Data from SO&P project http://www.cru.uea.ac.uk/cru/projects/soap/ Model: ECHO-G Simulation: 1756-1990 natural forcings only Variable: Sea-ice concentration Units: % 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 Ocean grid boxes. Missing value: -9.999 --------------------------------------------------- Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1756 8.828 10.414 10.955 9.993 7.482 5.933 4.278 3.349 3.795 4.860 5.800 6.953 1757 8.377 9.892 10.442 9.281 7.504 6.118 4.629 3.503 3.689 5.141 6.109 7.394 1758 8.645 9.448 9.684 9.091 7.441 6.080 4.612 3.453 3.707 5.095 5.930 7.426 1759 8.616 9.787 9.880 9.046 7.398 6.044 4.490 3.230 3.511 4.931 5.947 7.283 1760 8.737 9.715 9.484 8.549 7.157 6.088 4.573 3.262 3.437 4.800 6.128 7.103 1761 8.352 9.609 10.226 9.372 7.201 5.823 4.233 3.323 3.627 5.012 5.736 7.038 1762 8.356 9.592 10.019 9.164 7.379 5.923 4.355 3.325 3.546 5.032 5.981 7.214 1763 8.244 9.907 10.494 9.189 7.268 5.932 4.365 3.307 3.608 4.655 6.046 7.420 1764 8.721 9.455 9.482 8.869 7.351 5.948 4.230 2.964 3.229 4.757 5.912 7.160 1765 8.605 9.357 9.299 8.791 7.301 6.068 4.316 3.172 3.458 4.953 6.112 7.143 1766 8.650 9.652 9.995 9.053 7.091 6.026 4.622 3.535 3.858 5.088 5.899 7.129 1767 8.663 9.881 9.977 8.944 7.304 6.023 4.499 3.272 3.420 4.896 6.080 7.233 1768 8.747 10.143 10.234 9.063 7.398 6.201 4.923 3.791 3.983 5.271 6.306 7.312 1769 8.290 9.308 9.760 9.159 7.385 6.111 4.768 3.546 3.918 5.231 6.202 7.265 1770 8.640 9.918 10.147 8.910 7.398 6.091 4.522 3.451 3.647 5.138 6.327 7.327 1771 8.263 9.193 9.594 8.767 7.300 6.050 4.634 3.576 3.819 5.129 5.987 7.218 1772 8.554 9.665 9.766 8.861 7.516 6.289 4.728 3.481 3.790 5.224 6.093 7.216 1773 8.656 9.914 10.301 9.287 7.443 6.089 4.447 3.249 3.566 5.003 6.196 7.180 1774 8.382 9.358 9.539 8.668 7.243 5.972 4.504 3.230 3.499 5.030 5.850 6.982 1775 8.190 9.795 10.250 9.164 7.434 6.065 4.348 3.076 3.450 4.951 6.044 7.323 1776 8.529 9.422 9.846 8.768 7.282 6.065 4.487 3.243 3.543 5.036 6.026 7.112 1777 8.303 9.046 9.375 8.737 7.362 6.007 4.425 3.292 3.598 5.023 5.816 7.261 1778 8.512 9.349 9.658 8.946 7.116 5.933 4.427 3.249 3.615 4.984 6.058 7.061 1779 8.218 8.888 9.214 8.558 7.124 6.003 4.562 3.232 3.324 4.992 5.965 7.119 1780 8.282 9.094 9.742 9.337 7.441 5.996 4.418 3.235 3.673 5.125 5.921 7.410 1781 8.989 9.857 9.743 9.212 7.647 6.284 4.592 3.193 3.485 4.952 6.125 7.465 1782 8.555 9.715 10.133 9.381 7.456 6.098 4.480 3.206 3.460 4.986 6.314 7.332 1783 8.502 9.719 10.064 8.994 7.381 6.026 4.426 3.116 3.249 4.916 6.229 7.262 1784 8.234 9.382 9.995 9.120 7.562 6.382 4.900 3.589 3.838 5.343 6.560 7.510 1785 8.631 10.089 10.241 9.412 7.704 6.158 4.666 3.472 