13.634 1.934 1995 11 6.859 -0.303 1 0 NaN NaN 6.720 -0.628 1995 12 6.093 4.550 1 0 NaN NaN 0.004 -1.724 1996 1 3.847 4.577 1 0 NaN NaN -0.499 0.046 1996 2 7.277 8.250 1 0 NaN NaN -1.105 -0.317 1996 3 6.622 4.589 1 0 NaN NaN 1.196 -1.022 1996 4 6.393 0.322 1 0 NaN NaN 6.394 0.138 1996 5 6.322 -4.471 1 0 NaN NaN 10.560 -0.417 1996 6 6.397 -9.131 1 0 NaN NaN 15.928 0.215 1996 7 NaN NaN NaN NaN NaN NaN 18.547 -0.717 1996 8 NaN NaN NaN NaN NaN NaN 19.221 -0.192 1996 9 NaN NaN NaN NaN NaN NaN 16.331 -0.007 1996 10 NaN NaN NaN NaN NaN NaN 10.914 -0.785 1996 11 NaN NaN NaN NaN NaN NaN 5.854 -1.493 1996 12 NaN NaN NaN NaN NaN NaN 4.870 3.142 1997 1 NaN NaN NaN NaN NaN NaN -0.117 0.428 1997 2 NaN NaN NaN NaN NaN NaN 1.843 2.631 1997 3 NaN NaN NaN NaN NaN NaN 1.756 -0.462 1997 4 NaN NaN NaN NaN NaN NaN 5.684 -0.572 1997 5 NaN NaN NaN NaN NaN NaN 9.977 -1.000 1997 6 NaN NaN NaN NaN NaN NaN 15.793 0.079