1973.00000 -0.18658 -0.18844 -0.18471 -0.25024 -0.12291 -0.24693 -0.12622 -0.27432 -0.09883 1974.00000 -0.34719 -0.34904 -0.34534 -0.40898 -0.28540 -0.40724 -0.28714 -0.43337 -0.26101 1975.00000 -0.30555 -0.30740 -0.30370 -0.36287 -0.24823 -0.36426 -0.24684 -0.38762 -0.22348 1976.00000 -0.44444 -0.44630 -0.44258 -0.49394 -0.39494 -0.50250 -0.38639 -0.52076 -0.36813 1977.00000 -0.23790 -0.23975 -0.23606 -0.28379 -0.19202 -0.29580 -0.18001 -0.31180 -0.16401 1978.00000 -0.25586 -0.25765 -0.25407 -0.30083 -0.21090 -0.31208 -0.19965 -0.32787 -0.18386 1979.00000 -0.22523 -0.22698 -0.22347 -0.27429 -0.17616 -0.28115 -0.16931 -0.29964 -0.15081 1980.00000 -0.21839 -0.22018 -0.21661 -0.26616 -0.17063 -0.27361 -0.16318 -0.29142 -0.14536 1981.00000 -0.16932 -0.17113 -0.16751 -0.21769 -0.12094 -0.22471 -0.11393 -0.24288 -0.09575 1982.00000 -0.23550 -0.23733 -0.23368 -0.28335 -0.18766 -0.29037 -0.18064 -0.30832 -0.16269 1983.00000 -0.11886 -0.12062 -0.11710 -0.16643 -0.07128 -0.17205 -0.06567 -0.19024 -0.04747 1984.00000 -0.32329 -0.32506 -0.32153 -0.36892 -0.27767 -0.37612 -0.27047 -0.39312 -0.25347 1985.00000 -0.31020 -0.31199 -0.30842 -0.35573 -0.26468 -0.36307 -0.25734 -0.37999 -0.24042 1986.00000 -0.27806 -0.27981 -0.27630 -0.32089 -0.23522 -0.33006 -0.22605 -0.34545 -0.21066 1987.00000 -0.14794 -0.14976 -0.14612 -0.19079 -0.10508 -0.20006 -0.09581 -0.21544 -0.08043 1988.00000 -0.12090 -0.12280 -0.11900 -0.16336 -0.07844 -0.17199 -0.06981 -0.18736 -0.05444 1989.00000 -0.19216 -0.19406 -0.19025 -0.23096 -0.15335 -0.24253 -0.14178 -0.25577 -0.12854 1990.00000 -0.03339 -0.03522 -0.03155 -0.07089 0.00412 -0.08285 0.01608 -0.09549 0.02872 1991.00000 -0.07329 -0.07507 -0.07150 -0.11055 -0.03602 -0.12160 -0.02498 -0.13433 -0.01225 1992.00000 -0.23313 -0.23490 -0.23135 -0.26962 -0.19664 -0.28032 -0.18593 -0.29281 -0.17344 1993.00000 -0.18603 -0.18779 -0.18427 -0.22393 -0.14813 -0.23239 -0.13967 -0.24594 -0.12612 1994.00000 -0.13711 -0.13881 -0.13540 -0.17281 -0.10140 -0.18295 -0.09126 -0.19524 -0.07897 1995.00000 -0.03457 -0.03618 -0.03295 -0.07334 0.00421 -0.07927 0.01013 -0.09376 0.02463 1996.00000 -0.13876 -0.14036 -0.13716 -0.17763 -0.09989 -0.18289 -0.09462 -0.19759 -0.07993 1997.00000 -0.02584 -0.02741 -0.02428 -0.06547 0.01379 -0.06931 0.01763 -0.08468 0.03300 1998.00000 0.27011 0.26851 0.27171 0.23070 0.30952 0.22757 0.31265 0.21210 0.32812 1999.00000 -0.00049 -0.00212 0.00115 -0.03925 0.03828 -0.04217 0.04119 -0.05743 0.05646 2000.00000 -0.01063 -0.01236 -0.00890 -0.05008 0.02882 -0.05154 0.03028 -0.06749 0.04623 2001.00000 0.04681 0.04504 0.04858 0.00978 0.08384 0.00632 0.08730 -0.00809 0.10171 2002.00000 -0.01600 -0.01778 -0.01422 -0.05322 0.02121 -0.05635 0.02435 -0.07092 0.03892 2003.00000 0.02119 0.01945 0.02293 -0.01721 0.05960 -0.01757 0.05996 -0.03340 0.07579 2004.00000 -0.04823 -0.04994 -0.04652 -0.08686 -0.00960 -0.08574 -0.01072 -0.10210 0.00564 2005.00000 -0.00874 -0.01045 -0.00703 -0.04655 0.02906 -0.04564 0.02816 -0.06160 0.04412 2006.00000 0.01014 0.00841 0.01187 -0.02758 0.04786 -0.02521 0.04549 -0.04158 0.06186 2007.00000 -0.04763 -0.04933 -0.04593 -0.08550 -0.00976 -0.08141 -0.01385 -0.09840 0.00314 2008.00000 -0.15411 -0.15584 -0.15239 -0.19081 -0.11742 -0.18706 -0.12117 -0.20346 -0.10477 2009.00000 -0.08616 -0.08787 -0.08445 -0.12234 -0.04997 -0.11774 -0.05457 -0.13422 -0.03810 2010.00000 0.14324 0.14157 0.14491 0.10689 0.17959 0.11301 0.17347 0.09594 0.19054 2011.00000 -0.04004 -0.04161 -0.03848 -0.07588 -0.00420 -0.06937 -0.01072 -0.08638 0.00629 2012.00000 -0.07057 -0.07213 -0.06900 -0.10653 -0.03460 -0.09829 -0.04284 -0.11600 -0.02513 2013.00000 -0.03155 -0.03314 -0.02996 -0.06711 0.00401 -0.05842 -0.00467 -0.07615 0.01305 2014.00000 -0.00403 -0.00565 -0.00241 -0.03944 0.03138 -0.02961 0.02155 -0.04775 0.03968 2015.00000 0.07835 0.07664 0.08006 0.04178 0.11492 0.05462 0.10208 0.03472 0.12198 2016.00000 0.25098 0.24927 0.25268 0.21365 0.28831 0.22873 0.27323 0.20749 0.29447 2017.00000 0.11106 0.10933 0.11278 0.07390 0.14822 0.08990 0.13222 0.06826 0.15386 2018.00000 0.06153 0.05980 0.06326 0.02367 0.09938 0.04179 0.08127 0.01880 0.10425 2019.00000 0.07990 0.07825 0.08156 0.04219 0.11762 0.06157 0.09823 0.03793 0.12187 2020.00000 0.19149 0.18988 0.19309 0.15297 0.23001 0.17479 0.20818 0.14948 0.23350 2021.00000 0.11616 0.11453 0.11780 0.07764 0.15468 0.10155 0.13078 0.07493 0.15739 2022.00000 0.13631 0.13457 0.13805 0.09737 0.17525 0.12241 0.15021 0.09493 0.17769 2023.00000 0.32509 0.32334 0.32683 0.28602 0.36415 0.31111 0.33906 0.28356 0.36661 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period