3.867 5.358 6.226 7.432 1786 8.936 10.121 10.188 8.972 7.272 6.062 4.518 3.243 3.656 4.925 5.784 6.977 1787 8.238 9.257 9.626 8.937 7.461 6.086 4.533 3.307 3.469 4.617 6.168 7.185 1788 8.370 9.484 9.927 9.292 7.598 6.261 4.708 3.370 3.754 5.050 6.433 7.473 1789 8.623 9.565 10.339 9.184 7.690 6.364 4.820 3.628 4.048 5.354 6.412 7.486 1790 8.542 9.359 9.860 8.827 7.661 6.456 4.710 3.372 3.717 5.324 6.776 7.694 1791 8.569 9.727 9.605 8.673 7.523 6.386 4.851 3.579 3.712 5.170 6.171 7.474 1792 9.082 9.998 9.945 9.095 7.417 6.161 4.532 3.360 3.705 5.036 6.093 7.343 1793 8.261 9.490 10.046 8.880 7.267 6.067 4.528 3.384 3.640 5.168 6.109 7.373 1794 8.541 9.306 9.686 8.978 7.410 6.227 4.553 3.218 3.489 5.254 6.393 7.457 1795 8.347 9.664 9.935 8.969 7.461 6.223 4.770 3.606 4.016 5.233 6.460 7.563 1796 8.800 10.179 10.563 9.680 7.840 6.278 4.703 3.548 3.843 5.043 5.786 6.944 1797 8.773 10.140 10.267 9.126 7.329 6.091 4.504 3.289 3.684 5.126 6.068 7.304 1798 8.879 9.947 10.491 9.202 7.503 6.161 4.537 3.222 3.383 4.707 6.106 7.406 1799 9.244 10.469 10.709 9.591 7.683 6.292 4.730 3.626 3.905 5.049 6.282 7.719 1800 9.127 10.353 10.459 9.501 7.559 6.124 4.779 3.431 3.730 5.074 6.135 7.369 1801 9.277 10.922 10.880 9.872 7.819 6.365 4.879 3.575 3.847 5.374 6.432 7.721 1802 9.259 10.701 10.902 9.568 7.579 6.327 4.732 3.412 3.604 5.062 6.404 7.719 1803 9.286 10.099 10.365 9.329 7.621 6.347 4.864 3.653 3.762 5.140 6.117 7.238 1804 8.339 9.677 10.129 9.020 7.485 6.210 4.653 3.439 3.711 5.146 6.132 7.262 1805 8.250 9.157 9.692 8.782 7.330 6.094 4.549 3.521 3.935 5.222 6.144 7.372 1806 8.577 9.554 9.464 8.732 7.580 6.291 4.753 3.567 3.950 5.274 6.323 7.636 1807 8.844 9.351 9.222 8.325 7.319 6.173 4.538 3.303 3.495 5.045 6.289 7.411 1808 8.241 8.923 8.992 8.244 7.241 6.157 4.599 3.422 3.738 5.159 6.202 7.231 1809 8.264 8.864 8.972 8.601 7.482 6.380 4.945 3.739 4.026 5.428 6.691 7.717 1810 8.266 8.918 9.413 8.598 7.313 6.331 4.954 3.776 3.828 5.245 6.599 7.577 1811 8.315 9.616 10.035 9.269 7.575 6.372 4.960 3.738 3.970 5.558 6.714 7.629 1812 8.763 9.775 9.987 9.203 7.601 6.510 5.230 4.087 4.493 5.483 6.476 7.680 1813 9.061 9.842 9.736 9.097 7.529 6.177 4.752 3.588 3.808 5.158 6.406 7.691 1814 8.872 9.830 10.024 9.348 7.774 6.344 4.766 3.447 3.675 5.131 6.029 7.229 1815 8.712 10.170 10.516 9.536 7.578 6.203 4.769 3.736 3.972 5.249 6.228 7.531 1816 8.832 9.882 10.237 9.360 7.409 6.157 4.755 3.626 4.113 5.426 6.210 7.502 1817 8.905 10.027 10.259 9.509 7.762 6.342 4.889 3.833 4.074 5.389 6.352 7.647 1818 9.092 10.219 10.548 9.743 7.816 6.264 4.813 3.808 4.137 5.322 6.219 7.446 1819 8.996 10.093 10.246 9.094 7.592 6.270 4.718 3.642 4.155 5.515 