Data from SO&P project http://www.cru.uea.ac.uk/cru/projects/soap/ Model: ECHO-G Simulation: 1756-1990 natural forcings only Variable: Snow temperature (where snow exists) Units: K This file contains a time series of Monthly data computed from the simulation and variable defined above, and then area-averaged over the region NH using Land grid boxes. Missing value: -9.999 --------------------------------------------------- Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1756 269.819 271.420 275.653 280.527 285.651 289.656 292.060 291.331 287.117 281.695 276.042 272.284 1757 270.634 271.804 275.810 280.781 285.573 289.579 291.933 290.993 287.027 282.113 276.022 272.171 1758 270.055 271.088 275.046 280.840 285.838 289.995 292.156 291.194 287.662 281.875 276.265 272.389 1759 270.348 271.877 276.168 280.760 285.338 289.699 291.817 291.161 287.380 281.767 276.237 271.706 1760 270.712 271.754 275.665 280.444 285.150 289.529 291.697 290.987 287.366 281.952 276.155 271.856 1761 271.151 272.895 276.015 280.688 285.963 289.903 292.026 291.263 287.355 281.698 275.950 271.990 1762 270.863 271.852 275.301 280.999 285.350 289.423 291.808 291.047 287.435 281.887 276.751 272.064 1763 270.391 271.631 275.475 280.450 285.446 289.838 292.197 291.150 287.435 281.944 276.487 272.244 1764 271.573 272.004 274.370 280.162 285.344 289.550 292.125 291.248 287.197 281.967 276.191 271.743 1765 270.474 271.345 275.578 280.254 285.117 289.931 292.273 291.151 287.394 281.453 276.215 272.373 1766 270.650 271.317 275.804 280.660 285.573 289.768 291.928 291.037 287.401 281.792 276.224 270.932 1767 269.230 270.837 274.970 280.262 285.043 289.755 292.271 291.052 287.039 281.996 276.434 272.331 1768 270.801 271.679 275.063 279.910 285.214 289.096 291.632 290.601 287.054 281.599 275.945 271.803 1769 270.624 271.445 275.375 280.143 285.127 289.753 292.155 291.110 287.564 281.896 276.127 272.127 1770 270.449 272.166 275.344 280.498 285.036 289.535 292.027 291.344 287.559 282.018 276.679 271.907 1771 270.413 271.597 275.509 280.404 285.525 289.720 291.863 291.206 287.421 281.861 275.647 272.102 1772 269.882 271.833 275.501 280.402 285.070 289.400 291.827 290.894 287.211 282.066 276.305 272.014 1773 270.600 272.314 275.566 280.728 285.698 289.893 292.258 291.410 287.324 282.065 276.396 271.478 1774 270.162 271.846 275.293 280.108 285.473 289.583 292.063 290.847 287.185 281.577 275.768 272.623 1775 270.638 271.486 275.328 280.688 285.865 290.074 291.966 290.961 287.264 282.183 276.418 272.011 1776 270.441 271.334 275.522 280.024 284.985 289.820 292.287 291.236 287.336 282.268 276.751 272.687 1777 270.356 272.047 275.011 279.991 285.456 289.402 291.911 290.845 287.308 282.224 276.113 272.303 1778 270.451 272.010 275.247 280.145 285.313 289.916 292.448 291.064 287.471 282.094 276.477 272.589 1779 270.513 272.104 275.438 280.620 285.558 289.775 292.135 291.273 287.750 281.877 276.044 271.572 1780 269.970 272.267 275.776 280.939 285.821 289.461 291.915 291.058 287.356 281.857 276.269 271.655 1781 270.158 271.769 275.473 280.404 285.545 289.812 292.387 291.550 287.696 282.427 277.136 272.875 1782 270.029 271.568 275.122 280.508 285.638 289.855 292.393 291.594 287.780 282.015 275.946 271.825 1783 269.953 270.948 275.536 280.173 284.836 289.278 291.541 290.521 286.730 281.889 276.278 271.244 1784 269.926 271.085 275.341 280.181 285.041 289.545 291.715 291.040 287.150 281.907 276.025 271.638 1785 269.681 271.600 274.513 279.828 284.960 289.568 