1901,0.69,0.87,1.16,4.69,20.69,20.82,29.8,26.72,23.17,8,3.71,1.11
1902,0.69,0.89,0.9,4.69,19.63,21.73,30.39,27.05,22.99,8.34,3.28,1.15
1903,0.67,0.89,0.79,4.56,14.22,19.1,29.02,28.03,24.47,8.66,3.33,1.15
1904,0.69,0.89,1.08,4.69,22.29,20.51,29.61,27.42,23.13,8.49,3.42,1.16
1905,1.06,0.83,1.31,4.52,18.31,20.01,28.38,26.44,25.52,8.34,3.71,1.15
1906,0.71,0.82,0.96,4.44,17.99,19.24,27.16,26.11,23.64,7.76,3.27,1.16
1907,0.69,0.89,1.21,4.55,21.85,18.84,28.12,26.97,25.81,9.25,3.26,1.16
1908,0.71,0.87,1.03,4.39,21.54,20.04,28.23,27.13,23.75,8,4.18,1.15
1909,0.69,0.88,0.97,4.41,22.7,20.41,28.83,28.56,23.6,8.76,3.43,1.15
1910,0.67,0.89,1.21,4.31,20.88,20.81,28.35,28.36,23.39,10.76,3.46,1.13
1911,0.77,0.73,0.56,4.8,19.28,19.57,26.9,22.56,28.09,7.22,2.48,0.77
1912,0.61,0.77,1.03,4.87,19,17.03,31,31,18.86,10.22,4.05,0.78
1913,0.48,0.87,0.78,3.27,23.08,19.74,29.09,25.91,22.19,7.78,4.27,1.02
1914,0.67,0.79,1.2,3.84,22.83,25.45,28.5,28.52,18.35,9.3,3.36,0.63
1915,0.58,0.75,0.92,4.55,22.17,21.64,30.76,28.56,24.4,10.03,4.5,1.37
1916,0.61,0.71,1.34,4.15,15.35,25.68,30.5,30.27,24,9.47,1.6,1.03
1917,0.49,0.66,0.59,2.23,12.94,21.68,25.33,29.99,25.96,7.71,2.04,1.14
1918,0.39,0.72,0.92,3.38,24.68,17.03,24.66,25.09,28.31,6.15,3.86,0.93
1919,0.57,0.91,0.63,3.54,12.75,14.73,26.78,30.11,19.95,4.39,4.33,0.64
1920,0.6,0.78,1.29,3.7,14.41,14.5,27.38,25.46,24.25,8.83,4.08,0.93
1921,1.1,0.88,1.27,3.64,19.37,14.06,29.57,26.52,25.56,7.93,2.54,0.43
1922,0.74,0.37,1.16,4.19,15.7,13.26,27.49,27.09,23.35,6.44,3.68,0.8
1923,0.76,0.72,0.89,5.28,15.2,21.31,23.29,28.97,19.91,9.66,2.34,0.69
1924,0.55,0.48,0.4,4.33,17.27,17.27,26.71,27.99,20.49,7.08,1.15,0.57
1925,0.61,0.94,0.93,4.64,19.5,17.8,28.31,25.34,23.02,7.34,2.26,0.97
1926,0.6,0.92,0.79,2.97,14.92,18.14,28.46,31,21,12.22,3.17,1.26
1927,0.68,1,1.1,5.03,28.26,18.47,31,24.68,23.2,10.86,2.95,0.33
1928,0.57,0.86,0.98,3.41,21.54,21.84,30.95,24.4,21.1,7.39,3.91,0.33
1929,0.6,0.7,1.17,4.38,19.12,18.3,30.76,27.21,26.17,4.15,1.75,1.04
1930,0.6,0.77,0.63,3.82,21.16,20.44,27.53,23.79,21.76,5.17,3.32,0.99
1931,0.53,0.83,0.84,3.69,15.32,17.8,29.31,20.44,25.41,5.81,0.95,0.71
1932,0.52,0.53,0.83,3.83,14.13,17.4,30.54,24.44,25.88,8.17,2.4,0.87
1933,0.33,0.81,0.25,3.82,21.92,16.9,31,25.58,22.12,6.42,3.49,0.49
1934,0.6,0.65,1.16,4.8,15.23,19.71,31,31,22.77,6.42,2.76,0.66
1935,0.57,0.97,1.08,4.2,19.84,19.24,28.38,24.56,24.25,8.93,2.62,1.24
1936,0.39,0.84,0.66,4,17.99,20.84,31,20.64,21.9,4.15,2.22,0.83
