1973.00000 -0.14773 -0.16091 -0.13454 -0.25248 -0.04298 -0.24066 -0.05480 -0.28838 -0.00708 1974.00000 -0.08825 -0.10002 -0.07648 -0.20051 0.02401 -0.17538 -0.00111 -0.23084 0.05435 1975.00000 -0.03153 -0.04255 -0.02052 -0.15298 0.08991 -0.11344 0.05037 -0.17843 0.11536 1976.00000 -0.12082 -0.13180 -0.10985 -0.24606 0.00442 -0.20170 -0.03995 -0.27031 0.02866 1977.00000 -0.06474 -0.07559 -0.05390 -0.17950 0.05001 -0.14750 0.01802 -0.20664 0.07716 1978.00000 -0.12938 -0.14093 -0.11782 -0.24020 -0.01855 -0.21401 -0.04474 -0.26930 0.01055 1979.00000 -0.10555 -0.11684 -0.09426 -0.20675 -0.00435 -0.18944 -0.02166 -0.23748 0.02639 1980.00000 -0.03351 -0.04478 -0.02223 -0.14047 0.07345 -0.11500 0.04798 -0.16844 0.10143 1981.00000 -0.13077 -0.14209 -0.11945 -0.23074 -0.03080 -0.21405 -0.04749 -0.26137 -0.00017 1982.00000 -0.19647 -0.20781 -0.18513 -0.29749 -0.09545 -0.27798 -0.11495 -0.32677 -0.06617 1983.00000 -0.17072 -0.18163 -0.15980 -0.27483 -0.06661 -0.24910 -0.09234 -0.30149 -0.03995 1984.00000 -0.05988 -0.07051 -0.04924 -0.17099 0.05124 -0.13620 0.01645 -0.19510 0.07534 1985.00000 -0.11409 -0.12510 -0.10308 -0.21938 -0.00880 -0.19050 -0.03768 -0.24465 0.01647 1986.00000 -0.13331 -0.14396 -0.12266 -0.23159 -0.03503 -0.20777 -0.05885 -0.25707 -0.00954 1987.00000 -0.12374 -0.13445 -0.11303 -0.21735 -0.03013 -0.19856 -0.04891 -0.24406 -0.00342 1988.00000 0.03678 0.02608 0.04749 -0.06814 0.14171 -0.03916 0.11273 -0.09318 0.16675 1989.00000 0.01400 0.00292 0.02509 -0.08420 0.11221 -0.06010 0.08811 -0.10952 0.13753 1990.00000 -0.12389 -0.13532 -0.11246 -0.23055 -0.01723 -0.19732 -0.05046 -0.25389 0.00611 1991.00000 -0.24813 -0.25969 -0.23658 -0.34552 -0.15075 -0.32171 -0.17456 -0.37073 -0.12554 1992.00000 -0.29489 -0.30604 -0.28373 -0.39966 -0.19011 -0.36669 -0.22309 -0.42239 -0.16738 1993.00000 -0.32633 -0.33710 -0.31556 -0.42803 -0.22463 -0.39444 -0.25822 -0.44921 -0.20346 1994.00000 -0.07974 -0.08939 -0.07010 -0.18025 0.02076 -0.14571 -0.01378 -0.20035 0.04086 1995.00000 -0.03827 -0.04824 -0.02830 -0.13256 0.05602 -0.10394 0.02740 -0.15361 0.07707 1996.00000 -0.12210 -0.13264 -0.11156 -0.21843 -0.02577 -0.18767 -0.05653 -0.23910 -0.00510 1997.00000 -0.17555 -0.18585 -0.16526 -0.26807 -0.08304 -0.23978 -0.11133 -0.28865 -0.06246 1998.00000 -0.22294 -0.23362 -0.21226 -0.31121 -0.13467 -0.28705 -0.15883 -0.33255 -0.11333 1999.00000 0.07922 0.06824 0.09020 -0.01792 0.17636 0.01281 0.14564 -0.03897 0.19741 2000.00000 -0.02256 -0.03257 -0.01256 -0.11118 0.06606 -0.08494 0.03981 -0.13139 0.08627 2001.00000 0.00359 -0.00609 0.01327 -0.08861 0.09579 -0.05607 0.06325 -0.10665 0.11383 2002.00000 -0.00579 -0.01552 0.00394 -0.10004 0.08845 -0.06476 0.05317 -0.11739 0.10580 2003.00000 -0.10191 -0.11146 -0.09236 -0.19411 -0.00972 -0.15949 -0.04434 -0.21103 0.00720 2004.00000 -0.02923 -0.03918 -0.01928 -0.12246 0.06400 -0.08519 0.02673 -0.13842 0.07996 2005.00000 -0.03644 -0.04728 -0.02560 -0.13038 0.05751 -0.09203 0.01916 -0.14614 0.07326 2006.00000 0.05854 0.04820 0.06888 -0.02910 0.14617 0.00437 0.11270 -0.04500 0.16208 2007.00000 0.06630 0.05663 0.07596 -0.02041 0.15301 0.01513 0.11747 -0.03485 0.16744 2008.00000 0.14331 0.13412 0.15250 0.05215 0.23447 0.09573 0.19089 0.04007 0.24655 2009.00000 0.08232 0.07314 0.09149 -0.00762 0.17225 0.03652 0.12811 -0.01903 0.18366 2010.00000 0.07103 0.06118 0.08088 -0.01834 0.16041 0.02453 0.11753 -0.03020 0.17226 2011.00000 0.09485 0.08529 0.10440 0.00726 0.18243 0.04856 0.14113 -0.00467 0.19436 2012.00000 0.23993 0.23077 0.24908 0.14879 0.33107 0.19456 0.28529 0.13771 0.34214 2013.00000 0.04131 0.03107 0.05155 -0.05679 0.13940 -0.00392 0.08653 -0.06720 0.14981 2014.00000 0.10797 0.09740 0.11853 0.00810 0.20784 0.06219 0.15375 -0.00240 0.21834 2015.00000 0.02320 0.01265 0.03375 -0.08228 0.12868 -0.02308 0.06949 -0.09247 0.13887 2016.00000 -0.05976 -0.06991 -0.04961 -0.15652 0.03700 -0.10416 -0.01536 -0.16671 0.04719 2017.00000 0.25209 0.24149 0.26269 0.15536 0.34882 0.20875 0.29543 0.14557 0.35861 2018.00000 0.04736 0.03653 0.05820 -0.05050 0.14523 0.00422 0.09051 -0.06014 0.15487 2019.00000 0.05871 0.04809 0.06932 -0.04459 0.16201 0.01780 0.09962 -0.05291 0.17032 2020.00000 0.20009 0.18900 0.21118 0.09836 0.30182 0.16125 0.23894 0.09063 0.30955 2021.00000 0.41482 0.40343 0.42621 0.31299 0.51665 0.37606 0.45358 0.30527 0.52437 2022.00000 0.42789 0.41663 0.43916 0.32776 0.52802 0.38998 0.46581 0.32023 0.53555 2023.00000 0.25372 0.24313 0.26431 0.14924 0.35820 0.21657 0.29087 0.14232 0.36511 2024.00000 0.06890 0.05857 0.07923 -0.03111 0.16891 0.03161 0.10620 -0.03833 0.17614 2025.00000 0.34578 0.33587 0.35568 0.24283 0.44873 0.30744 0.38411 0.23547 0.45608 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period