% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 42337 % Primary Name: FORT SHAW % Record Type: TAVG % Country: United States % State: MT % Latitude: 47.50000 +/- 0.00833 % Longitude: -111.80000 +/- 0.00833 % Elevation (m): 1066.80 +/- 0.15 % # of Months: 225 % % Alternate Names: Missing Station ID - 243195 % % IDs: coop - 243195 % ghcnd - USC00243195 % ncdc - 12003096 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % Multi-network Metadata System % % Site Hash: 531ae9ef1a7296e5cbf612c9090ee4f6 % Raw Data Hash: f70f94067e57f3e9f54254b6ea2882c8 % Adj Data Hash: 675814f1c5312ac00caa761a593530ff % % 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 1906 7 NaN NaN NaN NaN NaN NaN 18.007 0.881 1906 8 NaN NaN NaN NaN NaN NaN 15.548 -0.764 1906 9 NaN NaN NaN NaN NaN NaN 12.252 0.878 1906 10 NaN NaN NaN NaN NaN NaN 8.074 1.837 1906 11 NaN NaN NaN NaN NaN NaN -2.317 -1.605 1906 12 NaN NaN NaN NaN NaN NaN -4.534 0.100 1907 1 NaN NaN NaN NaN NaN NaN -15.993 -8.330 1907 2 NaN NaN NaN NaN NaN NaN -1.337 2.497 1907 3 NaN NaN NaN NaN NaN NaN -2.419 -0.660 1907 4 NaN NaN NaN NaN NaN NaN 1.715 -1.842 1907 5 NaN NaN NaN NaN NaN NaN 7.101 -1.923 1907 6 NaN NaN NaN NaN NaN NaN 11.104 -2.151 1907 7 17.800 -1.697 0 0 17.800 -1.697 15.385 -1.741 1907 8 16.806 -1.876 0 0 16.806 -1.876 13.736 -2.576 1907 9 12.282 -1.462 0 0 12.282 -1.462 9.615 -1.758 1907 10 11.024 2.417 0 0 11.024 2.417 9.667 3.431 1907 11 3.692 2.034 0 0 3.692 2.034 1.858 2.570 1907 12 0.910 3.173 0 0 0.910 3.173 -2.318 2.316 1908 1 -0.639 4.654 0 0 -0.639 4.654 -4.594 3.070 1908 2 -2.278 -0.814 0 0 -2.278 -0.814 -2.960 0.874 1908 3 -1.644 -2.256 0 0 -1.644 -2.256 -3.366 -1.607 1908 4 8.947 3.019 0 0 8.947 3.019 5.296 1.739 1908 5 11.161 -0.233 0 0 11.161 -0.233 7.745 -1.279 1908 6 14.132 -1.494 0 0 14.132 -1.494 10.868 -2.387 1908 7 19.900 0.403 0 0 19.900 0.403 17.779 0.653 1908 8 17.629 -1.054 0 0 17.629 -1.054 15.156 -1.156 1908 9 14.623 0.879 0 0 14.623 0.879 11.420 0.046 1908 10 6.685 -1.922 0 0 6.685 -1.922 5.017 -1.220 1908 11 3.315 1.657 0 0 3.315 1.657 0.694 1.406 1908 12 -1.442 0.821 0 0 -1.442 0.821 -3.974 0.660 1909 1 -9.072 -3.779 0 0 -9.072 -3.779 -12.091 -4.428 1909 2 -2.500 -1.036 0 0 -2.500 -1.036 -3.327 0.507 1909 3 0.882 0.271 0 0 0.882 0.271 -1.574 0.186 1909 4 2.332 -3.596 0 0 2.332 -3.596 -0.154 -3.711 1909 5 9.732 -1.662 0 0 9.732 -1.662 7.127 -1.897 1909 6 15.908 0.282 0 0 15.908 0.282 12.209 -1.047 1909 7 18.902 -0.595 0 0 18.902 -0.595 16.048 -1.079 1909 8 19.077 0.394 0 0 19.077 0.394 15.724 -0.589 1909 9 14.870 1.126 0 0 14.870 1.126 11.477 0.104 1909 10 8.144 -0.464 0 0 8.144 -0.464 6.999 0.762 1909 11 1.895 0.237 0 0 1.895 0.237 -0.182 0.530 1909 12 -7.640 -5.377 0 0 -7.640 -5.377 -8.668 -4.034 1910 1 -2.390 2.903 0 0 -2.390 2.903 -6.052 1.611 1910 2 -8.861 -7.397 0 0 -8.861 -7.397 -8.075 -4.241 1910 3 7.677 7.066 0 0 7.677 7.066 3.816 5.575 1910 4 11.393 5.466 0 0 11.393 5.466 8.001 4.444 1910 5 13.211 1.817 0 0 13.211 1.817 10.361 1.338 1910 6 17.267 1.641 0 0 17.267 1.641 13.649 0.394 1910 7 20.346 0.850 0 0 20.346 0.850 18.017 0.890 1910 8 16.502 -2.181 0 0 16.502 -2.181 14.252 -2.060 1910 9 13.015 -0.729 0 0 13.015 -0.729 9.757 -1.617 1910 10 10.198 1.591 0 0 10.198 1.591 8.672 2.435 1910 11 -5.150 -6.808 1 0 NaN NaN -0.454 0.258 1910 12 -0.321 1.942 0 0 -0.321 1.942 -3.098 1.536 1911 1 -9.453 -4.160 0 0 -9.453 -4.160 -10.014 -2.351 1911 2 -6.952 -5.488 0 0 -6.952 -5.488 -6.941 -3.106 1911 3 5.331 4.719 0 0 5.331 4.719 0.924 2.683 1911 4 4.598 -1.329 0 0 4.598 -1.329 1.968 -1.589 1911 5 10.855 -0.539 0 0 10.855 -0.539 7.694 -1.330 1911 6 16.997 1.371 0 0 16.997 1.371 13.745 0.489 1911 7 18.858 -0.639 0 0 18.858 -0.639 15.399 -1.727 1911 8 17.258 -1.425 0 0 17.258 -1.425 13.928 -2.384 1911 9 12.619 -1.125 0 0 12.619 -1.125 8.864 -2.510 1911 10 NaN NaN NaN NaN NaN NaN 4.966 -1.270 1911 11 -3.815 -5.473 0 0 -3.815 -5.473 -4.733 -4.021 1911 12 -3.723 -1.459 0 0 -3.723 -1.459 -5.720 -1.086 1912 1 -7.466 -2.173 0 0 -7.466 -2.173 -7.746 -0.083 1912 2 -0.443 1.021 0 0 -0.443 1.021 -1.387 2.448 1912 3 -6.295 -6.906 0 0 -6.295 -6.906 -7.735 -5.976 1912 4 7.528 1.601 0 0 7.528 1.601 4.429 0.872 1912 5 10.841 -0.554 0 0 10.841 -0.554 8.709 -0.315 1912 6 15.293 -0.333 0 0 15.293 -0.333 13.737 0.481 1912 7 16.452 -3.045 0 0 16.452 -3.045 14.501 -2.625 1912 8 17.151 -1.531 0 0 17.151 -1.531 14.392 -1.921 1912 9 9.787 -3.957 0 0 9.787 -3.957 7.216 -4.158 1912 10 7.229 -1.378 0 0 7.229 -1.378 5.066 -1.171 1912 11 5.788 4.130 0 0 5.788 4.130 2.094 2.806 1912 12 