1901,0.71,1.37,2.12,5.44,20.29,22.42,22.21,27.51,25.7,6.7,1.29,0.48
1902,0.71,1.41,1.78,5.44,19.46,21.03,23.72,28.16,24.86,6.88,1.29,0.52
1903,0.68,1.38,1.83,5.2,14.75,19.92,22.18,28,25.92,7.08,1.28,0.52
1904,0.71,1.37,1.91,5.53,22.41,20.6,22.32,27.63,25.44,6.93,1.37,0.53
1905,0.7,1.37,2.64,5.21,18.15,20.23,21.35,26.83,27.77,6.75,1.32,0.52
1906,0.72,1.36,1.55,5.06,19.1,19.86,21.53,26.83,26.54,6.44,1.28,0.53
1907,0.72,1.39,2.12,5.25,22.05,19.65,21.02,27.51,24.93,7.26,1.34,0.52
1908,0.72,1.42,1.67,5.17,21.52,20.4,21.42,27.84,26.72,6.79,1.38,0.51
1909,0.7,1.39,1.76,5.21,21.9,22.27,22.21,29.01,25.99,7.08,1.34,0.52
1910,0.68,1.47,2.42,5.2,19.64,23.43,21.31,28.72,25.99,6.99,1.38,0.5
1911,0.85,1.13,0.81,6.37,18,19.65,20.2,22.58,30,5.68,0.58,0.52
1912,0.75,0.85,1.75,5.91,19.7,17.41,28.98,31,16.85,5.97,1.89,0.47
1913,0.44,1.34,0.85,5.04,24.7,14.45,20.16,28.89,26.46,4.24,1.65,0.47
1914,0.8,1.16,2.02,4.22,22.74,20.74,21.74,26.7,19.98,8.72,1.46,0.4
1915,0.51,0.86,1.22,5.94,21.16,21.42,24.37,25.78,28.32,8.81,1.49,0.54
1916,0.57,1.24,2.36,3.95,15.35,22.75,21.82,30.7,25.88,6.66,0.29,0.52
1917,0.44,0.61,1.14,2.04,16.15,21.32,20.92,26.79,23.11,6.88,0.65,0.54
1918,0.38,1.34,1.85,4.22,22.53,18.22,16.45,24.77,30,3.6,1.39,0.43
1919,0.49,1.53,0.89,3.67,13.05,13.7,20.3,30.87,17.29,3.29,1.2,0.37
1920,0.6,0.91,2.54,5.2,17.02,17.27,23.76,23.67,28.46,8.52,1.59,0.51
1921,0.84,1.03,2.16,5.64,19.52,15.81,22.64,22.95,28.76,3.8,0.54,0.33
1922,0.81,0.44,2.44,4.63,15.02,14.31,25.74,25.29,25.15,4.31,1.22,0.48
1923,0.78,1.27,1.67,6.37,17.11,20.26,17.78,27.31,20.38,7.41,0.73,0.43
1924,0.58,0.66,0.86,5.7,18.71,17.31,19.37,29.09,20.31,5.19,0.24,0.42
1925,0.53,1,1.26,4.83,19.58,21.39,21.71,26.3,25.55,5.26,0.77,0.55
1926,0.51,1.15,1.5,3.73,14.99,16.35,22.72,31,21.84,6.86,0.9,0.58
1927,0.79,1.74,1.26,6.21,25.81,18.12,23.65,23.07,23.77,8.64,1.11,0.34
1928,0.5,1.37,1.76,5.36,21.58,22.85,22.46,21.82,24.79,4.02,0.85,0.33
1929,0.54,1.38,2.21,5.15,15.17,15.57,22.93,27.92,26.03,4.53,0.31,0.49
1930,0.58,0.86,1.51,4.57,20.32,17.41,19.87,23.96,22.09,2.53,1.39,0.47
1931,0.44,1.28,1.78,5.85,15.08,21.11,23.83,22.58,24.97,3.95,0.19,0.37
1932,0.45,0.58,1.04,4.96,13.41,18.6,22.57,24.04,28.06,5.97,1.15,0.37
1933,0.37,1.52,0.61,4.5,19.37,17.34,27.76,22.66,25.88,4.77,1.25,0.38
1934,0.71,0.88,1.86,4.69,18.21,19.58,27.47,31,27.99,4.51,1.67,0.46
1935,0.5,1.42,1.87,4.58,21.99,19.52,24.8,24.16,25.7,7.46,1.03,0.59
1936,0.4,1.26,1.48,4.36,18.51,24.96,27.79,21.01,25.73,3.55,0.21,0.57