292.316 291.138 287.015 281.576 276.057 271.894 1786 270.196 271.507 275.059 279.982 285.286 289.683 292.051 291.001 287.326 282.116 276.616 272.257 1787 270.368 271.727 275.575 279.991 285.475 289.482 292.019 291.256 287.475 282.267 276.333 270.913 1788 269.989 271.392 275.340 280.370 285.032 289.410 291.752 290.673 287.049 281.367 276.264 271.369 1789 270.380 271.222 275.245 279.800 285.631 289.448 291.832 290.678 286.902 281.609 275.406 272.133 1790 270.332 271.442 274.782 280.073 284.759 289.404 291.982 290.743 287.093 281.676 275.627 272.030 1791 270.116 271.729 275.559 280.102 285.169 289.899 292.012 291.214 287.324 281.692 275.900 271.318 1792 270.610 271.871 275.725 280.297 285.354 289.813 292.334 291.221 287.428 281.615 275.408 271.326 1793 270.115 270.957 275.364 280.063 285.377 289.798 292.118 291.325 287.606 281.747 276.130 271.962 1794 270.022 271.438 275.139 280.362 285.439 289.580 292.011 291.196 287.308 281.969 275.863 271.877 1795 269.738 271.752 275.527 280.335 285.569 289.639 292.133 291.424 287.542 281.822 276.312 272.388 1796 270.965 272.052 275.460 280.444 285.415 289.497 291.903 291.203 287.588 282.448 276.927 272.376 1797 270.002 271.663 275.594 280.523 285.333 289.807 292.224 290.929 287.210 281.439 275.942 272.094 1798 271.013 271.982 275.215 280.723 285.541 289.697 291.983 291.031 287.238 282.014 275.997 271.949 1799 270.325 271.779 275.523 280.736 285.225 289.552 291.797 290.728 286.900 281.802 275.590 271.779 1800 269.736 271.929 275.613 280.425 285.037 289.146 291.571 290.841 287.320 282.124 276.156 271.733 1801 270.506 272.110 275.805 280.585 285.525 289.946 292.180 291.172 287.131 281.298 275.582 271.378 1802 269.407 271.405 276.024 280.217 285.039 289.528 291.668 290.725 286.891 281.395 275.881 271.605 1803 270.563 271.296 275.085 279.709 284.938 289.458 292.044 290.796 287.081 281.582 275.904 271.293 1804 269.789 271.952 275.501 280.493 285.459 289.456 291.905 291.174 287.312 281.881 276.392 271.665 1805 270.000 272.061 275.578 280.422 285.236 290.174 292.055 290.779 287.143 281.868 276.334 271.434 1806 270.038 271.140 275.475 280.505 285.409 289.776 291.823 290.829 287.146 282.015 276.184 271.828 1807 270.011 271.260 275.376 280.186 284.917 289.530 291.407 290.694 286.996 282.251 276.647 271.924 1808 269.772 271.324 275.383 280.417 285.647 289.610 292.233 291.287 287.497 281.900 276.281 272.309 1809 270.538 271.538 275.356 279.954 284.992 288.835 291.031 290.040 286.400 280.868 275.759 271.668 1810 269.996 270.700 275.374 279.939 284.986 288.931 291.543 290.315 286.470 281.008 275.266 271.530 1811 269.472 270.686 274.467 279.773 284.550 288.719 291.670 290.660 286.673 281.349 275.658 271.857 1812 270.084 271.348 274.686 279.990 285.149 289.268 291.329 290.413 286.642 281.101 275.339 271.453 1813 270.542 271.231 275.134 280.370 284.916 289.162 291.827 290.688 286.901 281.616 275.812 271.950 1814 270.837 272.315 275.365 280.210 285.277 289.892 292.240 291.134 287.334 281.769 276.319 271.276 1815 269.196 270.949 275.048 279.463 284.366 288.428 290.426 290.003 286.052 280.782 274.988 270.929 1816 269.928 271.211 274.972 279.793 284.777 288.960 291.119 290.142 286.295 280.973 274.819 270.601 1817 268.810 270.401 274.474 279.516 284.195 288.417 291.045 290.258 286.419 281.204 274.951 270.511 1818 270.287 270.485 274.205 279.309 284.693 288.933 291.144 290.158 286.382 280.952 275.599 271.467 1819 269.455 271.423 274.769 279.753 284.670 289.112 291.490 290.631 286.883 