1901,29.41,21.52,17.75,13.29,15.91,9.82,14.02,19.37,20.81,25.22,25.49,29.93
1902,24.94,23.81,15.65,11.63,17.7,13.85,12.85,21.87,25.6,25.95,27.11,31
1903,28.27,21.23,17.58,11.87,16.54,11.26,16.88,22.8,26.28,23.74,29.17,31
1904,27.98,21.77,18.13,11.63,19.49,11,16.93,27.46,20.95,23.04,26.94,31
1905,25.91,23.99,16.89,9.15,20.03,11.47,13.55,23.38,20.88,28.45,28.34,31
1906,27.77,19.87,20.81,12.47,19.7,14.2,10.32,26.64,19.8,24.93,21.29,28.38
1907,28.15,20.23,16.89,11.96,17.52,8.38,12.11,25.45,16.49,26.32,20.45,31
1908,24.86,19.62,16.41,11.72,16.45,12.5,14.73,22.48,23.51,26.69,27.81,30.06
1909,23.72,21.37,15.72,10.9,19.1,11.55,15.02,20.41,22.57,25.22,26.19,28.42
1910,31,18.58,17.65,10.03,16.9,14.32,13.38,24.02,16.56,27.06,21.24,25.67
1911,26.16,20.08,19.33,13.05,19.31,13.32,16.11,21.27,20.52,30.22,29.7,31
1912,25.91,21.41,20.3,11.57,14.81,9.88,15.17,20.41,15.08,16.97,19.71,28.64
1913,26.12,21.84,16.41,10,15.94,13.38,9.06,17.79,22.79,24.27,30,30.14
1914,23.21,22.98,15.38,11.29,18.89,12.5,13.38,17.9,17.68,24.68,28.69,31
1915,26.97,20.66,18.95,13.5,18.68,14.79,14.17,25.63,24.26,22.35,24.97,31
1916,28.82,21.23,17.1,11.11,21.58,10.91,8.85,23.7,20.81,21.07,29.78,31
1917,27.85,21.87,18.97,14.1,18.77,7.76,14.05,20.23,21.67,31,22.86,30.01
1918,28.02,19.8,18.99,10.54,16.15,13.32,16.29,30.86,20.2,29.6,24.53,31
1919,26.92,20.94,18.44,13.92,18.83,11,15.55,22.7,21.17,27.92,22.29,31
1920,27.81,19.37,20.98,13.05,16.87,15.7,16.11,21.95,16.49,23.17,24.75,31
1921,28.7,20.05,18.99,13.32,19.46,13.05,14.79,23.88,21.13,24.44,25.84,29.58
1922,27.18,23.13,20.19,11.78,17.82,14.61,15.76,22.7,15.95,25.34,24.97,31
1923,30.17,19.62,19.64,12.71,18.03,12.97,16.61,24.63,18.58,26.04,27.29,30.83
1924,27.09,21.77,15.14,12.17,17.25,12.7,15.76,17.86,20.88,23.29,30,31
1925,30.26,22.59,17.06,10.18,19.34,11.85,6.7,26.81,23.04,24.97,24.92,31
1926,23.84,19.87,16.51,11.14,16.42,11.14,14.38,23.77,19.33,30.22,25.62,29.67
1927,27.77,19.4,20.5,13.65,21.61,12,13.99,20.62,25.42,23.41,27.2,31
1928,27.85,18.08,17.34,13.5,15.41,14.85,16.73,18.72,22,27.88,24.31,26.02
1929,23.93,19.01,17.54,13.86,16.18,15.52,15.67,27.32,16.85,31,24.62,26.66
1930,25.83,19.83,24.01,12.14,19.52,13.55,13.7,18.9,24.34,23.7,24.44,30.06
1931,29.03,18.04,16.65,10.63,15.67,16.29,19.82,17.22,22.64,27.55,26.67,30.92
1932,30.13,24.77,19.95,13.59,18.24,11.5,15.88,20.8,22.68,28.5,27.9,27.31
1933,24.81,19.12,15.76,10.87,16.66,11.88,10.17,25.74,20.48,24.35,21.81,27.13
1934,26.38,20.66,18.13,11.96,20.65,11.17,7.94,21.52,17.24,27.35,25.45,31
1935,25.57,20.87,18.47,12.96,15.47,14.23,9.85,22.7,22.46,25.58,22.43,31
1936,19.69,19.27,15.32,11.26,15.14,9.76,13.85,14.82,23.36,18.87,21.43,19.93
1937,25.07,19.83,16.97,13.25,13.29,12.44,15.01,10.17,20.68,19.76,24.31,28.56