1937,0.37,1.63,0.67,3.57,18.54,16.05,28.98,30.95,27.7,4.4,1.83,0.53
1938,0.7,1.09,1.02,7.03,22.35,21.96,28.69,30.18,26.68,5.86,0.21,0.4
1939,0.48,1.45,1.19,4.61,14.9,17.03,23.51,31,27.96,4.04,1.16,0.47
1940,0.48,1.12,1.44,3.14,20.65,17.51,15.05,27.43,19.66,3.35,0.43,0.46
1941,0.46,1.53,1.54,4.6,17.55,15.3,21.38,31,28.68,6.35,0.6,0.56
1942,0.39,1.3,1.48,5.47,24.32,19.86,19.91,28.16,24.9,7.86,0.8,0.55
1943,0.49,0.93,1.8,5.97,17.52,20.03,18.72,27.55,23.26,1.73,1.72,0.5
1944,0.44,1,1.14,5.12,18.12,17.95,17.17,22.42,20.13,5.44,1.27,0.39
1945,0.42,1.27,1.56,5.69,18.21,25.94,22,24.6,26.06,4.48,0.76,0.42
1946,0.58,0.43,2.42,5.81,21.61,13.94,19.3,31,24.79,5.35,0.31,0.58
1947,0.83,0.86,2.34,6.54,16.06,19.07,18.58,27.27,30,5.57,0.32,0.49
1948,0.48,1.32,1.26,6.32,18.95,18.77,21.46,30.91,29.67,6.55,0.44,0.41
1949,0.47,1.48,1.94,6.51,17.02,12.24,27.68,28.44,30,6.39,1.59,0.48
1950,0.51,0.68,1.93,3.46,21.55,23.7,18.22,27.63,26.79,7.9,0.75,0.47
1951,0.69,0.61,1.99,6.4,21.04,19.62,23.4,23.59,29.52,9.19,1.08,0.51
1952,0.51,1.16,2.66,3.89,17.16,15.61,23.15,31,27.55,6.24,0.68,0.49
1953,0.98,1.7,1.22,6.27,19.4,23.6,19.04,26.74,23.15,5.35,0.95,0.5
1954,0.83,1.05,1.44,3.62,22.23,16.66,16.38,24.48,29.19,7.15,0.29,0.54
1955,0.35,1.36,2.16,5.01,18.12,22.71,16.78,30.34,24.53,3.24,1.11,0.4
1956,0.42,1.56,1.88,4.65,19.97,18.73,22.03,31,24.72,4.06,0.59,0.22
1957,0.78,0.81,2.86,5.94,16.57,23.21,22.72,27.63,25.19,5.02,0.52,0.21
1958,0.78,1.25,1.85,3.78,15.2,20.09,16.34,27.11,26.97,6.06,0.44,0.25
1959,0.62,1.39,1.87,4.61,23.57,17.27,25.2,22.34,30,2.71,0.55,0.42
1960,0.48,1.04,1.97,2.29,18.8,16.32,24.08,31,30,7.22,1.25,0.47
1961,0.55,1.9,2.01,5.99,20.71,21.11,16.67,28.64,30,7.84,0.87,0.51
1962,0.64,0.59,0.87,6,19.22,17.1,26.06,28.2,30,8.19,0.82,0.48
1963,0.25,0.87,2.51,3.71,14.96,21.01,23.76,29.69,23.66,8.52,1.9,0.53
1964,0.49,1.24,1.92,5.04,21.4,20.16,20.74,27.55,29.34,8.19,0.95,0.53
1965,0.37,1.22,1.48,5.69,17.85,23.29,22.82,21.69,24.86,6.59,1.24,0.58
1966,0.68,1.3,2.5,5.29,23.87,21.42,19.62,31,21.77,6.75,0.54,0.51
1967,0.47,1.42,0.63,5.93,17.31,19.72,20.59,21.74,30,4.2,1.44,0.29
1968,0.53,1.38,2.27,6.48,21.46,22.17,16.31,25.53,26.9,5.19,0.44,0.49
1969,0.71,0.44,2.08,4.98,19.88,21.86,25.06,20.93,24.06,6.73,1.56,0.49
1970,0.5,0.69,2.02,6.07,21.49,23.39,19.3,29.77,25.37,4.84,0.91,0.58
1971,0.64,1.36,1.56,5.2,22.41,20.98,26.1,29.9,21.84,5.95,0.8,0.43
1972,0.46,1.66,1.81,5.09,16.21,20.03,23.26,27.39,19.8,7.75,1.09,0.46
1973,0.28,0.51,1.02,3.35,16.03,20.94,27.68,27.84,24.46,4.8,0.73,0.25