281.406 275.791 271.357 1820 269.487 271.923 275.214 280.095 285.080 289.616 291.536 290.491 286.955 281.872 276.249 271.359 1821 269.993 271.313 274.967 279.828 285.080 289.307 291.493 290.821 287.007 281.615 275.418 271.507 1822 269.641 270.943 274.826 279.780 284.849 289.569 291.804 290.603 286.929 281.836 275.681 271.038 1823 270.534 271.291 274.596 279.649 284.803 288.900 291.671 290.819 286.853 281.939 276.279 271.777 1824 270.239 271.506 275.682 280.413 285.299 289.521 291.691 290.757 286.974 281.506 275.269 271.403 1825 269.858 271.420 275.524 280.063 284.997 289.310 291.973 291.090 286.939 281.821 275.609 271.436 1826 270.134 271.440 275.098 280.308 285.250 289.789 291.793 290.663 287.044 282.025 276.155 271.143 1827 269.586 270.909 275.470 280.036 284.939 289.420 291.927 290.984 286.835 281.697 275.829 271.791 1828 270.522 271.550 274.801 280.163 285.397 289.555 291.883 290.908 287.023 281.442 275.509 271.697 1829 269.574 270.884 274.994 279.969 285.171 289.267 291.864 290.990 286.959 281.478 276.532 272.149 1830 269.978 271.227 274.777 279.413 284.928 289.232 291.462 290.409 286.628 281.242 275.154 270.850 1831 268.828 270.064 274.289 279.294 284.314 288.484 290.949 290.003 286.120 280.565 274.773 270.376 1832 269.777 271.537 274.465 279.985 284.858 289.127 291.088 290.298 286.450 281.492 274.762 270.384 1833 269.059 269.988 274.563 279.580 284.841 289.200 291.603 290.538 286.604 281.193 275.312 270.851 1834 270.219 271.445 274.336 279.611 284.965 289.381 291.813 290.776 286.765 281.629 276.151 271.793 1835 270.106 271.350 274.939 280.134 284.764 289.031 291.516 290.487 286.416 281.117 275.139 271.769 1836 269.166 270.938 274.837 279.387 284.918 289.044 291.449 290.589 286.740 280.905 275.412 270.890 1837 268.563 270.828 274.748 279.860 284.930 288.910 291.179 290.360 286.773 281.467 275.543 271.054 1838 269.661 270.982 275.253 280.182 284.756 289.533 291.877 290.790 286.988 281.635 275.968 271.783 1839 270.430 271.407 275.134 280.052 285.479 289.946 292.378 291.040 287.041 281.416 275.247 271.312 1840 270.109 271.780 275.847 280.076 285.112 289.393 291.875 290.939 287.049 281.988 276.007 271.521 1841 269.078 270.316 274.966 279.639 284.811 288.994 291.664 290.671 286.932 281.710 276.192 271.193 1842 269.267 270.455 274.466 279.761 284.849 289.388 291.851 291.032 287.129 281.693 276.172 271.963 1843 269.569 271.115 274.734 279.289 284.684 289.598 291.675 290.499 286.855 281.107 275.931 271.748 1844 270.254 271.967 275.432 280.464 285.218 289.550 291.905 290.451 286.922 281.715 275.998 271.692 1845 269.735 271.205 274.937 280.226 284.848 289.253 291.752 290.993 287.118 282.210 276.324 271.917 1846 269.733 270.968 275.313 280.660 285.460 289.438 291.734 291.061 287.480 282.022 276.014 272.077 1847 269.826 271.873 274.939 279.972 285.339 289.673 291.949 290.908 287.254 281.378 276.177 272.439 1848 270.676 271.830 275.889 280.697 285.709 290.249 292.533 291.071 287.437 282.106 276.005 271.373 1849 269.571 271.575 274.840 279.770 284.928 289.583 291.844 290.812 287.372 281.434 275.531 271.949 1850 270.057 271.002 275.021 280.177 284.980 289.545 291.972 290.932 287.135 281.922 276.440 272.199 1851 270.485 272.220 275.582 280.578 285.504 289.894 292.226 291.118 287.443 282.419 276.389 271.680 1852 270.415 271.321 275.801 279.888 284.953 289.380 291.847 290.900 287.299 281.978 275.787 271.808 1853 269.917 271.719 274.847 280.254 285.500 289.379 291.865 291.096 287.411 281.731 275.649 271.578 