1901,0.85,1.18,1.47,3.72,19.85,21.21,20.67,28.2,27.12,9.98,2.84,0.67
1902,0.85,1.14,1.22,3.74,18.36,20.31,21.22,28.43,26.97,10.03,2.62,0.69
1903,0.79,1.13,1.28,3.43,14.3,19.45,20.47,28.43,27.27,10.15,2.53,0.69
1904,0.85,1.1,1.4,3.92,20.96,19.24,20.4,27.26,27.27,10.15,3,0.7
1905,0.73,1.04,1.89,3.59,17.82,19.31,20.33,27.57,28.46,9.86,2.94,0.69
1906,0.85,1.04,1.11,3.39,17.19,18.89,20.47,27.57,27.94,9.5,2.58,0.7
1907,0.86,1.11,1.64,3.5,21.94,18.75,19.58,27.26,24.63,10.45,2.77,0.69
1908,0.84,1.18,1.2,3.56,20.74,19.58,20.47,28.9,28.23,10.09,3.15,0.68
1909,0.82,1.13,1.32,3.54,20.88,20.9,20.88,29.76,27.49,10.15,2.72,0.69
1910,0.83,1.3,1.95,3.61,19.08,22.07,21.4,29.76,27.57,9.56,2.72,0.67
1911,1.07,0.96,0.82,3.82,18.68,19.51,17.88,21.88,30,8.82,0.78,0.66
1912,0.95,0.82,1.54,3.75,20.02,18.23,21.39,30.07,21.46,8.44,3.93,0.55
1913,0.5,1.32,0.6,2.83,20.56,17.37,21.18,29.72,25.37,8.41,3.61,0.62
1914,0.93,1.04,1.64,3,20.42,21.11,20.88,29.17,23.06,10.09,3.49,0.55
1915,0.52,1,0.73,3.85,18.96,19.45,24.55,28.47,26.97,12.49,2.87,0.73
1916,0.62,0.82,1.75,3.06,17.02,23.01,21.9,31,30,10.06,1.75,0.67
1917,0.51,0.56,1.02,1.66,12.24,18.65,17.61,31,24.22,11.9,1.48,0.72
1918,0.37,1.07,1.29,2.86,23.45,13.98,16.63,28.12,30,6.54,1.8,0.57
1919,0.51,1.47,1.02,2.23,13.73,15.92,20.23,27.22,21.84,7.1,2.75,0.45
1920,0.58,0.86,1.52,2.68,16.42,15.85,19.52,26.36,29.31,10.92,2.86,0.64
1921,0.91,1.08,1.64,3.15,19.22,14.95,22.71,26.09,28.09,6.78,1.18,0.37
1922,0.86,0.57,1.64,3.15,17.3,15.47,19.75,28.78,30,7.28,3.32,0.59
1923,0.89,1.04,1.39,4.65,16.02,22.59,15.61,28.9,20.94,11.87,2.06,0.51
1924,0.76,0.38,0.97,4.03,16.37,15.54,19.79,31,27.12,9.56,1.1,0.55
1925,0.67,1.15,1.32,4.02,16.62,18.61,19.99,28.12,27.01,8.2,1.05,0.72
1926,0.52,0.95,1.24,2.75,13.56,19.58,19.96,31,25.71,11.37,2.55,0.7
1927,0.72,1.44,1.35,4.41,25.48,17.06,22.88,24.41,24.51,12.31,1.29,0.42
1928,0.57,1.27,1.34,3.72,21.28,19.65,20.4,24.88,24.55,8.32,1.53,0.37
1929,0.58,1.16,1.67,3.27,18.05,18.82,21.69,30.73,26.75,7.13,1.07,0.6
1930,0.73,0.77,1.06,2.67,19.36,21.73,20.6,26.09,29.02,5.06,1.74,0.6
1931,0.62,1.2,1.21,3.01,13.79,18.51,20.91,26.64,27.79,7.13,0.99,0.43
1932,0.48,0.71,0.96,3.5,16.16,17.47,22.88,26.29,29.57,9,2.19,0.54
1933,0.33,1.36,0.46,3,19.96,15.4,25.33,25.66,27.75,8.55,2.85,0.42
1934,0.62,0.74,1.58,3.84,15.87,18.51,24.07,31,30,7.78,2.46,0.57
1935,0.74,1.62,1.45,3.58,18.88,19.27,20.33,24.69,30,11.4,2.01,0.73
1936,0.39,1.42,0.92,2.26,18.68,21.21,24.34,22.23,23.51,6.33,0.76,0.67
