1973.00000 0.13563 0.13170 0.13955 -0.09119 0.36244 0.05528 0.21598 -0.10503 0.37629 1974.00000 -0.03692 -0.04094 -0.03290 -0.25387 0.18003 -0.11191 0.03807 -0.26650 0.19266 1975.00000 -0.06210 -0.06617 -0.05803 -0.28017 0.15597 -0.13306 0.00886 -0.29146 0.16726 1976.00000 -0.26156 -0.26578 -0.25734 -0.47589 -0.04723 -0.32795 -0.19517 -0.48597 -0.03715 1977.00000 -0.03234 -0.03649 -0.02819 -0.24726 0.18259 -0.09861 0.03394 -0.25729 0.19261 1978.00000 -0.09858 -0.10270 -0.09446 -0.30803 0.11087 -0.16662 -0.03053 -0.31884 0.12169 1979.00000 -0.05523 -0.05928 -0.05118 -0.26421 0.15375 -0.11980 0.00934 -0.27400 0.16354 1980.00000 0.01558 0.01156 0.01960 -0.18871 0.21988 -0.05508 0.08624 -0.20063 0.23179 1981.00000 0.01258 0.00856 0.01659 -0.19510 0.22025 -0.05805 0.08320 -0.20681 0.23197 1982.00000 -0.15007 -0.15413 -0.14600 -0.35684 0.05670 -0.21606 -0.08408 -0.36715 0.06702 1983.00000 -0.00239 -0.00640 0.00162 -0.20710 0.20231 -0.07047 0.06569 -0.21816 0.21338 1984.00000 -0.06769 -0.07175 -0.06363 -0.27435 0.13897 -0.13115 -0.00423 -0.28391 0.14854 1985.00000 0.00504 0.00106 0.00901 -0.20619 0.21627 -0.05244 0.06251 -0.21391 0.22398 1986.00000 -0.12778 -0.13183 -0.12373 -0.34161 0.08604 -0.18326 -0.07230 -0.34872 0.09316 1987.00000 -0.09893 -0.10297 -0.09488 -0.30782 0.10996 -0.15324 -0.04461 -0.31480 0.11695 1988.00000 0.03977 0.03570 0.04384 -0.17068 0.25021 -0.01199 0.09153 -0.17699 0.25652 1989.00000 -0.01170 -0.01593 -0.00747 -0.22047 0.19707 -0.06049 0.03709 -0.22613 0.20273 1990.00000 -0.02573 -0.02970 -0.02176 -0.23732 0.18585 -0.07523 0.02376 -0.24307 0.19160 1991.00000 -0.08446 -0.08853 -0.08038 -0.28852 0.11961 -0.12827 -0.04064 -0.29321 0.12430 1992.00000 -0.24520 -0.24920 -0.24120 -0.44961 -0.04079 -0.28757 -0.20283 -0.45399 -0.03641 1993.00000 -0.14717 -0.15120 -0.14313 -0.35376 0.05943 -0.19236 -0.10197 -0.35869 0.06436 1994.00000 -0.24334 -0.24729 -0.23939 -0.44906 -0.03762 -0.28717 -0.19952 -0.45372 -0.03297 1995.00000 -0.15025 -0.15405 -0.14646 -0.35734 0.05684 -0.19356 -0.10694 -0.36186 0.06136 1996.00000 -0.08404 -0.08779 -0.08028 -0.29424 0.12617 -0.12806 -0.04001 -0.29884 0.13076 1997.00000 -0.03801 -0.04176 -0.03425 -0.24697 0.17095 -0.08350 0.00748 -0.25189 0.17588 1998.00000 0.26994 0.26613 0.27376 0.05986 0.48003 0.22691 0.31298 0.05546 0.48443 1999.00000 0.09622 0.09244 0.09999 -0.12072 0.31315 0.05382 0.13861 -0.12486 0.31729 2000.00000 0.02378 0.01989 0.02768 -0.19227 0.23984 -0.01859 0.06615 -0.19642 0.24398 2001.00000 0.08140 0.07744 0.08536 -0.12993 0.29273 0.03791 0.12488 -0.13440 0.29719 2002.00000 -0.03015 -0.03409 -0.02620 -0.24070 0.18040 -0.07548 0.01519 -0.24556 0.18527 2003.00000 -0.06011 -0.06406 -0.05616 -0.27173 0.15151 -0.10283 -0.01740 -0.27604 0.15581 2004.00000 -0.05123 -0.05523 -0.04723 -0.26421 0.16174 -0.09216 -0.01030 -0.26814 0.16568 2005.00000 0.03161 0.02749 0.03574 -0.17587 0.23910 -0.00961 0.07284 -0.17997 0.24320 2006.00000 -0.01387 -0.01805 -0.00969 -0.21584 0.18809 -0.05333 0.02558 -0.21970 0.19195 2007.00000 -0.05538 -0.05943 -0.05133 -0.26118 0.15042 -0.09540 -0.01536 -0.26507 0.15431 2008.00000 -0.08539 -0.08932 -0.08145 -0.28765 0.11688 -0.12671 -0.04406 -0.29187 0.12109 2009.00000 -0.02553 -0.02952 -0.02154 -0.22707 0.17600 -0.06635 0.01529 -0.23120 0.18014 2010.00000 0.01340 0.00946 0.01734 -0.18738 0.21417 -0.02572 0.05251 -0.19119 0.21799 2011.00000 -0.03443 -0.03833 -0.03052 -0.22664 0.15778 -0.07390 0.00505 -0.23069 0.16184 2012.00000 -0.06665 -0.07047 -0.06282 -0.26415 0.13085 -0.11026 -0.02304 -0.26894 0.13565 2013.00000 -0.03361 -0.03751 -0.02972 -0.22412 0.15689 -0.07421 0.00698 -0.22844 0.16121 2014.00000 0.05779 0.05386 0.06172 -0.13361 0.24919 0.01686 0.09872 -0.13797 0.25355 2015.00000 0.12112 0.11715 0.12509 -0.07188 0.31412 0.05458 0.18766 -0.08307 0.32531 2016.00000 0.16687 0.16303 0.17071 -0.02849 0.36223 0.09963 0.23411 -0.03977 0.37351 2017.00000 0.16913 0.16525 0.17301 -0.01904 0.35730 0.10042 0.23785 -0.03123 0.36950 2018.00000 0.09094 0.08703 0.09486 -0.10666 0.28855 0.02166 0.16023 -0.11849 0.30038 2019.00000 0.18575 0.18179 0.18972 -0.00597 0.37748 0.11532 0.25619 -0.01854 0.39005 2020.00000 0.13530 0.13135 0.13924 -0.05490 0.32549 0.06628 0.20431 -0.06707 0.33766 2021.00000 0.02254 0.01852 0.02657 -0.16711 0.21220 -0.04706 0.09215 -0.17952 0.22461 2022.00000 0.01766 0.01368 0.02163 -0.17258 0.20789 -0.05314 0.08845 -0.18537 0.22068 2023.00000 0.21725 0.21341 0.22110 0.02952 0.40498 0.14532 0.28918 0.01618 0.41833 2024.00000 0.30847 0.30464 0.31230 0.12103 0.49591 0.23251 0.38443 0.10619 0.51076 2025.00000 0.22533 0.22114 0.22953 0.04297 0.40769 0.14105 0.30961 0.02439 0.42627 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period