date: Tue Jan 15 09:13:20 2008 from: Phil Jones subject: Re: HADCRUT3 data to: Phil Green Phil, Have you looked at the papers that are on our temperature page? These have some of the details. Most of the issues you rise have been discussed in these or earlier papers. For the 1950s (1951-60) WMO through its 10-year books issued a lot more station data than they had in the 1940s. These continued for the 1960s, 1970s, 1980s and 1990s. These only get issued at the end of each decade. It isn't at the end, but often about 5 years afterwards. The 1990s were issued a couple of years ago. We add these data in when they become available. All these sets of 10-year books are put together by NCDC in Asheville, NC for WMO. WMO sends out letters to each National Met Service, but they take years sending in any data for some countries. The drop at the end of 1996 is due almost entirely to fewer US stations. As we already have more stations per area in the US than almost anywhere else (except a few European countries), we haven't bothered updating the US series. I suspect that it is Nov/Dec 1996 because of when we added more US stations. We still have more US stations per unit area than anywhere else - even in 2007. So, this is all a case of data access and not loads of stations stopping at some point (e.g. 1996) or starting (1950). I suspect that the 1951 was more stations starting around the 1945-50 period, but access to a lot of data in the 1940s was poor. This was worse for SST data for obvious reasons. There was a little bit of a decrease is surface station reporting in the 1990s, but this is partly political and partly logistic. First changes in fUSSR reduced stations there, but it is improving a little recently. Even now numbers aren't as bad as some other regions in the tropics, but we did have a good dataset from fUSSR up to the late 1980s. Russia is still better and consistent than lots of other countries (e.g. Brazil). Elsewhere - in developed countries, automation has come. Many countries give these sites new station ids, but they are often at the same locations as the manned sites. It takes us a while to locate these, as WMO don't issue new ids that frequently - what they call volume A. Some countries occasionally issue a lot of back data, which we add, but then don't issue so many sites in real time. We do better keeping track of this for English speaking countries. Most countries have loads more stations than the issue, so the US isn't unique in this. I recently saw a Chinese average based on 700+ sites from 1951. We only get about 60 sites from China each month. 60 is enough though for us. Hope this helps. Phil At 22:41 14/01/2008, you wrote: Dear Dr Jones: I am writing a general interest book on measurement and its difficulties, and one of my chapters deals with measuring global (or hemispheric) temperature means. I recently downloaded the Hadcrut3 database and analysed it in a variety of ways to gain a better understanding. John Kennedy subsequently sent me some data (attached) on the number of stations that were reporting every year and month. I had some questions for him but he suggested you would be a greater authority on this topic. I hope you will feel these questions worthy of a response. I attach a chart of the number of land stations per month. There are several instances where at year-end the number of stations reporting jumps up or down. For example, in 1950-12 there were 2,973 stations; in 1951-1 there are 3,443; a one month jump of almost 500 stations. Likewise in 1996-11 there are 2,708 stations and then 1996-12 there are 1,831 : a drop of almost 900 stations. I have indicated a few more such jumps or drops with arrows. All occur between Dec and Jan, except 1996 which occurs between Nov and Dec. 1. If you could clarify this pattern for me I'd be most grateful. 2. Do I understand correctly that the decreasing number of stations seen from 1990 onwards is a not an indication of the number of physical land stations, but of the problems of collecting the data and entering it into your database? or is there an actual decrease in the number of reporting stations from 1990 onwards? It is this latter point which I am most anxious to clarify, as one would expect the opposite. Gratefully yours, Pihl Green -- Philip Green President Greenbridge Management Inc. 905-271-6262 [1]http://www.greenbridge.com 1850 1 110 1895 1850 2 109 2010 1850 3 110 2238 1850 4 108 2305 1850 5 109 2255 1850 6 109 2389 1850 7 111 2456 1850 8 110 2625 1850 9 110 2116 1850 10 112 1896 1850 11 112 1981 1850 12 112 2029 1851 1 127 1948 1851 2 128 1917 1851 3 128 1733 1851 4 127 1779 1851 5 126 1828 1851 6 127 1815 1851 7 124 1854 1851 8 125 2209 1851 9 122 1716 1851 10 125 1514 1851 11 125 1428 1851 12 127 1540 1852 1 132 1541 1852 2 131 1766 1852 3 133 1829 1852 4 133 2069 1852 5 133 2159 