1973.00000 -0.43890 -0.44315 -0.43464 -0.56649 -0.31131 -0.46632 -0.41147 -0.56947 -0.30832 1974.00000 -0.62841 -0.63268 -0.62414 -0.75671 -0.50011 -0.65522 -0.60160 -0.75955 -0.49727 1975.00000 -0.49174 -0.49598 -0.48749 -0.61986 -0.36362 -0.51809 -0.46538 -0.62261 -0.36087 1976.00000 -0.77582 -0.78003 -0.77160 -0.90395 -0.64769 -0.80213 -0.74951 -0.90669 -0.64495 1977.00000 -0.37101 -0.37523 -0.36678 -0.49573 -0.24628 -0.39749 -0.34452 -0.49858 -0.24343 1978.00000 -0.54939 -0.55358 -0.54520 -0.67331 -0.42546 -0.57791 -0.52086 -0.67662 -0.42215 1979.00000 -0.42271 -0.42693 -0.41849 -0.54855 -0.29687 -0.45076 -0.39466 -0.55171 -0.29372 1980.00000 -0.47622 -0.48044 -0.47200 -0.60044 -0.35201 -0.50653 -0.44591 -0.60415 -0.34829 1981.00000 -0.23337 -0.23765 -0.22909 -0.35736 -0.10938 -0.26353 -0.20321 -0.36105 -0.10569 1982.00000 -0.55347 -0.55784 -0.54909 -0.67880 -0.42814 -0.58022 -0.52672 -0.68170 -0.42524 1983.00000 -0.41758 -0.42192 -0.41324 -0.54434 -0.29082 -0.44441 -0.39075 -0.54722 -0.28794 1984.00000 -0.62233 -0.62657 -0.61810 -0.74882 -0.49584 -0.64910 -0.59556 -0.75169 -0.49297 1985.00000 -0.66169 -0.66590 -0.65749 -0.78786 -0.53553 -0.68655 -0.63683 -0.79035 -0.53303 1986.00000 -0.50578 -0.51008 -0.50147 -0.63082 -0.38074 -0.53054 -0.48101 -0.63332 -0.37823 1987.00000 -0.37840 -0.38264 -0.37416 -0.50240 -0.25440 -0.40371 -0.35309 -0.50503 -0.25178 1988.00000 -0.28157 -0.28578 -0.27736 -0.40580 -0.15733 -0.30706 -0.25608 -0.40846 -0.15468 1989.00000 -0.25015 -0.25441 -0.24589 -0.37482 -0.12548 -0.27531 -0.22499 -0.37740 -0.12290 1990.00000 -0.04507 -0.04923 -0.04090 -0.17296 0.08282 -0.06994 -0.02019 -0.17542 0.08529 1991.00000 -0.14736 -0.15162 -0.14309 -0.27327 -0.02144 -0.17140 -0.12332 -0.27562 -0.01909 1992.00000 -0.36472 -0.36900 -0.36044 -0.48999 -0.23946 -0.38754 -0.34191 -0.49212 -0.23732 1993.00000 -0.41235 -0.41664 -0.40805 -0.53484 -0.28985 -0.43477 -0.38992 -0.53695 -0.28774 1994.00000 -0.13309 -0.13729 -0.12889 -0.25437 -0.01181 -0.15497 -0.11122 -0.25640 -0.00979 1995.00000 -0.10084 -0.10497 -0.09671 -0.22093 0.01925 -0.12269 -0.07899 -0.22298 0.02130 1996.00000 -0.38215 -0.38629 -0.37801 -0.50308 -0.26122 -0.40452 -0.35978 -0.50520 -0.25910 1997.00000 -0.09189 -0.09602 -0.08776 -0.21195 0.02817 -0.11506 -0.06871 -0.21423 0.03046 1998.00000 0.21291 0.20866 0.21717 0.09339 0.33244 0.18984 0.23599 0.09111 0.33472 1999.00000 0.09213 0.08792 0.09634 -0.02696 0.21123 0.06938 0.11489 -0.02919 0.21346 2000.00000 -0.05764 -0.06181 -0.05348 -0.17465 0.05937 -0.08020 -0.03509 -0.17688 0.06159 2001.00000 0.02655 0.02242 0.03068 -0.09250 0.14560 0.00304 0.05006 -0.09487 0.14797 2002.00000 -0.00314 -0.00731 0.00104 -0.11835 0.11208 -0.02678 0.02051 -0.12083 0.11456 2003.00000 0.01145 0.00723 0.01568 -0.10206 0.12497 -0.01137 0.03428 -0.10441 0.12732 2004.00000 0.00832 0.00414 0.01251 -0.10706 0.12370 -0.01336 0.03000 -0.10915 0.12579 2005.00000 0.05774 0.05352 0.06195 -0.05963 0.17510 0.03398 0.08149 -0.06208 0.17755 2006.00000 0.12026 0.11608 0.12443 0.00658 0.23393 0.09632 0.14420 0.00401 0.23650 2007.00000 0.05336 0.04914 0.05758 -0.05996 0.16668 0.02932 0.07740 -0.06256 0.16928 2008.00000 -0.08290 -0.08714 -0.07866 -0.19693 0.03113 -0.10785 -0.05796 -0.19971 0.03390 2009.00000 -0.09828 -0.10258 -0.09398 -0.21042 0.01386 -0.12063 -0.07593 -0.21270 0.01614 2010.00000 0.03007 0.02576 0.03439 -0.08070 0.14084 0.00852 0.05163 -0.08286 0.14300 2011.00000 -0.12067 -0.12499 -0.11636 -0.23060 -0.01075 -0.14272 -0.09863 -0.23287 -0.00848 2012.00000 -0.09324 -0.09761 -0.08886 -0.20419 0.01772 -0.11472 -0.07175 -0.20634 0.01986 2013.00000 -0.03451 -0.03911 -0.02991 -0.14712 0.07810 -0.05638 -0.01265 -0.14932 0.08029 2014.00000 0.02591 0.02123 0.03058 -0.08887 0.14068 0.00408 0.04774 -0.09103 0.14284 2015.00000 0.31155 0.30664 0.31647 0.19313 0.42998 0.27718 0.34593 0.18814 0.43496 2016.00000 0.38850 0.38362 0.39338 0.26892 0.50808 0.35379 0.42321 0.26389 0.51311 2017.00000 0.17830 0.17344 0.18316 0.05847 0.29812 0.14374 0.21285 0.05349 0.30310 2018.00000 0.10685 0.10209 0.11161 -0.00916 0.22286 0.07204 0.14166 -0.01437 0.22806 2019.00000 0.22769 0.22298 0.23240 0.10992 0.34546 0.19247 0.26291 0.10468 0.35070 2020.00000 0.35356 0.34875 0.35836 0.23417 0.47294 0.31841 0.38870 0.22901 0.47810 2021.00000 0.21811 0.21340 0.22282 0.09783 0.33839 0.18262 0.25360 0.09261 0.34360 2022.00000 0.23398 0.22928 0.23868 0.11449 0.35347 0.19851 0.26944 0.10925 0.35871 2023.00000 0.60898 0.60427 0.61368 0.48634 0.73162 0.57388 0.64408 0.48133 0.73663 2024.00000 0.72917 0.72455 0.73380 0.60640 0.85194 0.69401 0.76433 0.60138 0.85696 2025.00000 0.50777 0.50317 0.51238 0.38600 0.62955 0.47231 0.54324 0.38086 0.63469 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period