6.404 7.498 1820 8.854 9.982 9.803 8.730 7.490 6.275 4.697 3.466 3.773 5.314 6.283 7.518 1821 8.922 9.614 9.390 8.545 7.417 6.177 4.790 3.718 4.033 5.078 5.959 7.187 1822 8.477 9.391 9.299 8.532 7.291 6.213 4.696 3.470 3.898 5.138 6.312 7.498 1823 8.796 9.473 9.303 8.269 7.313 6.257 4.744 3.597 3.862 5.386 6.312 7.413 1824 8.330 9.268 9.406 8.596 7.310 6.138 4.654 3.671 3.983 5.040 6.194 7.484 1825 8.655 9.675 9.725 8.376 7.320 6.196 4.664 3.491 3.756 5.140 6.346 7.572 1826 8.367 9.428 9.841 8.849 7.395 6.172 4.711 3.434 3.756 5.249 6.257 7.450 1827 8.460 9.325 9.454 8.880 7.474 6.325 5.006 3.847 4.024 5.336 6.190 7.385 1828 8.384 9.642 10.156 9.267 7.562 6.365 4.953 3.779 4.092 5.267 6.223 7.697 1829 9.174 10.200 10.447 9.311 7.583 6.308 4.917 3.675 4.037 5.562 6.734 7.879 1830 9.025 10.165 10.213 9.384 7.595 6.212 4.842 3.688 4.074 5.358 6.385 7.704 1831 9.027 10.261 10.855 9.533 7.680 6.477 5.071 3.978 4.272 5.705 6.816 7.876 1832 9.322 10.717 10.993 10.063 7.948 6.435 4.957 3.735 3.914 5.298 6.577 7.552 1833 9.101 10.264 10.702 9.808 8.039 6.490 5.049 3.769 3.893 5.575 6.817 7.751 1834 8.973 10.160 10.578 9.624 7.912 6.437 4.981 3.736 4.048 5.386 6.431 7.617 1835 9.421 10.901 10.610 9.605 7.877 6.311 4.743 3.476 3.689 5.195 6.565 7.781 1836 9.014 10.363 10.271 9.186 7.676 6.158 4.473 3.336 3.619 5.115 6.401 7.724 1837 8.704 9.671 10.216 9.166 7.661 6.352 4.941 3.789 3.927 5.407 6.427 7.631 1838 8.857 9.893 10.229 9.557 7.843 6.322 4.790 3.490 3.575 5.168 6.547 7.637 1839 8.983 9.904 10.310 9.422 7.278 5.998 4.569 3.330 3.630 5.166 6.199 7.394 1840 8.557 9.556 9.734 8.409 7.115 5.955 4.497 3.370 3.612 4.920 5.901 7.204 1841 8.597 9.284 9.027 8.268 7.252 6.077 4.648 3.679 4.105 5.336 6.237 7.495 1842 8.506 9.216 9.581 8.711 7.232 6.177 4.808 3.628 3.762 5.325 6.038 7.198 1843 8.415 9.472 9.667 8.757 7.343 6.181 4.662 3.424 3.771 5.363 6.518 7.493 1844 8.588 9.656 9.777 8.783 7.496 6.348 4.821 3.704 3.899 5.186 6.235 7.495 1845 8.940 9.992 10.204 9.193 7.337 6.170 4.672 3.363 3.592 5.095 6.267 7.428 1846 8.368 9.363 9.944 9.151 7.521 6.276 4.920 3.742 3.875 5.012 6.388 7.630 1847 8.548 9.829 10.362 9.275 7.411 6.092 4.719 3.528 3.845 5.233 6.242 7.329 1848 9.061 10.823 11.258 9.618 7.479 6.053 4.643 3.470 3.664 5.029 5.935 7.530 1849 8.854 9.863 10.642 10.116 7.811 6.172 4.606 3.485 3.713 5.051 6.198 7.641 1850 8.469 9.552 10.367 9.009 7.584 6.274 4.710 3.301 3.449 5.092 6.307 7.479 1851 8.842 10.307 10.423 9.063 7.425 6.145 4.694 3.436 3.753 5.133 6.046 7.267 1852 8.394 9.575 9.609 8.918 7.386 6.068 4.556 3.235 3.584 5.157 6.394 7.383 1853 8.569 9.766 9.922 9.155 7.497 6.185 4.558 3.262 3.682 5.005 6.218 7.236 1854 