1973.00000 0.27557 0.22145 0.32969 0.13818 0.41296 0.06175 0.48940 0.01572 0.53543 1974.00000 0.31198 0.25852 0.36544 0.18178 0.44218 0.10531 0.51865 0.06193 0.56203 1975.00000 0.30301 0.25124 0.35477 0.16397 0.44205 0.10255 0.50346 0.05362 0.55239 1976.00000 0.25838 0.20606 0.31071 0.12429 0.39248 0.06236 0.45440 0.01519 0.50157 1977.00000 0.49900 0.44679 0.55121 0.36112 0.63687 0.30090 0.69709 0.25206 0.74593 1978.00000 0.26408 0.21136 0.31681 0.12967 0.39850 0.04088 0.48729 -0.00175 0.52992 1979.00000 0.25003 0.19722 0.30285 0.11850 0.38157 0.03253 0.46753 -0.00958 0.50964 1980.00000 0.20293 0.14978 0.25608 0.06678 0.33909 -0.04267 0.44853 -0.08287 0.48874 1981.00000 0.44548 0.39264 0.49832 0.31304 0.57793 0.20318 0.68779 0.16433 0.72663 1982.00000 0.23207 0.17927 0.28487 0.09750 0.36664 0.03308 0.43106 -0.01389 0.47803 1983.00000 0.19975 0.14764 0.25186 0.06316 0.33634 0.00221 0.39729 -0.04600 0.44550 1984.00000 0.00425 -0.04763 0.05614 -0.13193 0.14044 -0.19133 0.19983 -0.23965 0.24816 1985.00000 0.23773 0.18562 0.28984 0.10479 0.37067 0.05968 0.41578 0.00950 0.46596 1986.00000 0.18066 0.12893 0.23240 0.05323 0.30810 0.00662 0.35471 -0.04117 0.40249 1987.00000 0.40345 0.35261 0.45428 0.27651 0.53038 0.22002 0.58687 0.17466 0.63223 1988.00000 0.21914 0.16923 0.26905 0.09035 0.34793 0.03739 0.40089 -0.00914 0.44742 1989.00000 0.01675 -0.03498 0.06848 -0.11006 0.14356 -0.16340 0.19689 -0.20955 0.24305 1990.00000 0.34670 0.29320 0.40019 0.21096 0.48244 0.17211 0.52128 0.11917 0.57422 1991.00000 0.58820 0.53462 0.64178 0.45572 0.72068 0.42028 0.75612 0.36770 0.80870 1992.00000 0.75914 0.70755 0.81073 0.62691 0.89137 0.59738 0.92090 0.54393 0.97435 1993.00000 0.73542 0.68329 0.78756 0.59791 0.87294 0.57576 0.89509 0.51835 0.95250 1994.00000 0.42953 0.37870 0.48035 0.29641 0.56264 0.27717 0.58188 0.22092 0.63813 1995.00000 0.42671 0.37551 0.47792 0.30111 0.55231 0.27405 0.57938 0.22250 0.63093 1996.00000 0.35274 0.30156 0.40392 0.23621 0.46927 0.19268 0.51280 0.14825 0.55723 1997.00000 0.50422 0.45170 0.55675 0.38461 0.62384 0.33761 0.67083 0.29250 0.71594 1998.00000 0.64378 0.59147 0.69608 0.52108 0.76648 0.48448 0.80307 0.43601 0.85154 1999.00000 0.09227 0.04085 0.14368 -0.03434 0.21888 -0.06221 0.24675 -0.11398 0.29851 2000.00000 0.15955 0.10852 0.21057 0.03568 0.28341 0.00353 0.31556 -0.04609 0.36518 2001.00000 -0.00784 -0.05975 0.04406 -0.13201 0.11632 -0.17258 0.15689 -0.22057 0.20488 2002.00000 0.02374 -0.02731 0.07479 -0.10435 0.15182 -0.14746 0.19493 -0.19608 0.24356 2003.00000 0.21465 0.16394 0.26535 0.08739 0.34190 0.05105 0.37824 0.00127 0.42802 2004.00000 0.08558 0.03443 0.13673 -0.04297 0.21413 -0.06717 0.23832 -0.12051 0.29167 2005.00000 0.04414 -0.00756 0.09583 -0.08391 0.17219 -0.12966 0.21793 -0.17784 0.26611 2006.00000 -0.10386 -0.15497 -0.05276 -0.22763 0.01990 -0.28377 0.07604 -0.32813 0.12040 2007.00000 -0.04771 -0.09887 0.00345 -0.17089 0.07547 -0.23049 0.13507 -0.27398 0.17856 2008.00000 -0.20726 -0.25845 -0.15608 -0.33619 -0.07833 -0.39705 -0.01747 -0.44234 0.02782 2009.00000 -0.12661 -0.17850 -0.07471 -0.26188 0.00867 -0.28611 0.03290 -0.34209 0.08888 2010.00000 -0.08701 -0.13917 -0.03486 -0.22382 0.04979 -0.23475 0.06072 -0.29500 0.12098 2011.00000 -0.19065 -0.24204 -0.13926 -0.31845 -0.06285 -0.34489 -0.03641 -0.39745 0.01615 2012.00000 -0.47502 -0.52766 -0.42238 -0.61809 -0.33195 -0.62475 -0.32529 -0.68870 -0.26134 2013.00000 -0.16617 -0.22267 -0.10967 -0.32420 -0.00815 -0.32300 -0.00935 -0.39586 0.06351 2014.00000 -0.56126 -0.62023 -0.50229 -0.74396 -0.37855 -0.72463 -0.39789 -0.81335 -0.30917 2015.00000 -0.25886 -0.31858 -0.19915 -0.47068 -0.04704 -0.56524 0.04751 -0.63609 0.11836 2016.00000 -0.19378 -0.25352 -0.13403 -0.39801 0.01046 -0.49484 0.10729 -0.56245 0.17490 2017.00000 -0.69029 -0.75023 -0.63035 -0.89721 -0.48337 -0.99135 -0.38923 -1.06048 -0.32009 2018.00000 -0.56500 -0.62399 -0.50601 -0.74190 -0.38810 -0.86865 -0.26135 -0.92134 -0.20866 2019.00000 -0.57456 -0.63270 -0.51642 -0.74066 -0.40846 -0.87773 -0.27139 -0.92511 -0.22402 2020.00000 -0.80338 -0.86270 -0.74407 -0.98229 -0.62447 -1.10366 -0.50310 -1.15792 -0.44885 2021.00000 -1.25635 -1.31411 -1.19859 -1.41503 -1.09768 -1.55816 -0.95454 -1.60219 -0.91052 2022.00000 -1.22729 -1.28478 -1.16980 -1.38029 -1.07429 -1.52944 -0.92513 -1.57081 -0.88376 2023.00000 -0.61616 -0.67267 -0.55966 -0.78036 -0.45196 -0.91802 -0.31430 -0.96440 -0.26792 2024.00000 0.00876 -0.04707 0.06460 -0.14334 0.16087 -0.29431 0.31183 -0.33490 0.35243 2025.00000 -0.82597 -0.87879 -0.77314 -0.97348 -0.67846 -1.12734 -0.52460 -1.16564 -0.48630 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period