1920.0;-0.14361662
1921.0;-0.12502952
1922.0;-0.15786755
1923.0;-0.1507303
1924.0;-0.16687341
1925.0;-0.0584582
1926.0;-0.098813735
1927.0;-0.024348114
1928.0;-0.06618605
1929.0;-0.15673696
1930.0;-0.11580884
1931.0;-0.10619997
1932.0;-0.06736667
1933.0;-0.022316406
1934.0;-0.03478004
1935.0;-0.07742778
1936.0;-0.108064935
1937.0;-0.0615909
1938.0;-0.054814655
1939.0;-0.096001096
1940.0;-0.060451478
1941.0;-0.046567097
1942.0;-0.05934329
1943.0;-0.05506179
1944.0;-0.10674463
1945.0;-0.09130918
1946.0;-0.085206255
1947.0;-0.06568783
1948.0;0.02858942
1949.0;-0.025532749
1950.0;0.024174232
1951.0;-0.00523249
1952.0;-0.04522562
1953.0;-0.023096358
1954.0;0.0029114194
1955.0;-0.04361575
1956.0;-0.006973888
1957.0;-0.040437017
1958.0;-0.009506136
1959.0;-0.02966044
1960.0;-0.052140784
1961.0;-0.026414763
1962.0;-0.04444994
1963.0;-0.03164444
1964.0;-0.050264113
1965.0;-0.03390688
1966.0;-0.047973435
1967.0;-0.010508131
1968.0;-0.0041709132
1969.0;0.0020824533
1970.0;-0.029759392
1971.0;0.0011826558
1972.0;0.0057798238
1973.0;-0.03268967
1974.0;-0.00076522207
1975.0;-0.024697231
1976.0;-0.04041522
1977.0;-0.062412564
1978.0;-0.030100169
1979.0;-0.041127197
1980.0;-0.038755093
1981.0;-0.020882927
1982.0;0.020486766
1983.0;0.07733186
1984.0;-0.0015801653
1985.0;-0.082108185
1986.0;-0.020809364
1987.0;-0.051577635
1988.0;-0.056666765
1989.0;-0.047521427
1990.0;-0.025043458
1991.0;-0.038285412
1992.0;0.0076324963
1993.0;-0.00695906
1994.0;-0.01661253
1995.0;0.035974286
1996.0;0.012978397
1997.0;0.050524503
1998.0;0.055323225
1999.0;0.016689701
2000.0;-0.008943412
2001.0;-0.038156044
2002.0;-0.028602343
2003.0;0.014376571
2004.0;0.0025928807
2005.0;0.011364414
2006.0;0.034856517
2007.0;-0.018914137
2008.0;-0.00598904
2009.0;-0.013397945
2010.0;0.046000257
2011.0;0.029069554
2012.0;0.054067194
2013.0;-0.04972774
2014.0;0.056334134
2015.0;0.038756773
2016.0;0.055630054
2017.0;0.07119696
2018.0;0.025902744
2019.0;0.026389271
2020.0;0.030484447
