1973.00000 0.21475 0.19219 0.23731 0.04273 0.38677 -0.06133 0.49084 -0.11132 0.54082 1974.00000 0.30671 0.28423 0.32918 0.14182 0.47159 0.03906 0.57435 -0.00845 0.62186 1975.00000 0.46579 0.44260 0.48899 0.29802 0.63357 0.20838 0.72321 0.15765 0.77393 1976.00000 0.38016 0.35590 0.40442 0.21189 0.54843 0.13157 0.62875 0.07900 0.68133 1977.00000 0.57629 0.55242 0.60016 0.40563 0.74695 0.32348 0.82910 0.27033 0.88224 1978.00000 0.15253 0.12813 0.17694 -0.01246 0.31753 -0.12006 0.42513 -0.16704 0.47211 1979.00000 0.24198 0.21800 0.26597 0.08253 0.40143 -0.01416 0.49812 -0.06069 0.54465 1980.00000 0.29212 0.26813 0.31612 0.13195 0.45230 0.00291 0.58133 -0.03935 0.62359 1981.00000 0.46698 0.44226 0.49169 0.30622 0.62773 0.18097 0.75298 0.13796 0.79599 1982.00000 -0.13221 -0.15689 -0.10753 -0.29473 0.03031 -0.37413 0.10971 -0.42470 0.16028 1983.00000 -0.16401 -0.18863 -0.13939 -0.32213 -0.00589 -0.40249 0.07447 -0.45120 0.12319 1984.00000 -0.24528 -0.27007 -0.22050 -0.40795 -0.08262 -0.47906 -0.01150 -0.53116 0.04060 1985.00000 -0.02131 -0.04623 0.00360 -0.18614 0.14351 -0.22718 0.18455 -0.28620 0.24357 1986.00000 -0.27026 -0.29463 -0.24590 -0.43830 -0.10223 -0.47017 -0.07035 -0.53255 -0.00798 1987.00000 -0.02915 -0.05335 -0.00494 -0.19377 0.13548 -0.23403 0.17573 -0.29309 0.23479 1988.00000 0.34202 0.31785 0.36619 0.17260 0.51144 0.13984 0.54420 0.07713 0.60691 1989.00000 -0.10214 -0.12708 -0.07719 -0.27300 0.06873 -0.30159 0.09732 -0.36595 0.16168 1990.00000 -0.00703 -0.03261 0.01856 -0.17958 0.16553 -0.20010 0.18605 -0.26723 0.25318 1991.00000 0.00189 -0.02420 0.02799 -0.16548 0.16926 -0.17903 0.18282 -0.24595 0.24974 1992.00000 0.15017 0.12353 0.17681 -0.01234 0.31267 -0.02516 0.32549 -0.09037 0.39070 1993.00000 0.04241 0.01585 0.06898 -0.12031 0.20513 -0.13487 0.21969 -0.19969 0.28451 1994.00000 0.12619 0.09905 0.15332 -0.03604 0.28841 -0.04261 0.29498 -0.10949 0.36186 1995.00000 0.25546 0.22801 0.28290 0.09031 0.42060 0.08933 0.42159 0.01961 0.49131 1996.00000 0.32873 0.30158 0.35588 0.15969 0.49778 0.15409 0.50338 0.08417 0.57330 1997.00000 0.17043 0.14285 0.19801 0.00138 0.33948 -0.01883 0.35969 -0.08483 0.42569 1998.00000 0.22357 0.19446 0.25269 0.05313 0.39401 0.04117 0.40597 -0.02776 0.47490 1999.00000 0.15690 0.12813 0.18566 -0.01276 0.32655 -0.02274 0.33653 -0.09186 0.40565 2000.00000 0.08119 0.05234 0.11005 -0.08717 0.24956 -0.10352 0.26591 -0.17040 0.33279 2001.00000 -0.27042 -0.29972 -0.24111 -0.44278 -0.09806 -0.46826 -0.07258 -0.53444 -0.00640 2002.00000 -0.20240 -0.23218 -0.17262 -0.37396 -0.03084 -0.40640 0.00160 -0.47061 0.06581 2003.00000 -0.19558 -0.22579 -0.16536 -0.38256 -0.00859 -0.39033 -0.00082 -0.46725 0.07609 2004.00000 -0.10864 -0.13891 -0.07838 -0.30079 0.08351 -0.29671 0.07942 -0.37921 0.16192 2005.00000 -0.05304 -0.08195 -0.02413 -0.24054 0.13446 -0.25549 0.14941 -0.33049 0.22441 2006.00000 -0.03990 -0.06923 -0.01057 -0.22800 0.14820 -0.24592 0.16613 -0.32041 0.24062 2007.00000 0.23736 0.20752 0.26720 0.04483 0.42989 0.02316 0.45156 -0.05219 0.52691 2008.00000 0.16818 0.13903 0.19733 -0.01464 0.35101 -0.05198 0.38835 -0.11947 0.45584 2009.00000 0.10402 0.07391 0.13412 -0.07147 0.27950 -0.08958 0.29761 -0.15900 0.36704 2010.00000 0.18826 0.15844 0.21807 0.01145 0.36507 0.00058 0.37594 -0.07131 0.44782 2011.00000 0.06644 0.03734 0.09554 -0.11768 0.25056 -0.12806 0.26094 -0.20297 0.33584 2012.00000 0.09058 0.06092 0.12025 -0.09845 0.27962 -0.10185 0.28302 -0.18079 0.36196 2013.00000 -0.06210 -0.09230 -0.03190 -0.23682 0.11262 -0.26177 0.13757 -0.32913 0.20493 2014.00000 -0.41014 -0.44044 -0.37984 -0.57887 -0.24141 -0.61741 -0.20287 -0.67912 -0.14116 2015.00000 -0.32204 -0.35220 -0.29188 -0.49236 -0.15172 -0.72330 0.07921 -0.75899 0.11491 2016.00000 -0.30739 -0.33779 -0.27699 -0.46894 -0.14584 -0.69835 0.08357 -0.73151 0.11672 2017.00000 -0.11605 -0.14634 -0.08575 -0.27294 0.04085 -0.50363 0.27153 -0.53527 0.30318 2018.00000 -0.10765 -0.13703 -0.07827 -0.27910 0.06381 -0.50164 0.28634 -0.53833 0.32304 2019.00000 -0.24972 -0.27850 -0.22094 -0.42115 -0.07829 -0.63528 0.13584 -0.67265 0.17321 2020.00000 -0.24738 -0.27649 -0.21828 -0.41458 -0.08019 -0.63696 0.14219 -0.67232 0.17755 2021.00000 -0.41563 -0.44356 -0.38769 -0.57735 -0.25391 -0.80366 -0.02759 -0.83694 0.00569 2022.00000 -0.22356 -0.24984 -0.19727 -0.38066 -0.06645 -0.61066 0.16355 -0.64215 0.19504 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period