1973.00000 0.06451 0.04786 0.08116 -0.34033 0.46935 -0.08455 0.21357 -0.36722 0.49624 1974.00000 -0.15428 -0.16976 -0.13879 -0.56538 0.25683 -0.29874 -0.00982 -0.59030 0.28175 1975.00000 -0.06214 -0.07657 -0.04771 -0.42260 0.29832 -0.19344 0.06916 -0.44604 0.32176 1976.00000 0.01646 0.00248 0.03044 -0.29393 0.32685 -0.10394 0.13687 -0.31676 0.34968 1977.00000 0.06580 0.05262 0.07898 -0.20104 0.33264 -0.05289 0.18449 -0.22654 0.35814 1978.00000 -0.20856 -0.21924 -0.19787 -0.47250 0.05539 -0.31785 -0.09926 -0.49443 0.07732 1979.00000 -0.06699 -0.07762 -0.05635 -0.35673 0.22276 -0.17757 0.04360 -0.37730 0.24333 1980.00000 -0.07442 -0.08655 -0.06228 -0.34191 0.19307 -0.18937 0.04053 -0.36581 0.21698 1981.00000 -0.09133 -0.10342 -0.07924 -0.34910 0.16644 -0.20625 0.02359 -0.37382 0.19116 1982.00000 -0.04828 -0.05978 -0.03679 -0.30871 0.21215 -0.15989 0.06333 -0.33185 0.23529 1983.00000 0.07972 0.06821 0.09123 -0.16554 0.32498 -0.02825 0.18769 -0.18850 0.34794 1984.00000 -0.08637 -0.09883 -0.07391 -0.33209 0.15935 -0.19335 0.02061 -0.35466 0.18192 1985.00000 -0.01364 -0.02688 -0.00040 -0.24782 0.22054 -0.12349 0.09622 -0.27264 0.24536 1986.00000 0.00522 -0.00697 0.01740 -0.22500 0.23544 -0.09775 0.10818 -0.24728 0.25771 1987.00000 0.20871 0.19412 0.22330 -0.02962 0.44704 0.10831 0.30911 -0.05032 0.46774 1988.00000 -0.00728 -0.02687 0.01231 -0.23495 0.22039 -0.11199 0.09743 -0.25864 0.24408 1989.00000 -0.08741 -0.10738 -0.06745 -0.29651 0.12169 -0.19272 0.01789 -0.32238 0.14756 1990.00000 0.03390 0.01333 0.05447 -0.18693 0.25473 -0.07392 0.14172 -0.21270 0.28051 1991.00000 -0.04435 -0.06433 -0.02436 -0.26246 0.17377 -0.14852 0.05983 -0.28689 0.19820 1992.00000 0.05632 0.03782 0.07482 -0.17855 0.29119 -0.04688 0.15952 -0.20089 0.31353 1993.00000 0.04760 0.02979 0.06540 -0.18062 0.27581 -0.04503 0.14022 -0.19934 0.29453 1994.00000 0.07100 0.05590 0.08611 -0.13994 0.28195 -0.01981 0.16182 -0.15916 0.30117 1995.00000 0.00941 -0.00348 0.02231 -0.21871 0.23753 -0.07861 0.09744 -0.23544 0.25427 1996.00000 -0.07229 -0.08321 -0.06138 -0.29755 0.15297 -0.15895 0.01437 -0.31389 0.16931 1997.00000 0.06516 0.05442 0.07590 -0.16340 0.29371 -0.01947 0.14978 -0.17880 0.30911 1998.00000 0.00581 -0.00725 0.01888 -0.22415 0.23578 -0.07927 0.09090 -0.23974 0.25136 1999.00000 -0.13026 -0.14507 -0.11544 -0.35860 0.09808 -0.21818 -0.04233 -0.37539 0.11488 2000.00000 -0.19496 -0.21454 -0.17538 -0.44269 0.05277 -0.28012 -0.10981 -0.45765 0.06773 2001.00000 -0.06599 -0.08544 -0.04654 -0.29951 0.16753 -0.14939 0.01741 -0.31472 0.18274 2002.00000 0.12085 0.10146 0.14023 -0.10478 0.34647 0.03740 0.20430 -0.12050 0.36219 2003.00000 0.04925 0.03009 0.06841 -0.20252 0.30101 -0.03343 0.13192 -0.21644 0.31493 2004.00000 -0.00293 -0.02075 0.01488 -0.23687 0.23100 -0.08384 0.07797 -0.25111 0.24524 2005.00000 0.06561 0.04827 0.08295 -0.17080 0.30202 -0.01216 0.14339 -0.18387 0.31509 2006.00000 -0.06187 -0.08075 -0.04300 -0.30089 0.17714 -0.13889 0.01514 -0.31370 0.18995 2007.00000 0.05054 0.03226 0.06881 -0.17670 0.27777 -0.02685 0.12792 -0.19021 0.29128 2008.00000 0.01803 -0.00121 0.03728 -0.20351 0.23958 -0.05964 0.09570 -0.21752 0.25359 2009.00000 0.03693 0.01753 0.05633 -0.19568 0.26954 -0.03636 0.11022 -0.20772 0.28158 2010.00000 -0.16921 -0.18831 -0.15011 -0.40011 0.06169 -0.24123 -0.09718 -0.41183 0.07342 2011.00000 -0.13874 -0.15221 -0.12527 -0.37171 0.09423 -0.20724 -0.07025 -0.38195 0.10446 2012.00000 0.00034 -0.01161 0.01229 -0.22199 0.22268 -0.06534 0.06603 -0.23180 0.23249 2013.00000 -0.03054 -0.04240 -0.01868 -0.25719 0.19611 -0.09703 0.03595 -0.26704 0.20596 2014.00000 -0.04687 -0.06075 -0.03299 -0.26282 0.16909 -0.11299 0.01925 -0.27314 0.17941 2015.00000 0.24207 0.22329 0.26085 0.02449 0.45965 0.17584 0.30830 0.01386 0.47028 2016.00000 0.06150 0.04280 0.08019 -0.15815 0.28114 -0.00204 0.12503 -0.16792 0.29091 2017.00000 -0.06927 -0.08798 -0.05055 -0.28836 0.14982 -0.13191 -0.00662 -0.29791 0.15937 2018.00000 -0.00584 -0.02516 0.01349 -0.22722 0.21554 -0.06822 0.05654 -0.23665 0.22498 2019.00000 0.23307 0.21676 0.24937 -0.00285 0.46898 0.17070 0.29543 -0.01150 0.47763 2020.00000 -0.05062 -0.06256 -0.03867 -0.30500 0.20377 -0.10977 0.00854 -0.31206 0.21083 2021.00000 0.00856 -0.00533 0.02245 -0.22416 0.24128 -0.04813 0.06525 -0.23137 0.24849 2022.00000 -0.09926 -0.11877 -0.07976 -0.32667 0.12814 -0.15764 -0.04089 -0.33485 0.13632 2023.00000 0.04923 0.02790 0.07055 -0.21604 0.31449 -0.01240 0.11085 -0.22393 0.32239 2024.00000 -0.00835 -0.03144 0.01475 -0.29570 0.27900 -0.07588 0.05918 -0.30443 0.28774 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period