| ANNO | Coefficiente |
| 1861 | 7.302,1732 |
| 1862 | 7.257,9176 |
| 1863 | 7.475,3833 |
| 1864 | 7.686,4981 |
| 1865 | 7.816,9478 |
| 1866 | 7.736,1525 |
| 1867 | 7.550,7970 |
| 1868 | 7.257,9176 |
| 1869 | 7.214,1952 |
| 1870 | 7.111,3800 |
| 1871 | 6.898,3664 |
| 1872 | 6.103,7533 |
| 1873 | 5.757,4827 |
| 1874 | 5.622,3305 |
| 1875 | 6.565,5504 |
| 1876 | 6.204,9554 |
| 1877 | 5.963,9263 |
| 1878 | 6.192,1220 |
| 1879 | 6.269,9288 |
| 1880 | 6.048,2646 |
| 1881 | 6.466,2873 |
| 1882 | 6.623,6527 |
| 1883 | 6.843,1794 |
| 1884 | 6.978,7669 |
| 1885 | 6.827,5735 |
| 1886 | 6.835,3676 |
| 1887 | 6.851,0092 |
| 1888 | 6.765,8554 |
| 1889 | 6.653,0911 |
| 1890 | 6.424,6588 |
| 1891 | 6.445,4058 |
| 1892 | 6.501,3920 |
| 1893 | 6.645,7070 |
| 1894 | 6.675,3423 |
| 1895 | 6.712,7601 |
| 1896 | 6.742,9977 |
|
| ANNO | Coefficiente |
| 1897 | 6.758,2190 |
| 1898 | 6.712,7601 |
| 1899 | 6.819,7973 |
| 1900 | 6.788,8685 |
| 1901 | 6.781,1801 |
| 1902 | 6.827,5735 |
| 1903 | 6.630,9878 |
| 1904 | 6.551,1838 |
| 1905 | 6.544,0240 |
| 1906 | 6.424,6588 |
| 1907 | 6.135,0225 |
| 1908 | 6.198,5321 |
| 1909 | 6.376,7646 |
| 1910 | 6.204,9554 |
| 1911 | 6.054,3802 |
| 1912 | 5.999,7816 |
| 1913 | 5.987,7820 |
| 1914 | 5.987,7820 |
| 1915 | 5.596,0579 |
| 1916 | 4.471,8312 |
| 1917 | 3.161,4477 |
| 1918 | 2.267,2404 |
| 1919 | 2.233,4137 |
| 1920 | 1.699,6259 |
| 1921 | 1.436,6080 |
| 1922 | 1.445,2769 |
| 1923 | 1.453,6980 |
| 1924 | 1.404,2641 |
| 1925 | 1.250,0589 |
| 1926 | 1.158,8508 |
| 1927 | 1.267,5237 |
| 1928 | 1.367,6980 |
| 1929 | 1.346,1740 |
| 1930 | 1.390,2443 |
| 1931 | 1.538,8800 |
| 1932 | 1.580,3067 |
|
| ANNO | Coefficiente |
| 1933 | 1.679,6022 |
| 1934 | 1.771,0092 |
| 1935 | 1.746,2181 |
| 1936 | 1.623,5851 |
| 1937 | 1.483,2257 |
| 1938 | 1.377,4516 |
| 1939 | 1.319,1853 |
| 1940 | 1.130,4100 |
| 1941 | 976,9590 |
| 1942 | 845,2544 |
| 1943 | 504,0221 |
| 1944 | 113,4179 |
| 1945 | 57,5859 |
| 1946 | 48,7938 |
| 1947 | 30,1083 |
| 1948 | 28,4362 |
| 1949 | 28,0255 |
| 1950 | 28,4069 |
| 1951 | 25,8920 |
| 1952 | 24,8368 |
| 1953 | 24,3625 |
| 1954 | 23,7246 |
| 1955 | 23,0768 |
| 1956 | 21,9830 |
| 1957 | 21,5665 |
| 1958 | 20,5805 |
| 1959 | 20,6669 |
| 1960 | 20,1323 |
| 1961 | 19,5605 |
| 1962 | 18,6113 |
| 1963 | 17,3102 |
| 1964 | 16,3413 |
| 1965 | 15,6609 |
| 1966 | 15,3536 |
| 1967 | 15,0525 |
| 1968 | 14,8631 |
|
| ANNO | Coefficiente |
| 1969 | 14,4572 |
| 1970 | 13,7577 |
| 1971 | 13,1026 |
| 1972 | 12,4055 |
| 1973 | 11,2400 |
| 1974 | 9,4102 |
| 1975 | 8,0314 |
| 1976 | 6,8926 |
| 1977 | 5,8363 |
| 1978 | 5,1902 |
| 1979 | 4,4845 |
| 1980 | 3,7017 |
| 1981 | 3,1186 |
| 1982 | 2,6805 |
| 1983 | 2,3311 |
| 1984 | 2,1081 |
| 1985 | 1,9411 |
| 1986 | 1,8295 |
| 1987 | 1,7488 |
| 1988 | 1,6662 |
| 1989 | 1,5629 |
| 1990 | 1,4731 |
| 1991 | 1,3843 |
| 1992 | 1,3133 |
| 1993 | 1,2604 |
| 1994 | 1,2126 |
| 1995 | 1,1510 |
| 1996 | 1,1078 |
| 1997 | 1,0889 |
| 1998 | 1,0697 |
| 1999 | 1,0531 |
| 2000 | 1,0268 |
| 2001 | 1,0000 |
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