1854 269.528 271.196 275.007 280.445 285.098 289.306 291.668 290.883 287.220 282.116 276.216 272.667 1855 270.867 271.779 275.674 280.705 285.393 289.526 291.652 290.939 287.242 281.819 276.275 271.787 1856 269.340 271.205 274.874 279.791 285.377 289.507 291.620 290.925 287.204 282.010 276.831 272.665 1857 269.955 271.669 275.824 280.298 284.875 289.398 291.587 290.449 286.783 281.741 276.283 272.233 1858 269.908 271.288 275.664 280.116 285.033 289.527 291.828 290.702 287.145 281.494 276.761 272.169 1859 271.269 271.929 276.084 280.676 285.175 289.790 292.418 291.385 287.305 281.805 276.358 272.072 1860 269.715 271.964 274.886 279.885 285.058 289.502 291.800 290.558 286.916 281.547 276.288 271.664 1861 271.371 272.046 275.040 280.739 285.479 289.758 291.940 291.029 287.176 281.338 275.865 271.306 1862 269.960 271.289 275.076 279.858 284.616 289.036 291.443 290.662 287.316 281.997 276.442 272.998 1863 270.819 272.315 275.796 280.401 285.478 289.615 292.003 291.030 287.292 281.853 276.300 271.943 1864 270.027 271.607 275.555 279.906 284.980 289.276 291.686 290.750 287.026 281.594 276.025 272.066 1865 270.710 271.701 275.248 280.059 285.006 289.566 292.311 291.193 287.357 281.842 276.098 271.714 1866 269.729 271.188 275.111 280.377 285.299 289.606 291.820 290.895 287.060 281.554 276.011 271.615 1867 270.614 271.983 275.383 280.313 285.057 289.608 292.079 290.840 287.031 281.548 276.249 271.757 1868 269.685 271.119 275.136 280.167 285.214 289.445 291.854 290.939 287.226 281.646 276.286 271.252 1869 270.272 271.684 274.604 280.234 285.240 289.323 291.791 290.804 287.242 281.748 276.178 272.446 1870 270.474 271.557 275.806 280.682 285.404 289.284 292.061 291.074 287.117 281.711 276.301 271.818 1871 270.080 271.632 274.892 280.011 285.239 289.474 291.928 290.912 287.146 281.702 275.843 272.585 1872 270.094 271.870 275.533 280.576 285.669 289.559 291.757 290.924 287.218 281.760 275.986 271.930 1873 270.469 271.046 275.121 280.143 284.974 289.525 291.718 290.892 286.856 281.590 276.642 272.144 1874 270.430 271.562 275.148 279.983 285.092 289.498 291.906 291.018 287.255 281.413 276.040 271.370 1875 270.148 272.074 275.199 280.304 285.155 289.710 291.918 290.841 287.184 282.120 275.862 271.779 1876 270.339 271.675 275.541 280.243 285.130 289.461 291.758 291.030 287.108 281.282 275.655 271.420 1877 270.309 271.584 274.802 279.998 284.723 288.867 291.365 290.695 287.096 281.712 276.793 271.752 1878 269.685 270.916 275.392 280.909 285.337 289.699 292.254 291.065 287.241 281.619 276.298 271.957 1879 270.110 272.305 275.600 280.483 285.003 289.493 292.187 291.010 287.311 281.976 276.278 272.609 1880 270.235 270.950 275.456 280.538 285.367 289.654 292.036 291.122 287.290 281.894 276.015 270.732 1881 269.629 271.447 275.899 280.205 285.170 289.423 292.079 291.151 287.220 281.862 276.646 272.389 1882 270.568 272.441 275.777 280.207 285.217 289.406 291.736 290.665 287.168 281.768 275.895 271.450 1883 269.461 271.174 274.680 279.993 285.181 289.135 291.332 290.394 286.379 281.265 275.714 270.881 1884 268.858 270.580 274.878 279.763 284.750 289.245 291.366 290.417 286.944 281.593 275.866 271.122 1885 270.187 271.537 275.332 279.556 284.595 288.831 291.179 290.574 286.960 281.558 275.860 271.337 1886 270.557 271.552 275.166 280.037 284.935 289.431 291.844 290.844 287.023 281.515 275.513 270.845 1887 269.350 270.525 274.953 280.858 285.353 289.683 291.823 290.913 287.147 281.659 276.546 271.687 1888 270.381 271.533 274.963 