1937,0.39,1.45,0.68,2.94,19.13,17.44,25.74,31,27.57,5.92,2.75,0.67
1938,0.48,0.85,0.71,4,21.59,24.15,25.4,28.24,28.46,8.64,0.98,0.43
1939,0.52,0.86,1.24,2.97,15.42,18.86,21.39,31,30,6.75,2.85,0.59
1940,0.42,0.58,0.54,2.05,23.34,23.11,15.74,31,30,7.34,0.75,0.58
1941,0.52,0.98,0.72,3.34,16.85,16.09,16.32,28.67,26.86,9.98,1.2,0.67
1942,0.5,0.99,1.11,4.13,22.85,23.53,20.33,31,27.23,9.32,2.52,0.59
1943,0.51,0.94,1.32,3.8,16.99,15.22,22.37,28.94,29.16,3.58,2.85,0.59
1944,0.5,0.99,0.81,2.45,19.1,16.4,17.27,28.86,19.53,9.38,1.95,0.4
1945,0.57,1.29,1.18,3.86,18.59,23.22,21.05,25.94,30,5.36,2.02,0.53
1946,0.53,0.84,1.57,4.59,17.13,13.6,20.16,25.55,25.44,11.4,0.49,0.83
1947,0.82,0.94,1.92,4.05,14.99,17.33,20.71,30.26,27.94,8.11,0.31,0.66
1948,0.43,0.82,1.24,4.19,18.88,14.98,21.73,30.34,30,11.69,0.75,0.52
1949,0.8,1.04,1.14,4.75,15.64,14.12,20.84,30.89,29.83,10.54,3.39,0.59
1950,0.37,0.75,0.96,2.53,18.79,21.73,17.65,27.85,28.31,12.2,1.82,0.67
1951,0.89,0.6,1.5,3.26,19.79,20.31,23.02,25.9,30,12.94,2.63,0.63
1952,0.58,1.1,1.91,2.79,18.65,19.24,24.87,31,27.57,9.44,1.59,0.51
1953,1.11,2.17,1.25,4.87,19.53,22.8,19.21,26.75,30,11.25,2.83,0.59
1954,0.87,0.66,1.76,2.46,23.08,17.37,14.42,30.81,30,10.77,1.79,0.62
1955,0.4,1.02,1.66,4.22,17.88,22.14,17.51,28.51,28.35,6.22,2.41,0.47
1956,0.42,1.26,1.29,3.6,19.56,19.65,21.93,30.69,27.94,6.75,1.33,0.27
1957,0.76,0.98,1.8,4.08,16.53,24.19,19.89,30.54,27.6,8.5,0.89,0.22
1958,0.9,1.08,1.64,2.88,15.13,21.38,18.7,28.16,26.3,8.7,0.68,0.26
1959,0.76,1.42,1.7,3.26,22.22,14.98,23.39,24.88,30,5.42,1.51,0.51
1960,0.65,0.59,1.3,1.82,17.93,16.92,22.44,29.99,23.58,10.8,2.16,0.66
1961,0.68,1.28,1.86,4.1,20.76,20.48,20.13,29.37,30,10.51,1.38,0.73
1962,0.75,0.49,0.94,3.75,18.59,14.91,23.15,28.59,28.76,11.57,1.81,0.59
1963,0.27,0.79,1.47,3.5,12.53,21.07,22.37,31,28.2,14.03,3.56,0.66
1964,0.44,0.94,1.34,3.88,21.19,17.89,23.09,28.2,30,12.25,2.05,0.61
1965,0.5,1.26,1.15,3.37,16.85,19.62,18.84,27.07,27.04,9.68,2.69,0.76
1966,0.82,1.11,1.41,2.89,21.11,18.48,20.23,31,20.68,10.66,1.62,0.65
1967,0.57,1.22,0.77,4.27,17.53,17.09,19.24,25.74,30,6.93,3.2,0.33
1968,0.46,1.13,1.63,4.62,20.71,18.55,19.07,24.65,23.44,8.38,1.63,0.53
1969,0.99,0.39,1.53,3.19,19.05,20.52,20.4,26.91,28.5,10.6,2.39,0.67
1970,0.62,0.77,1.75,3.94,22.37,24.74,20.13,31,27.34,7.93,1.64,0.85
1971,0.6,1.38,1.55,3.65,21.99,18.13,23.97,31,22.13,8.38,1.47,0.59
1972,0.51,1.26,1.36,3.98,14.1,18.89,18.84,28.28,22.47,9.83,3.03,0.62
1973,0.28,0.55,1.3,2.18,18.16,19.17,24.31,30.5,29.43,6.57,1.2,0.32