8.035 8.719 9.079 8.454 7.092 5.945 4.575 3.343 3.556 4.932 5.988 7.240 1855 8.681 10.395 10.717 9.493 7.489 5.972 4.298 3.156 3.518 5.033 5.919 7.307 1856 8.720 10.203 10.706 9.604 7.652 6.184 4.444 3.264 3.566 4.988 5.924 7.219 1857 8.903 10.293 10.825 9.528 7.648 6.146 4.388 3.270 3.606 5.041 6.153 7.648 1858 9.705 11.119 10.924 9.755 7.646 6.087 4.451 2.970 3.250 4.886 6.295 7.353 1859 9.152 10.706 10.741 9.186 7.396 6.184 4.597 3.377 3.883 5.274 5.976 7.278 1860 8.716 9.897 10.188 9.186 7.381 6.141 4.637 3.397 3.609 5.018 6.209 7.443 1861 8.568 9.469 9.716 9.481 7.606 6.103 4.437 3.255 3.482 4.968 6.319 7.639 1862 9.040 10.315 10.284 9.077 7.608 6.422 5.119 3.929 4.294 5.340 6.334 7.392 1863 8.418 9.488 10.007 9.213 7.586 6.299 4.861 3.710 3.852 5.230 6.172 7.570 1864 8.976 10.276 10.989 9.334 7.340 6.239 4.875 3.670 4.007 5.317 6.384 7.540 1865 8.960 10.210 10.568 9.396 7.607 6.410 4.966 3.885 4.258 5.364 6.147 7.243 1866 8.544 9.979 10.291 9.236 7.485 6.196 4.640 3.412 3.770 5.178 6.116 7.388 1867 8.890 10.350 10.690 9.536 7.752 6.321 4.821 3.684 4.071 5.270 5.943 7.216 1868 8.535 10.004 10.232 9.099 7.572 6.461 4.988 3.755 4.032 5.209 6.352 7.570 1869 8.589 9.528 9.915 9.116 7.537 6.268 4.791 3.519 3.759 5.196 6.047 7.415 1870 8.637 9.660 10.123 9.346 7.679 6.268 4.794 3.611 3.885 5.106 6.247 7.743 1871 9.137 10.259 10.425 9.279 7.632 6.341 4.633 3.293 3.435 5.030 6.372 7.503 1872 8.690 9.840 10.494 9.558 7.355 6.033 4.648 3.334 3.510 4.870 5.935 7.114 1873 8.238 9.267 9.837 8.927 7.258 5.997 4.478 3.261 3.687 4.995 6.091 7.100 1874 8.405 9.945 9.962 8.871 7.324 5.942 4.103 2.803 3.160 4.715 6.331 7.490 1875 8.743 9.893 10.595 9.501 7.510 6.079 4.640 3.431 3.818 5.213 6.482 7.699 1876 8.711 9.837 10.513 9.506 7.762 6.354 4.631 3.328 3.437 5.040 6.349 7.535 1877 8.651 9.712 10.255 9.593 7.716 6.445 4.891 3.550 3.863 5.335 6.313 7.517 1878 8.865 10.457 10.548 9.283 7.522 6.277 4.893 3.762 4.078 5.413 6.234 7.371 1879 8.821 10.245 10.174 9.539 7.590 6.162 4.636 3.540 3.791 4.964 5.923 7.203 1880 8.984 10.519 10.365 9.063 7.469 6.127 4.434 3.254 3.533 5.132 6.273 7.333 1881 9.063 10.455 10.440 8.911 7.377 6.216 4.686 3.385 3.596 5.116 5.962 7.130 1882 8.144 8.975 9.205 8.294 7.123 6.153 4.902 3.707 3.972 5.352 6.201 7.194 1883 8.444 9.356 9.681 8.727 7.488 6.498 5.142 3.910 4.141 5.308 6.401 7.457 1884 8.571 9.272 9.440 8.588 7.333 6.233 4.860 3.760 4.122 5.361 6.222 7.270 1885 8.577 9.499 9.456 8.455 7.269 6.222 4.824 3.728 4.069 5.448 6.327 7.461 1886 8.469 9.441 9.527 8.825 7.544 6.287 4.695 3.481 3.949 5.294 6.343 7.656 1887 8.751 9.845 10.423 9.494 7.709 6.279 4.688 3.580 3.819 4.927 6.220 7.550 1888 8.797 10.121 