1973.00000    0.18684    0.15549    0.21819    0.01443    0.35926    0.01178    0.36190   -0.06086    0.43454 
1974.00000    0.24368    0.21242    0.27493    0.07377    0.41358    0.07469    0.41266    0.00201    0.48534 
1975.00000    0.28374    0.25235    0.31513    0.12844    0.43903    0.12314    0.44433    0.05814    0.50933 
1976.00000    0.20744    0.17580    0.23907    0.06968    0.34519    0.05501    0.35986   -0.00044    0.41531 
1977.00000    0.39243    0.36007    0.42478    0.25806    0.52679    0.24064    0.54421    0.18714    0.59771 
1978.00000    0.31467    0.28211    0.34722    0.18097    0.44836    0.15163    0.47770    0.10133    0.52801 
1979.00000    0.22682    0.19497    0.25867    0.09714    0.35649    0.07301    0.38062    0.02314    0.43050 
1980.00000    0.18420    0.15204    0.21637    0.05436    0.31404    0.00919    0.35922   -0.03608    0.40448 
1981.00000    0.41518    0.38264    0.44772    0.28038    0.54998    0.24420    0.58616    0.19503    0.63532 
1982.00000    0.07303    0.04013    0.10593   -0.06121    0.20727   -0.07223    0.21829   -0.12748    0.27354 
1983.00000    0.06796    0.03490    0.10102   -0.06324    0.19915   -0.07550    0.21141   -0.12923    0.26515 
1984.00000   -0.07260   -0.10591   -0.03929   -0.20555    0.06034   -0.21318    0.06797   -0.26893    0.12373 
1985.00000    0.04698    0.01338    0.08057   -0.08650    0.18045   -0.07471    0.16867   -0.13674    0.23070 
1986.00000   -0.10862   -0.14171   -0.07553   -0.24052    0.02328   -0.22661    0.00937   -0.28866    0.07142 
1987.00000   -0.11587   -0.14882   -0.08291   -0.24413    0.01240   -0.23701    0.00528   -0.29535    0.06362 
1988.00000    0.13268    0.09938    0.16598    0.00097    0.26439    0.01397    0.25138   -0.04773    0.31309 
1989.00000    0.03885    0.00514    0.07257   -0.09654    0.17425   -0.07629    0.15400   -0.14206    0.21976 
1990.00000    0.16240    0.12844    0.19636    0.02103    0.30377    0.05088    0.27392   -0.02084    0.34564 
1991.00000    0.26772    0.23345    0.30199    0.12227    0.41316    0.16488    0.37056    0.08632    0.44912 
1992.00000    0.40224    0.36846    0.43602    0.25526    0.54922    0.30243    0.50205    0.22139    0.58309 
1993.00000    0.33212    0.29888    0.36537    0.18750    0.47675    0.23278    0.43147    0.15355    0.51070 
1994.00000    0.02670   -0.00655    0.05995   -0.12156    0.17496   -0.06726    0.12066   -0.15194    0.20534 
1995.00000    0.29207    0.25930    0.32484    0.14341    0.44073    0.19809    0.38605    0.11317    0.47097 
1996.00000    0.31845    0.28553    0.35138    0.16203    0.47487    0.21932    0.41758    0.13036    0.50654 
1997.00000    0.34462    0.31248    0.37676    0.19132    0.49793    0.23694    0.45231    0.15454    0.53471 
1998.00000    0.48035    0.44666    0.51405    0.31430    0.64641    0.37916    0.58155    0.28300    0.67771 
1999.00000    0.23549    0.20102    0.26997    0.06203    0.40895    0.13715    0.33384    0.03314    0.43785 
2000.00000    0.47068    0.43652    0.50484    0.29886    0.64250    0.37104    0.57032    0.26914    0.67222 
2001.00000    0.15909    0.12454    0.19365   -0.01245    0.33064    0.05290    0.26529   -0.04560    0.36379 
2002.00000   -0.15054   -0.18620   -0.11488   -0.32713    0.02605   -0.25964   -0.04145   -0.36116    0.06007 
2003.00000   -0.00637   -0.04162    0.02888   -0.18113    0.16839   -0.10989    0.09715   -0.21253    0.19979 
2004.00000    0.07533    0.04047    0.11018   -0.10425    0.25491   -0.02176    0.17242   -0.13177    0.28243 
2005.00000   -0.04454   -0.08000   -0.00908   -0.22669    0.13761   -0.15082    0.06175   -0.25839    0.16931 
2006.00000    0.00097   -0.03517    0.03711   -0.18487    0.18681   -0.10571    0.10765   -0.21634    0.21828 
2007.00000   -0.02047   -0.05634    0.01541   -0.20540    0.16446   -0.12904    0.08811   -0.23789    0.19696 
2008.00000   -0.11242   -0.14794   -0.07689   -0.29822    0.07339   -0.22770    0.00287   -0.33395    0.10912 
2009.00000   -0.17800   -0.21412   -0.14188   -0.36682    0.01082   -0.27818   -0.07782   -0.39478    0.03878 
2010.00000    0.11054    0.07481    0.14627   -0.07848    0.29957    0.01485    0.20624   -0.10432    0.32540 
2011.00000    0.03040   -0.00522    0.06601   -0.16113    0.22192   -0.06724    0.12804   -0.18751    0.24831 
2012.00000   -0.31331   -0.34974   -0.27688   -0.51185   -0.11478   -0.41144   -0.21518   -0.53775   -0.08887 
2013.00000   -0.25537   -0.29326   -0.21749   -0.45884   -0.05191   -0.35382   -0.15693   -0.48455   -0.02620 
2014.00000   -0.43387   -0.47217   -0.39557   -0.64750   -0.22024   -0.53332   -0.33442   -0.67261   -0.19513 
2015.00000   -0.42452   -0.46337   -0.38566   -0.64461   -0.20442   -0.62000   -0.22903   -0.72144   -0.12759 
2016.00000   -0.14561   -0.18371   -0.10751   -0.35844    0.06721   -0.34005    0.04883   -0.43639    0.14517 
2017.00000   -0.31171   -0.34997   -0.27345   -0.52474   -0.09868   -0.50798   -0.11544   -0.60388   -0.01953 
2018.00000   -0.40980   -0.44795   -0.37166   -0.61984   -0.19977   -0.60723   -0.21238   -0.70057   -0.11903 
2019.00000   -0.54928   -0.58675   -0.51181   -0.74947   -0.34908   -0.74684   -0.35172   -0.83302   -0.26553 
2020.00000   -0.40852   -0.44583   -0.37122   -0.61501   -0.20204   -0.60518   -0.21187   -0.69610   -0.12095 
2021.00000   -0.61983   -0.65662   -0.58304   -0.81811   -0.42155   -0.81596   -0.42371   -0.90114   -0.33853 
2022.00000   -0.36427   -0.40121   -0.32734   -0.56220   -0.16635   -0.56155   -0.16700   -0.64616   -0.08239 
2023.00000   -0.31435   -0.35152   -0.27718   -0.51246   -0.11624   -0.51216   -0.11655   -0.59676   -0.03194 
2024.00000    0.24454    0.15319    0.33590    0.06138    0.42771    0.04124    0.44784   -0.04394    0.53303 
#month     hadisdh    sample-    sample+    coverage-  coverage+  station-   station+   combined-  combined+  
# all 2-sigma errors
# 1991-2020 anomaly period