1852 6 131 2279 1852 7 131 2049 1852 8 132 1987 1852 9 132 1800 1852 10 132 2113 1852 11 132 2078 1852 12 133 2101 1853 1 129 2246 1853 2 129 2782 1853 3 130 3086 1853 4 127 2876 1853 5 128 3097 1853 6 129 3157 1853 7 127 3194 1853 8 127 3409 1853 9 126 2685 1853 10 127 2564 1853 11 128 2361 1853 12 130 2570 1854 1 142 2427 1854 2 139 2743 1854 3 140 3199 1854 4 138 2884 1854 5 140 3499 1854 6 140 4017 1854 7 141 4429 1854 8 143 6764 1854 9 143 5589 1854 10 147 5064 1854 11 148 5950 1854 12 145 5770 1855 1 148 6113 1855 2 148 6017 1855 3 152 5084 1855 4 151 6104 1855 5 152 5306 1855 6 153 5530 1855 7 151 6152 1855 8 150 8271 1855 9 149 6765 1855 10 149 5807 1855 11 150 5456 1855 12 149 5801 1856 1 164 5421 1856 2 161 6178 1856 3 161 5808 1856 4 162 5246 1856 5 164 5342 1856 6 165 5908 1856 7 164 5470 1856 8 161 6497 1856 9 161 5162 1856 10 160 4859 1856 11 163 5953 1856 12 161 5674 1857 1 164 5511 1857 2 166 5359 1857 3 166 5107 1857 4 167 5303 1857 5 169 6840 1857 6 168 6432 1857 7 166 6365 1857 8 163 6657 1857 9 166 5318 1857 10 168 5271 1857 11 168 5265 1857 12 170 5918 1858 1 175 6021 1858 2 177 6345 1858 3 177 6124 1858 4 178 5333 1858 5 176 6253 1858 6 175 5598 1858 7 172 5999 1858 8 171 6712 1858 9 169 4830 1858 10 170 3759 1858 11 168 4272 1858 12 170 4159 1859 1 176 4265 1859 2 177 4666 1859 3 178 4519 1859 4 170 3938 1859 5 175 3971 1859 6 173 3574 1859 7 174 4100 1859 8 170 4200 1859 9 173 3157 1859 10 173 2969 1859 11 173 3242 1859 12 174 3846 1860 1 168 4426 1860 2 167 4043 1860 3 166 4122 1860 4 165 3733 1860 5 166 3405 1860 6 165 3541 1860 7 168 4239 1860 8 165 5022 1860 9 170 3953 1860 10 173 3505 1860 11 170 4131 1860 12 172 3840 1861 1 186 4343 1861 2 184 4742 1861 3 183 3220 1861 4 177 3196 1861 5 176 3121 1861 6 171 3379 1861 7 171 3569 1861 8 168 4360 1861 9 172 3436 1861 10 172 4229 1861 11 174 4391 1861 12 174 4842 1862 1 176 4513 1862 2 176 3950 1862 3 173 3985 1862 4 172 3534 1862 5 171 4883 1862 6 171 5419 1862 7 170 5709 1862 8 173 6108 1862 9 173 5222 1862 10 172 4316 1862 11 171 3886 1862 12 174 3695 1863 1 168 4062 1863 2 169 4559 1863 3 169 4162 1863 4 171 3924 1863 5 172 5078 1863 6 174 5041 1863 7 173 5131 1863 8 170 6263 1863 9 169 4682 1863 10 171 5036 1863 11 174 4687 1863 12 175 4375 1864 1 191 4394 1864 2 191 4860 1864 3 190 4430 1864 4 188 4881 1864 5 189 5406 1864 6 190 6310 1864 7 189 6581 1864 8 189 6272 1864 9 192 4322 1864 10 193 5052 1864 11 195 5373 1864 12 194 5676 1865 1 198 5343 1865 2 199 4454 1865 3 194 3444 1865 4 196 3834 1865 5 194 4477 1865 6 195 4176 1865 7 192 3545 1865 8 194 4155 1865 9 195 3448 1865 10 193 3919 1865 11 196 4373 1865 12 198 5379 1866 1 212 5035 1866 2 211 3768 1866 3 213 3374 1866 4 211 3253 1866 5 211 4183 1866 6 210 4404 1866 7 207 4748 1866 8 205 5248 1866 9 215 4348 1866 10 216 4495 1866 11 213 4234 1866 12 215 3439 1867 1 220 2952 1867 2 220 4187 1867 3 217 4898 1867 4 216 4617 1867 5 216 4049 1867 6 219 4356 1867 7 215 3993 1867 8 215 4649 1867 9 221 4178 1867 10 222 4143 1867 11 219 4355 1867 12 219 4584 1868 1 225 3478 1868 2 225 3924 1868 3 229 4720 1868 4 227 4985 1868 5 229 5852 1868 6 228 5424 1868 7 227 5297 1868 8 229 4982 1868 9 231 5025 1868 10 227 5628 1868 11 230 5171 1868 12 231 5128 1869 1 232 4769 1869 2 226 4362 1869 3 229 4779 1869 4 228 5051 1869 5 227 5355 1869 6 230 5327 1869 7 225 5990 1869 8 226 7327 1869 9 225 4879 1869 10 226 4849 1869 11 230 4290 1869 12 230 6206 1870 1 244 6764 1870 2 248 6847 1870 3 249 6233 1870 4 246 6071 1870 5 246 5736 1870 6 243 5894 1870 7 244 6089 1870 8 240 6697 1870 9 247 5280 1870 10 249 5289 1870 11 249 5754 1870 12 252 5964 1871 1 257 4604 1871 2 259 3862 1871 3 268 4200 1871 4 270 5318 1871 5 267 6008 1871 6 267 5933 1871 7 266 5664 1871 8 267 6875 1871 9 267 4832 1871 10 267 4590 1871 11 266 4755 1871 12 267 5009 1872 1 282 4482 1872 2 286 3475 1872 3 281 3620 1872 4 282 5247 1872 5 282 5726 1872 6 282 6242 1872 7 276 5248 1872 8 275 5925 1872 9 279 5270 1872 10 279 5562 1872 11 276 5225 1872 12 277 5710 1873 1 301 4333 1873 2 300 3876 1873 3 300 3980 1873 4 298 4242 1873 5 299 4820 1873 6 300 5110 1873 7 299 5250 1873 8 297 6368 1873 9 299 5303 1873 10 301 4998 1873 11 292 5527 1873 12 283 5843 1874 1 301 5073 1874 2 305 4628 1874 3 307 4545 1874 4 304 5056 1874 5 306 5761 1874 6 302 5453 1874 7 298 6187 1874 8 298 5943 1874 9 302 5471 1874 10 304 6730 1874 11 307 6021 1874 12 308 6598 1875 1 321 5601 1875 2 323 5028 1875 3 325 4788 1875 4 324 5740 1875 5 324 6238 1875 6 328 6543 1875 7 326 6558 1875 8 321 7174 1875 9 325 5288 1875 10 329 4175 1875 11 325 4481 1875 12 330 4610 1876 1 338 5126 1876 2 337 5362 1876 3 339 4545 1876 4 335 4599 1876 5 334 5317 1876 6 327 5437 1876 7 329 5091 1876 8 327 4632 1876 9 332 4120 1876 10 334 5303 1876 11 335 6045 1876 12 332 5810 1877 1 334 4173 1877 2 337 3409 1877 3 336 4010 1877 4 334 4932 