1920.0;-0.014885973
1921.0;-0.0614738
1922.0;-0.10262745
1923.0;-0.11350998
1924.0;-0.13963088
1925.0;-0.08937709
1926.0;-0.10559343
1927.0;-0.17111138
1928.0;-0.19956252
1929.0;-0.17929013
1930.0;-0.14215621
1931.0;-0.11781032
1932.0;-0.096185125
1933.0;-0.1113504
1934.0;-0.1443661
1935.0;-0.09019986
1936.0;-0.08665265
1937.0;-0.11780347
1938.0;-0.10492757
1939.0;-0.108667634
1940.0;-0.033961296
1941.0;-0.06138161
1942.0;-0.06497634
1943.0;-0.007829634
1944.0;-0.05034169
1945.0;-0.087264374
1946.0;-0.06625496
1947.0;-0.09546864
1948.0;-0.098664
1949.0;-0.07451447
1950.0;-0.0636516
1951.0;-0.051294178
1952.0;-0.06242468
1953.0;-0.05461576
1954.0;-0.067329094
1955.0;-0.10167442
1956.0;-0.08480007
1957.0;-0.07949785
1958.0;-0.056449912
1959.0;-0.057878274
1960.0;-0.06777534
1961.0;-0.033531327
1962.0;-0.069007315
1963.0;-0.035159223
1964.0;-0.023223614
1965.0;-0.048336994
1966.0;-0.06383335
1967.0;-0.069226384
1968.0;-0.030801563
1969.0;-0.06371979
1970.0;-0.06644514
1971.0;-0.05981925
1972.0;-0.09292699
1973.0;-0.06172355
1974.0;-0.011297949
1975.0;-0.09508133
1976.0;-0.056192104
1977.0;-0.039624114
1978.0;-0.0026409964
1979.0;-0.020909999
1980.0;0.009439081
1981.0;-0.042438768
1982.0;-0.059101943
1983.0;-0.046147726
1984.0;-0.00047138738
1985.0;-0.027265914
1986.0;-0.042651437
1987.0;-0.04669181
1988.0;-0.022153556
1989.0;-0.027088314
1990.0;-0.03649011
1991.0;-0.022369385
1992.0;-0.0015182242
1993.0;-0.027919676
1994.0;-0.023492
1995.0;0.004184962
1996.0;-0.0033945441
1997.0;-0.047049414
1998.0;-0.021339448
1999.0;-0.012415661
2000.0;-0.00539269
2001.0;-0.0032539496
2002.0;0.00805448
2003.0;0.029079577
2004.0;0.03596789
2005.0;-0.011605446
2006.0;0.026069712
2007.0;0.011681055
2008.0;0.04062769
2009.0;0.017340098
2010.0;0.014257757
2011.0;-0.0036062216
2012.0;0.04812594
2013.0;0.04348531
2014.0;0.058430195
2015.0;0.041730985
2016.0;0.06257565
2017.0;0.09659345
2018.0;0.064084165
2019.0;0.07584936
2020.0;0.07093588
