1973.00000 -0.36054 -0.36248 -0.35860 -0.49271 -0.22837 -0.40965 -0.31143 -0.50155 -0.21953 1974.00000 -0.42810 -0.42999 -0.42621 -0.56279 -0.29341 -0.47596 -0.38024 -0.57105 -0.28514 1975.00000 -0.39690 -0.39883 -0.39497 -0.53171 -0.26208 -0.44365 -0.35014 -0.53960 -0.25419 1976.00000 -0.51923 -0.52124 -0.51722 -0.65302 -0.38544 -0.56599 -0.47247 -0.66097 -0.37749 1977.00000 -0.26194 -0.26387 -0.26002 -0.39263 -0.13125 -0.30933 -0.21456 -0.40097 -0.12291 1978.00000 -0.38634 -0.38830 -0.38437 -0.51589 -0.25678 -0.43715 -0.33553 -0.52551 -0.24716 1979.00000 -0.28509 -0.28702 -0.28315 -0.41597 -0.15420 -0.33485 -0.23532 -0.42513 -0.14505 1980.00000 -0.32261 -0.32456 -0.32066 -0.45297 -0.19225 -0.37615 -0.26907 -0.46355 -0.18167 1981.00000 -0.28957 -0.29156 -0.28757 -0.41948 -0.15966 -0.34316 -0.23597 -0.43012 -0.14902 1982.00000 -0.44634 -0.44835 -0.44433 -0.57901 -0.31366 -0.49402 -0.39866 -0.58733 -0.30534 1983.00000 -0.43835 -0.44043 -0.43627 -0.56884 -0.30786 -0.48570 -0.39100 -0.57718 -0.29952 1984.00000 -0.40801 -0.41004 -0.40599 -0.53969 -0.27634 -0.45508 -0.36095 -0.54786 -0.26816 1985.00000 -0.46504 -0.46699 -0.46310 -0.60001 -0.33008 -0.50934 -0.42075 -0.60711 -0.32298 1986.00000 -0.45943 -0.46140 -0.45747 -0.59268 -0.32619 -0.50393 -0.41494 -0.59993 -0.31894 1987.00000 -0.37283 -0.37475 -0.37091 -0.50353 -0.24213 -0.41778 -0.32787 -0.51105 -0.23460 1988.00000 -0.21652 -0.21848 -0.21457 -0.34683 -0.08622 -0.26118 -0.17187 -0.35429 -0.07876 1989.00000 -0.14134 -0.14342 -0.13925 -0.27409 -0.00858 -0.18597 -0.09671 -0.28141 -0.00127 1990.00000 -0.03243 -0.03442 -0.03044 -0.16618 0.10132 -0.07709 0.01223 -0.17345 0.10859 1991.00000 -0.08875 -0.09080 -0.08670 -0.22464 0.04715 -0.13196 -0.04553 -0.23136 0.05387 1992.00000 -0.23129 -0.23350 -0.22907 -0.37199 -0.09058 -0.27237 -0.19020 -0.37788 -0.08469 1993.00000 -0.27259 -0.27495 -0.27022 -0.41188 -0.13329 -0.31322 -0.23195 -0.41770 -0.12747 1994.00000 -0.06718 -0.06958 -0.06478 -0.20094 0.06658 -0.10711 -0.02725 -0.20680 0.07243 1995.00000 -0.08040 -0.08289 -0.07791 -0.21329 0.05249 -0.11991 -0.04089 -0.21907 0.05826 1996.00000 -0.16956 -0.17201 -0.16711 -0.30131 -0.03782 -0.20990 -0.12923 -0.30737 -0.03176 1997.00000 -0.01551 -0.01800 -0.01303 -0.14738 0.11635 -0.05786 0.02683 -0.15404 0.12301 1998.00000 0.11331 0.11077 0.11585 -0.02047 0.24709 0.07011 0.15651 -0.02729 0.25391 1999.00000 0.01876 0.01619 0.02134 -0.11467 0.15220 -0.02397 0.06150 -0.12137 0.15890 2000.00000 -0.03674 -0.03921 -0.03427 -0.17328 0.09980 -0.07949 0.00601 -0.17984 0.10636 2001.00000 -0.05415 -0.05674 -0.05157 -0.18846 0.08015 -0.09919 -0.00912 -0.19583 0.08753 2002.00000 -0.04272 -0.04537 -0.04008 -0.17447 0.08902 -0.08804 0.00259 -0.18207 0.09662 2003.00000 0.04887 0.04610 0.05164 -0.07916 0.17691 0.00521 0.09253 -0.08643 0.18417 2004.00000 0.07474 0.07199 0.07750 -0.05934 0.20883 0.03330 0.11618 -0.06562 0.21511 2005.00000 0.05790 0.05544 0.06037 -0.08178 0.19759 0.01326 0.10255 -0.08876 0.20457 2006.00000 0.04044 0.03786 0.04302 -0.09154 0.17242 -0.00489 0.08576 -0.09913 0.18001 2007.00000 -0.03772 -0.04036 -0.03509 -0.17001 0.09456 -0.08371 0.00827 -0.17780 0.10235 2008.00000 0.02078 0.01821 0.02334 -0.11184 0.15339 -0.02675 0.06831 -0.12012 0.16167 2009.00000 -0.02534 -0.02805 -0.02264 -0.15197 0.10128 -0.06874 0.01805 -0.15923 0.10854 2010.00000 -0.05726 -0.06002 -0.05451 -0.17971 0.06518 -0.10005 -0.01448 -0.18700 0.07247 2011.00000 -0.05539 -0.05803 -0.05276 -0.16721 0.05643 -0.09904 -0.01174 -0.17546 0.06468 2012.00000 -0.03827 -0.04101 -0.03552 -0.15327 0.07674 -0.08120 0.00467 -0.16106 0.08452 2013.00000 -0.05939 -0.06223 -0.05655 -0.17754 0.05875 -0.10310 -0.01568 -0.18540 0.06661 2014.00000 0.10087 0.09799 0.10376 -0.02358 0.22532 0.05537 0.14637 -0.03166 0.23341 2015.00000 0.19198 0.18910 0.19485 0.05893 0.32502 0.12160 0.26235 0.04144 0.34252 2016.00000 0.20429 0.20143 0.20714 0.07627 0.33230 0.13440 0.27417 0.05841 0.35016 2017.00000 0.06022 0.05731 0.06313 -0.07187 0.19231 -0.00909 0.12953 -0.08898 0.20942 2018.00000 0.06322 0.06047 0.06598 -0.06162 0.18807 -0.00515 0.13160 -0.07915 0.20559 2019.00000 0.15408 0.15146 0.15670 0.02563 0.28253 0.08641 0.22174 0.00888 0.29928 2020.00000 0.31596 0.31324 0.31867 0.18544 0.44647 0.24693 0.38498 0.16829 0.46362 2021.00000 0.15614 0.15357 0.15871 0.02887 0.28341 0.08807 0.22421 0.01179 0.30049 2022.00000 0.25944 0.25696 0.26191 0.13261 0.38627 0.19160 0.32727 0.11559 0.40329 2023.00000 0.46329 0.46086 0.46573 0.33524 0.59135 0.39657 0.53002 0.31888 0.60771 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period