279.987 285.216 289.182 291.424 290.534 286.813 281.500 275.842 271.805 1889 270.587 270.864 274.794 279.726 284.830 289.225 291.616 290.820 287.196 281.890 275.950 271.365 1890 269.797 271.442 274.866 280.121 285.080 289.702 291.647 291.144 287.214 281.936 275.900 271.189 1891 269.209 270.672 275.375 280.564 285.241 289.183 291.822 290.916 287.240 281.594 275.917 271.823 1892 270.188 270.725 274.669 280.133 285.163 289.734 291.874 291.083 287.332 282.059 276.556 272.409 1893 270.560 271.501 275.347 280.551 285.253 289.566 291.970 290.979 287.396 281.870 275.978 272.456 1894 270.383 271.505 275.374 280.635 285.092 289.321 291.687 291.155 287.505 281.750 276.207 272.033 1895 270.648 271.286 275.324 280.539 286.065 289.987 291.931 291.363 287.384 281.752 276.036 272.166 1896 270.701 271.865 275.219 280.524 285.178 289.480 291.923 291.127 287.307 282.013 276.002 271.719 1897 269.233 271.159 275.021 280.331 285.193 289.418 292.040 291.099 287.437 282.157 276.608 271.798 1898 270.192 271.346 274.869 279.815 285.202 289.386 291.893 290.967 287.035 281.828 275.620 271.381 1899 269.738 270.813 275.640 280.722 285.502 289.571 292.020 290.942 287.258 281.753 276.165 270.999 1900 269.780 271.894 275.106 280.298 285.351 289.897 292.094 291.091 287.209 281.641 275.656 271.084 1901 269.908 271.115 274.962 280.234 285.255 289.652 291.778 290.851 287.255 281.342 275.862 270.992 1902 269.407 271.429 274.751 279.416 284.739 288.972 291.218 290.190 286.600 280.917 275.247 272.123 1903 270.405 272.131 275.195 280.192 285.418 289.577 292.007 290.513 286.763 281.548 275.514 271.100 1904 268.646 270.491 274.779 280.077 284.842 289.350 291.624 290.774 287.075 281.604 275.870 271.807 1905 270.475 271.130 275.333 279.885 285.499 289.887 292.142 291.065 287.395 281.536 276.164 271.779 1906 270.300 271.677 275.251 280.488 284.854 289.410 292.000 291.080 287.092 281.527 275.601 271.288 1907 270.592 271.290 274.893 279.908 284.749 289.466 291.874 290.663 286.935 281.475 275.591 271.178 1908 270.035 271.601 275.414 280.354 284.905 289.732 292.082 290.900 287.179 281.726 275.737 272.144 1909 271.317 271.726 275.419 280.005 285.366 289.565 291.866 290.844 287.313 281.956 276.022 272.018 1910 270.387 271.748 276.113 280.473 285.083 289.432 292.076 290.825 287.055 282.141 276.445 272.017 1911 269.993 271.508 275.172 279.879 285.144 289.585 292.081 290.794 287.108 281.395 276.087 271.723 1912 269.716 270.973 275.037 279.785 285.497 289.173 291.563 290.656 286.779 281.394 275.781 271.832 1913 270.628 271.393 274.926 280.111 285.299 289.400 291.560 290.554 286.717 281.644 275.866 271.451 1914 269.997 271.411 274.980 279.538 284.588 288.928 291.359 290.731 286.753 281.214 275.760 271.236 1915 270.046 271.330 274.915 280.092 285.210 289.032 291.510 290.735 287.017 280.827 275.909 271.507 1916 270.042 270.920 274.693 279.716 284.724 288.935 291.231 290.443 287.047 281.511 275.830 271.712 1917 269.715 271.209 275.490 280.066 285.395 289.499 292.044 290.921 287.347 281.997 276.944 272.577 1918 270.553 272.163 275.340 280.523 285.537 290.128 292.065 291.224 287.571 282.002 276.517 272.194 1919 270.281 271.519 275.701 280.358 285.064 289.469 291.649 290.921 287.316 281.611 275.882 272.387 1920 270.495 271.452 275.842 280.156 285.404 289.411 291.977 291.126 287.224 281.915 275.647 271.269 1921 269.936 271.236 274.517 279.581 285.128 289.506 291.667 290.864 286.888 281.639 275.821 271.050 1922 269.505 271.204 275.364 279.761 285.191 289.449 