10.483 9.644 7.871 6.368 4.795 3.564 3.960 5.542 6.692 7.744 1889 9.312 10.817 10.678 9.482 7.461 6.153 4.574 3.411 3.844 5.356 6.097 7.371 1890 8.324 9.223 9.716 8.987 7.410 6.237 4.494 3.102 3.439 5.038 5.863 7.136 1891 8.366 10.009 10.589 9.230 7.161 6.096 4.740 3.431 3.759 5.185 6.206 7.414 1892 8.884 9.890 10.034 8.977 7.447 6.329 4.804 3.643 3.892 5.370 6.192 7.255 1893 8.101 8.862 9.535 9.385 7.327 6.127 4.637 3.440 3.675 5.050 6.099 7.337 1894 8.411 9.631 9.960 9.045 7.299 5.954 4.446 3.139 3.187 4.840 6.390 7.301 1895 8.113 8.770 9.527 8.971 7.304 5.928 4.389 3.253 3.578 4.847 5.958 7.145 1896 8.466 9.789 10.080 9.385 7.548 6.190 4.585 3.594 3.861 5.063 6.175 7.422 1897 8.555 9.488 10.102 8.980 7.408 6.194 4.643 3.421 3.706 5.318 6.299 7.558 1898 8.806 9.587 10.102 9.394 7.481 6.090 4.501 3.361 3.643 5.237 6.273 7.668 1899 9.086 10.517 10.609 9.737 7.685 6.200 4.936 3.701 3.959 5.109 6.044 7.126 1900 8.811 10.116 10.336 9.799 7.746 6.118 4.649 3.549 3.779 5.099 6.265 7.272 1901 8.620 10.058 9.772 8.944 7.344 6.172 4.600 3.314 3.649 5.198 6.367 7.349 1902 8.765 9.664 9.853 9.040 7.612 6.403 4.870 3.637 3.928 5.527 6.576 7.613 1903 8.882 10.254 10.816 9.837 7.808 5.947 4.309 3.128 3.398 5.186 6.265 7.498 1904 8.962 10.250 10.744 9.614 7.597 6.396 4.884 3.668 3.816 5.063 6.070 7.255 1905 8.774 9.774 10.121 9.226 7.578 6.187 4.705 3.466 3.831 5.246 6.377 7.454 1906 8.828 9.918 10.079 8.863 7.432 6.252 4.749 3.444 3.772 5.214 6.213 7.363 1907 8.567 9.167 9.310 8.564 7.458 6.402 5.015 3.657 3.846 5.330 6.463 7.593 1908 8.609 9.589 9.981 8.613 7.220 6.100 4.524 3.265 3.622 5.181 6.206 7.525 1909 8.490 9.470 10.123 9.475 7.604 6.179 4.509 3.191 3.537 5.333 6.463 7.776 1910 8.991 10.398 10.509 9.345 7.685 6.298 4.490 3.259 3.543 5.116 6.568 7.789 1911 9.265 10.923 11.258 9.862 7.631 6.200 4.702 3.433 3.728 5.343 6.318 7.617 1912 8.992 10.341 10.447 9.668 7.821 6.370 4.859 3.696 3.989 5.371 6.320 7.353 1913 9.100 10.411 10.125 9.114 7.403 6.160 4.650 3.516 3.720 5.252 6.023 7.294 1914 8.741 9.808 10.207 8.910 7.380 6.196 4.539 3.373 3.696 5.212 6.163 7.530 1915 8.630 9.860 9.747 8.644 7.549 6.371 4.930 3.598 4.005 5.241 6.197 7.514 1916 9.104 9.916 9.645 8.567 7.344 6.315 4.862 3.529 3.727 5.295 6.357 7.471 1917 8.494 9.549 9.781 8.734 7.259 5.988 4.382 3.042 3.248 4.876 6.028 7.144 1918 8.492 9.595 9.681 8.813 7.304 5.928 4.083 2.861 3.158 4.849 5.851 6.993 1919 8.066 9.233 9.802 8.835 7.285 6.087 4.374 3.215 3.457 5.000 6.424 7.401 1920 8.321 9.534 10.056 9.133 7.614 6.248 4.571 3.484 3.826 4.999 6.018 7.319 1921 8.787 9.967 10.312 9.016 7.357 6.142 4.633 3.310 3.713 4.914 6.047 7.202 1922 8.363 9.321 9.817 8.782 