1938,19.78,25.05,16.04,14.89,15.46,13.57,10.38,24.45,19.01,20.75,28.77,29.11
1939,21.27,18.66,18.1,13.17,13.1,18.5,15.55,22.52,21.39,21.06,18.92,21.98
1940,19.78,22.12,17.23,13.88,12.45,9.03,15.27,17.58,20.23,21.01,22.12,21.59
1941,22.02,16.92,17.9,10.93,13.66,19.19,12.94,18.08,21.82,19.01,20.04,22.41
1942,25.53,17.61,20.1,14.11,15.35,15.73,15.99,19.13,18.9,21.07,25.71,20.03
1943,23.93,22.73,18.19,13.79,14.55,17.6,13.28,17.14,19,20.82,22.95,22.7
1944,28.88,18.15,15.32,14.65,15.47,13.88,14.31,18.3,17.35,18.16,22.51,20.58
1945,21.58,18.37,19.02,14.44,15.29,13.55,14.72,18.01,17.92,21.49,23.08,27.05
1946,20.71,20.94,16.24,14.27,15.21,13.97,9.38,18.47,12.75,19.11,22.12,19.41
1947,20.27,17.71,14.02,13.36,15.1,14.49,15.54,23.91,16.57,20.17,21.32,20.31
1948,20.08,18.79,15.37,14.71,12.66,15.07,14.62,17.3,20.16,18.71,22.45,18.88
1949,20.02,16.5,16.68,14.96,15.12,14.19,15.46,17.55,18.65,20.43,21.02,27.11
1950,25.66,17.72,16.81,13.51,16.04,15.78,14.58,21.27,19.32,21.85,23.7,20.07
1951,20.77,19.19,15.35,15.37,15.39,13.94,17.73,16.49,18.5,22.1,22.52,22.83
1952,28.55,20.3,17.48,15.44,14.85,15.64,14.32,18.8,18.41,21.85,21,22.86
1953,21.34,21.23,18.61,11.23,14.93,10.79,14.99,17.51,18.2,19.59,21.64,19.58
1954,21.65,18.99,16.59,14.43,16.96,17.1,18.88,18.08,19.4,19.83,21.77,31
1955,21.93,17.64,15.67,11.57,17.48,15.7,13.8,19.88,18.29,20.88,24.8,21.19
1956,24.25,17.54,14.82,14.87,14.91,14.21,20.48,19.47,27.28,18.95,22.77,20.87
1957,20.04,18.34,15.55,15.13,14.94,16.76,14.54,22.02,19.21,22.06,22.18,23.06
1958,22.02,18.79,16.29,12.25,20.4,13.17,15.04,16.25,16.81,19.4,20.48,20.21
1959,20.46,18.87,13.56,15.46,16.3,11.7,15.17,17.72,18.61,20.57,19.09,19.62
1960,22.36,18.56,17.72,12.56,13.53,15.35,8.14,16.63,20.89,20.38,21.31,19.37
1961,22.4,19.78,15.02,15.21,15.07,14.54,9.88,17.57,18.38,19.83,21.11,22.93
1962,29.34,19.28,18.23,10.93,12.77,14.57,14.54,17.06,19.38,20.83,20.77,24.9
1963,19.83,17.64,16.42,11.17,15.48,14.23,14.53,17.25,16.89,20.38,22.12,21.57
1964,21.49,15.94,17.84,13.54,15.34,14.18,14.14,17.12,20.05,20.57,21.76,19.51
1965,21.73,16.61,18.24,10.06,19.82,15.75,13.89,17.95,19.32,21,21.34,20.72
1966,21.15,15.95,17.49,14.68,18.6,14.1,18.12,22.82,27.43,23.31,20.09,30.49
1967,21.27,21.18,14.79,13.9,14.55,15.23,14.61,19.8,18.58,22.25,26.28,24.55
1968,21.39,17.78,18.49,12.62,17.88,15.09,15.82,17.59,17.8,19.55,22.13,28.38
1969,25.57,17.22,17.35,15.65,13.46,15.94,15.82,31,21.16,24.13,21.43,23.45
1970,21.02,17.34,16.16,14.07,15.36,13.23,15.53,20.15,16.67,20.17,21.45,31
1971,23.1,19.51,17.78,15.16,15.32,15.76,14.9,24.97,18.67,31,23.87,20.9
1972,20.63,22.98,19.32,15.6,14.91,12.74,12.98,17.37,19.58,21.15,22.65,22.23
1973,21.64,18.84,17.43,11.54,14.04,14.13,17.42,17.19,18.17,30.3,23.88,23.18
