Jaar Opgetelde afwijking 1833 0,0696 1834 -0,1623 1835 -0,2535 1836 -0,0796 1837 -0,0115 1838 -0,1302 1839 -0,0181 1840 -0,0769 1841 0,0374 1842 -0,0353 1843 0,1027 1844 0,2354 1845 0,3905 1846 0,3299 1847 0,2462 1848 0,3679 1849 0,3707 1850 0,5567 1851 0,6595 1852 0,9164 1853 0,8763 1854 0,9153 1855 0,8226 1856 0,8863 1857 0,5588 1858 0,2864 1859 0,3164 1860 0,4059 1861 0,4467 1862 0,3883 1863 0,2211 1864 -0,1224 1865 -0,2337 1866 -0,1672 1867 -0,0696 1868 -0,0975 1869 -0,0001 1870 -0,0756 1871 -0,1975 1872 0,0042 1873 -0,0845 1874 -0,2026 1875 -0,2799 1876 -0,1781 1877 0,0716 1878 0,4259 1879 0,3948 1880 0,5341 1881 0,5913 1882 0,7786 1883 0,7067 1884 0,658 1885 0,6118 1886 0,6168 1887 0,4354 1888 0,5699 1889 0,5948 1890 0,7207 1891 0,6912 1892 0,5681 1893 0,4335 1894 0,5446 1895 0,6155 1896 0,6007 1897 0,6155 1898 0,3941 1899 0,3707 1900 0,3561 1901 0,2475 1902 0,2231 1903 0,3087 1904 0,1555 1905 0,3234 1906 0,3707 1907 0,1662 1908 0,0347 1909 0,1291 1910 0,3962 1911 0,3492 1912 0,5587 1913 0,5855 1914 0,7118 1915 0,8745 1916 1,2231 1917 1,3313 1918 1,4277 1919 1,6834 1920 1,6567 1921 1,1928 1922 1,3911 1923 1,5759 1924 1,6623 1925 2,043 1926 2,1918 1927 2,2635 1928 2,3933 1929 2,2755 1930 2,4972 1931 2,6009 1932 2,6908 1933 2,632 1934 2,537 1935 2,71 1936 2,6921 1937 2,8286 1938 2,7581 1939 2,9452 1940 2,9975 1941 2,9466 1942 3,0367 1943 3,0264 1944 3,0137 1945 2,9877 1946 3,0768 1947 2,9197 1948 2,9657 1949 2,6547 1950 2,9092 1951 3,0683 1952 3,2847 1953 3,0178 1954 2,9943 1955 2,8068 1956 2,855 1957 2,892 1958 2,9928 1959 2,7325 1960 3,0026 1961 3,1947 1962 3,3318 1963 3,272 1964 3,3085 1965 3,7252 1966 4,1178 1967 4,051 1968 4,0755 1969 4,0999 1970 4,0594 1971 3,9719 1972 3,9142 1973 3,8295 1974 4,201 1975 4,1697 1976 3,8834 1977 4,0126 1978 4,0253 1979 4,1307 1980 4,3389 1981 4,6795 1982 4,7343 1983 4,6561 1984 4,884 1985 4,8836 1986 5,132 1987 5,3295 1988 5,6554 1989 5,4991 1990 5,5009 1991 5,5481 1992 5,7573 1993 5,8875 1994 6,0684 1995 6,0755 1996 6,0578 1997 5,9821 1998 6,2328 1999 6,4016 2000 6,5259 2001 6,9619 2002 7,3837 2003 7,2683 2004 7,4737 2005 7,4644 2006 7,566 2007 7,7262 2008 7,8627 2009 7,8701 2010 8,076 2011 8,1511 2012 8,44