1877 5 335 6672 1877 6 334 6139 1877 7 327 5778 1877 8 328 5763 1877 9 333 5055 1877 10 334 5335 1877 11 338 6376 1877 12 335 6278 1878 1 356 5782 1878 2 356 5689 1878 3 358 4365 1878 4 359 5695 1878 5 365 5230 1878 6 360 5812 1878 7 361 6482 1878 8 365 7434 1878 9 365 5085 1878 10 366 4615 1878 11 369 4663 1878 12 365 5081 1879 1 382 5003 1879 2 380 5290 1879 3 378 4611 1879 4 379 5296 1879 5 378 6098 1879 6 376 6657 1879 7 379 6317 1879 8 380 7111 1879 9 379 6216 1879 10 377 6506 1879 11 380 6753 1879 12 368 7009 1880 1 404 6852 1880 2 401 7376 1880 3 402 7371 1880 4 403 6246 1880 5 398 7684 1880 6 399 7372 1880 7 394 7018 1880 8 399 7404 1880 9 397 7423 1880 10 393 7788 1880 11 394 8816 1880 12 397 8697 1881 1 421 7698 1881 2 424 7610 1881 3 424 7565 1881 4 423 7517 1881 5 424 6806 1881 6 420 7533 1881 7 420 6214 1881 8 414 8172 1881 9 415 8222 1881 10 419 7691 1881 11 417 9461 1881 12 413 8288 1882 1 440 8119 1882 2 440 7787 1882 3 441 7992 1882 4 464 8361 1882 5 465 9777 1882 6 467 8972 1882 7 466 8390 1882 8 466 8016 1882 9 468 8082 1882 10 465 8022 1882 11 447 8048 1882 12 446 8820 1883 1 463 8609 1883 2 461 9399 1883 3 462 9479 1883 4 492 7652 1883 5 491 8918 1883 6 496 7136 1883 7 495 8902 1883 8 489 9201 1883 9 493 8066 1883 10 487 8079 1883 11 465 7704 1883 12 464 8252 1884 1 474 7755 1884 2 487 8679 1884 3 485 8569 1884 4 516 9036 1884 5 517 9127 1884 6 520 8039 1884 7 515 7482 1884 8 518 8472 1884 9 517 8142 1884 10 521 9388 1884 11 490 8550 1884 12 490 8633 1885 1 508 7605 1885 2 512 7608 1885 3 518 7499 1885 4 526 8630 1885 5 555 7637 1885 6 543 6521 1885 7 543 7092 1885 8 543 8333 1885 9 552 7387 1885 10 553 8271 1885 11 525 7202 1885 12 529 7711 1886 1 546 8180 1886 2 549 7771 1886 3 550 8090 1886 4 583 7545 1886 5 586 8549 1886 6 589 10350 1886 7 584 10411 1886 8 577 10881 1886 9 581 10976 1886 10 578 11994 1886 11 553 12282 1886 12 552 12487 1887 1 571 11190 1887 2 582 11713 1887 3 579 11175 1887 4 581 12251 1887 5 612 13466 1887 6 618 13725 1887 7 611 15035 1887 8 613 16652 1887 9 619 15826 1887 10 620 16008 1887 11 592 17586 1887 12 592 13549 1888 1 617 13447 1888 2 624 14132 1888 3 623 13986 1888 4 653 14344 1888 5 660 17974 1888 6 651 19142 1888 7 661 18429 1888 8 660 23293 1888 9 653 18564 1888 10 665 17714 1888 11 633 17214 1888 12 639 16434 1889 1 670 15429 1889 2 676 16277 1889 3 672 16191 1889 4 683 16248 1889 5 714 17044 1889 6 714 18153 1889 7 724 15907 1889 8 728 17524 1889 9 735 14814 1889 10 735 15788 1889 11 742 15438 1889 12 718 15406 1890 1 751 14821 1890 2 753 16192 1890 3 755 17175 1890 4 765 15793 1890 5 789 17131 1890 6 792 18162 1890 7 789 16757 1890 8 792 19262 1890 9 796 16226 1890 10 804 16166 1890 11 791 15136 1890 12 769 14598 1891 1 834 13024 1891 2 831 12349 1891 3 825 12594 1891 4 825 13616 1891 5 857 15152 1891 6 858 14032 1891 7 862 14980 1891 8 863 15539 1891 9 868 13095 1891 10 885 10883 1891 11 879 12480 1891 12 867 11851 1892 1 882 12549 1892 2 908 12310 1892 3 909 13197 1892 4 914 12830 1892 5 945 13304 1892 6 941 12157 1892 7 944 13078 1892 8 951 14643 1892 9 942 13384 1892 10 940 13004 1892 11 948 14186 1892 12 931 11562 1893 1 975 12689 1893 2 982 12130 1893 3 990 13615 1893 4 990 16298 1893 5 999 14729 1893 6 1000 14524 1893 7 994 15904 1893 8 1005 17624 1893 9 1000 14575 1893 10 1015 14864 1893 11 1016 15220 1893 12 992 14175 1894 1 1013 12524 1894 2 1020 13873 1894 3 1021 15005 1894 4 1044 15972 1894 5 1069 16186 1894 6 1067 14087 1894 7 1055 13332 1894 8 1066 17542 1894 9 1066 16838 1894 10 1065 14504 1894 11 1062 14243 1894 12 1057 17434 1895 1 1089 17348 1895 2 1095 17141 1895 3 1111 14864 1895 4 1119 14941 1895 5 1128 17567 1895 6 1128 19715 1895 7 1129 18206 1895 8 1141 21357 1895 9 1138 18857 1895 10 1156 19758 1895 11 1140 18070 1895 12 1145 16916 1896 1 1168 15543 1896 2 1180 17684 1896 3 1173 17181 1896 4 1172 17064 1896 5 1184 19241 1896 6 1191 19887 1896 7 1188 18459 1896 8 1199 20726 1896 9 1194 18311 1896 10 1184 18556 1896 11 1161 18562 1896 12 1186 15399 1897 1 1208 14559 1897 2 1212 15700 1897 3 1219 12677 1897 4 1226 16108 1897 5 1240 18295 1897 6 1231 17734 1897 7 1228 17136 1897 8 1232 18249 1897 9 1233 17453 1897 10 1235 16275 1897 11 1225 15842 1897 12 1232 15413 1898 1 1253 15837 1898 2 1258 16780 1898 3 1266 17260 1898 4 1260 16586 1898 5 1269 15843 1898 6 1269 17641 1898 7 1270 19871 1898 8 1261 22885 1898 9 1274 17996 1898 10 1276 18805 1898 11 1263 18482 1898 12 1267 18546 1899 1 1275 17903 1899 2 1284 17276 1899 3 1281 18394 1899 4 1285 17277 1899 5 1296 18002 1899 6 1295 18983 1899 7 1286 16866 1899 8 1291 17648 1899 9 1301 14420 1899 10 1304 16023 1899 11 1295 17780 1899 12 1289 15956 1900 1 1343 12471 1900 2 1346 12931 1900 3 1363 14554 1900 4 1367 14680 1900 5 1372 14708 1900 6 1361 13297 1900 7 1360 12886 1900 8 1359 14930 1900 9 1359 14646 1900 10 1361 14049 1900 11 1351 