291.936 290.803 287.086 281.486 276.131 271.423 1923 269.684 271.003 275.439 280.256 284.826 289.491 291.856 290.928 287.198 281.691 275.816 271.405 1924 270.255 272.002 274.773 279.931 285.027 289.504 291.860 290.800 286.747 281.366 275.426 271.191 1925 269.135 271.743 275.206 280.196 284.715 289.005 291.664 290.916 286.982 281.429 276.085 272.009 1926 270.354 271.892 275.786 280.943 285.231 289.511 291.849 291.130 287.248 281.724 276.138 271.795 1927 270.808 272.168 274.798 280.127 285.153 289.390 291.955 291.239 287.182 281.867 276.716 272.856 1928 270.891 272.331 275.558 280.046 284.991 289.341 291.795 290.646 287.028 281.872 276.426 271.438 1929 269.967 271.363 275.208 279.871 285.106 290.056 292.213 291.040 287.030 281.903 276.123 271.846 1930 270.760 272.271 275.343 280.079 285.209 290.204 292.380 291.223 287.341 282.138 275.708 271.625 1931 269.965 271.761 275.612 280.534 285.362 289.571 292.149 291.393 287.490 282.080 276.369 272.814 1932 270.640 272.170 275.332 280.439 285.583 290.033 292.278 291.342 287.497 282.120 275.956 272.038 1933 270.515 272.092 275.893 280.881 285.702 289.797 292.309 291.258 287.501 281.719 276.312 271.685 1934 269.469 272.229 275.669 280.266 285.466 289.620 291.649 290.687 287.330 282.043 276.360 271.533 1935 270.760 271.788 274.316 279.631 284.421 289.315 291.511 290.773 287.065 281.644 275.926 271.629 1936 270.491 271.452 275.636 280.248 285.284 289.937 291.826 290.873 287.126 281.889 276.311 271.986 1937 270.785 271.663 275.971 280.700 285.241 289.183 292.010 291.063 287.294 281.782 276.206 272.232 1938 270.187 272.180 275.980 280.624 285.636 289.705 292.294 291.312 287.641 282.457 276.632 272.512 1939 271.039 272.483 276.258 280.954 285.733 290.473 292.552 291.616 287.607 282.204 275.953 271.655 1940 270.826 272.134 275.526 280.793 285.806 290.257 292.526 291.619 287.803 282.606 277.271 272.489 1941 270.887 271.586 275.716 280.630 285.260 290.152 292.213 291.235 288.057 282.643 277.315 271.998 1942 270.514 272.311 275.711 280.499 286.104 290.355 292.842 291.651 287.876 282.735 276.873 271.812 1943 270.309 272.539 275.536 281.041 285.863 289.888 292.190 291.359 287.613 282.119 276.206 271.936 1944 271.140 272.047 275.417 279.852 284.693 289.435 291.837 291.411 287.406 282.064 276.617 271.800 1945 271.289 272.092 275.359 280.776 285.854 289.930 292.284 291.480 287.580 282.107 276.495 272.938 1946 271.115 271.768 275.032 280.259 285.391 289.410 291.789 290.902 287.493 282.134 276.822 272.894 1947 270.744 272.071 275.838 280.634 285.385 290.072 292.238 291.544 287.575 282.204 276.611 272.292 1948 270.756 271.795 276.022 280.178 286.054 290.141 292.208 291.425 287.710 282.413 276.673 272.146 1949 269.837 271.683 275.133 280.404 285.504 289.895 292.305 291.210 287.396 281.819 276.973 272.024 1950 271.211 272.413 276.026 280.570 285.708 290.117 292.470 291.324 287.431 281.774 276.255 271.898 1951 269.811 271.634 275.453 280.286 285.066 289.817 292.204 291.053 287.062 281.631 276.318 272.630 1952 271.478 272.291 275.642 280.876 285.692 290.368 292.415 291.765 287.533 282.000 276.578 271.538 1953 270.770 271.701 275.807 280.349 285.177 289.470 292.154 291.056 287.323 281.885 275.849 272.391 1954 269.515 270.356 274.776 279.922 285.364 289.566 292.090 291.201 287.343 281.813 276.617 272.281 1955 270.400 271.555 274.654 280.226 285.059 289.535 291.770 290.837 287.270 281.991 276.109 272.326 1956 271.076 271.872 275.691 280.613 286.013 290.067 292.339 291.417 287.913 