1974,0.47,0.61,2.31,5.77,15.29,16.59,19.3,31,18.05,6.9,1.29,0.44
1975,0.9,1.52,1.46,2.58,26.13,23.14,20.63,31,25.41,8.55,1.3,0.6
1976,0.34,1.34,2.23,5.66,19.28,19.96,21.96,27.31,27.05,7.55,0.91,0.39
1977,0.59,0.69,1.78,5.17,17.49,12.72,21.74,29.65,28.87,4.95,1.02,0.41
1978,0.75,1.08,1.59,4.95,17.67,17.82,26.39,26.91,28.94,5.95,0.96,0.26
1979,0.55,1.52,0.83,5.78,21.96,21.05,14.29,27.43,21.62,2.33,0.17,0.5
1980,0.33,0.95,2.28,3.71,20.56,23.56,23.15,25.01,30,5.86,1.04,0.51
1981,0.43,1.34,1.83,5.74,20.2,16.42,28.19,23.59,28.34,8.3,1.64,0.28
1982,0.42,1.36,2.26,5.77,16.3,15.61,20.48,24.72,30,6.95,1.07,0.54
1983,0.76,1.3,0.61,3.98,21.66,21.62,21.38,30.38,20.38,8.13,1.31,0.54
1984,0.56,0.69,1.71,6.49,19.85,18.39,19.8,29.33,24.42,8.46,1.09,0.31
1985,0.61,1.16,1.42,4.65,19.01,22.27,20.09,27.27,20.53,7.26,1.29,0.17
1986,0.3,0.68,0.56,6.13,20.32,19.38,20.16,28.64,21.8,6.64,0.77,0.5
1987,0.46,1.07,2.22,4.3,14.69,20.57,16.67,27.96,27.45,5.28,0.99,0.28
1988,0.38,1.61,1.89,6.07,22.23,23.09,19.98,23.96,26.21,8.46,0.91,0.27
1989,0.57,0.66,1.77,4.71,21.16,18.33,19.8,29.25,27.19,7.57,0.45,0.35
1990,0.64,1.1,2.72,4.53,20.8,22.7,23.15,27.51,23.55,10.15,1.64,0.44
1991,0.72,0.52,1.64,4.42,18.71,15.67,16.16,27.43,25.23,6.68,0.36,0.46
1992,1.01,1.44,0.65,2.78,17.85,18.02,26.17,25.13,27.55,5.42,0.48,0.51
1993,0.59,1.24,1.74,4.88,18.68,15.5,21.38,23.27,22.71,3.64,0.41,0.41
1994,0.38,1.41,2.62,5.28,19.01,20.2,20.12,30.66,22.86,5.22,0.88,0.47
1995,0.74,1.39,1.22,4.68,16.99,21.52,27.97,31,17.8,5.68,1.46,0.4
1996,0.47,0.64,2.52,6.21,15.05,19.82,16.52,24.12,30,6.17,1.38,0.4
1997,0.6,1.29,2.56,4.98,13.32,16.22,26.32,29.29,21.48,7.53,0.41,0.4
1998,0.62,1.26,2.06,4.83,19.01,19.86,18.72,28.89,24.97,5.64,1.3,0.51
1999,0.46,0.54,2.45,5.88,20.32,18.33,20.92,29.45,30,6.86,1.55,0.58
2000,0.84,1.47,1.23,5.86,24.91,23.39,22.86,30.38,22.13,5.86,0.36,0.4
2001,0.59,1.07,2.09,3.59,20.06,19.82,18.04,31,22.97,8.3,0.88,0.48
2002,0.66,0.97,2.46,3.6,23.33,19.69,16.88,30.74,30,8.55,1.52,0.55
2003,0.73,1.61,2.63,5.45,19.07,19.04,17.6,26.7,27.55,4.22,0.45,0.51
2004,0.57,1.55,1.69,5.34,22.77,20.88,28.84,21.21,24.28,3.33,0.81,0.4
2005,0.71,1.18,1.66,4.47,14.93,22.07,22.39,26.3,30,5.53,1.36,0.46
2006,0.59,1.43,2.61,5.28,18.74,18.02,23.94,31,21.4,7.68,1,0.49
2007,0.61,1.21,0.97,4.23,21.75,12.55,17.46,26.79,23.51,9.81,1.16,0.42
2008,0.73,1.68,2.71,5.83,21.84,20.2,18.4,23.03,27.37,8.1,1.69,0.44
2009,0.4,0.91,2.38,6.46,22.29,19.75,24.77,22.42,28.36,5.31,1.37,0.44