13455 1900 12 1364 13362 1901 1 1392 13900 1901 2 1405 16634 1901 3 1394 14471 1901 4 1394 13094 1901 5 1404 13749 1901 6 1399 13003 1901 7 1396 14452 1901 8 1398 17641 1901 9 1402 15810 1901 10 1409 15693 1901 11 1401 15964 1901 12 1408 16232 1902 1 1440 14727 1902 2 1434 18816 1902 3 1428 20876 1902 4 1434 22208 1902 5 1446 23549 1902 6 1443 22890 1902 7 1431 21552 1902 8 1446 25334 1902 9 1443 22712 1902 10 1441 24116 1902 11 1424 22855 1902 12 1442 20796 1903 1 1470 20200 1903 2 1472 20881 1903 3 1472 21687 1903 4 1472 22928 1903 5 1479 23837 1903 6 1475 24229 1903 7 1474 22659 1903 8 1472 28750 1903 9 1470 22882 1903 10 1476 24005 1903 11 1479 24663 1903 12 1484 23541 1904 1 1504 23627 1904 2 1512 24756 1904 3 1516 27680 1904 4 1521 28172 1904 5 1534 28883 1904 6 1529 27124 1904 7 1513 28051 1904 8 1505 35229 1904 9 1514 31326 1904 10 1511 31880 1904 11 1514 31055 1904 12 1521 30336 1905 1 1553 29707 1905 2 1557 29227 1905 3 1559 30685 1905 4 1552 32192 1905 5 1560 31485 1905 6 1560 31833 1905 7 1550 32840 1905 8 1548 38595 1905 9 1564 34557 1905 10 1560 34069 1905 11 1566 34704 1905 12 1560 33052 1906 1 1585 32912 1906 2 1592 36645 1906 3 1598 33237 1906 4 1580 32998 1906 5 1592 33866 1906 6 1592 34706 1906 7 1583 35925 1906 8 1581 41768 1906 9 1590 33351 1906 10 1587 33417 1906 11 1587 34395 1906 12 1594 31347 1907 1 1657 29874 1907 2 1656 31736 1907 3 1658 33493 1907 4 1667 33516 1907 5 1660 34581 1907 6 1666 34007 1907 7 1661 38451 1907 8 1660 46384 1907 9 1670 38173 1907 10 1667 36272 1907 11 1675 39276 1907 12 1680 37333 1908 1 1697 35250 1908 2 1705 39193 1908 3 1688 39226 1908 4 1689 38996 1908 5 1697 37553 1908 6 1695 37015 1908 7 1696 40706 1908 8 1706 49406 1908 9 1706 41348 1908 10 1700 40682 1908 11 1710 40414 1908 12 1709 39096 1909 1 1748 37631 1909 2 1756 41300 1909 3 1749 41212 1909 4 1745 42292 1909 5 1736 43212 1909 6 1746 43374 1909 7 1740 46622 1909 8 1745 54575 1909 9 1746 47017 1909 10 1744 47417 1909 11 1752 48628 1909 12 1753 47612 1910 1 1788 47644 1910 2 1787 46844 1910 3 1793 48630 1910 4 1796 49503 1910 5 1789 52616 1910 6 1790 52234 1910 7 1781 54417 1910 8 1794 62702 1910 9 1789 56000 1910 10 1788 57377 1910 11 1777 54563 1910 12 1791 55234 1911 1 1820 55768 1911 2 1830 53355 1911 3 1819 55890 1911 4 1824 54025 1911 5 1823 57810 1911 6 1826 54737 1911 7 1828 57341 1911 8 1826 68342 1911 9 1832 54584 1911 10 1843 56562 1911 11 1833 56786 1911 12 1843 54854 1912 1 1862 52208 1912 2 1870 52546 1912 3 1868 51982 1912 4 1868 54835 1912 5 1863 54769 1912 6 1869 53957 1912 7 1866 57524 1912 8 1870 64488 1912 9 1863 56839 1912 10 1871 57017 1912 11 1881 56610 1912 12 1884 58321 1913 1 1905 67672 1913 2 1906 69820 1913 3 1914 71478 1913 4 1920 67577 1913 5 1911 66959 1913 6 1921 67895 1913 7 1899 69480 1913 8 1909 79888 1913 9 1908 67550 1913 10 1910 66264 1913 11 1917 67492 1913 12 1923 65864 1914 1 1967 62346 1914 2 1955 64480 1914 3 1948 61978 1914 4 1945 56283 1914 5 1955 52789 1914 6 1960 47479 1914 7 1950 36715 1914 8 1961 24746 1914 9 1966 17661 1914 10 1972 19641 1914 11 1971 21382 1914 12 1966 20156 1915 1 1968 21045 1915 2 1972 22900 1915 3 1969 24118 1915 4 1966 23425 1915 5 1960 23864 1915 6 1965 24569 1915 7 1967 22414 1915 8 1964 26990 1915 9 1973 23725 1915 10 1975 23501 1915 11 1978 23833 1915 12 1975 23158 1916 1 1988 22238 1916 2 1992 23786 1916 3 1985 22956 1916 4 1985 21098 1916 5 1980 21599 1916 6 1986 21835 1916 7 1993 20411 1916 8 1984 25898 1916 9 1992 21309 1916 10 1999 21075 1916 11 1980 21426 1916 12 1989 20607 1917 1 2010 18841 1917 2 2003 17297 1917 3 2002 17588 1917 4 2010 17369 1917 5 2003 17875 1917 6 2006 17923 1917 7 2010 18037 1917 8 2008 19654 1917 9 2010 16727 1917 10 1997 16211 1917 11 1990 15774 1917 12 2000 14595 1918 1 2007 13785 1918 2 2013 13355 1918 3 2011 12763 1918 4 2020 10487 1918 5 2021 11282 1918 6 2010 12143 1918 7 2006 12436 1918 8 2015 15261 1918 9 2008 11796 1918 10 2003 12159 1918 11 1985 11588 1918 12 1993 10961 1919 1 2002 11972 1919 2 2014 12642 1919 3 2010 14250 1919 4 2013 13302 1919 5 2015 15645 1919 6 2020 17283 1919 7 2011 16111 1919 8 2010 16135 1919 9 2001 14870 1919 10 1975 18732 1919 11 1983 19738 1919 12 2002 17756 1920 1 2000 15914 1920 2 2013 18090 1920 3 2010 14784 1920 4 2007 16036 1920 5 2005 17323 1920 6 2014 18143 1920 7 2002 21347 1920 8 2010 26829 1920 9 2002 22764 1920 10 1994 24056 1920 11 1989 24183 1920 12 2016 25945 1921 1 2052 24277 1921 2 2066 26450 1921 3 2059 26821 1921 4 2056 30007 1921 5 2063 31189 1921 6 2063 29479 1921 7 2063 31124 1921 8 2064 38134 1921 9 2065 33945 1921 10 2069 32406 1921 11 2057 34400 1921 12 2062 32406 1922 1 2073 29168 1922 2 2074 32994 1922 3 2079 35577 1922 4 2087 36988 1922 5 2077 37013 1922 6 2075 38495 1922 7 2075 38286 1922 8 2089 45046 1922 9 2090 39024 1922 10 2089 39034 1922 11 2092 42238 1922 12 2088 41181 1923 1 2110 