1901,0.56,0.58,0.5,1.59,10.1,15.83,16.96,19.45,16.88,7.35,2.46,0.62
1902,0.57,0.58,0.4,1.6,10.11,14.53,17.38,19.48,21.37,6.96,2.27,0.62
1903,0.53,0.58,0.35,1.59,9.65,16.41,16.49,19.23,18.81,7.55,2.64,0.62
1904,0.62,0.73,0.48,1.68,10.48,14.96,18.71,21.63,16.09,7.73,2.65,0.62
1905,0.62,0.56,0.6,1.59,10.53,15.14,18.33,22.28,18.25,7.1,2.6,0.67
1906,0.57,0.63,0.46,1.74,8.97,13.88,17.37,19.76,15.51,6.91,2.47,0.62
1907,0.54,0.63,0.65,1.6,9.02,13.79,19.25,17.6,20.5,6.83,2.11,0.6
1908,0.57,0.6,0.44,1.66,10.01,20.17,17.76,19.81,19.14,8.12,2.25,0.62
1909,0.55,0.55,0.42,1.58,10.81,17.14,18.23,19.04,15.71,7.04,2.26,0.63
1910,0.58,0.72,0.55,1.55,13.8,20.52,18.27,19.72,15.62,10.29,2.42,0.62
1911,0.56,0.7,0.54,1.57,10.37,14.98,18.25,18.29,17,9.49,2.03,0.24
1912,0.56,0.64,0.47,1.1,11.14,13.23,19.04,20.4,15.48,8.5,3.13,0.64
1913,0.57,0.63,0.63,1.26,8.07,14.07,15.79,18.25,17.3,7.64,2.83,0.65
1914,0.32,0.62,0.55,1.26,10.38,18.78,18.12,20.85,15.65,6.21,1.96,0.35
1915,0.52,0.56,0.53,1.62,12.1,15.14,20.35,20.62,15.11,7.08,1.63,0.95
1916,0.55,0.53,0.51,1.38,7.91,15.25,19.38,20.08,16.21,8.59,2.83,0.81
1917,0.44,0.6,0.34,1.18,9.42,18.8,16.58,19.83,15.68,8.88,1.53,0.55
1918,0.54,0.45,0.48,1.13,12.26,19.68,18.85,20.44,18.58,6.36,1.36,0.41
1919,0.53,0.72,0.28,1.05,8.88,18.22,19.7,20.28,18.04,6.25,3.26,0.29
1920,0.34,0.69,0.66,1.19,11.01,12.33,16.37,20.85,18.34,6.4,1.45,0.63
1921,0.59,0.72,0.61,1.44,8.75,11.6,18.64,19.14,17.52,7.6,2.68,0.19
1922,0.62,0.45,0.56,1.6,7.3,12.17,18.03,17.12,17.9,8.45,3.15,0.37
1923,0.38,0.66,0.27,1.78,10.11,14.09,15.26,21.26,12.03,6.46,2.31,0.3
1924,0.58,0.7,0.22,1.5,9.34,13.94,19.22,22.3,15.3,6.79,1.82,0.31
1925,0.61,0.8,0.43,1.62,9.02,12.78,18.09,16.1,19.51,6.05,1.39,0.37
1926,0.61,0.65,0.71,1,6,13.78,21.81,17.05,14.63,8.34,2.49,0.69
1927,0.56,0.62,0.46,1.5,12.34,13.94,19.18,15.83,18.89,9.58,2.25,0.14
1928,0.54,0.74,0.43,1.23,7.82,15.6,18.61,16.79,15.56,8.17,2.73,0.32
1929,0.56,0.38,0.5,1.88,12.72,13.72,16.46,19.24,19.87,6.85,1.7,0.48
1930,0.58,0.57,0.47,1.55,12.92,13.97,15.14,18.71,18.94,6.96,2.28,0.64
1931,0.58,0.63,0.36,1.43,8.75,15.11,17.32,17.28,19.89,6.01,1.31,0.48
1932,0.54,0.47,0.4,1.1,10.19,16.51,18.71,18.81,18.7,8.75,2.78,0.38
1933,0.49,0.57,0.16,1.41,12.6,14.53,21.25,20.18,13.37,7.14,1.34,0.15
1934,0.5,0.6,0.38,1.8,6.53,22.45,22.22,20.48,19.08,7.98,2.14,0.38
1935,0.58,0.63,0.4,0.95,8.79,16.3,18.23,20.78,18.37,6.95,1.5,0.57
1936,0.5,0.64,0.46,1.4,10.94,17.18,17.7,15.77,18.78,7.91,1.85,0.48
1937,0.49,0.65,0.25,1.36,10.97,17.21,19.23,21.1,18.99,8.26,1.36,0.26