0.026 2.289 0 0 0.026 2.289 -2.509 2.125 1913 1 -8.208 -2.915 0 0 -8.208 -2.915 -10.509 -2.846 1913 2 -7.003 -5.538 0 0 -7.003 -5.538 -8.266 -4.431 1913 3 -3.594 -4.205 0 0 -3.594 -4.205 -6.063 -4.304 1913 4 7.820 1.893 0 0 7.820 1.893 4.202 0.645 1913 5 10.698 -0.696 0 0 10.698 -0.696 8.338 -0.686 1913 6 17.015 1.389 0 0 17.015 1.389 13.555 0.299 1913 7 18.729 -0.768 0 0 18.729 -0.768 15.910 -1.217 1913 8 19.318 0.636 0 0 19.318 0.636 16.438 0.126 1913 9 14.528 0.784 0 0 14.528 0.784 11.845 0.471 1913 10 5.239 -3.369 0 0 5.239 -3.369 4.682 -1.555 1913 11 4.430 2.772 0 0 4.430 2.772 1.319 2.032 1913 12 -0.450 1.813 0 0 -0.450 1.813 -3.490 1.144 1914 1 -2.324 2.969 0 0 -2.324 2.969 -4.303 3.360 1914 2 -5.886 -4.422 0 0 -5.886 -4.422 -4.985 -1.150 1914 3 2.308 1.697 0 0 2.308 1.697 -0.543 1.216 1914 4 NaN NaN NaN NaN NaN NaN 3.831 0.274 1914 5 11.740 0.346 0 0 11.740 0.346 9.556 0.532 1914 6 14.857 -0.769 0 0 14.857 -0.769 12.134 -1.121 1914 7 21.045 1.549 0 0 21.045 1.549 18.521 1.395 1914 8 18.512 -0.170 0 0 18.512 -0.170 15.633 -0.679 1914 9 14.603 0.859 0 0 14.603 0.859 11.124 -0.250 1914 10 7.977 -0.631 0 0 7.977 -0.631 6.556 0.319 1914 11 5.430 3.771 1 0 NaN NaN 1.953 2.665 1914 12 -7.874 -5.611 0 0 -7.874 -5.611 -9.319 -4.685 1915 1 -4.327 0.966 0 0 -4.327 0.966 -6.842 0.821 1915 2 -0.659 0.805 0 0 -0.659 0.805 -1.121 2.714 1915 3 2.129 1.518 0 0 2.129 1.518 -0.557 1.202 1915 4 11.602 5.675 1 0 NaN NaN 7.970 4.413 1915 5 10.642 -0.752 0 0 10.642 -0.752 8.302 -0.722 1915 6 13.032 -2.594 0 0 13.032 -2.594 10.601 -2.654 1915 7 16.256 -3.240 0 0 16.256 -3.240 14.030 -3.096 1915 8 19.732 1.050 0 0 19.732 1.050 17.958 1.646 1915 9 10.705 -3.039 0 0 10.705 -3.039 8.783 -2.591 1915 10 NaN NaN NaN NaN NaN NaN 8.652 2.415 1915 11 2.335 0.677 0 0 2.335 0.677 -1.046 -0.334 1915 12 -0.984 1.279 0 0 -0.984 1.279 -3.796 0.838 1916 1 -19.168 -13.875 0 0 -19.168 -13.875 -19.553 -11.890 1916 2 -5.069 -3.605 0 0 -5.069 -3.605 -4.960 -1.125 1916 3 4.513 3.902 0 0 4.513 3.902 -0.027 1.732 1916 4 7.603 1.676 0 0 7.603 1.676 3.984 0.426 1916 5 9.119 -2.275 0 0 9.119 -2.275 6.346 -2.678 1916 6 14.428 -1.198 0 0 14.428 -1.198 10.963 -2.292 1916 7 18.768 -0.729 0 0 18.768 -0.729 16.490 -0.636 1916 8 17.563 -1.120 0 0 17.563 -1.120 15.150 -1.162 1916 9 13.633 -0.111 0 0 13.633 -0.111 10.362 -1.012 1916 10 5.326 -3.281 0 0 5.326 -3.281 4.781 -1.456 1916 11 1.230 -0.428 0 0 1.230 -0.428 -2.575 -1.862 1916 12 -8.743 -6.480 0 0 -8.743 -6.480 -10.146 -5.513 1917 1 -6.455 -1.162 0 0 -6.455 -1.162 -9.660 -1.997 1917 2 -9.209 -7.745 0 0 -9.209 -7.745 -7.681 -3.847 1917 3 -3.987 -4.598 0 0 -3.987 -4.598 -6.902 -5.143 1917 4 4.587 -1.341 0 0 4.587 -1.341 1.078 -2.479 1917 5 10.171 -1.223 0 0 10.171 -1.223 7.653 -1.371 1917 6 13.833 -1.793 0 0 13.833 -1.793 11.364 -1.892 1917 7 21.431 1.934 0 0 21.431 1.934 19.090 1.964 1917 8 19.406 0.724 0 0 19.406 0.724 16.334 0.022 1917 9 14.133 0.389 0 0 14.133 0.389 11.852 0.478 1917 10 7.489 -1.119 0 0 7.489 -1.119 6.142 -0.095 1917 11 7.600 5.942 0 0 7.600 5.942 3.782 4.494 1917 12 -7.640 -5.377 0 0 -7.640 -5.377 -6.279 -1.646 1918 1 -7.763 -2.470 0 0 -7.763 -2.470 -8.401 -0.738 1918 2 -4.529 -3.064 0 0 -4.529 -3.064 -5.041 -1.206 1918 3 4.221 3.610 0 0 4.221 3.610 0.708 2.467 1918 4 5.883 -0.044 0 0 5.883 -0.044 2.715 -0.842 1918 5 10.040 -1.354 0 0 10.040 -1.354 7.298 -1.726 1918 6 18.947 3.321 0 0 18.947 3.321 15.595 2.339 1918 7 18.820 -0.676 0 0 18.820 -0.676 16.657 -0.469 1918 8 18.119 -0.563 0 0 18.119 -0.563 14.852 -1.461 1918 9 13.677 -0.067 0 0 13.677 -0.067 10.805 -0.569 1918 10 10.910 2.303 0 0 10.910 2.303 8.178 1.941 1918 11 0.987 -0.671 1 0 NaN NaN -1.365 -0.652 1918 12 -0.188 2.075 0 0 -0.188 2.075 -2.331 2.303 1919 1 2.985 8.278 0 0 2.985 8.278 -1.474 6.190 1919 2 -6.170 -4.706 0 0 -6.170 -4.706 -6.596 -2.761 1919 3 -3.156 -3.768 0 0 -3.156 -3.768 -4.336 -2.577 1919 4 8.843 2.916 0 0 8.843 2.916 5.603 2.046 1919 5 12.768 1.373 0 0 12.768 1.373 9.934 0.910 1919 6 18.676 3.050 0 0 18.676 3.050 14.599 1.344 1919 7 21.332 1.835 0 0 21.332 1.835 18.736 1.610 1919 8 19.677 0.995 0 0 19.677 0.995 17.473 1.161 1919 9 14.168 0.424 0 0 14.168 0.424 10.871 -0.502 1919 10 2.730 -5.877 0 0 2.730 -5.877 1.570 -4.667 1919 11 -1.523 -3.181 1 0 NaN NaN -4.514 -3.801 1919 12 -11.960 -9.697 1 0 NaN NaN -8.264 -3.631 1920 1 -4.513 0.780 0 0 -4.513 0.780 -6.745 0.919 1920 2 -1.293 0.171 0 0 -1.293 0.171 -2.471 1.364 1920 3 0.122 -0.490 0 0 0.122 -0.490 -3.381 -1.622 1920 4 2.658 -3.269 0 0 2.658 -3.269 -0.155 -3.712 1920 5 9.894 -1.501 0 0 9.894 -1.501 7.283 -1.741 1920 6 14.543 -1.083 0 0 14.543 -1.083 11.537 -1.719 1920 7 20.256 0.760 0 0 20.256 0.760 18.113 0.987 1920 8 18.484 -0.199 0 0 18.484 -0.199 16.529 0.217 1920 9 14.240 0.496 0 0 14.240 0.496 11.099 -0.275 1920 10 7.763 -0.844 0 0 7.763 -0.844 5.815 -0.422 1920 11 0.475 -1.183 0 0 0.475 -1.183 -1.894 -1.182 1920 12 -1.485 0.778 0 0 -1.485 0.778 -3.260 1.374 1921 1 -0.835 4.457 0 0 -0.835 4.457 -4.780 2.883 1921 2 1.027 2.491 0 0 1.027 2.491 -0.195 3.640 1921 3 -0.124 -0.735 0 0 -0.124 -0.735 -2.236 -0.477 1921 4 5.699 -0.229 0 0 5.699 -0.229 2.659 -0.898 1921 5 10.966 -0.428 0 0 10.966 -0.428 8.857 -0.167 1921 6 17.440 1.814 0 0 17.440 1.814 14.359 1.103 1921 7 19.405 -0.092 0 0 19.405 -0.092 17.724 0.597 1921 8 19.170 0.487 0 0 19.170 0.487 16.818 0.506 1921 9 11.073 -2.671 0 0 11.073 -2.671 8.219 -3.155 1921 10 11.848 3.240 1 0 NaN NaN 9.775 3.538 1921 11 -1.826 -3.484 1 0 NaN NaN -2.375 -1.662 1921 12 -4.281 -2.017 0 0 -4.281 -2.017 -6.094 -1.460 1922 1 -7.382 -2.089 0 0 -7.382 -2.089 -9.777 -2.114 1922 2 -11.788 -10.324 1 0 NaN NaN -11.279 -7.445 1922 3 -0.265 -0.876 0 0 -0.265 -0.876 -3.508 -1.749 1922 4 5.075 -0.852 0 0 5.075 -0.852 2.129 -1.428 1922 5 10.484 -0.910 0 0 10.484 -0.910 8.421 -0.603 1922 6 16.615 0.989 0 0 16.615 0.989 14.767 1.511 1922 7 16.913 -2.584 0 0 16.913 -2.584 16.288 -0.838 1922 8 18.682 -0.001 1 0 NaN NaN 17.662 1.349 1922 9 15.328 1.584 0 0 15.328 1.584 13.496 2.122 1922 10 9.545 0.938 0 0 9.545 0.938 8.923 2.687 1922 11 1.506 -0.152 0 0 1.506 -0.152 -1.199 -0.487 1922 12 -8.802 -6.539 1 0 NaN NaN -9.191 -4.557 1923 1 NaN NaN NaN NaN NaN NaN -5.008 2.655 1923 2 -6.911 -5.447 1 0 NaN NaN -7.665 -3.831 1923 3 -0.461 -1.073 0 0 -0.461 -1.073 -2.741 -0.982 1923 4 NaN NaN NaN NaN NaN NaN 2.819 -0.738 1923 5 NaN NaN NaN NaN NaN NaN 8.799 -0.225 1923 6 NaN NaN NaN NaN NaN NaN 12.405 -0.850 1923 7 19.867 0.371 1 0 NaN NaN 18.406 1.280 1923 8 17.065 -1.618 0 0 17.065 -1.618 15.658 -0.655 1923 9 NaN NaN NaN NaN NaN NaN 11.935 0.562 1923 10 13.568 4.961 0 0 13.568 4.961 5.352 -0.885 1923 11 5.175 3.517 0 0 5.175 3.517 2.173 2.886 1923 12 -1.885 0.378 0 0 -1.885 0.378 -3.808 0.826 1924 1 -7.400 -2.107 0 0 -7.400 -2.107 -9.568 -1.905 1924 2 1.826 3.290 0 0 1.826 3.290 