39639 1923 2 2097 44201 1923 3 2105 44290 1923 4 2105 44425 1923 5 2116 44364 1923 6 2122 45525 1923 7 2118 46707 1923 8 2122 51109 1923 9 2125 44642 1923 10 2134 44929 1923 11 2129 45135 1923 12 2124 43684 1924 1 2134 44271 1924 2 2139 48545 1924 3 2134 48575 1924 4 2136 48842 1924 5 2128 48896 1924 6 2135 48698 1924 7 2134 46589 1924 8 2134 54246 1924 9 2138 47970 1924 10 2144 49141 1924 11 2133 49051 1924 12 2132 45129 1925 1 2156 45606 1925 2 2172 46917 1925 3 2170 45552 1925 4 2162 45038 1925 5 2169 45580 1925 6 2170 44068 1925 7 2163 43835 1925 8 2172 53039 1925 9 2167 45025 1925 10 2176 48063 1925 11 2169 47146 1925 12 2163 44440 1926 1 2198 41963 1926 2 2190 47833 1926 3 2194 46015 1926 4 2199 45060 1926 5 2202 44515 1926 6 2208 45764 1926 7 2211 47829 1926 8 2211 57593 1926 9 2219 49392 1926 10 2205 51956 1926 11 2204 52095 1926 12 2211 49493 1927 1 2228 49103 1927 2 2227 53022 1927 3 2229 54117 1927 4 2221 54306 1927 5 2222 55076 1927 6 2218 52813 1927 7 2224 55858 1927 8 2209 64351 1927 9 2230 53877 1927 10 2225 54194 1927 11 2225 55598 1927 12 2229 51885 1928 1 2251 49054 1928 2 2244 52608 1928 3 2230 51709 1928 4 2244 51080 1928 5 2248 52557 1928 6 2241 51775 1928 7 2247 52559 1928 8 2251 63574 1928 9 2239 53749 1928 10 2240 52527 1928 11 2245 54384 1928 12 2242 51838 1929 1 2262 47802 1929 2 2265 50031 1929 3 2275 50678 1929 4 2278 51768 1929 5 2270 51809 1929 6 2271 52420 1929 7 2270 56018 1929 8 2266 63530 1929 9 2279 53019 1929 10 2273 54189 1929 11 2270 52712 1929 12 2271 48910 1930 1 2276 46282 1930 2 2287 49226 1930 3 2291 47187 1930 4 2296 49936 1930 5 2293 48641 1930 6 2300 47961 1930 7 2298 46593 1930 8 2298 53748 1930 9 2286 47391 1930 10 2299 46859 1930 11 2283 44842 1930 12 2294 42708 1931 1 2352 39678 1931 2 2344 41885 1931 3 2353 41931 1931 4 2351 41320 1931 5 2354 42941 1931 6 2361 42437 1931 7 2363 41474 1931 8 2358 47082 1931 9 2355 37944 1931 10 2353 37388 1931 11 2351 36683 1931 12 2350 33083 1932 1 2366 30362 1932 2 2365 32447 1932 3 2363 32316 1932 4 2357 30677 1932 5 2365 31340 1932 6 2376 29604 1932 7 2362 29811 1932 8 2378 32757 1932 9 2383 30040 1932 10 2379 29117 1932 11 2377 30062 1932 12 2377 29504 1933 1 2389 40658 1933 2 2391 42751 1933 3 2396 43762 1933 4 2394 45871 1933 5 2401 42591 1933 6 2407 43656 1933 7 2399 45091 1933 8 2397 52950 1933 9 2393 47461 1933 10 2401 47918 1933 11 2391 49553 1933 12 2383 43903 1934 1 2404 47016 1934 2 2400 48267 1934 3 2397 50046 1934 4 2401 47600 1934 5 2403 48745 1934 6 2404 49112 1934 7 2396 50119 1934 8 2400 57685 1934 9 2401 51358 1934 10 2401 49885 1934 11 2409 49083 1934 12 2398 47244 1935 1 2406 47352 1935 2 2407 50066 1935 3 2404 53043 1935 4 2399 51040 1935 5 2404 51958 1935 6 2399 53292 1935 7 2409 56620 1935 8 2419 69161 1935 9 2417 62316 1935 10 2411 63398 1935 11 2402 62526 1935 12 2404 59317 1936 1 2457 60448 1936 2 2428 63749 1936 3 2462 63971 1936 4 2459 62759 1936 5 2458 66628 1936 6 2460 64996 1936 7 2453 67259 1936 8 2457 78043 1936 9 2472 66318 1936 10 2466 66098 1936 11 2458 63768 1936 12 2460 59094 1937 1 2463 62249 1937 2 2476 66325 1937 3 2472 67010 1937 4 2478 66078 1937 5 2484 68150 1937 6 2487 69060 1937 7 2492 69212 1937 8 2490 77139 1937 9 2485 64488 1937 10 2486 62857 1937 11 2465 62009 1937 12 2465 58657 1938 1 2502 58085 1938 2 2500 60942 1938 3 2507 61706 1938 4 2520 62277 1938 5 2521 61085 1938 6 2520 61676 1938 7 2514 62374 1938 8 2520 68586 1938 9 2522 56121 1938 10 2510 54870 1938 11 2512 51910 1938 12 2511 50689 1939 1 2545 52558 1939 2 2548 52030 1939 3 2550 50174 1939 4 2558 50165 1939 5 2562 48562 1939 6 2553 49842 1939 7 2562 47713 1939 8 2563 48737 1939 9 2563 29972 1939 10 2562 29318 1939 11 2560 27818 1939 12 2564 27441 1940 1 2567 28514 1940 2 2579 29274 1940 3 2583 27319 1940 4 2586 27547 1940 5 2593 28077 1940 6 2593 29196 1940 7 2591 29605 1940 8 2597 36229 1940 9 2598 28524 1940 10 2600 28485 1940 11 2591 27613 1940 12 2595 26278 1941 1 2649 30422 1941 2 2657 32895 1941 3 2665 32502 1941 4 2659 31618 1941 5 2663 31226 1941 6 2662 33787 1941 7 2665 32047 1941 8 2652 34242 1941 9 2652 24556 1941 10 2661 24823 1941 11 2665 20372 1941 12 2658 6377 1942 1 2676 9057 1942 2 2675 8851 1942 3 2676 9141 1942 4 2680 9741 1942 5 2677 9882 1942 6 2680 8688 1942 7 2673 8018 1942 8 2663 9263 1942 9 2659 6888 1942 10 2667 7182 1942 11 2664 7409 1942 12 2667 5471 1943 1 2690 6317 1943 2 2680 7930 1943 3 2688 7737 1943 4 2677 7696 1943 5 2670 8902 1943 6 2691 9392 1943 7 2691 10389 1943 8 2687 12103 1943 9 2686 10812 1943 10 2691 9758 1943 11 2678 10078 1943 12 2691 10473 1944 1 2702 11855 1944 2 2700 13209 1944 3 2690 13493 1944 4 2697 13447 1944 5 2705 14400 1944 6 2711 16558 1944 7 2695 16365 1944 8 2698 20256 1944 9 2707 17134 1944 10 2708 16728 1944 11 2708 15216 1944 12 2715 14298 1945 1 2714 16195 1945 2 2723 17435 1945 3 2729 21531 1945 4 2715 27091 