1974,20.01,17.51,18.73,15.04,16.38,10.33,13.94,20.36,19.03,20.86,23.48,31
1975,20.42,17.21,17.36,15.44,17.89,15.48,15.32,18.93,18.5,22.36,24.57,23.45
1976,23.35,17.34,17.91,15.68,13.98,12.89,13.55,17.22,18.5,20.09,21.34,21.04
1977,21.31,21.62,20.36,14.51,15.93,16.06,14.12,17.4,18.71,25.79,21.53,22.97
1978,21.2,18.03,18.83,15.13,14.36,14.13,15.73,16.22,23.01,21.13,23.43,21.27
1979,20.97,18.32,16.18,10.84,13.87,15.71,14.46,22.4,23.55,20.49,21.42,21.98
1980,20.37,17.39,14.69,13.73,14.82,11.89,10.64,17.18,17.35,22.3,23.88,31
1981,30.43,18.78,17.92,14.28,14.22,15.07,15.01,16.88,18.08,20.64,25.04,21.25
1982,20.68,17.47,16.36,15.76,14.3,16.52,14.77,20.94,21.22,20.18,27.05,22.56
1983,22.15,17.13,20.69,15.19,14.16,15.19,14.75,24.16,20.2,22.12,23.13,24.3
1984,24.33,19.76,18.29,15.31,13.68,14.49,13.05,26.17,17.55,18.68,27.98,31
1985,26.84,19.87,16.2,15.34,19.73,10.94,14.38,22.84,16.99,24.68,24.44,31
1986,26.42,20.44,17.13,14.62,16.63,12.17,17.49,23.48,23.08,28.37,25.14,29.2
1987,30.09,20.94,18.47,11.99,17.43,10.97,17.9,18.37,13.43,22.71,22.73,31
1988,26.8,20.91,15.69,15.13,14.18,11.79,11.08,17.58,20.16,24.97,28.16,31
1989,31,20.12,15.1,10.66,17.46,10.64,14.46,22.16,17.32,26.04,24.27,31
1990,25.83,23.88,19.3,12.8,16.81,13.44,10.7,24.67,19.94,26.2,25.58,31
1991,30.22,20.73,21.91,14.68,19.73,13.73,18.99,18.65,26.42,30.67,27.73,29.28
1992,28.61,21.73,18.13,14.04,17.4,9.7,14.11,27.06,17.86,28.86,28.91,29.46
1993,31,21.69,17.37,11.96,18.65,11.2,9.97,24.38,23.11,30.75,23.52,31
1994,29.84,23.02,16.79,13.5,18.09,14.79,17.73,23.7,21.71,26.86,28.29,22.24
1995,28.32,20.91,18.92,12.41,18.74,13.48,13.73,27.28,19.66,26.36,30,23.36
1996,27.76,24.13,18.51,13.23,14.17,16.55,14.89,20.32,16.66,22.6,24.1,25.25
1997,25.32,16.82,18.99,14.12,18.74,13.32,11.2,19.62,15.3,27.63,28.73,31
1998,26.59,21.27,18.61,12.38,17.73,16.63,11.55,31,21.5,25.66,26.59,23.51
1999,25,19.87,16.42,14.16,18.74,10.82,15.11,20.3,21.74,26.98,30,19.06
2000,26.63,18.97,17.81,14.84,19.91,13.88,10.55,21.92,21.13,27.39,30,31
2001,31,21.41,18.64,12.14,17.46,12.55,17.1,20.16,22.43,22.59,26.41,31
2002,27.02,21.77,19.06,13.62,18.74,13.67,14.38,27.46,14.54,24.54,30,26.6
2003,28.15,22.09,18.09,11.17,14.57,13.97,10.79,19.51,22.01,15.8,26.13,31
2004,26.41,22.41,20.06,15.48,15.85,14.6,13.17,23.38,25.53,19.4,25.14,23.04
2005,24.14,21.44,19.43,14.59,15.23,14.27,14.88,18.83,23.51,31,23.17,28.99
2006,29.41,19.08,20.98,12.08,15.79,15.14,16.32,19.46,23.98,20.32,27.48,28.66
2007,21.85,18.81,19.13,13.74,15.4,15.94,17.34,19.38,24.19,29.19,29.2,22
2008,21.26,23.11,20.16,13.21,15.23,14.06,15.73,25.27,22.5,23.66,22.51,22.49
2009,28.65,22.34,18.27,15.04,17.16,13.14,13.61,18.71,21.28,22.66,26.99,31
