1973.00000 -0.24500 -0.24598 -0.24401 -0.26491 -0.22509 -0.27091 -0.21908 -0.27769 -0.21230 1974.00000 -0.31384 -0.31479 -0.31289 -0.33497 -0.29271 -0.33913 -0.28855 -0.34681 -0.28087 1975.00000 -0.25558 -0.25657 -0.25458 -0.27691 -0.23424 -0.28018 -0.23097 -0.28816 -0.22299 1976.00000 -0.37641 -0.37739 -0.37542 -0.39733 -0.35549 -0.40079 -0.35203 -0.40855 -0.34427 1977.00000 -0.17210 -0.17313 -0.17106 -0.19221 -0.15199 -0.19691 -0.14729 -0.20405 -0.14014 1978.00000 -0.27906 -0.28012 -0.27800 -0.29871 -0.25941 -0.30608 -0.25204 -0.31249 -0.24564 1979.00000 -0.23598 -0.23704 -0.23491 -0.25590 -0.21606 -0.26233 -0.20963 -0.26903 -0.20293 1980.00000 -0.23329 -0.23437 -0.23220 -0.25203 -0.21455 -0.26272 -0.20386 -0.26819 -0.19838 1981.00000 -0.15298 -0.15409 -0.15186 -0.17199 -0.13396 -0.18180 -0.12415 -0.18753 -0.11843 1982.00000 -0.26642 -0.26754 -0.26530 -0.28505 -0.24778 -0.29052 -0.24231 -0.29691 -0.23592 1983.00000 -0.23229 -0.23337 -0.23121 -0.25103 -0.21355 -0.25614 -0.20844 -0.26264 -0.20194 1984.00000 -0.30914 -0.31019 -0.30808 -0.32732 -0.29096 -0.33319 -0.28508 -0.33931 -0.27896 1985.00000 -0.30956 -0.31063 -0.30848 -0.32750 -0.29161 -0.33137 -0.28774 -0.33783 -0.28129 1986.00000 -0.27932 -0.28038 -0.27826 -0.29708 -0.26155 -0.30114 -0.25749 -0.30748 -0.25116 1987.00000 -0.21375 -0.21480 -0.21270 -0.23201 -0.19549 -0.23660 -0.19090 -0.24302 -0.18448 1988.00000 -0.10446 -0.10551 -0.10341 -0.12272 -0.08619 -0.12736 -0.08156 -0.13377 -0.07515 1989.00000 -0.13583 -0.13690 -0.13476 -0.15260 -0.11906 -0.15803 -0.11363 -0.16367 -0.10799 1990.00000 -0.01966 -0.02075 -0.01858 -0.03484 -0.00449 -0.04149 0.00216 -0.04627 0.00694 1991.00000 -0.03007 -0.03116 -0.02899 -0.04573 -0.01441 -0.05121 -0.00894 -0.05640 -0.00375 1992.00000 -0.19675 -0.19784 -0.19567 -0.21194 -0.18157 -0.21657 -0.17694 -0.22174 -0.17177 1993.00000 -0.18682 -0.18789 -0.18574 -0.20197 -0.17167 -0.20596 -0.16768 -0.21125 -0.16238 1994.00000 -0.03823 -0.03932 -0.03714 -0.05327 -0.02319 -0.05700 -0.01946 -0.06231 -0.01415 1995.00000 -0.02716 -0.02824 -0.02607 -0.04380 -0.01051 -0.04597 -0.00835 -0.05230 -0.00201 1996.00000 -0.12697 -0.12804 -0.12591 -0.14301 -0.11093 -0.14648 -0.10746 -0.15225 -0.10169 1997.00000 -0.03481 -0.03588 -0.03375 -0.05119 -0.01843 -0.05518 -0.01445 -0.06097 -0.00866 1998.00000 0.14370 0.14261 0.14478 0.12693 0.16046 0.12330 0.16409 0.11727 0.17012 1999.00000 0.02985 0.02880 0.03091 0.01273 0.04697 0.00963 0.05007 0.00334 0.05637 2000.00000 -0.03314 -0.03418 -0.03210 -0.05091 -0.01536 -0.05342 -0.01286 -0.06012 -0.00615 2001.00000 0.00150 0.00042 0.00259 -0.01493 0.01794 -0.01980 0.02281 -0.02543 0.02843 2002.00000 -0.02516 -0.02628 -0.02405 -0.04205 -0.00827 -0.04652 -0.00380 -0.05242 0.00209 2003.00000 0.03973 0.03860 0.04085 0.02325 0.05620 0.01917 0.06028 0.01336 0.06609 2004.00000 -0.00759 -0.00871 -0.00647 -0.02394 0.00876 -0.02712 0.01194 -0.03309 0.01791 2005.00000 0.02961 0.02853 0.03069 0.01180 0.04742 0.00708 0.05214 0.00087 0.05835 2006.00000 0.00623 0.00514 0.00731 -0.01019 0.02265 -0.01625 0.02870 -0.02163 0.03408 2007.00000 0.00246 0.00136 0.00356 -0.01399 0.01890 -0.02011 0.02503 -0.02549 0.03041 2008.00000 -0.03428 -0.03538 -0.03318 -0.05140 -0.01716 -0.05831 -0.01025 -0.06380 -0.00476 2009.00000 -0.06674 -0.06789 -0.06560 -0.08249 -0.05099 -0.08713 -0.04636 -0.09253 -0.04096 2010.00000 0.00908 0.00794 0.01022 -0.00753 0.02569 -0.01018 0.02834 -0.01638 0.03454 2011.00000 -0.04260 -0.04370 -0.04150 -0.05947 -0.02573 -0.06231 -0.02290 -0.06857 -0.01664 2012.00000 -0.03984 -0.04098 -0.03870 -0.05910 -0.02058 -0.05869 -0.02100 -0.06681 -0.01287 2013.00000 -0.01305 -0.01422 -0.01188 -0.03299 0.00689 -0.03197 0.00587 -0.04056 0.01446 2014.00000 -0.00742 -0.00857 -0.00628 -0.03316 0.01831 -0.02651 0.01167 -0.03949 0.02464 2015.00000 0.13174 0.13063 0.13286 0.10201 0.16147 0.09677 0.16671 0.08583 0.17766 2016.00000 0.17834 0.17720 0.17948 0.15069 0.20599 0.14291 0.21377 0.13338 0.22330 2017.00000 0.04484 0.04369 0.04599 0.01769 0.07200 0.00952 0.08017 0.00027 0.08942 2018.00000 0.06257 0.06146 0.06369 0.03922 0.08593 0.02740 0.09774 0.02034 0.10481 2019.00000 0.10396 0.10283 0.10508 0.08219 0.12573 0.06823 0.13968 0.06211 0.14581 2020.00000 0.16185 0.16076 0.16295 0.13813 0.18558 0.12586 0.19785 0.11873 0.20498 2021.00000 0.07778 0.07669 0.07888 0.05498 0.10058 0.04193 0.11364 0.03528 0.12029 2022.00000 0.12526 0.12421 0.12631 0.10300 0.14752 0.08891 0.16161 0.08262 0.16790 2023.00000 0.29041 0.28932 0.29149 0.26783 0.31298 0.25379 0.32703 0.24737 0.33344 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period