1945 5 2715 28044 1945 6 2728 30654 1945 7 2718 29058 1945 8 2726 33397 1945 9 2738 30647 1945 10 2737 29362 1945 11 2731 30493 1945 12 2734 29978 1946 1 2764 21038 1946 2 2754 15471 1946 3 2760 13423 1946 4 2760 15720 1946 5 2753 14921 1946 6 2758 14287 1946 7 2762 16645 1946 8 2762 19664 1946 9 2760 17655 1946 10 2770 18754 1946 11 2777 18388 1946 12 2767 16741 1947 1 2796 17919 1947 2 2808 19885 1947 3 2804 20161 1947 4 2793 20709 1947 5 2800 22214 1947 6 2800 23757 1947 7 2797 23489 1947 8 2808 26023 1947 9 2807 22333 1947 10 2808 20453 1947 11 2811 20515 1947 12 2818 20329 1948 1 2839 21248 1948 2 2844 23115 1948 3 2840 25465 1948 4 2847 25104 1948 5 2831 28012 1948 6 2846 27132 1948 7 2838 28875 1948 8 2834 32592 1948 9 2850 29505 1948 10 2854 28279 1948 11 2863 29406 1948 12 2868 23245 1949 1 2890 31375 1949 2 2888 36145 1949 3 2887 38425 1949 4 2890 35366 1949 5 2883 37909 1949 6 2886 38210 1949 7 2890 40682 1949 8 2884 49560 1949 9 2878 40059 1949 10 2896 40399 1949 11 2903 36715 1949 12 2900 31319 1950 1 2959 30500 1950 2 2954 34413 1950 3 2957 35873 1950 4 2970 34858 1950 5 2969 36910 1950 6 2965 42268 1950 7 2972 38391 1950 8 2981 46371 1950 9 2981 36665 1950 10 2974 39079 1950 11 2980 37783 1950 12 2973 36352 1951 1 3443 39472 1951 2 3439 45228 1951 3 3434 46011 1951 4 3435 46443 1951 5 3453 45493 1951 6 3456 41831 1951 7 3461 42742 1951 8 3475 53897 1951 9 3485 46829 1951 10 3484 43847 1951 11 3495 44075 1951 12 3489 44040 1952 1 3516 43927 1952 2 3522 50880 1952 3 3518 49936 1952 4 3525 49498 1952 5 3525 49857 1952 6 3541 53832 1952 7 3542 52794 1952 8 3529 63560 1952 9 3537 53909 1952 10 3536 52147 1952 11 3542 48887 1952 12 3535 46964 1953 1 3560 49540 1953 2 3566 53694 1953 3 3564 54372 1953 4 3571 57834 1953 5 3581 61735 1953 6 3581 62883 1953 7 3578 64028 1953 8 3579 76800 1953 9 3570 64583 1953 10 3577 64218 1953 11 3585 60909 1953 12 3589 59200 1954 1 3593 55437 1954 2 3598 58774 1954 3 3589 60527 1954 4 3585 59221 1954 5 3589 63695 1954 6 3605 64968 1954 7 3589 63753 1954 8 3593 73439 1954 9 3605 63054 1954 10 3602 62248 1954 11 3606 61566 1954 12 3606 58935 1955 1 3627 59446 1955 2 3617 63914 1955 3 3623 65207 1955 4 3634 64049 1955 5 3628 66041 1955 6 3627 66892 1955 7 3635 67103 1955 8 3645 82178 1955 9 3621 70525 1955 10 3633 70241 1955 11 3618 73050 1955 12 3631 68388 1956 1 3647 66341 1956 2 3646 71145 1956 3 3640 73195 1956 4 3635 75212 1956 5 3649 75636 1956 6 3650 77370 1956 7 3649 78181 1956 8 3649 95343 1956 9 3647 79752 1956 10 3660 78668 1956 11 3654 82447 1956 12 3650 78563 1957 1 3637 76980 1957 2 3630 84348 1957 3 3649 88429 1957 4 3645 85826 1957 5 3642 89327 1957 6 3644 91524 1957 7 3645 91178 1957 8 3648 107763 1957 9 3637 93257 1957 10 3646 89325 1957 11 3647 91803 1957 12 3647 85482 1958 1 3658 82031 1958 2 3655 86666 1958 3 3645 89156 1958 4 3654 90288 1958 5 3649 96446 1958 6 3650 95906 1958 7 3659 96679 1958 8 3654 113770 1958 9 3658 95068 1958 10 3661 93729 1958 11 3653 93905 1958 12 3654 86841 1959 1 3663 89246 1959 2 3664 95469 1959 3 3668 96770 1959 4 3668 93615 1959 5 3663 99812 1959 6 3660 103846 1959 7 3667 103597 1959 8 3683 122355 1959 9 3674 101648 1959 10 3664 100892 1959 11 3658 102832 1959 12 3670 97362 1960 1 3698 94566 1960 2 3705 103264 1960 3 3700 103923 1960 4 3704 101490 1960 5 3712 103786 1960 6 3708 107944 1960 7 3698 107083 1960 8 3703 125010 1960 9 3715 107504 1960 10 3726 107936 1960 11 3735 107677 1960 12 3720 101229 1961 1 3763 96203 1961 2 3763 103063 1961 3 3773 103095 1961 4 3764 103842 1961 5 3786 104685 1961 6 3795 103170 1961 7 3766 92255 1961 8 3766 114271 1961 9 3768 98259 1961 10 3784 94760 1961 11 3776 94532 1961 12 3757 90244 1962 1 3825 95543 1962 2 3819 101143 1962 3 3814 103861 1962 4 3780 100242 1962 5 3810 103590 1962 6 3815 88409 1962 7 3791 85440 1962 8 3851 96062 1962 9 3836 83533 1962 10 3828 84251 1962 11 3832 84496 1962 12 3828 76418 1963 1 3855 86131 1963 2 3862 95493 1963 3 3863 105605 1963 4 3868 105736 1963 5 3867 108496 1963 6 3875 104510 1963 7 3869 102932 1963 8 3875 122201 1963 9 3886 103186 1963 10 3868 102887 1963 11 3869 101202 1963 12 3880 95444 1964 1 3869 118582 1964 2 3892 129125 1964 3 3897 132471 1964 4 3882 130855 1964 5 3879 135637 1964 6 3881 139095 1964 7 3885 135885 1964 8 3875 161849 1964 9 3879 137592 1964 10 3888 136241 1964 11 3878 136121 1964 12 3866 124348 1965 1 3922 131164 1965 2 3937 135920 1965 3 3926 144510 1965 4 3921 148274 1965 5 3921 153689 1965 6 3915 153188 1965 7 3918 150252 1965 8 3906 178342 1965 9 3914 147018 1965 10 3916 146068 1965 11 3913 141209 1965 12 3918 133084 1966 1 3917 138551 1966 2 3949 150490 1966 3 3945 151099 1966 4 3936 149882 1966 5 3938 152200 1966 6 3953 155021 1966 7 3959 163084 1966 8 3963 187009 1966 9 3966 156376 1966 10 3975 158476 1966 11 3977 162293 1966 12 3965 148478 1967 1 3978 154138 1967 2 3979 176653 