1973.00000 0.17024 0.16618 0.17429 -0.03077 0.37124 0.03492 0.30555 -0.07210 0.41258 1974.00000 0.06501 0.06093 0.06909 -0.12788 0.25790 -0.06160 0.19162 -0.16575 0.29577 1975.00000 0.00382 -0.00043 0.00807 -0.19470 0.20234 -0.11695 0.12458 -0.22859 0.23622 1976.00000 -0.09267 -0.09716 -0.08818 -0.28767 0.10233 -0.20915 0.02381 -0.31985 0.13451 1977.00000 -0.04155 -0.04581 -0.03729 -0.23670 0.15361 -0.15888 0.07579 -0.26930 0.18620 1978.00000 -0.08219 -0.08637 -0.07802 -0.26756 0.10317 -0.20058 0.03619 -0.30218 0.13779 1979.00000 -0.01631 -0.02054 -0.01209 -0.19561 0.16299 -0.12725 0.09463 -0.22720 0.19458 1980.00000 0.03143 0.02735 0.03551 -0.13305 0.19592 -0.08687 0.14974 -0.17122 0.23408 1981.00000 0.04593 0.04191 0.04996 -0.11529 0.20716 -0.07613 0.16800 -0.15633 0.24820 1982.00000 -0.16164 -0.16582 -0.15745 -0.33180 0.00853 -0.27229 -0.05098 -0.36466 0.04139 1983.00000 -0.02903 -0.03314 -0.02493 -0.19480 0.13674 -0.14077 0.08270 -0.22899 0.17092 1984.00000 -0.01609 -0.02036 -0.01182 -0.18813 0.15594 -0.12189 0.08970 -0.21810 0.18591 1985.00000 -0.03413 -0.03825 -0.03002 -0.20589 0.13762 -0.12824 0.05998 -0.23002 0.16176 1986.00000 -0.19485 -0.19905 -0.19065 -0.38226 -0.00744 -0.28487 -0.10483 -0.40280 0.01310 1987.00000 -0.11487 -0.11910 -0.11064 -0.28893 0.05919 -0.20408 -0.02566 -0.31051 0.08077 1988.00000 0.11001 0.10557 0.11445 -0.06799 0.28801 0.02119 0.19884 -0.08897 0.30899 1989.00000 -0.03848 -0.04312 -0.03384 -0.22014 0.14318 -0.12459 0.04763 -0.23957 0.16261 1990.00000 -0.05747 -0.06192 -0.05302 -0.24555 0.13061 -0.14324 0.02830 -0.26423 0.14929 1991.00000 -0.12857 -0.13324 -0.12390 -0.31023 0.05308 -0.20616 -0.05099 -0.32616 0.06901 1992.00000 -0.18654 -0.19113 -0.18194 -0.35923 -0.01384 -0.26105 -0.11202 -0.37468 0.00160 1993.00000 -0.19523 -0.19977 -0.19068 -0.37102 -0.01943 -0.27304 -0.11741 -0.38753 -0.00293 1994.00000 -0.22219 -0.22684 -0.21755 -0.39661 -0.04778 -0.29517 -0.14922 -0.41131 -0.03308 1995.00000 -0.08149 -0.08587 -0.07712 -0.25727 0.09429 -0.15429 -0.00869 -0.27180 0.10882 1996.00000 -0.09043 -0.09484 -0.08602 -0.27561 0.09475 -0.16819 -0.01267 -0.29133 0.11046 1997.00000 -0.06133 -0.06571 -0.05694 -0.23851 0.11586 -0.14382 0.02117 -0.25682 0.13417 1998.00000 0.23644 0.23178 0.24109 0.05774 0.41514 0.15522 0.31766 0.04009 0.43278 1999.00000 0.11269 0.10801 0.11738 -0.08228 0.30767 0.03016 0.19523 -0.09908 0.32447 2000.00000 0.05502 0.05012 0.05992 -0.13449 0.24453 -0.02740 0.13744 -0.15169 0.26174 2001.00000 0.01022 0.00534 0.01510 -0.16843 0.18886 -0.07522 0.09565 -0.18786 0.20830 2002.00000 -0.03218 -0.03703 -0.02733 -0.20792 0.14356 -0.12205 0.05769 -0.22962 0.16526 2003.00000 -0.07295 -0.07790 -0.06800 -0.26164 0.11573 -0.15861 0.01271 -0.28023 0.13433 2004.00000 -0.11857 -0.12366 -0.11347 -0.33546 0.09833 -0.20092 -0.03622 -0.35063 0.11349 2005.00000 0.03438 0.02923 0.03954 -0.15795 0.22672 -0.05002 0.11879 -0.17572 0.24449 2006.00000 -0.05795 -0.06316 -0.05274 -0.23726 0.12137 -0.13801 0.02212 -0.25439 0.13850 2007.00000 0.11454 0.10952 0.11957 -0.06912 0.29821 0.03165 0.19744 -0.08703 0.31611 2008.00000 -0.00925 -0.01410 -0.00440 -0.17013 0.15162 -0.08890 0.07040 -0.18883 0.17033 2009.00000 0.02641 0.02147 0.03135 -0.13866 0.19148 -0.05423 0.10704 -0.15737 0.21018 2010.00000 0.06656 0.06153 0.07158 -0.08670 0.21981 -0.00963 0.14275 -0.10466 0.23778 2011.00000 -0.02378 -0.02864 -0.01893 -0.15710 0.10953 -0.10282 0.05525 -0.17885 0.13128 2012.00000 0.02725 0.02268 0.03182 -0.11286 0.16737 -0.05752 0.11203 -0.13658 0.19108 2013.00000 -0.06637 -0.07117 -0.06157 -0.18704 0.05430 -0.14929 0.01655 -0.21286 0.08012 2014.00000 -0.02661 -0.03129 -0.02194 -0.14958 0.09636 -0.11413 0.06091 -0.17762 0.12440 2015.00000 0.08570 0.08082 0.09058 -0.04063 0.21203 -0.07356 0.24496 -0.11764 0.28904 2016.00000 0.13173 0.12719 0.13627 -0.00044 0.26390 -0.02531 0.28878 -0.07358 0.33705 2017.00000 0.07676 0.07228 0.08125 -0.04435 0.19788 -0.08042 0.23395 -0.12172 0.27525 2018.00000 0.06875 0.06415 0.07336 -0.07232 0.20982 -0.09472 0.23223 -0.14722 0.28473 2019.00000 0.27965 0.27489 0.28440 0.14953 0.40976 0.11842 0.44087 0.07241 0.48688 2020.00000 0.16100 0.15627 0.16572 0.03602 0.28597 -0.00465 0.32664 -0.04656 0.36855 2021.00000 -0.02127 -0.02593 -0.01660 -0.13726 0.09473 -0.20226 0.15973 -0.23629 0.19376 2022.00000 0.04287 0.03846 0.04728 -0.08098 0.16672 -0.13440 0.22014 -0.17342 0.25916 2023.00000 0.10149 0.09729 0.10569 -0.01444 0.21741 -0.06732 0.27030 -0.10333 0.30631 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period