1937,0.39,1.03,0.35,3.28,18.78,16.97,31,29.95,26.53,5.12,2.47,0.78
1938,0.61,0.82,0.66,5.46,22.23,21.91,31,30.64,23.35,7.95,1.52,0.62
1939,0.53,0.95,0.62,3.17,14.19,19.27,30.84,31,25.34,2.88,4.21,0.7
1940,0.88,0.7,0.77,2.35,21.89,19.67,20.01,27.7,17.88,5.34,2.18,0.99
1941,0.52,0.84,0.58,3.96,16.3,18.57,27.23,29.58,28.53,8.98,2.12,1.29
1942,0.39,0.78,0.89,4.75,24.49,21.98,30.09,25.83,26.14,5.9,2.04,1.14
1943,0.57,0.83,0.91,5.64,18.27,14.26,29.83,29.95,26.03,3.51,4.54,0.71
1944,0.5,0.84,0.76,3.86,18.4,17.84,27.27,21.66,17.34,7.93,3.56,0.53
1945,0.5,0.91,1.31,5.01,19.06,21.08,28.61,24.85,23.96,4.88,1.86,0.77
1946,0.6,0.53,1.21,5.3,18.49,16.97,24.25,26.85,18.93,9.49,1.3,1.41
1947,0.72,0.68,1.18,5.64,13.16,19.87,24.85,24.85,24.83,8.22,0.7,1.12
1948,0.43,0.76,0.99,4.9,18.4,13.96,26.86,28.11,27.11,10.03,2.01,0.68
1949,0.53,0.77,0.83,5.41,16.92,15.9,28.83,27.09,28.34,9.81,3.8,1.09
1950,0.4,0.67,0.76,3.18,19.25,20.81,24.11,27.42,21.5,8.98,2.92,0.73
1951,0.76,0.59,1.08,4.8,21.16,25.28,31,25.87,26.39,11.81,2.12,1.04
1952,0.6,0.89,1.32,3.86,17.65,16.93,31,30.8,25.81,6.56,1.74,0.64
1953,0.88,0.92,0.93,5.8,19.56,21.38,26.45,28.72,23.75,8.47,2.29,1.02
1954,0.62,0.73,1.19,3.64,24.18,17.64,21.54,24.56,24.04,9.17,1.21,0.92
1955,0.43,0.76,1.24,4.48,19.34,22.04,26.26,31,21.29,7.47,3.17,0.72
1956,0.48,0.89,1.04,4.64,19.97,21.28,29.91,31,25.16,5.05,2.08,0.33
1957,0.65,0.71,1.5,4.38,18.97,25.4,29.57,29.21,24.33,6.69,1.06,0.31
1958,0.73,0.87,1.21,3.5,16.96,22.34,24.18,25.09,25.45,7.88,1.59,0.5
1959,0.74,0.91,1.12,3.46,24.84,16.7,31,25.99,27.8,6.05,0.89,0.76
1960,0.56,0.68,0.92,1.6,17.93,14.43,31,30.23,24.25,8.22,3.22,1.07
1961,0.67,0.96,1.45,5.05,20,20.47,22.95,27.87,27.91,8.27,3.46,1.29
1962,0.65,0.62,0.54,4.46,18.18,16.73,28.5,28.4,17.74,9.54,1.91,0.59
1963,0.24,0.63,1.27,3.21,13.56,21.04,28.94,28.85,23.39,11.71,4.21,0.95
1964,0.47,0.74,0.86,4.62,20.66,18,28.87,25.21,23.02,9.98,2.05,1.12
1965,0.41,0.92,0.8,4,18.49,20.01,29.09,22.4,22.19,9.78,2.97,1.38
1966,0.71,0.79,1.12,3.79,20.88,20.57,28.23,31,19.04,8.25,2.82,0.94
1967,0.52,1.01,0.88,6.44,18.06,20.37,27.9,23.91,30,6.61,3.89,0.6
1968,0.84,0.88,1.16,5.62,22.42,23.78,24.14,27.5,22.48,6.78,1.97,1.12
1969,0.58,0.37,1.14,3.59,20.32,21.21,30.8,26.68,21.83,8.37,3.17,1.09
1970,0.54,0.59,1.19,4.95,23.52,24.38,27.68,29.09,24.22,6.64,3.28,1.39
1971,0.63,0.78,1.19,4.48,24.93,22.41,31,29.21,19.62,7.95,2.35,1.18
1972,0.46,0.94,1.01,7.63,15.45,17.67,28.27,27.99,18.24,7.44,4.06,1.06
1973,0.27,0.45,0.72,2.91,19.03,20.04,31,29.58,24.25,7.08,2.96,0.48
