Year,Value,NumPoints
1900,-0.069195,12658
1901,-0.143704,12621
1902,-0.316842,12632
1903,-0.391794,12796
1904,-0.517018,12809
1905,-0.275685,12865
1906,-0.259429,12769
1907,-0.467754,12897
1908,-0.352686,12952
1909,-0.533938,12919
1910,-0.327169,13004
1911,-0.500157,12941
1912,-0.191536,12983
1913,-0.427663,12960
1914,-0.202127,13004
1915,-0.0451821,13027
1916,-0.35428,13029
1917,-0.557949,13013
1918,-0.436125,12981
1919,-0.276978,12988
1920,-0.255877,12998
1921,-0.290848,12992
1922,-0.317988,13032
1923,-0.323008,13037
1924,-0.16566,13056
1925,-0.268269,13051
1926,-0.210179,13102
1927,-0.245026,13147
1928,-0.284635,13166
1929,-0.368532,13186
1930,-0.224192,13168
1931,-0.165942,13946
1932,-0.153659,13926
1933,-0.27238,13950
1934,-0.075005,13949
1935,-0.270935,13198
1936,-0.137303,13950
1937,-0.0248129,13950
1938,-0.0773061,13948
1939,-0.0254406,13956
1940,0.137686,13950
1941,0.198273,13960
1942,0.124942,13956
1943,0.0776059,13960
1944,0.212181,13321
1945,0.0606926,13280
1946,-0.0433301,14087
1947,0.00153645,14093
1948,0.0176236,14105
1949,-0.0919583,14094
1950,-0.116387,14219
1951,0.0188187,14270
1952,-0.00937499,14057
1953,0.129461,14017
1954,-0.175738,14260
1955,-0.191948,14514
1956,-0.286617,15010
1957,0.0854013,16105
1958,0.0547037,16077
1959,0.0447884,16113
1960,-0.0770079,16113
1961,0.124595,16148
1962,-0.0768053,16020
1963,-0.0707292,16140
1964,-0.26247,16148
1965,-0.106638,16148
1966,-0.123181,16148
1967,0.125123,16136
1968,-0.144786,16148
1969,0.176783,16148
1970,-0.0476258,16056
1971,-0.0611538,16048
1972,-0.0494528,16056
1973,0.223203,16010
1974,-0.0433104,16010
1975,0.156758,16008
1976,-0.223554,16060
1977,0.32721,16060
1978,0.0902267,16060
1979,0.0307378,16060
1980,0.349764,16060
1981,0.239626,16060
1982,0.176806,16058
1983,0.335173,16058
1984,0.334082,16060
1985,0.117202,16060
1986,0.208889,16093
1987,0.239863,16093
1988,0.444904,16093
1989,0.148365,16093
1990,0.450732,16093
1991,0.336481,16121
1992,0.3022,16117
1993,0.269409,16047
1994,0.256514,16117
1995,0.266678,16121
1996,0.2518,16108
1997,0.33792,16121
1998,0.678659,16119
1999,0.255085,16119
2000,0.346458,16119
2001,0.578386,16112
2002,0.651892,16112
2003,0.603694,16112
2004,0.365189,16110
2005,0.624553,16108
2006,0.475534,16108
2007,0.693765,16121
2008,0.493569,16121
2009,0.658575,16121
2010,0.759042,16121
2011,0.525286,16121
2012,0.776991,16121
2013,0.59473,16121
2014,0.857277,16121
2015,0.780867,16121
2016,0.967793,16121
2017,0.914499,16121
2018,0.811892,16121
2019,0.841535,16121
2020,1.01446,16121
2021,0.774803,16121
2022,0.834045,16121
2023,0.934617,16121