7.330 6.011 4.555 3.277 3.667 5.192 6.090 7.129 1923 8.205 9.058 9.227 8.500 7.337 6.150 4.694 3.505 3.655 5.169 6.218 7.217 1924 8.174 8.848 8.856 8.267 7.368 6.295 4.873 3.744 3.961 5.284 6.463 7.762 1925 8.811 9.810 9.413 8.609 7.446 6.406 4.939 3.718 3.894 5.289 6.310 7.631 1926 8.855 9.674 9.876 8.956 7.542 6.332 4.828 3.547 3.962 5.365 6.185 7.529 1927 9.078 9.554 9.547 8.538 7.333 6.224 4.900 3.728 4.064 5.301 6.279 7.380 1928 8.692 9.488 9.286 8.280 7.234 6.133 4.757 3.664 3.835 5.256 6.435 7.597 1929 8.588 9.156 9.295 8.395 7.442 6.447 4.878 3.635 3.943 5.349 6.325 7.454 1930 8.350 9.161 9.457 8.656 7.378 6.242 4.713 3.336 3.582 5.258 6.346 7.520 1931 8.402 9.568 9.634 9.182 7.558 6.440 4.966 3.757 4.109 5.444 6.144 7.336 1932 8.257 9.290 9.852 9.106 7.575 6.211 4.610 3.506 4.082 5.275 6.277 7.560 1933 8.956 10.013 10.273 9.168 7.336 6.038 4.411 3.235 3.578 4.961 5.980 7.217 1934 8.625 10.102 10.412 9.342 7.554 6.136 4.724 3.606 3.847 4.933 6.007 7.234 1935 8.811 10.093 10.696 9.610 7.620 6.171 4.742 3.615 3.830 4.968 6.104 7.347 1936 9.205 10.603 10.733 9.688 7.775 6.013 4.345 3.170 3.427 4.932 5.906 7.487 1937 9.308 10.322 10.201 9.164 7.313 6.091 4.546 3.364 3.792 5.114 6.074 7.208 1938 8.284 9.268 9.759 8.827 7.439 6.275 4.786 3.495 3.727 5.140 6.036 7.118 1939 8.222 9.335 9.690 8.475 7.247 6.047 4.259 2.872 2.992 4.818 5.960 7.201 1940 8.583 9.650 10.030 9.038 7.323 6.093 4.433 3.077 3.382 4.796 6.000 7.382 1941 8.689 9.723 9.908 8.923 7.214 5.880 4.185 2.904 3.136 4.769 6.008 7.051 1942 8.028 9.320 9.475 8.402 7.303 6.058 4.288 3.052 3.248 4.762 5.821 7.032 1943 8.910 10.336 10.904 10.025 7.753 6.208 4.641 3.404 3.462 4.855 6.021 7.415 1944 8.916 9.932 9.901 9.079 7.696 6.177 4.352 2.863 3.023 4.617 6.211 7.590 1945 9.068 10.138 10.209 9.077 7.317 5.941 4.318 2.934 3.150 4.807 6.047 7.247 1946 8.435 9.497 9.606 8.687 7.321 6.190 4.596 3.171 3.242 4.614 6.242 7.419 1947 8.842 9.913 10.070 8.755 7.293 6.154 4.582 3.283 3.555 5.086 6.183 7.406 1948 8.888 10.084 9.877 9.093 7.431 5.990 4.259 2.925 3.099 4.800 5.981 7.377 1949 8.385 9.188 9.620 9.124 7.561 6.240 4.600 3.292 3.544 4.959 6.190 7.364 1950 8.903 10.410 10.614 9.605 7.539 6.003 4.312 3.202 3.553 5.013 5.751 7.034 1951 8.758 10.041 10.311 8.748 7.287 5.877 3.898 2.595 2.751 4.420 6.055 7.201 1952 8.278 9.296 9.717 8.840 7.399 6.092 4.364 2.910 3.125 4.907 5.985 7.312 1953 8.552 9.586 10.109 9.214 7.445 6.002 4.200 2.855 3.064 4.723 6.093 7.130 1954 7.995 9.086 9.735 8.965 7.329 6.220 4.611 3.262 3.532 5.131 5.995 7.128 1955 8.172 9.384 9.804 8.933 7.320 6.045 4.399 3.101 3.332 4.829 6.098 7.257 1956 8.408 9.442 9.668 8.906 7.397 5.940 4.311 3.050 