1973.00000 -0.24876 -0.25043 -0.24708 -0.27476 -0.22275 -0.30044 -0.19707 -0.30664 -0.19087 1974.00000 -0.33704 -0.33868 -0.33540 -0.36675 -0.30733 -0.38829 -0.28579 -0.39630 -0.27777 1975.00000 -0.25220 -0.25387 -0.25053 -0.28141 -0.22299 -0.30130 -0.20310 -0.30936 -0.19505 1976.00000 -0.42785 -0.42945 -0.42624 -0.45708 -0.39861 -0.47682 -0.37887 -0.48491 -0.37079 1977.00000 -0.20660 -0.20828 -0.20493 -0.23321 -0.18000 -0.25705 -0.15616 -0.26366 -0.14955 1978.00000 -0.29890 -0.30054 -0.29727 -0.32424 -0.27357 -0.34733 -0.25048 -0.35358 -0.24423 1979.00000 -0.25762 -0.25923 -0.25600 -0.28445 -0.23078 -0.30495 -0.21028 -0.31206 -0.20318 1980.00000 -0.27156 -0.27318 -0.26993 -0.29618 -0.24694 -0.31929 -0.22382 -0.32529 -0.21782 1981.00000 -0.15921 -0.16085 -0.15757 -0.18429 -0.13412 -0.20700 -0.11142 -0.21321 -0.10521 1982.00000 -0.21630 -0.21795 -0.21465 -0.24145 -0.19115 -0.26378 -0.16883 -0.27005 -0.16255 1983.00000 -0.15297 -0.15457 -0.15138 -0.17840 -0.12754 -0.19880 -0.10714 -0.20541 -0.10054 1984.00000 -0.33471 -0.33630 -0.33311 -0.35827 -0.31114 -0.38001 -0.28940 -0.38580 -0.28361 1985.00000 -0.30550 -0.30713 -0.30387 -0.32875 -0.28225 -0.35108 -0.25992 -0.35669 -0.25431 1986.00000 -0.26543 -0.26703 -0.26382 -0.28842 -0.24243 -0.30997 -0.22089 -0.31558 -0.21528 1987.00000 -0.19062 -0.19221 -0.18902 -0.21454 -0.16669 -0.23467 -0.14656 -0.24078 -0.14046 1988.00000 -0.13584 -0.13742 -0.13427 -0.15988 -0.11181 -0.17906 -0.09262 -0.18532 -0.08636 1989.00000 -0.15464 -0.15619 -0.15310 -0.17610 -0.13319 -0.19665 -0.11264 -0.20184 -0.10745 1990.00000 0.00998 0.00839 0.01157 -0.00937 0.02932 -0.03160 0.05156 -0.03591 0.05586 1991.00000 -0.03914 -0.04073 -0.03755 -0.05842 -0.01985 -0.07988 0.00160 -0.08424 0.00597 1992.00000 -0.25416 -0.25565 -0.25267 -0.27264 -0.23568 -0.29369 -0.21463 -0.29783 -0.21050 1993.00000 -0.19464 -0.19609 -0.19318 -0.21261 -0.17667 -0.23338 -0.15589 -0.23737 -0.15190 1994.00000 -0.04983 -0.05124 -0.04843 -0.06859 -0.03108 -0.08804 -0.01163 -0.09242 -0.00725 1995.00000 -0.03651 -0.03790 -0.03512 -0.05721 -0.01581 -0.07356 0.00054 -0.07898 0.00595 1996.00000 -0.16478 -0.16614 -0.16341 -0.18529 -0.14426 -0.20154 -0.12801 -0.20690 -0.12265 1997.00000 -0.03861 -0.03994 -0.03728 -0.05975 -0.01747 -0.07474 -0.00248 -0.08049 0.00327 1998.00000 0.20170 0.20034 0.20307 0.18056 0.22285 0.16579 0.23762 0.16000 0.24340 1999.00000 0.01930 0.01793 0.02066 -0.00284 0.04143 -0.01560 0.05419 -0.02205 0.06064 2000.00000 -0.04661 -0.04796 -0.04526 -0.06900 -0.02422 -0.08136 -0.01186 -0.08797 -0.00525 2001.00000 0.01075 0.00933 0.01216 -0.00882 0.03032 -0.02381 0.04531 -0.02899 0.05049 2002.00000 0.00351 0.00210 0.00492 -0.01587 0.02290 -0.02998 0.03701 -0.03521 0.04224 2003.00000 0.05220 0.05085 0.05355 0.03295 0.07145 0.01998 0.08442 0.01465 0.08976 2004.00000 -0.03428 -0.03565 -0.03291 -0.05317 -0.01540 -0.06626 -0.00231 -0.07144 0.00288 2005.00000 0.00955 0.00814 0.01095 -0.01151 0.03060 -0.02240 0.04149 -0.02874 0.04783 2006.00000 0.01358 0.01219 0.01498 -0.00657 0.03374 -0.01677 0.04394 -0.02288 0.05005 2007.00000 -0.00843 -0.00982 -0.00705 -0.02827 0.01140 -0.03838 0.02151 -0.04438 0.02751 2008.00000 -0.11606 -0.11744 -0.11469 -0.13501 -0.09712 -0.14508 -0.08705 -0.15074 -0.08138 2009.00000 -0.11381 -0.11521 -0.11241 -0.13148 -0.09614 -0.14218 -0.08545 -0.14726 -0.08036 2010.00000 0.03988 0.03851 0.04126 0.02195 0.05782 0.01262 0.06715 0.00722 0.07255 2011.00000 -0.06742 -0.06872 -0.06613 -0.08613 -0.04872 -0.09320 -0.04165 -0.09930 -0.03555 2012.00000 -0.06098 -0.06235 -0.05961 -0.07956 -0.04240 -0.08709 -0.03487 -0.09305 -0.02891 2013.00000 -0.02234 -0.02377 -0.02092 -0.04049 -0.00420 -0.04812 0.00343 -0.05389 0.00921 2014.00000 -0.01804 -0.01935 -0.01673 -0.03725 0.00116 -0.04234 0.00625 -0.04905 0.01296 2015.00000 0.13030 0.12900 0.13160 0.11091 0.14970 0.10662 0.15398 0.09966 0.16094 2016.00000 0.24104 0.23974 0.24235 0.22151 0.26058 0.21786 0.26422 0.21070 0.27139 2017.00000 0.05908 0.05774 0.06042 0.03857 0.07959 0.03700 0.08116 0.02891 0.08924 2018.00000 0.12956 0.12825 0.13088 0.10861 0.15051 0.10888 0.15024 0.10010 0.15903 2019.00000 0.14046 0.13914 0.14179 0.11900 0.16192 0.12079 0.16014 0.11132 0.16961 2020.00000 0.16781 0.16654 0.16907 0.14575 0.18987 0.14986 0.18576 0.13934 0.19628 2021.00000 0.11717 0.11584 0.11849 0.09435 0.13998 0.09990 0.13443 0.08852 0.14581 2022.00000 0.13861 0.13729 0.13993 0.11510 0.16212 0.12251 0.15471 0.11008 0.16714 2023.00000 0.29315 0.29178 0.29451 0.27019 0.31610 0.27845 0.30784 0.26586 0.32043 2024.00000 0.41914 0.41778 0.42050 0.39773 0.44055 0.40442 0.43386 0.39312 0.44516 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period