1974,0.28,0.46,1.26,5.17,14.85,18.24,25.37,28.36,20.05,9.88,3.02,0.78
1975,0.78,0.97,0.81,2.64,23.77,21.26,30.09,31,22.95,10.22,3.48,1.26
1976,0.41,0.95,1.16,5.04,20.69,19.47,27.23,23.99,26.97,9.13,2.46,0.82
1977,0.52,0.68,1.21,5.05,17.74,12.49,31,26.93,25.74,9.54,2.45,1.21
1978,0.74,0.76,0.79,4.51,19.06,18.84,31,28.15,25.3,8.49,1.94,0.72
1979,0.81,0.94,0.75,3.6,18.75,20.87,21.32,26.97,23.82,6.12,0.67,0.96
1980,0.34,0.7,1.15,3.5,20.66,24.62,28.09,25.58,28.31,7.22,2.6,1.37
1981,0.45,0.8,0.87,4.48,22.42,19.61,31,22.44,23.69,8.1,4.23,0.86
1982,0.46,0.83,0.99,5.31,15.86,16,28.61,24.48,28.13,7.59,2.47,0.84
1983,0.7,0.89,0.64,3.66,20.76,16.97,29.98,29.62,20.71,9.32,4.62,1.31
1984,0.61,0.67,0.69,4.97,19.15,20.94,28.5,29.29,23.49,9.39,2,0.55
1985,0.57,0.83,0.42,7.32,20.28,19.74,28.35,26.81,21.72,8.66,4.5,0.38
1986,0.24,0.65,0.5,5.67,18.84,19.04,27.3,24.6,20.09,8.52,2.45,1.1
1987,0.57,0.84,1.14,4.49,12.78,17.67,21.54,27.58,23.89,5.95,2.66,0.52
1988,0.51,0.86,0.82,6.19,22.17,20.94,28.98,24.93,23.53,8.86,3.25,0.4
1989,0.61,0.51,1.09,3.92,23.93,18.2,29.31,27.5,23.35,10.42,1.04,0.71
1990,0.72,0.75,1.6,3.64,21.98,16.08,29.28,24.52,21.18,9.83,4.51,0.81
1991,0.66,0.44,0.91,4.81,20.35,15.86,23.99,26.64,22.77,7.15,2.58,0.9
1992,0.71,1.09,0.35,2.62,13.72,15.03,31,24.24,22.77,8.34,1.68,1.06
1993,0.91,0.89,0.93,3.73,20.38,16.37,27.23,25.13,23.39,5.61,0.58,0.7
1994,0.39,0.96,1.54,4.23,19.34,19.91,30.47,31,21.14,5.93,2.92,0.86
1995,0.73,0.81,0.74,3.74,18.53,18.2,31,31,19.51,6.98,3.05,0.57
1996,0.78,0.6,1.13,5.23,15.1,19.07,25.26,26.56,26.5,8.93,3.56,0.71
1997,0.69,0.63,1.1,4.77,12.47,18.74,31,28.76,23.31,8.86,1.84,0.87
1998,0.55,0.74,1.25,4,19.41,17.5,25,27.62,23.82,6.54,3.98,0.82
1999,0.39,0.48,1.13,4.61,20.98,17.13,25.48,31,27.73,8.81,4.2,1.29
2000,0.65,0.95,0.76,4.62,24.49,20.64,26.67,28.72,22.81,11.27,1.44,0.64
2001,0.99,0.78,1.09,3.61,21.01,19.61,27.79,31,20.53,10.25,2.59,0.99
2002,0.74,0.67,1.19,3.2,23.27,18.54,23.32,29.58,26.72,10.76,3.79,0.9
2003,0.67,0.87,1.32,4.42,21.29,18.57,21.84,26.23,24.87,4.88,1.16,1.16
2004,0.82,0.87,0.68,4.29,23.68,20.91,31,22.07,26.39,5.12,2.4,0.61
2005,0.66,0.66,1.21,4.25,14.73,22.41,29.91,25.83,28.67,8.52,3.04,1.25
2006,0.63,0.94,1.29,5.04,21.32,19.37,31,30.52,20.42,7.91,1.84,0.95
2007,0.59,0.82,0.41,4.64,23.99,16.2,23.25,25.01,22.81,9.86,3.76,0.83
2008,0.66,0.94,1.25,6.52,20.82,19.91,25.85,22.77,29.03,11.59,3.64,0.75
2009,0.83,0.57,1.21,5.52,21.92,19.74,28.5,23.13,24.36,8.47,2.18,0.76