1938,0.48,0.77,0.56,1.45,14.76,15.59,21.72,19.33,20.46,8.76,2.18,0.21
1939,0.45,0.65,0.45,1.15,10.89,18.42,20.56,18.61,19.04,7.12,0.94,0.21
1940,0.5,0.61,0.46,0.68,13.35,15.82,14.7,21.09,19.82,9.27,2.22,0.45
1941,0.57,0.72,0.49,1.15,9.41,16.75,17.26,18.87,19.07,6.62,1.6,0.58
1942,0.45,0.72,0.6,1.99,11.81,22.95,16.93,19.17,20.96,4.81,2.53,0.49
1943,0.58,0.73,0.66,1.69,10.7,12.82,19.28,21.53,22.94,4.15,2.41,0.19
1944,0.56,0.59,0.65,1.19,10.63,16.88,18.54,17.37,15.53,7,2.54,0.17
1945,0.59,0.69,0.81,1.47,9.04,16.88,18.9,20.12,17.74,5.82,1.1,0.42
1946,0.53,0.53,0.56,1.57,9.29,21.22,15.28,18.08,16.46,9.56,1.41,0.7
1947,0.58,0.57,0.51,1.93,8.49,19.82,16.35,20.01,21.73,8.65,1.18,0.83
1948,0.43,0.61,0.72,1.77,11.68,10.85,15.23,16.36,18.51,9.61,2.01,0.39
1949,0.72,0.48,0.53,1.6,8.57,13.26,16.93,19.14,22.06,10.86,2.49,0.57
1950,0.38,0.76,0.44,1.18,9.29,20.11,18.31,20.01,20.37,8.56,2.26,0.7
1951,0.59,0.39,0.82,1.46,9.45,22.47,17.76,21.01,21.39,10.25,1.74,0.5
1952,0.51,0.54,0.66,1.56,8.9,12.94,19.05,17.7,18.16,8.69,1.86,0.14
1953,0.57,0.64,0.48,1.38,10.75,17.35,19.02,18.13,19.1,6.98,1.87,0.43
1954,0.6,0.59,0.41,1.11,11.78,13.88,17.88,18.55,14.07,8.71,1.31,0.33
1955,0.49,0.33,0.66,1.36,10.74,15.37,17.76,19.01,18.86,8.4,3.02,0.44
1956,0.52,0.41,0.51,1.62,11.8,14.68,16.38,21.84,21.73,6.75,1.9,0.28
1957,0.49,0.75,0.35,1.07,11.33,17.2,19.33,16.37,19.69,5.55,0.75,0.15
1958,0.51,0.56,0.49,1.33,10.65,14.06,16.32,20.76,17.22,6.85,0.95,0.5
1959,0.58,0.81,0.58,1.45,10.03,13.86,22.13,23.62,20.45,7.24,0.49,0.57
1960,0.48,0.41,0.41,0.6,10.41,12.2,20.48,19.27,17.29,7.18,2.45,0.37
1961,0.56,0.68,0.6,1.36,11.09,16.32,17.64,19.23,20.94,7.57,1.89,0.66
1962,0.58,0.73,0.26,1.18,9.71,13.7,14.11,17.41,14.07,7.53,1.2,0.28
1963,0.24,0.35,0.45,1.54,10.6,13.79,18.12,19.09,15.24,10.33,1.73,0.54
1964,0.44,0.66,0.43,1.6,12.42,16.09,19.92,18.32,18.19,8.73,1.6,0.47
1965,0.34,0.68,0.44,1.22,9.5,14.66,18.7,19.17,16.53,10.07,1.14,0.65
1966,0.46,0.39,0.53,0.91,9.77,17.66,18.28,21.45,17.76,6.01,2.05,0.6
1967,0.56,0.64,0.56,1.65,9.08,14.4,17.43,21.19,24,6.79,2.89,0.29
1968,0.51,0.54,0.48,1.75,10.28,14.85,17.88,20.25,14.95,7.87,1.27,0.45
1969,0.39,0.36,0.51,1.31,11.25,16.21,18.25,20.57,15.86,8.88,1.95,0.39
1970,0.59,0.47,0.44,1.54,13.59,14.69,18.46,16.95,18.17,7.6,2.74,0.68
1971,0.52,0.69,0.38,1.51,10.43,15.77,19.89,20.78,17.74,8.47,1.93,0.59
1972,0.4,0.63,0.41,1.81,8.3,16.71,17.65,20.59,13.14,7.41,2.7,0.5
1973,0.53,0.4,0.37,1.08,11.73,20.33,17.7,22.47,17.64,8.12,3.17,0.4