0.936 4.771 1924 3 -1.016 -1.627 0 0 -1.016 -1.627 -3.508 -1.749 1924 4 5.474 -0.453 0 0 5.474 -0.453 2.961 -0.596 1924 5 11.684 0.290 0 0 11.684 0.290 9.945 0.921 1924 6 13.128 -2.498 0 0 13.128 -2.498 11.114 -2.142 1924 7 18.745 -0.751 0 0 18.745 -0.751 17.225 0.098 1924 8 16.322 -2.361 0 0 16.322 -2.361 15.060 -1.252 1924 9 13.652 -0.092 0 0 13.652 -0.092 11.409 0.035 1924 10 8.911 0.304 0 0 8.911 0.304 7.362 1.125 1924 11 0.272 -1.386 0 0 0.272 -1.386 -1.967 -1.255 1924 12 -10.388 -8.125 0 0 -10.388 -8.125 -10.952 -6.319 1925 1 -4.616 0.677 0 0 -4.616 0.677 -5.638 2.026 1925 2 -0.196 1.268 0 0 -0.196 1.268 -0.064 3.770 1925 3 1.856 1.245 0 0 1.856 1.245 -0.978 0.781 1925 4 8.154 2.227 0 0 8.154 2.227 5.433 1.876 1925 5 13.042 1.648 0 0 13.042 1.648 10.530 1.507 1925 6 15.575 -0.051 0 0 15.575 -0.051 12.894 -0.361 1925 7 20.060 0.563 0 0 20.060 0.563 18.408 1.282 1925 8 17.202 -1.481 0 0 17.202 -1.481 15.631 -0.681 1925 9 11.730 -2.014 0 0 11.730 -2.014 10.019 -1.355 1925 10 2.452 -6.156 0 0 2.452 -6.156 1.747 -4.490 1925 11 3.050 1.392 0 0 3.050 1.392 0.120 0.832 1925 12 2.834 5.097 0 0 2.834 5.097 0.008 4.642 1926 1 1.740 7.033 0 0 1.740 7.033 -4.156 3.508 1926 2 4.188 5.652 1 0 NaN NaN 1.283 5.118 1926 3 3.081 2.469 0 0 3.081 2.469 -0.251 1.509 1926 4 7.923 1.996 0 0 7.923 1.996 5.245 1.688 1926 5 13.295 1.901 0 0 13.295 1.901 10.112 1.088 1926 6 16.719 1.093 0 0 16.719 1.093 13.245 -0.011 1926 7 20.019 0.522 0 0 20.019 0.522 18.453 1.327 1926 8 18.139 -0.544 0 0 18.139 -0.544 15.583 -0.729 1926 9 10.937 -2.807 0 0 10.937 -2.807 6.541 -4.833 1926 10 11.921 3.314 0 0 11.921 3.314 8.642 2.405 1926 11 NaN NaN NaN NaN NaN NaN -0.468 0.245 1926 12 -2.567 -0.303 0 0 -2.567 -0.303 -4.755 -0.122 1927 1 NaN NaN NaN NaN NaN NaN -8.656 -0.993 1927 2 NaN NaN NaN NaN NaN NaN -4.324 -0.490 1927 3 NaN NaN NaN NaN NaN NaN -1.134 0.625 1927 4 NaN NaN NaN NaN NaN NaN 2.270 -1.288 1927 5 NaN NaN NaN NaN NaN NaN 5.850 -3.174 1927 6 NaN NaN NaN NaN NaN NaN 12.714 -0.541 1927 7 NaN NaN NaN NaN NaN NaN 16.700 -0.427 1927 8 NaN NaN NaN NaN NaN NaN 14.966 -1.347 1927 9 NaN NaN NaN NaN NaN NaN 9.906 -1.468 1927 10 NaN NaN NaN NaN NaN NaN 8.228 1.991 1927 11 NaN NaN NaN NaN NaN NaN -3.164 -2.451 1927 12 NaN NaN NaN NaN NaN NaN -11.489 -6.855