1973.00000 0.17024 0.16618 0.17429 -0.03517 0.37565 0.03492 0.30555 -0.07577 0.41624 1974.00000 0.06501 0.06093 0.06909 -0.13147 0.26149 -0.06160 0.19162 -0.16877 0.29879 1975.00000 0.00382 -0.00044 0.00807 -0.19881 0.20645 -0.11695 0.12458 -0.23211 0.23974 1976.00000 -0.09267 -0.09716 -0.08818 -0.29265 0.10730 -0.20915 0.02381 -0.32414 0.13880 1977.00000 -0.04155 -0.04581 -0.03729 -0.24220 0.15910 -0.15888 0.07579 -0.27403 0.19093 1978.00000 -0.08219 -0.08637 -0.07802 -0.27234 0.10795 -0.20058 0.03619 -0.30622 0.14184 1979.00000 -0.01631 -0.02054 -0.01209 -0.20085 0.16823 -0.12725 0.09463 -0.23167 0.19905 1980.00000 0.03143 0.02735 0.03551 -0.13805 0.20092 -0.08687 0.14974 -0.17530 0.23816 1981.00000 0.04593 0.04191 0.04996 -0.12032 0.21219 -0.07613 0.16800 -0.16036 0.25223 1982.00000 -0.16164 -0.16582 -0.15745 -0.33682 0.01355 -0.27229 -0.05098 -0.36889 0.04562 1983.00000 -0.02903 -0.03314 -0.02493 -0.19963 0.14156 -0.14077 0.08270 -0.23301 0.17494 1984.00000 -0.01609 -0.02036 -0.01182 -0.19310 0.16091 -0.12189 0.08970 -0.22235 0.19016 1985.00000 -0.03413 -0.03825 -0.03002 -0.21078 0.14252 -0.12824 0.05998 -0.23433 0.16607 1986.00000 -0.19485 -0.19905 -0.19065 -0.38668 -0.00302 -0.28487 -0.10483 -0.40679 0.01709 1987.00000 -0.11487 -0.11910 -0.11063 -0.29359 0.06386 -0.20408 -0.02566 -0.31467 0.08493 1988.00000 0.11001 0.10557 0.11445 -0.07359 0.29361 0.02119 0.19884 -0.09399 0.31402 1989.00000 -0.03848 -0.04312 -0.03384 -0.22632 0.14935 -0.12459 0.04763 -0.24517 0.16820 1990.00000 -0.05747 -0.06192 -0.05302 -0.25055 0.13561 -0.14324 0.02830 -0.26879 0.15385 1991.00000 -0.12857 -0.13324 -0.12390 -0.31659 0.05945 -0.20616 -0.05099 -0.33203 0.07488 1992.00000 -0.18654 -0.19113 -0.18194 -0.36554 -0.00753 -0.26105 -0.11202 -0.38049 0.00741 1993.00000 -0.19523 -0.19978 -0.19068 -0.37638 -0.01407 -0.27304 -0.11741 -0.39244 0.00199 1994.00000 -0.22219 -0.22684 -0.21755 -0.40255 -0.04184 -0.29517 -0.14922 -0.41680 -0.02758 1995.00000 -0.08149 -0.08587 -0.07712 -0.26344 0.10046 -0.15429 -0.00869 -0.27752 0.11453 1996.00000 -0.09043 -0.09484 -0.08602 -0.28059 0.09972 -0.16819 -0.01267 -0.29592 0.11506 1997.00000 -0.06133 -0.06571 -0.05694 -0.24324 0.12058 -0.14382 0.02117 -0.26112 0.13846 1998.00000 0.23644 0.23178 0.24109 0.05373 0.41914 0.15522 0.31766 0.03644 0.43644 1999.00000 0.11269 0.10801 0.11738 -0.08843 0.31382 0.03016 0.19523 -0.10476 0.33014 2000.00000 0.05502 0.05012 0.05992 -0.13988 0.24992 -0.02740 0.13744 -0.15665 0.26669 2001.00000 0.01022 0.00534 0.01510 -0.17553 0.19596 -0.07522 0.09565 -0.19429 0.21473 2002.00000 -0.03218 -0.03703 -0.02733 -0.21383 0.14947 -0.12205 0.05769 -0.23490 0.17054 2003.00000 -0.07295 -0.07790 -0.06800 -0.26825 0.12234 -0.15861 0.01270 -0.28626 0.14036 2004.00000 -0.11857 -0.12366 -0.11347 -0.34119 0.10405 -0.20092 -0.03622 -0.35598 0.11884 2005.00000 0.03438 0.02923 0.03954 -0.16416 0.23293 -0.05002 0.11879 -0.18142 0.25019 2006.00000 -0.05795 -0.06316 -0.05274 -0.24333 0.12744 -0.13801 0.02212 -0.25995 0.14406 2007.00000 0.11454 0.10952 0.11957 -0.07480 0.30389 0.03165 0.19744 -0.09221 0.32130 2008.00000 -0.00925 -0.01410 -0.00440 -0.17774 0.15923 -0.08890 0.07040 -0.19568 0.17717 2009.00000 0.02641 0.02147 0.03135 -0.14403 0.19684 -0.05423 0.10704 -0.16220 0.21502 2010.00000 0.06656 0.06153 0.07158 -0.09333 0.22645 -0.00963 0.14275 -0.11063 0.24374 2011.00000 -0.02378 -0.02864 -0.01893 -0.16356 0.11599 -0.10282 0.05525 -0.18443 0.13686 2012.00000 0.02725 0.02268 0.03182 -0.11797 0.17247 -0.05752 0.11203 -0.14096 0.19547 2013.00000 -0.06637 -0.07117 -0.06157 -0.19247 0.05973 -0.14929 0.01655 -0.21737 0.08463 2014.00000 -0.02661 -0.03129 -0.02194 -0.15612 0.10290 -0.11413 0.06091 -0.18299 0.12977 2015.00000 0.08570 0.08082 0.09058 -0.04693 0.21834 -0.07356 0.24496 -0.12161 0.29302 2016.00000 0.13173 0.12719 0.13627 -0.00673 0.27019 -0.02531 0.28878 -0.07768 0.34115 2017.00000 0.07676 0.07228 0.08125 -0.04985 0.20337 -0.08042 0.23395 -0.12512 0.27865 2018.00000 0.06875 0.06415 0.07336 -0.07721 0.21471 -0.09472 0.23223 -0.15045 0.28795 2019.00000 0.27965 0.27489 0.28440 0.14260 0.41669 0.11842 0.44087 0.06800 0.49130 2020.00000 0.16100 0.15627 0.16572 0.03326 0.28873 -0.00465 0.32664 -0.04823 0.37023 2021.00000 -0.02127 -0.02593 -0.01660 -0.14002 0.09749 -0.20226 0.15973 -0.23779 0.19526 2022.00000 0.04287 0.03846 0.04728 -0.08365 0.16939 -0.13440 0.22014 -0.17496 0.26070 2023.00000 0.10265 0.09844 0.10685 -0.01764 0.22293 -0.06617 0.27146 -0.10468 0.30997 2024.00000 0.23170 0.22784 0.23557 0.11331 0.35010 0.06997 0.39344 0.03123 0.43218 2025.00000 0.20648 0.20268 0.21028 0.08834 0.32462 0.03846 0.37450 0.00105 0.41192 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period