3.133 4.400 5.727 7.153 1957 9.114 10.536 11.101 9.784 7.726 6.367 4.656 3.428 3.664 5.043 6.205 7.703 1958 9.275 10.449 9.804 8.766 7.141 6.064 4.559 3.415 3.721 5.107 6.062 7.349 1959 8.364 8.924 9.596 8.559 7.204 6.040 4.531 3.354 3.649 5.067 6.014 7.079 1960 8.313 9.194 9.490 8.773 7.297 5.980 4.236 3.243 3.605 4.909 6.181 7.365 1961 8.510 9.635 10.103 9.083 7.445 6.344 4.929 3.731 4.055 5.280 6.134 7.361 1962 8.798 10.159 10.478 8.984 7.434 6.184 4.662 3.435 3.565 5.118 6.130 7.396 1963 8.616 10.011 10.621 9.248 7.292 6.045 4.565 3.395 3.704 5.163 6.201 7.341 1964 8.541 9.372 10.174 9.529 7.657 6.155 4.558 3.327 3.765 5.235 6.219 7.231 1965 8.609 9.614 9.782 8.706 7.331 6.185 4.592 3.231 3.415 5.142 6.288 7.585 1966 9.116 10.282 9.984 9.128 7.537 6.209 4.469 3.175 3.395 4.985 6.182 7.667 1967 8.839 9.522 9.770 8.946 7.343 6.103 4.407 3.045 3.270 4.707 6.020 7.243 1968 8.172 8.966 9.352 8.752 7.374 6.299 4.607 3.180 3.485 5.143 6.298 7.496 1969 8.648 9.413 9.262 8.472 7.256 6.026 4.473 3.292 3.619 4.990 5.914 7.162 1970 8.498 9.633 10.182 9.409 7.517 6.154 4.406 3.109 3.502 5.079 6.106 7.557 1971 8.889 10.031 10.087 8.891 7.461 6.245 4.569 3.258 3.634 5.205 6.237 7.732 1972 9.033 10.152 10.628 9.508 7.761 6.334 4.623 3.138 3.523 5.204 6.111 7.326 1973 8.795 9.832 9.652 8.158 7.024 5.873 4.221 3.122 3.339 4.758 5.944 6.982 1974 8.090 9.243 9.474 8.822 7.347 6.138 4.413 3.390 3.719 5.211 5.899 6.812 1975 7.767 8.554 8.949 8.336 7.231 6.042 4.616 3.472 3.864 5.221 6.268 7.456 1976 8.654 9.968 10.396 9.404 7.558 6.263 4.610 3.308 3.602 5.065 6.190 7.270 1977 8.413 9.542 9.655 8.621 7.298 6.097 4.574 3.157 3.330 4.994 6.370 7.342 1978 8.380 9.335 9.726 8.847 7.468 6.080 4.508 3.283 3.494 5.018 6.068 7.389 1979 8.719 10.006 10.416 8.893 7.320 6.201 4.776 3.518 3.717 5.106 6.291 7.417 1980 8.698 9.857 10.242 9.010 7.304 6.083 4.542 3.199 3.571 5.176 6.331 7.497 1981 8.694 9.795 9.680 8.950 7.550 6.199 4.677 3.457 3.731 5.124 6.121 7.362 1982 8.578 9.589 9.342 8.644 7.634 6.354 4.815 3.740 3.989 5.432 6.415 7.420 1983 8.359 9.126 9.065 8.439 7.392 6.238 4.722 3.345 3.587 5.277 6.494 7.305 1984 8.207 9.142 9.206 8.367 7.159 5.877 4.232 3.092 3.375 4.791 6.094 7.414 1985 8.755 9.514 9.352 8.645 7.523 6.310 4.838 3.561 3.672 5.262 6.318 7.612 1986 8.805 9.660 9.847 9.075 7.559 6.328 4.472 3.012 3.262 5.090 6.439 7.529 1987 8.189 9.047 9.641 8.842 7.215 6.086 4.584 3.075 3.225 4.616 5.962 7.090 1988 8.367 9.409 9.642 8.988 7.562 6.141 4.448 3.026 3.386 4.786 6.133 7.401 1989 9.142 10.666 10.482 9.258 7.558 6.140 4.547 3.305 3.491 5.175 5.991 7.148 1990 8.712 9.876 10.047 9.058 7.576 6.362 4.864 3.510 3.873 5.347 6.316 7.389