1973.00000 -0.12120 -0.12260 -0.11980 -0.25697 0.01458 -0.17360 -0.06880 -0.26674 0.02434 1974.00000 -0.48961 -0.49099 -0.48822 -0.62162 -0.35759 -0.54112 -0.43809 -0.63132 -0.34789 1975.00000 -0.46319 -0.46460 -0.46178 -0.59706 -0.32932 -0.51145 -0.41492 -0.60550 -0.32088 1976.00000 -0.42473 -0.42617 -0.42329 -0.55802 -0.29144 -0.46978 -0.37968 -0.56544 -0.28402 1977.00000 -0.21616 -0.21759 -0.21472 -0.34750 -0.08481 -0.26115 -0.17116 -0.35500 -0.07731 1978.00000 -0.25464 -0.25606 -0.25322 -0.38595 -0.12332 -0.30130 -0.20797 -0.39400 -0.11527 1979.00000 -0.16482 -0.16616 -0.16348 -0.29840 -0.03124 -0.20895 -0.12068 -0.30550 -0.02413 1980.00000 -0.11628 -0.11766 -0.11489 -0.25116 0.01861 -0.16593 -0.06663 -0.26002 0.02746 1981.00000 -0.18054 -0.18194 -0.17914 -0.31515 -0.04593 -0.22755 -0.13353 -0.32313 -0.03796 1982.00000 -0.27456 -0.27594 -0.27317 -0.40943 -0.13968 -0.31637 -0.23275 -0.41577 -0.13335 1983.00000 -0.05522 -0.05666 -0.05379 -0.18881 0.07836 -0.09668 -0.01377 -0.19510 0.08466 1984.00000 -0.35286 -0.35432 -0.35141 -0.48738 -0.21835 -0.39425 -0.31148 -0.49361 -0.21211 1985.00000 -0.38818 -0.38968 -0.38667 -0.52486 -0.25149 -0.42355 -0.35280 -0.52938 -0.24698 1986.00000 -0.33507 -0.33654 -0.33360 -0.46995 -0.20020 -0.36962 -0.30052 -0.47431 -0.19584 1987.00000 -0.01537 -0.01685 -0.01389 -0.14581 0.11507 -0.05003 0.01929 -0.15034 0.11960 1988.00000 -0.04449 -0.04605 -0.04293 -0.17641 0.08743 -0.07779 -0.01119 -0.18056 0.09158 1989.00000 -0.29972 -0.30129 -0.29815 -0.43282 -0.16662 -0.33234 -0.26709 -0.43677 -0.16267 1990.00000 -0.10224 -0.10381 -0.10066 -0.23212 0.02764 -0.13321 -0.07126 -0.23577 0.03129 1991.00000 -0.16276 -0.16433 -0.16118 -0.29631 -0.02920 -0.19074 -0.13478 -0.29922 -0.02630 1992.00000 -0.23560 -0.23728 -0.23392 -0.37037 -0.10082 -0.26306 -0.20813 -0.37315 -0.09804 1993.00000 -0.17716 -0.17880 -0.17552 -0.31296 -0.04135 -0.20402 -0.15030 -0.31560 -0.03871 1994.00000 -0.20335 -0.20496 -0.20174 -0.33623 -0.07047 -0.22861 -0.17809 -0.33862 -0.06808 1995.00000 -0.01521 -0.01678 -0.01363 -0.14943 0.11902 -0.03995 0.00953 -0.15170 0.12129 1996.00000 -0.08027 -0.08181 -0.07873 -0.21338 0.05283 -0.10630 -0.05425 -0.21591 0.05536 1997.00000 -0.01284 -0.01438 -0.01131 -0.14618 0.12049 -0.04178 0.01609 -0.14929 0.12361 1998.00000 0.31054 0.30895 0.31213 0.17283 0.44824 0.28332 0.33775 0.17016 0.45092 1999.00000 -0.14268 -0.14434 -0.14101 -0.28513 -0.00023 -0.16920 -0.11615 -0.28758 0.00223 2000.00000 -0.11942 -0.12115 -0.11770 -0.25490 0.01606 -0.14629 -0.09255 -0.25755 0.01871 2001.00000 -0.06975 -0.07149 -0.06802 -0.20641 0.06690 -0.09839 -0.04112 -0.20939 0.06988 2002.00000 0.01851 0.01669 0.02032 -0.11812 0.15513 -0.00992 0.04693 -0.12106 0.15807 2003.00000 0.03401 0.03221 0.03580 -0.10489 0.17290 0.00669 0.06133 -0.10756 0.17558 2004.00000 -0.04678 -0.04859 -0.04497 -0.18569 0.09214 -0.07284 -0.02072 -0.18813 0.09457 2005.00000 0.02980 0.02803 0.03157 -0.10723 0.16684 0.00247 0.05713 -0.10994 0.16955 2006.00000 -0.00369 -0.00554 -0.00185 -0.14587 0.13849 -0.03022 0.02283 -0.14834 0.14095 2007.00000 -0.00801 -0.00986 -0.00615 -0.14956 0.13354 -0.03542 0.01940 -0.15220 0.13618 2008.00000 -0.13304 -0.13486 -0.13122 -0.27743 0.01136 -0.16297 -0.10310 -0.28051 0.01444 2009.00000 0.03597 0.03415 0.03778 -0.11565 0.18759 0.00900 0.06294 -0.11804 0.18998 2010.00000 0.26221 0.26040 0.26402 0.11486 0.40956 0.23491 0.28951 0.11234 0.41207 2011.00000 -0.10042 -0.10219 -0.09866 -0.25083 0.04998 -0.12722 -0.07363 -0.25320 0.05236 2012.00000 -0.07489 -0.07666 -0.07313 -0.23115 0.08137 -0.10197 -0.04782 -0.23349 0.08371 2013.00000 0.00385 0.00210 0.00561 -0.15095 0.15866 -0.02276 0.03047 -0.15323 0.16094 2014.00000 -0.01215 -0.01398 -0.01032 -0.16834 0.14404 -0.03754 0.01324 -0.17040 0.14611 2015.00000 0.06492 0.06303 0.06682 -0.08984 0.21969 0.01433 0.11552 -0.09791 0.22776 2016.00000 0.28202 0.28017 0.28388 0.12842 0.43562 0.23090 0.33315 0.12013 0.44391 2017.00000 0.13192 0.13009 0.13374 -0.01903 0.28286 0.08097 0.18286 -0.02740 0.29124 2018.00000 0.01745 0.01556 0.01934 -0.13593 0.17084 -0.03373 0.06863 -0.14426 0.17916 2019.00000 0.17980 0.17804 0.18157 0.02826 0.33134 0.12815 0.23146 0.01969 0.33991 2020.00000 0.33885 0.33715 0.34056 0.18138 0.49632 0.28747 0.39024 0.17321 0.50450 2021.00000 0.17381 0.17212 0.17551 0.02614 0.32148 0.12261 0.22501 0.01751 0.33011 2022.00000 0.08157 0.07983 0.08331 -0.06655 0.22969 0.03053 0.13261 -0.07511 0.23825 2023.00000 0.45979 0.45805 0.46152 0.31361 0.60596 0.40845 0.51112 0.30485 0.61473 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period