1974,0.43,0.37,0.75,1.59,10.19,15.54,18.73,20.99,17.08,5.18,2.87,0.32
1975,0.67,0.59,0.37,0.98,11.17,17.05,20.12,18.26,20.8,9.66,2.68,0.84
1976,0.39,0.58,0.48,1.69,9.04,14.59,19.77,19.64,15.68,6.87,2.82,0.37
1977,0.57,0.66,0.55,2.24,9.37,12.61,18.2,21.05,18.22,7.24,1.4,0.75
1978,0.6,0.45,0.26,1.68,13.55,13.32,19.81,19.65,20.24,7.26,1.08,0.38
1979,0.47,0.63,0.53,1.04,6.06,18.39,15.4,16.2,18.16,6.4,1.32,0.52
1980,0.5,0.48,0.51,1.07,10.96,15.52,16.58,16.89,19.06,9.7,1.09,0.7
1981,0.49,0.56,0.51,1.48,11.39,14.84,21.02,20.77,17.77,4.54,2.78,0.63
1982,0.33,0.83,0.34,1.57,6.26,13.55,15.49,19.38,20.64,5.14,2.61,0.26
1983,0.57,0.61,0.51,1.49,6.31,13.1,16.05,23.77,15.88,9.31,3.39,0.72
1984,0.48,0.47,0.3,1.53,10.19,15.64,18.71,17.96,15.77,8.36,0.54,0.32
1985,0.49,0.53,0.47,2.05,6.42,16.82,25.01,17.34,18.17,6.31,3.81,0.36
1986,0.35,0.47,0.35,1.66,4.97,15.75,18.49,17.27,16.32,8.01,2.66,0.45
1987,0.61,0.79,0.5,1.83,5.16,13.31,18.85,20.08,21.17,4.6,2.54,0.37
1988,0.44,0.55,0.38,1.59,11.59,20.81,19.28,18.29,18.54,9.45,2.88,0.58
1989,0.5,0.46,0.51,1.51,9.54,16.9,19.49,17.08,16.18,12.87,0.91,0.4
1990,0.55,0.6,0.74,1.45,10.66,15.66,17.52,12.68,17.84,6.29,2.97,0.64
1991,0.39,0.56,0.49,1.87,8.1,17.11,17.2,20.56,22.66,6.63,2.86,0.62
1992,0.61,0.75,0.23,1.33,9.26,12.86,19.85,17.6,20.16,9.08,2.14,0.47
1993,0.53,0.68,0.55,1.66,10.93,14.44,17.21,19.63,18.6,7.28,0.97,0.16
1994,0.49,0.73,0.84,1.65,9.05,14.01,16.88,18.32,19.45,4.33,2.37,0.37
1995,0.61,0.46,0.35,0.98,9.2,15.05,19.35,22.49,19.84,7.24,2.8,0.13
1996,0.51,0.59,0.53,1.8,8.9,13.66,19.63,18.19,19.17,8.21,2.19,0.34
1997,0.42,0.48,0.66,1.23,8.47,14.5,19.77,21.11,19.1,6.56,1.84,0.62
1998,0.55,0.61,0.57,1.5,10.59,16.63,16.02,18.16,16.03,5.51,2.49,0.21
1999,0.38,0.36,0.27,1.5,13.34,15.46,19.98,23.11,17.58,7.86,2.9,0.47
2000,0.52,0.51,0.58,1.67,11.98,15.43,19.67,17.67,20,10.56,1.15,0.15
2001,0.56,0.6,0.45,1.48,12.14,14.38,18.64,20.11,16.94,8.36,2.33,0.44
2002,0.65,0.52,0.4,1.55,10.47,14.38,18.76,20.91,17.29,6.42,2.33,0.49
2003,0.55,0.6,0.41,1.47,12.61,14.13,17.19,19.1,17.6,6.17,1.43,0.68
2004,0.58,0.55,0.31,1.82,12.95,14.37,21.28,21.27,21.85,7.08,1.91,0.4
2005,0.53,0.52,0.76,1.4,7.27,16.65,18.57,18.78,20.35,9.16,1.69,0.75
2006,0.49,0.72,0.45,1.69,13.96,16.45,18.73,17.34,15.71,5.8,1.6,0.54
2007,0.44,0.66,0.33,1.75,13.16,13.44,17.14,18.35,21.05,8.3,2.99,0.51
2008,0.53,0.57,0.53,1.75,9.95,12.89,17.83,18.44,20.5,9.18,2.38,0.42
2009,0.58,0.5,0.53,1.71,10.06,14.91,21.73,19.63,17.26,8.12,1.32,0.43
