1973.00000 0.18570 0.15459 0.21680 0.02272 0.34867 0.01001 0.36138 -0.05595 0.42735 1974.00000 0.23487 0.20396 0.26577 0.07279 0.39695 0.06533 0.40441 -0.00171 0.47145 1975.00000 0.28131 0.24951 0.31310 0.12887 0.43374 0.12026 0.44235 0.05729 0.50532 1976.00000 0.21706 0.18472 0.24941 0.07913 0.35500 0.06408 0.37005 0.00855 0.42558 1977.00000 0.40158 0.36879 0.43437 0.26704 0.53612 0.24922 0.55395 0.19569 0.60747 1978.00000 0.32358 0.29071 0.35644 0.19015 0.45700 0.15982 0.48734 0.10980 0.53735 1979.00000 0.23816 0.20565 0.27068 0.10781 0.36851 0.08380 0.39253 0.03352 0.44280 1980.00000 0.18662 0.15405 0.21919 0.06111 0.31213 0.01101 0.36223 -0.03168 0.40492 1981.00000 0.43870 0.40524 0.47217 0.30060 0.57681 0.26748 0.60993 0.21619 0.66121 1982.00000 0.09134 0.05750 0.12519 -0.04514 0.22783 -0.05413 0.23682 -0.11098 0.29367 1983.00000 0.07728 0.04366 0.11090 -0.05493 0.20949 -0.06677 0.22133 -0.12112 0.27567 1984.00000 -0.04704 -0.08115 -0.01294 -0.18378 0.08970 -0.18815 0.09407 -0.24648 0.15239 1985.00000 0.07778 0.04352 0.11203 -0.05684 0.21240 -0.04426 0.19982 -0.10713 0.26268 1986.00000 -0.07854 -0.11209 -0.04498 -0.21140 0.05433 -0.19680 0.03972 -0.25955 0.10247 1987.00000 -0.08108 -0.11479 -0.04736 -0.21312 0.05097 -0.20238 0.04023 -0.26353 0.10138 1988.00000 0.15533 0.12119 0.18947 0.01903 0.29162 0.03637 0.27428 -0.02878 0.33943 1989.00000 0.05409 0.01939 0.08880 -0.08642 0.19461 -0.06119 0.16938 -0.13094 0.23913 1990.00000 0.15994 0.12593 0.19396 0.01579 0.30409 0.04829 0.27159 -0.02553 0.34542 1991.00000 0.26300 0.22916 0.29683 0.11678 0.40921 0.15999 0.36600 0.08097 0.44502 1992.00000 0.39742 0.36384 0.43101 0.24369 0.55116 0.29742 0.49743 0.21098 0.58387 1993.00000 0.32105 0.28792 0.35417 0.16921 0.47288 0.22133 0.42076 0.13640 0.50569 1994.00000 0.01877 -0.01425 0.05179 -0.13612 0.17365 -0.07545 0.11299 -0.16551 0.20304 1995.00000 0.30803 0.27545 0.34061 0.15329 0.46278 0.21383 0.40223 0.12397 0.49210 1996.00000 0.29210 0.25948 0.32473 0.12828 0.45593 0.19260 0.39160 0.09767 0.48654 1997.00000 0.34092 0.30883 0.37301 0.18034 0.50150 0.23295 0.44889 0.14478 0.53707 1998.00000 0.49631 0.46352 0.52909 0.32809 0.66452 0.39471 0.59790 0.29708 0.69554 1999.00000 0.26022 0.22691 0.29353 0.08547 0.43498 0.16150 0.35894 0.05677 0.46368 2000.00000 0.49724 0.46431 0.53016 0.32422 0.67025 0.39719 0.59728 0.29468 0.69979 2001.00000 0.18866 0.15501 0.22231 0.01406 0.36326 0.08217 0.29516 -0.01860 0.39593 2002.00000 -0.13370 -0.16807 -0.09934 -0.31182 0.04441 -0.24318 -0.02423 -0.34558 0.07817 2003.00000 0.00404 -0.03020 0.03829 -0.17367 0.18175 -0.09991 0.10800 -0.20467 0.21275 2004.00000 0.07464 0.04034 0.10894 -0.10804 0.25732 -0.02273 0.17200 -0.13519 0.28447 2005.00000 -0.04776 -0.08193 -0.01359 -0.23020 0.13467 -0.15432 0.05879 -0.26178 0.16626 2006.00000 0.00262 -0.03223 0.03746 -0.18333 0.18856 -0.10441 0.10964 -0.21474 0.21997 2007.00000 -0.03132 -0.06606 0.00342 -0.21682 0.15418 -0.14028 0.07765 -0.24924 0.18661 2008.00000 -0.13659 -0.17112 -0.10206 -0.32294 0.04976 -0.25230 -0.02089 -0.35864 0.08546 2009.00000 -0.20464 -0.23968 -0.16960 -0.39433 -0.01495 -0.30529 -0.10399 -0.42222 0.01294 2010.00000 0.11196 0.07748 0.14645 -0.07853 0.30246 0.01581 0.20812 -0.10419 0.32812 2011.00000 0.02054 -0.01370 0.05477 -0.17154 0.21262 -0.07753 0.11860 -0.19783 0.23890 2012.00000 -0.31883 -0.35362 -0.28404 -0.51831 -0.11936 -0.41732 -0.22035 -0.54400 -0.09367 2013.00000 -0.25791 -0.29418 -0.22165 -0.46266 -0.05316 -0.35674 -0.15908 -0.48814 -0.02768 2014.00000 -0.44853 -0.48498 -0.41209 -0.66365 -0.23342 -0.54822 -0.34884 -0.68841 -0.20866 2015.00000 -0.43343 -0.47044 -0.39642 -0.65493 -0.21193 -0.62956 -0.23730 -0.73159 -0.13527 2016.00000 -0.14718 -0.18340 -0.11096 -0.36161 0.06725 -0.34237 0.04801 -0.43939 0.14504 2017.00000 -0.30939 -0.34577 -0.27302 -0.52386 -0.09493 -0.50629 -0.11249 -0.60280 -0.01599 2018.00000 -0.39381 -0.43021 -0.35741 -0.60279 -0.18482 -0.59213 -0.19548 -0.68421 -0.10341 2019.00000 -0.54028 -0.57610 -0.50447 -0.73875 -0.34182 -0.73872 -0.34185 -0.82321 -0.25736 2020.00000 -0.41482 -0.45044 -0.37920 -0.62038 -0.20926 -0.61215 -0.21748 -0.70198 -0.12766 2021.00000 -0.61024 -0.64529 -0.57518 -0.80852 -0.41195 -0.80711 -0.41336 -0.89185 -0.32862 2022.00000 -0.31650 -0.35176 -0.28124 -0.51563 -0.11737 -0.51456 -0.11845 -0.59956 -0.03344 2023.00000 -0.26896 -0.30472 -0.23320 -0.46834 -0.06958 -0.46733 -0.07059 -0.55248 0.01456 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period