1967 3 3972 177696 1967 4 3968 175069 1967 5 3973 174241 1967 6 3970 182869 1967 7 3987 187735 1967 8 3980 223594 1967 9 3985 184215 1967 10 3983 186129 1967 11 3969 181280 1967 12 3949 168222 1968 1 3958 156703 1968 2 3967 176855 1968 3 3979 174413 1968 4 3972 178784 1968 5 3958 184972 1968 6 3987 180622 1968 7 3980 183281 1968 8 3967 213844 1968 9 3963 185344 1968 10 3979 182072 1968 11 3968 176684 1968 12 3952 166109 1969 1 3971 160494 1969 2 3989 175888 1969 3 3979 173946 1969 4 3978 177411 1969 5 4002 176177 1969 6 3992 184293 1969 7 3997 177853 1969 8 3999 199448 1969 9 4000 169662 1969 10 3997 167169 1969 11 3984 166907 1969 12 3979 148030 1970 1 3955 151054 1970 2 3966 160115 1970 3 3962 165828 1970 4 3979 165680 1970 5 3955 171550 1970 6 3975 176483 1970 7 3963 170304 1970 8 3955 194643 1970 9 3967 171414 1970 10 3977 169081 1970 11 3980 167065 1970 12 3981 155317 1971 1 3794 139643 1971 2 3775 156001 1971 3 3778 165288 1971 4 3769 162410 1971 5 3774 164824 1971 6 3774 163522 1971 7 3785 152986 1971 8 3785 179145 1971 9 3812 150976 1971 10 3798 150079 1971 11 3773 146618 1971 12 3746 135448 1972 1 3790 142741 1972 2 3777 145114 1972 3 3767 153029 1972 4 3735 154702 1972 5 3725 149918 1972 6 3748 152224 1972 7 3730 152751 1972 8 3725 177832 1972 9 3712 156078 1972 10 3708 153731 1972 11 3685 150005 1972 12 3700 139159 1973 1 3747 140300 1973 2 3750 153177 1973 3 3739 147493 1973 4 3726 143310 1973 5 3712 151416 1973 6 3717 165624 1973 7 3715 157355 1973 8 3746 181338 1973 9 3709 157935 1973 10 3689 151996 1973 11 3667 141316 1973 12 3666 134032 1974 1 3730 128821 1974 2 3748 146603 1974 3 3731 147450 1974 4 3744 142084 1974 5 3714 148338 1974 6 3739 139372 1974 7 3708 137943 1974 8 3712 184067 1974 9 3699 139225 1974 10 3702 150930 1974 11 3687 148514 1974 12 3645 139847 1975 1 3680 134488 1975 2 3697 155015 1975 3 3659 150421 1975 4 3686 151212 1975 5 3680 154900 1975 6 3710 159852 1975 7 3677 157166 1975 8 3640 177642 1975 9 3632 154707 1975 10 3635 152470 1975 11 3639 151617 1975 12 3578 138798 1976 1 3648 133442 1976 2 3669 148362 1976 3 3684 148077 1976 4 3643 148381 1976 5 3622 152997 1976 6 3685 152815 1976 7 3666 146489 1976 8 3653 168748 1976 9 3613 142908 1976 10 3622 147187 1976 11 3615 145825 1976 12 3584 133955 1977 1 3648 127087 1977 2 3642 139437 1977 3 3662 142094 1977 4 3653 138660 1977 5 3653 140287 1977 6 3642 139387 1977 7 3628 142168 1977 8 3643 159231 1977 9 3615 138122 1977 10 3597 139449 1977 11 3580 135304 1977 12 3513 127037 1978 1 3646 125678 1978 2 3659 140287 1978 3 3651 140829 1978 4 3595 142576 1978 5 3645 142261 1978 6 3627 129148 1978 7 3611 145642 1978 8 3621 172571 1978 9 3568 145835 1978 10 3555 143144 1978 11 3538 146004 1978 12 3535 152781 1979 1 3587 157545 1979 2 3555 174917 1979 3 3596 175119 1979 4 3564 178898 1979 5 3557 191470 1979 6 3571 193948 1979 7 3539 195457 1979 8 3593 225056 1979 9 3566 192078 1979 10 3576 193661 1979 11 3564 187710 1979 12 3546 160651 1980 1 3565 168993 1980 2 3549 189251 1980 3 3561 187644 1980 4 3563 193523 1980 5 3557 199054 1980 6 3569 193609 1980 7 3559 190491 1980 8 3523 222613 1980 9 3525 188588 1980 10 3535 187363 1980 11 3497 191557 1980 12 3458 176228 1981 1 3614 174256 1981 2 3635 182386 1981 3 3629 183872 1981 4 3611 187340 1981 5 3593 186876 1981 6 3594 185969 1981 7 3593 186622 1981 8 3600 214783 1981 9 3608 188578 1981 10 3600 185092 1981 11 3597 188207 1981 12 3577 164419 1982 1 3548 147759 1982 2 3564 164827 1982 3 3563 173024 1982 4 3557 178276 1982 5 3562 179009 1982 6 3559 183110 1982 7 3553 174901 1982 8 3570 204590 1982 9 3575 176208 1982 10 3584 179790 1982 11 3563 176058 1982 12 3569 159764 1983 1 3531 151567 1983 2 3584 172916 1983 3 3580 172081 1983 4 3585 177848 1983 5 3567 179132 1983 6 3584 188627 1983 7 3552 185744 1983 8 3556 213231 1983 9 3558 184108 1983 10 3590 184188 1983 11 3556 183758 1983 12 3536 168231 1984 1 3560 163237 1984 2 3555 184115 1984 3 3537 186548 1984 4 3539 185697 1984 5 3542 192002 1984 6 3552 194792 1984 7 3567 194908 1984 8 3532 229712 1984 9 3519 199433 1984 10 3512 204710 1984 11 3539 205210 1984 12 3507 185857 1985 1 3552 182282 1985 2 3558 196724 1985 3 3564 203717 1985 4 3563 207969 1985 5 3532 209236 1985 6 3536 212682 1985 7 3541 209384 1985 8 3545 251933 1985 9 3542 207813 1985 10 3533 211838 1985 11 3495 203536 1985 12 3448 194659 1986 1 3476 200406 1986 2 3484 220694 1986 3 3505 227634 1986 4 3522 240757 1986 5 3522 235142 1986 6 3492 238302 1986 7 3526 230719 1986 8 3503 173449 1986 9 3480 222639 1986 10 3461 221883 1986 11 3451 224251 1986 12 3469 203463 1987 1 3489 211540 1987 2 3488 218966 1987 3 3474 210695 1987 4 3476 220189 1987 5 3470 230699 1987 6 3468 231938 1987 7 3481 225311 1987 8 3455 263841 1987 9 3468 227341 1987 10 3487 225505 1987 11 3456 223344 1987 12 3467 207500 1988 1 3472 205243 1988 2 3462 217489 