1973.00000 -0.01715 -0.01862 -0.01567 -0.08000 0.04571 -0.10456 0.07027 -0.12482 0.09053 1974.00000 0.00043 -0.00101 0.00187 -0.05973 0.06059 -0.08545 0.08631 -0.10443 0.10529 1975.00000 -0.06291 -0.06435 -0.06146 -0.11892 -0.00690 -0.14716 0.02135 -0.16409 0.03828 1976.00000 -0.07135 -0.07283 -0.06986 -0.12682 -0.01588 -0.15173 0.00904 -0.16903 0.02633 1977.00000 -0.10491 -0.10646 -0.10336 -0.16052 -0.04930 -0.18564 -0.02418 -0.20295 -0.00687 1978.00000 -0.03107 -0.03263 -0.02952 -0.08362 0.02147 -0.11726 0.05511 -0.13203 0.06988 1979.00000 -0.01131 -0.01281 -0.00981 -0.06664 0.04402 -0.09036 0.06774 -0.10781 0.08519 1980.00000 -0.03911 -0.04061 -0.03761 -0.09369 0.01547 -0.13063 0.05240 -0.14568 0.06746 1981.00000 -0.05763 -0.05917 -0.05610 -0.11039 -0.00488 -0.14509 0.02982 -0.15978 0.04451 1982.00000 0.07862 0.07707 0.08017 0.02366 0.13357 0.00385 0.15339 -0.01419 0.17142 1983.00000 0.10117 0.09961 0.10273 0.04785 0.15449 0.02826 0.17407 0.01083 0.19150 1984.00000 0.11396 0.11238 0.11553 0.05837 0.16955 0.04125 0.18667 0.02242 0.20550 1985.00000 0.06013 0.05856 0.06171 0.00452 0.11575 0.00000 0.12027 -0.02179 0.14206 1986.00000 0.08216 0.08060 0.08372 0.02338 0.14094 0.02400 0.14031 -0.00054 0.16486 1987.00000 0.09573 0.09420 0.09726 0.04147 0.14998 0.03566 0.15579 0.01477 0.17668 1988.00000 -0.00818 -0.00978 -0.00658 -0.06514 0.04878 -0.06627 0.04991 -0.08955 0.07319 1989.00000 0.06650 0.06487 0.06813 0.00814 0.12486 0.01022 0.12279 -0.01459 0.14760 1990.00000 0.01736 0.01569 0.01902 -0.03823 0.07294 -0.03688 0.07159 -0.06032 0.09503 1991.00000 0.01700 0.01530 0.01870 -0.04077 0.07477 -0.03294 0.06695 -0.05938 0.09339 1992.00000 0.00650 0.00479 0.00820 -0.05180 0.06479 -0.04305 0.05604 -0.07002 0.08302 1993.00000 0.00312 0.00142 0.00482 -0.05556 0.06180 -0.04599 0.05223 -0.07342 0.07966 1994.00000 0.01121 0.00951 0.01290 -0.04665 0.06906 -0.03408 0.05649 -0.06228 0.08469 1995.00000 -0.00344 -0.00514 -0.00174 -0.05889 0.05202 -0.04787 0.04100 -0.07452 0.06765 1996.00000 -0.04059 -0.04232 -0.03886 -0.09618 0.01499 -0.08745 0.00627 -0.11331 0.03213 1997.00000 0.00778 0.00605 0.00952 -0.04840 0.06397 -0.04607 0.06163 -0.07006 0.08563 1998.00000 0.00623 0.00445 0.00801 -0.05514 0.06760 -0.04525 0.05771 -0.07389 0.08635 1999.00000 -0.01637 -0.01824 -0.01450 -0.07375 0.04102 -0.06723 0.03449 -0.09307 0.06034 2000.00000 -0.02966 -0.03156 -0.02777 -0.08669 0.02737 -0.08234 0.02301 -0.10732 0.04799 2001.00000 0.05366 0.05180 0.05552 -0.00494 0.11226 -0.00446 0.11178 -0.02889 0.13622 2002.00000 0.04925 0.04730 0.05120 -0.00954 0.10804 -0.00941 0.10791 -0.03382 0.13233 2003.00000 0.04238 0.04041 0.04435 -0.02128 0.10605 -0.01393 0.09869 -0.04264 0.12740 2004.00000 -0.00037 -0.00237 0.00163 -0.06702 0.06628 -0.05470 0.05396 -0.08638 0.08564 2005.00000 0.04893 0.04706 0.05080 -0.01320 0.11106 -0.00770 0.10556 -0.03515 0.13302 2006.00000 -0.02385 -0.02582 -0.02188 -0.09031 0.04261 -0.07992 0.03222 -0.11083 0.06312 2007.00000 -0.10250 -0.10452 -0.10047 -0.16654 -0.03845 -0.16041 -0.04458 -0.18887 -0.01612 2008.00000 -0.04035 -0.04227 -0.03844 -0.10716 0.02645 -0.10247 0.02176 -0.13160 0.05089 2009.00000 -0.03227 -0.03419 -0.03036 -0.10090 0.03636 -0.08765 0.02310 -0.12048 0.05593 2010.00000 -0.05345 -0.05539 -0.05151 -0.11994 0.01304 -0.10966 0.00276 -0.14053 0.03364 2011.00000 -0.01156 -0.01347 -0.00964 -0.07770 0.05459 -0.06710 0.04398 -0.09795 0.07484 2012.00000 -0.01386 -0.01576 -0.01197 -0.08637 0.05864 -0.06914 0.04141 -0.10505 0.07733 2013.00000 0.03670 0.03480 0.03860 -0.03066 0.10406 -0.01878 0.09219 -0.05059 0.12399 2014.00000 0.06034 0.05835 0.06233 -0.00675 0.12742 0.00547 0.11520 -0.02635 0.14702 2015.00000 0.06723 0.06528 0.06919 -0.00119 0.13566 -0.05544 0.18991 -0.07325 0.20771 2016.00000 0.03115 0.02918 0.03311 -0.03240 0.09469 -0.08783 0.15012 -0.10375 0.16604 2017.00000 -0.02341 -0.02529 -0.02153 -0.08952 0.04270 -0.14225 0.09543 -0.15941 0.11260 2018.00000 -0.06291 -0.06486 -0.06096 -0.12831 0.00250 -0.18607 0.06025 -0.20237 0.07656 2019.00000 0.01302 0.01116 0.01487 -0.05202 0.07806 -0.10658 0.13262 -0.12313 0.14917 2020.00000 0.00415 0.00230 0.00601 -0.06092 0.06922 -0.11742 0.12573 -0.13375 0.14206 2021.00000 -0.01246 -0.01427 -0.01066 -0.07420 0.04928 -0.13359 0.10866 -0.14843 0.12350 2022.00000 -0.03323 -0.03494 -0.03151 -0.09558 0.02913 -0.15230 0.08584 -0.16765 0.10120 2023.00000 -0.05380 -0.05551 -0.05209 -0.11562 0.00803 -0.17075 0.06316 -0.18610 0.07850 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period