1973.00000 -0.21284 -0.22999 -0.19569 -0.46826 0.04257 -0.46107 0.03538 -0.56942 0.14373 1974.00000 -0.58019 -0.59495 -0.56544 -0.85086 -0.30953 -0.80807 -0.35232 -0.93432 -0.22607 1975.00000 -0.62091 -0.63448 -0.60734 -0.88110 -0.36073 -0.83050 -0.41132 -0.95529 -0.28654 1976.00000 -0.61121 -0.62402 -0.59839 -0.83545 -0.38696 -0.80519 -0.41722 -0.90799 -0.31442 1977.00000 -0.41575 -0.42706 -0.40443 -0.61620 -0.21530 -0.60218 -0.22932 -0.68973 -0.14177 1978.00000 -0.22422 -0.23355 -0.21489 -0.42000 -0.02844 -0.38976 -0.05869 -0.48077 0.03233 1979.00000 -0.22591 -0.23494 -0.21687 -0.44164 -0.01017 -0.38995 -0.06187 -0.49708 0.04526 1980.00000 -0.19793 -0.20826 -0.18760 -0.38942 -0.00643 -0.36848 -0.02738 -0.45457 0.05871 1981.00000 -0.28598 -0.29583 -0.27613 -0.45606 -0.11589 -0.45991 -0.11205 -0.52945 -0.04251 1982.00000 -0.31754 -0.32678 -0.30830 -0.49288 -0.14220 -0.48594 -0.14913 -0.56083 -0.07425 1983.00000 -0.12839 -0.13802 -0.11876 -0.30422 0.04744 -0.29565 0.03887 -0.37125 0.11447 1984.00000 -0.42216 -0.43288 -0.41143 -0.60026 -0.24405 -0.58709 -0.25722 -0.66513 -0.17918 1985.00000 -0.49558 -0.50621 -0.48495 -0.67391 -0.31725 -0.66001 -0.33115 -0.73838 -0.25278 1986.00000 -0.41461 -0.42489 -0.40434 -0.58161 -0.24761 -0.57152 -0.25770 -0.64399 -0.18523 1987.00000 -0.11932 -0.13271 -0.10593 -0.29483 0.05618 -0.27067 0.03202 -0.35146 0.11281 1988.00000 -0.15528 -0.17446 -0.13611 -0.32961 0.01904 -0.30840 -0.00217 -0.38810 0.07753 1989.00000 -0.43091 -0.45038 -0.41144 -0.58165 -0.28017 -0.58510 -0.27672 -0.64742 -0.21440 1990.00000 -0.19754 -0.21711 -0.17796 -0.35739 -0.03769 -0.35456 -0.04052 -0.42247 0.02739 1991.00000 -0.20373 -0.22306 -0.18439 -0.38334 -0.02411 -0.35210 -0.05535 -0.43750 0.03005 1992.00000 -0.33159 -0.34916 -0.31402 -0.51181 -0.15137 -0.47507 -0.18811 -0.56262 -0.10056 1993.00000 -0.28749 -0.30586 -0.26912 -0.45619 -0.11879 -0.42528 -0.14970 -0.50608 -0.06890 1994.00000 -0.32105 -0.33572 -0.30638 -0.47399 -0.16812 -0.45727 -0.18484 -0.52638 -0.11573 1995.00000 -0.06779 -0.08045 -0.05514 -0.23543 0.09985 -0.20094 0.06536 -0.28225 0.14667 1996.00000 -0.15217 -0.16219 -0.14216 -0.32312 0.01877 -0.28400 -0.02035 -0.36828 0.06393 1997.00000 -0.11867 -0.12876 -0.10857 -0.29533 0.05800 -0.25578 0.01845 -0.34253 0.10519 1998.00000 0.35293 0.33997 0.36590 0.18453 0.52134 0.22076 0.48511 0.13846 0.56741 1999.00000 -0.16757 -0.18150 -0.15364 -0.33391 -0.00124 -0.29490 -0.04024 -0.37751 0.04237 2000.00000 -0.11454 -0.13456 -0.09451 -0.27626 0.04719 -0.23985 0.01077 -0.32010 0.09103 2001.00000 -0.06775 -0.08779 -0.04771 -0.22478 0.08928 -0.19181 0.05631 -0.26887 0.13337 2002.00000 -0.07277 -0.09227 -0.05327 -0.24506 0.09951 -0.19576 0.05021 -0.28535 0.13980 2003.00000 -0.01694 -0.03656 0.00269 -0.20238 0.16851 -0.13723 0.10336 -0.23885 0.20497 2004.00000 -0.11240 -0.13065 -0.09415 -0.28769 0.06290 -0.23081 0.00602 -0.32473 0.09993 2005.00000 0.03800 0.02047 0.05553 -0.13115 0.20715 -0.07541 0.15140 -0.16640 0.24240 2006.00000 -0.00111 -0.02065 0.01843 -0.17849 0.17627 -0.11192 0.10970 -0.21117 0.20895 2007.00000 -0.08831 -0.10637 -0.07024 -0.24383 0.06721 -0.19799 0.02137 -0.27947 0.10286 2008.00000 -0.26846 -0.28724 -0.24968 -0.41864 -0.11827 -0.37737 -0.15954 -0.45493 -0.08198 2009.00000 -0.00266 -0.02171 0.01638 -0.16426 0.15893 -0.10544 0.10011 -0.19512 0.18979 2010.00000 0.40551 0.38672 0.42431 0.24245 0.56858 0.30534 0.50569 0.21322 0.59781 2011.00000 -0.04802 -0.05987 -0.03617 -0.21496 0.11892 -0.14486 0.04882 -0.24138 0.14534 2012.00000 -0.04266 -0.05371 -0.03161 -0.20477 0.11944 -0.13529 0.04997 -0.22969 0.14437 2013.00000 0.09639 0.08605 0.10672 -0.06671 0.25949 0.00342 0.18936 -0.09163 0.28441 2014.00000 0.07545 0.06307 0.08782 -0.09260 0.24349 -0.01478 0.16567 -0.11569 0.26658 2015.00000 0.07472 0.05540 0.09403 -0.10130 0.25074 -0.01272 0.16215 -0.12277 0.27220 2016.00000 0.42111 0.40174 0.44048 0.26435 0.57787 0.33827 0.50395 0.24276 0.59946 2017.00000 0.25704 0.23749 0.27658 0.10254 0.41153 0.17476 0.33931 0.08091 0.43316 2018.00000 0.10252 0.08348 0.12157 -0.05901 0.26406 0.02264 0.18240 -0.07869 0.28374 2019.00000 0.14951 0.13413 0.16489 -0.02666 0.32568 0.06976 0.22926 -0.04448 0.34350 2020.00000 0.41128 0.40118 0.42138 0.21204 0.61052 0.33886 0.48371 0.19905 0.62352 2021.00000 0.20326 0.19039 0.21613 0.02322 0.38330 0.13356 0.27296 0.00977 0.39675 2022.00000 0.16162 0.14154 0.18171 -0.00363 0.32688 0.09180 0.23144 -0.01889 0.34214 2023.00000 0.46691 0.44311 0.49072 0.29262 0.64120 0.39146 0.54236 0.27550 0.65832 2024.00000 0.67389 0.64362 0.70415 0.49925 0.84852 0.58291 0.76486 0.47466 0.87311 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period