281.997 276.458 272.170 1957 270.623 271.577 275.258 280.579 285.101 289.731 292.327 291.452 287.571 281.885 276.727 272.156 1958 270.294 271.520 275.595 280.740 285.953 289.803 292.153 291.473 287.727 282.069 276.869 272.209 1959 270.434 271.725 276.155 280.584 286.025 289.950 292.371 291.254 287.502 281.733 276.154 272.781 1960 271.345 272.731 275.976 281.014 285.363 290.132 292.463 291.553 287.508 281.982 276.445 272.335 1961 270.221 272.663 275.777 280.419 285.508 289.332 291.966 291.040 287.348 282.199 276.325 272.005 1962 270.671 272.532 276.561 280.856 285.761 290.095 292.238 291.334 287.715 282.244 276.931 272.597 1963 270.310 271.842 275.881 280.718 285.578 290.013 292.378 291.538 287.600 282.143 276.430 272.433 1964 270.653 271.282 275.496 280.537 285.706 289.740 291.682 290.828 287.008 281.662 276.061 272.060 1965 269.752 271.515 275.519 280.308 285.181 289.231 291.791 290.667 287.077 282.042 276.608 272.265 1966 270.637 272.029 275.589 280.315 285.429 289.782 292.100 291.208 287.332 282.178 276.741 271.763 1967 270.348 272.289 274.804 280.347 285.774 289.722 292.268 291.301 287.710 281.995 276.264 271.763 1968 269.901 271.068 274.794 280.861 285.048 289.452 292.077 291.006 287.559 281.896 276.136 271.347 1969 269.768 271.787 275.234 280.555 285.244 289.357 291.698 290.925 287.081 281.699 276.770 272.288 1970 270.525 271.771 275.429 280.288 285.378 290.001 292.090 291.050 287.373 281.880 276.289 271.563 1971 269.841 271.824 275.584 280.355 285.136 289.639 292.061 291.032 287.199 282.158 276.009 272.001 1972 270.034 271.629 275.293 280.340 285.279 289.837 292.036 290.746 287.060 281.849 276.069 271.507 1973 269.751 271.575 276.136 280.515 285.711 289.796 292.385 291.212 287.707 282.366 276.775 272.276 1974 270.984 272.143 275.635 280.348 285.140 289.536 291.975 290.924 287.128 281.795 276.102 271.230 1975 270.668 271.774 274.973 279.971 285.107 289.485 292.117 291.082 287.462 281.992 276.267 272.389 1976 270.859 271.897 275.791 280.472 285.045 289.758 291.873 290.676 287.125 281.786 275.666 271.759 1977 270.203 272.332 275.714 280.271 285.527 289.988 292.070 291.007 287.440 282.389 276.703 272.475 1978 270.608 271.984 275.446 279.894 285.384 289.428 291.791 290.878 287.532 281.930 276.781 271.693 1979 270.006 271.770 275.288 279.877 285.169 289.576 292.176 291.358 287.228 281.413 275.791 271.974 1980 270.796 272.025 275.705 281.063 285.964 289.821 292.138 291.320 287.570 281.257 275.902 271.515 1981 270.246 271.603 275.316 280.147 285.241 289.481 292.130 291.151 287.530 282.142 276.181 272.776 1982 270.680 272.244 275.250 279.966 285.171 289.406 291.642 290.798 286.960 281.507 276.033 271.812 1983 270.473 271.850 275.475 279.934 285.089 289.218 291.606 290.516 286.698 281.302 275.293 271.386 1984 269.327 271.514 274.978 280.082 284.914 289.643 292.089 290.718 286.894 281.667 275.577 271.695 1985 269.933 270.865 274.822 280.132 284.849 289.391 291.858 291.009 286.943 281.084 275.545 271.997 1986 271.224 271.188 274.796 280.195 285.279 289.661 291.893 291.049 287.294 282.087 276.510 272.115 1987 270.397 271.280 275.332 280.466 285.641 290.027 292.157 291.097 287.480 282.197 276.671 272.930 1988 271.010 272.275 276.041 280.358 285.920 289.746 291.951 291.014 287.247 282.180 276.224 271.893 1989 270.423 271.000 274.971 279.837 285.314 289.857 291.833 291.159 287.178 281.602 275.619 271.575 1990 270.399 271.379 274.849 279.992 285.845 289.715 291.773 290.822 287.217 281.779 276.241 272.091