1988 3 3475 220171 1988 4 3453 226295 1988 5 3452 228858 1988 6 3431 231096 1988 7 3431 230198 1988 8 3455 270846 1988 9 3429 230488 1988 10 3443 227219 1988 11 3446 219810 1988 12 3415 200929 1989 1 3407 206883 1989 2 3417 210892 1989 3 3404 206213 1989 4 3420 211599 1989 5 3419 221530 1989 6 3382 211783 1989 7 3409 212930 1989 8 3372 249617 1989 9 3404 215352 1989 10 3404 212301 1989 11 3389 210508 1989 12 3376 190628 1990 1 3302 187149 1990 2 3282 207064 1990 3 3305 208858 1990 4 3301 208655 1990 5 3263 217298 1990 6 3254 223236 1990 7 3224 218158 1990 8 3215 259527 1990 9 3207 222660 1990 10 3272 223994 1990 11 3249 218805 1990 12 3225 203398 1991 1 3031 191900 1991 2 3005 205933 1991 3 3018 202262 1991 4 3009 206264 1991 5 2992 209405 1991 6 2988 201436 1991 7 2956 194419 1991 8 2946 236588 1991 9 3021 207477 1991 10 2972 202541 1991 11 2913 193774 1991 12 2919 190653 1992 1 2966 190414 1992 2 2924 207872 1992 3 2909 213678 1992 4 2951 218518 1992 5 2978 222752 1992 6 2955 225022 1992 7 2908 222185 1992 8 2937 251610 1992 9 2931 231433 1992 10 2925 236427 1992 11 2907 232292 1992 12 2892 220021 1993 1 2891 212395 1993 2 2882 219427 1993 3 2873 228425 1993 4 2873 240542 1993 5 2844 246552 1993 6 2862 252464 1993 7 2863 246119 1993 8 2887 290595 1993 9 2879 247000 1993 10 2894 256565 1993 11 2839 256480 1993 12 2865 246501 1994 1 2868 235225 1994 2 2887 237641 1994 3 2885 239660 1994 4 2856 242788 1994 5 2841 249338 1994 6 2850 251151 1994 7 2865 248779 1994 8 2817 306413 1994 9 2845 253888 1994 10 2841 241097 1994 11 2830 246794 1994 12 2818 230848 1995 1 2855 228254 1995 2 2851 255159 1995 3 2886 255555 1995 4 2856 268762 1995 5 2836 286636 1995 6 2848 288197 1995 7 2805 292975 1995 8 2824 353404 1995 9 2823 307411 1995 10 2822 304703 1995 11 2815 303046 1995 12 2795 294207 1996 1 2811 279445 1996 2 2802 300400 1996 3 2782 288988 1996 4 2786 296535 1996 5 2762 303215 1996 6 2779 309025 1996 7 2738 300412 1996 8 2754 358741 1996 9 2751 303620 1996 10 2728 296934 1996 11 2708 286100 1996 12 1831 267791 1997 1 1796 262437 1997 2 1829 260134 1997 3 1821 259821 1997 4 1829 261570 1997 5 1805 269436 1997 6 1767 263288 1997 7 1783 279058 1997 8 1791 328243 1997 9 1790 280173 1997 10 1808 278867 1997 11 1796 263306 1997 12 1763 248122 1998 1 1791 244447 1998 2 1808 257042 1998 3 1789 261764 1998 4 1784 259000 1998 5 1754 259785 1998 6 1796 270941 1998 7 1796 282540 1998 8 1802 321656 1998 9 1800 274377 1998 10 1786 273521 1998 11 1777 273788 1998 12 1754 259231 1999 1 1763 243193 1999 2 1779 265998 1999 3 1770 275337 1999 4 1752 280947 1999 5 1764 305908 1999 6 1767 319398 1999 7 1761 329098 1999 8 1753 390664 1999 9 1745 322103 1999 10 1743 333307 1999 11 1719 335112 1999 12 1721 338367 2000 1 1685 333926 2000 2 1666 326633 2000 3 1667 336638 2000 4 1674 352589 2000 5 1638 361560 2000 6 1691 360409 2000 7 1660 358267 2000 8 1691 432211 2000 9 1663 363254 2000 10 1672 367694 2000 11 1621 345585 2000 12 1609 332040 2001 1 1412 324347 2001 2 1421 337992 2001 3 1408 338271 2001 4 1419 352081 2001 5 1342 353540 2001 6 1392 344984 2001 7 1394 358135 2001 8 1424 443623 2001 9 1416 392191 2001 10 1397 395581 2001 11 1380 387252 2001 12 1378 371474 2002 1 1373 378807 2002 2 1387 378673 2002 3 1412 380143 2002 4 1389 423277 2002 5 1393 436461 2002 6 1406 446232 2002 7 1405 427782 2002 8 1401 529925 2002 9 1436 408815 2002 10 1421 407576 2002 11 1438 402362 2002 12 1426 404481 2003 1 1431 389873 2003 2 1416 401964 2003 3 1377 412023 2003 4 1399 416784 2003 5 1410 465767 2003 6 1411 502345 2003 7 1380 496224 2003 8 1368 582494 2003 9 1411 505112 2003 10 1442 489224 2003 11 1410 458436 2003 12 1432 462667 2004 1 1455 453682 2004 2 1424 460367 2004 3 1417 474026 2004 4 1379 483542 2004 5 1375 492803 2004 6 1357 491132 2004 7 1382 509813 2004 8 1358 593722 2004 9 1381 519319 2004 10 1358 524451 2004 11 1340 520969 2004 12 1381 506139 2005 1 1397 522540 2005 2 1371 725158 2005 3 1368 712198 2005 4 1385 708032 2005 5 1373 758473 2005 6 1385 812630 2005 7 1378 933012 2005 8 1390 1147076 2005 9 1390 975411 2005 10 1430 1045093 2005 11 1473 1044897 2005 12 1441 1055235 2006 1 1391 1085075 2006 2 1449 1095210 2006 3 1450 1067788 2006 4 1438 1081845 2006 5 1428 1059323 2006 6 1273 1019208 2006 7 1269 1060929 2006 8 1230 1252968 2006 9 1192 1049753 2006 10 1258 1037722 2006 11 1288 1081240 2006 12 1220 1071041 2007 1 1191 1047173 2007 2 1167 1050216 2007 3 1147 1037870 2007 4 1163 1051157 2007 5 1165 1025338 2007 6 1188 920330 2007 7 1180 940067 2007 8 1138 1132323 2007 9 1192 1018359 2007 10 1146 995136 2007 11 1081 1034062 Prof. Phil Jones Climatic Research Unit Telephone +44 (0) 1603 592090 School of Environmental Sciences Fax +44 (0) 1603 507784 University of East Anglia Norwich Email p.jones@uea.ac.uk NR4 7TJ UK ----------------------------------------------------------------------------