1856	-0.37	-0.183444
1857	-0.46	-0.280310
1858	-0.42	-0.247431
1859	-0.23	-0.064734
1860	-0.39	-0.232149
1861	-0.41	-0.259600
1862	-0.53	-0.387015
1863	-0.25	-0.114318
1864	-0.45	-0.321439
1865	-0.24	-0.118305
1866	-0.21	-0.094849
1867	-0.30	-0.191005
1868	-0.21	-0.106713
1869	-0.29	-0.191916
1870	-0.32	-0.226562
1871	-0.36	-0.270605
1872	-0.21	-0.124004
1873	-0.29	-0.206726
1874	-0.39	-0.308744
1875	-0.42	-0.340038
1876	-0.41	-0.330595
1877	-0.13	-0.050409
1878	0.00	0.080518
1879	-0.29	-0.207824
1880	-0.28	-0.195451
1881	-0.25	-0.162386
1882	-0.23	-0.138661
1883	-0.31	-0.214311
1884	-0.36	-0.259380
1885	-0.33	-0.223918
1886	-0.26	-0.147978
1887	-0.37	-0.251620
1888	-0.31	-0.184906
1889	-0.17	-0.037904
1890	-0.38	-0.240683
1891	-0.33	-0.183315
1892	-0.42	-0.265873
1893	-0.45	-0.288431
1894	-0.38	-0.211062
1895	-0.36	-0.183842
1896	-0.16	0.023160
1897	-0.15	0.039874
1898	-0.34	-0.143768
1899	-0.23	-0.027828
1900	-0.14	0.067634
1901	-0.24	-0.027436
1902	-0.37	-0.153086
1903	-0.44	-0.219360
1904	-0.49	-0.266296
1905	-0.37	-0.143923
1906	-0.31	-0.082265
1907	-0.50	-0.271339
1908	-0.52	-0.291153
1909	-0.50	-0.271710
1910	-0.46	-0.233004
1911	-0.48	-0.255022
1912	-0.41	-0.187745
1913	-0.41	-0.191144
1914	-0.25	-0.035187
1915	-0.15	0.060167
1916	-0.37	-0.165036
1917	-0.49	-0.290744
1918	-0.38	-0.186901
1919	-0.29	-0.103445
1920	-0.23	-0.050311
1921	-0.22	-0.047432
1922	-0.31	-0.144735
1923	-0.28	-0.122150
1924	-0.34	-0.189601
1925	-0.24	-0.097016
1926	-0.10	0.035681
1927	-0.20	-0.071440
1928	-0.23	-0.108306
1929	-0.38	-0.264850
1930	-0.16	-0.051006
1931	-0.08	0.023286
1932	-0.12	-0.021917
1933	-0.25	-0.156563
1934	-0.13	-0.040605
1935	-0.17	-0.084004
1936	-0.13	-0.046727
1937	-0.04	0.041255
1938	0.06	0.139962
1939	-0.02	0.059405
1940	-0.03	0.049591
1941	0.06	0.140518
1942	0.04	0.122176
1943	0.04	0.124549
1944	0.19	0.277614
1945	0.06	0.151340
1946	-0.12	-0.024310
1947	-0.11	-0.009379
1948	-0.11	-0.003917
1949	-0.12	-0.007977
1950	-0.21	-0.091619
1951	-0.08	0.045095
1952	0.01	0.142097
1953	0.07	0.209318
1954	-0.18	-0.033314
1955	-0.19	-0.035872
1956	-0.26	-0.098430
1957	0.04	0.208939
1958	0.10	0.276160
1959	0.03	0.213161
1960	-0.01	0.179875
1961	0.04	0.236233
1962	0.02	0.222173
1963	0.05	0.257635
1964	-0.23	-0.017435
1965	-0.16	0.056915
1966	-0.07	0.150640
1967	-0.08	0.143704
1968	-0.10	0.126077
1969	0.03	0.257735
1970	-0.03	0.198662
1971	-0.19	0.038847
1972	-0.04	0.188290
1973	0.09	0.316996
1974	-0.18	0.044977
1975	-0.12	0.102255
1976	-0.22	-0.001145
1977	0.06	0.274812
1978	-0.03	0.180166
1979	0.07	0.274963
1980	0.11	0.309255
1981	0.13	0.323098
1982	0.06	0.246554
1983	0.25	0.429688
1984	0.03	0.202567
1985	0.01	0.175263
1986	0.10	0.257849
1987	0.25	0.400398
1988	0.25	0.392983
1989	0.19	0.325680
1990	0.34	0.468559
1991	0.29	0.411693
1992	0.14	0.255149
1993	0.19	0.298993
1994	0.26	0.363285
1995	0.38	0.478082
1996	0.22	0.313437
1997	0.43	0.519394
1998	0.59	0.675995
1999	0.33	0.413273
2000	0.29	0.371255