1974,0.28,0.91,1.84,3.84,14.47,16.19,18.36,26.83,22.62,11.07,2.59,0.52
1975,1,1.32,1.36,2.07,22.17,22.04,19.75,31,27.6,11.28,2.9,0.76
1976,0.35,1.13,1.55,3.28,21.25,17.89,19.79,27.65,29.2,12.22,2.32,0.48
1977,0.56,0.54,1.51,3.77,18.5,12.21,19.82,28.47,27.34,9.44,1.41,0.63
1978,0.61,1.26,1.09,3.07,18.53,17.68,26.76,28.7,30,8.7,1.2,0.33
1979,0.56,1.11,0.49,3.65,19.45,20.31,14.42,26.4,22.43,5.83,0.3,0.57
1980,0.34,0.94,1.75,2.82,20.22,23.29,22.42,24.84,30,9.38,2.49,0.72
1981,0.39,1.07,1.25,3.88,19.39,18.68,25.06,24.84,26.56,9.32,3.21,0.39
1982,0.44,1.12,1.31,3.62,15.87,16.64,18.73,24.45,30,8.29,2.25,0.64
1983,0.89,0.92,0.42,2.4,19.08,18.75,19.52,29.64,25.18,11.57,3.51,0.67
1984,0.51,0.92,1.13,3.6,16.99,19.93,19.04,27.46,25.74,10.09,1.45,0.29
1985,0.53,0.86,0.68,3.19,20.13,18.82,18.29,26.33,25.41,10.54,2.89,0.26
1986,0.26,0.66,0.31,3.72,19.08,17.06,18.67,26.21,22.25,8.97,1.34,0.67
1987,0.57,1.28,1.68,3.99,14.3,19.58,13.6,30.46,28.57,8.11,2.63,0.25
1988,0.31,1.1,1.22,5.08,20.96,20.52,20.6,25.31,25.33,12.43,1.64,0.24
1989,0.71,0.47,1.49,2.61,21.45,17.85,19.52,30.42,23.66,11.81,1.17,0.5
1990,0.84,0.89,2.07,3,20.33,18.79,21.25,25.51,23.96,12.22,2.69,0.58
1991,0.76,0.4,1.41,3.62,18.73,15.67,16.8,30.81,24.44,7.87,0.89,0.59
1992,1.18,1.11,0.35,2.38,14.07,16.82,23.12,27.22,25.15,9,0.82,0.67
1993,0.51,0.98,1.47,2.94,18.39,14.46,18.73,24.38,25.48,5.95,0.39,0.48
1994,0.36,1.21,2.08,2.94,20.88,21.52,20.64,31,24.29,6.96,1.54,0.55
1995,0.9,0.86,1.12,3.09,17.59,18.51,25.5,31,22.84,8.11,2.22,0.46
1996,0.43,0.84,1.55,3.91,15.33,19.72,16.52,28.98,30,11.16,2.79,0.42
1997,0.52,0.64,1.8,4.1,14.41,15.4,23.6,29.25,25.22,10.54,1.18,0.42
1998,0.71,0.91,1.32,3.19,19.25,18.51,18.73,30.3,22.99,7.84,3.2,0.64
1999,0.62,0.52,1.43,4.14,21.39,15.47,16.63,31,28.01,10.45,3.14,0.78
2000,0.79,1.34,0.9,4.48,23.17,21.9,22.3,31,25.71,11.16,0.83,0.43
2001,0.64,1.18,1.81,2.05,20.13,17.58,19.35,31,21.5,11.34,2.27,0.62
2002,0.8,0.7,1.66,2.2,20.16,17.68,18.02,31,30,10.54,3.24,0.68
2003,0.77,1.36,1.94,3.19,17.79,19.51,16.29,25.43,28.61,5.45,0.82,0.69
2004,0.65,1.38,0.92,2.81,22.02,21.66,24.92,24.38,28.72,5,1.52,0.43
2005,0.78,0.79,1.64,3.75,14.99,21.21,21.08,25.58,30,8.94,3.15,0.63
2006,0.7,1.3,1.86,4.26,19.22,18.68,22.3,29.25,25.37,10.74,2.12,0.66
2007,0.72,0.88,1,3.92,23.88,8.96,17.31,25.39,26.41,11.81,1.91,0.54
2008,0.85,1.3,1.61,4.48,19.82,18.82,20.03,26.52,29.54,11.57,3.04,0.52
2009,0.48,0.8,1.68,4.18,22.62,18.65,20.84,24.8,28.31,10.48,1.93,0.52
