1923   3.2   1.3   8.7  12.8   3.3   1.5   0.9   0.6   0.4   0.2   0.1   0.1
  1924   0.2   1.5  27.8   5.5   6.4   3.0   7.2   2.2   1.4   0.9   1.5   4.2
  1925  17.2  71.2  45.6  31.6   5.0   3.6   1.9   1.5   0.9   0.4   0.2   0.2
  1926  17.5   4.6   9.1   6.1   1.6   0.8   0.7   0.3   0.9   0.9   0.1   3.0
  1927 110.5 211.4  14.5  23.4   4.5   4.2   3.5   1.6   0.7   0.5   0.3   1.2
  1928   3.2  18.7  51.8   4.0   2.7   1.5   3.9   1.4   0.6   0.2   0.7   2.1
  1929  78.1  99.8  87.9  26.3   3.8   1.9   1.1   0.8   0.5   0.2   0.5   0.4
  1930 132.4 149.2   9.8   3.6   2.9   4.2   2.5   2.0   0.9   1.3   0.9   1.6
  1931   1.0   5.0   0.9   2.2   1.2   3.6   1.8   1.0   0.5   0.3   0.5   3.7
  1932  82.2   6.5  11.0   2.9   7.3   6.0   2.4   1.4   1.4   0.6   0.2   3.5
  1933   4.9  78.5   5.4  17.4  13.1   4.6   3.0   1.9   1.5   1.0   4.2   2.0
  1934 111.5 109.1  71.2  12.3  13.0   8.4   7.1   3.2   2.9   1.6   3.2   0.9
  1935   0.8   1.5  91.0   4.3   5.7   3.3   2.3   1.1   1.1   1.5   1.1   0.5
  1936   1.5  22.5  86.4   8.7  10.7   7.3   6.1   3.0   1.6   0.9   0.6   1.3
  1937   2.9   6.0  32.4   2.3   0.9   0.6   0.9   1.7   0.8   0.4   0.3   0.8
  1938  14.6 138.0   8.1   1.4   1.0   1.1   1.9   1.2   0.9   0.5   0.6   0.5
  1939   3.4  64.5 113.7  18.2   5.8   6.6   2.8   1.3   0.8   0.4   0.4   1.7
  1940   8.8 231.5 307.5  35.6   9.0  10.1   6.5   3.0   1.4   0.7   0.9   0.2
  1941   9.0  35.1  49.1  81.4  16.3   7.1   3.1   2.0   1.2   0.4   0.3   0.4
  1942   0.1  94.0   5.4   2.6   6.1   5.6   8.6   2.4   1.5   0.9   0.8   3.0
  1943   7.6  94.5  40.8   3.1   2.0   1.7   1.1   0.7   0.6   0.3   0.2   0.4
  1944   1.1   8.8  10.3  10.7   1.9   2.3   5.0   1.2   1.0   1.3   0.8   2.1
  1945  30.4 122.1 129.2  24.0   8.1   6.3   4.5   2.4   1.5   0.6   0.5   0.8
  1946  28.0  84.2  94.5   2.9   1.5   0.8   0.8   0.6   0.2   0.1   0.1   0.1
  1947   0.3  12.2   4.8   4.6   4.4   3.7   4.1  16.0   1.9   1.7   0.9   1.4
  1948   7.8   3.7  75.6   3.6   2.8   2.7   3.2   3.5   0.9   0.4   0.2   0.2
  1949   2.8  84.3  64.4  35.1   6.4   3.4   2.2   1.7   1.6   1.1   0.5   3.3
  1950  10.0  14.3 106.7  46.2   7.8   9.8   3.6   2.5   1.5   1.2   4.2  78.1
  1951 128.8  44.8   4.2   1.8   1.3   1.1   0.8   0.6   0.7   0.4   0.1   0.1
  1952   5.3   3.2   3.6   3.6   4.6   1.4   0.8   0.7   0.3   0.2   1.8   0.7
  1953  12.0 108.9  19.5  10.6   2.7   1.7   1.1   1.2   0.7   0.5   0.3   0.3
  1954   4.0  51.6  22.9  17.9   6.8   3.1   2.4   4.4   2.4   1.1   1.3   0.6
  1955   1.7  28.1 229.0  14.5  10.4  14.7   5.9   2.4   1.8   1.1   1.2   0.8
  1956  20.7 169.8 239.6  26.3  34.7   9.3   3.7   2.5   1.2   0.8   0.7   4.0
  1957 158.1  66.9  40.2  18.9   5.8  14.6   4.8   2.2   1.0   0.6   1.4   0.3
  1958   6.7  93.2  53.3  54.6  11.1   7.8   2.6   1.2   0.6   0.3   0.1   0.5
  1959  16.4   4.2  34.1  13.4  12.7   8.7   7.2   3.3   9.8   2.2   0.9  22.1
  1960  24.9  46.0  20.3   6.9   2.8   1.5   2.0   1.6   0.7   0.3   0.4   0.6
  1961   7.5   0.3   4.5   0.8   2.3   1.5   0.7   0.4   0.1   0.0   0.1   1.5
  1962   5.0  29.2   8.6   2.3   1.8   0.9   2.9   1.4   1.2   0.4   0.3   0.6
  1963  57.3 220.0  37.1  30.1  10.1   4.8   2.4   1.4   0.6   0.4   0.2   0.1
  1964   1.0   4.9  34.1   5.0  11.4   5.9   2.0   1.2   1.1   1.1   1.8  15.4
  1965   1.7   3.6  21.3   4.8   9.5   8.6   3.6   1.5   0.7   0.5   0.4   2.2
  1966  11.4   8.7   5.2   2.1   1.6   0.9   1.5   1.5   0.8   0.2   0.3   0.3
  1967   0.1   1.8 469.5  14.7  23.8  27.5   8.4   2.5   1.6   1.3   1.0   1.9
  1968  41.1 174.9  20.2   3.3   2.4   1.3   1.3   0.9   0.5   0.3   0.1   0.0
  1969   4.6  15.1  17.7   4.1   2.6   1.3   5.8   2.7   1.1   0.6   0.2   1.1
  1970   0.8   7.9   6.4   3.3   1.8   1.2   1.0   1.6   0.4   0.2   0.7   1.3
  1971   2.5  98.4  71.0  60.4  11.0   2.4   1.0   0.5   0.3   0.2   0.2   0.3
  1972  43.3  45.2 270.1  13.3   7.6   5.2   2.8   1.6   1.2   0.6   0.3   0.3
  1973   0.2  42.0 114.5  97.2  41.8   8.5  11.1   2.5   1.1   0.7   7.3  27.1
  1974 198.0 226.6 390.1  57.3  16.9   6.7   3.8   2.9   2.1   1.1   1.8   1.3
  1975  42.6  43.3  86.8  44.3   8.2   5.1   2.4   4.4   6.8   2.8   1.4   6.5
  1976  18.7  60.9  61.6  25.1  14.4   8.5   5.7   3.6   1.9   0.5   1.7   2.9
  1977   2.4 240.0 317.2  24.1  29.8   8.6   6.7   2.7   1.9   1.5   0.7   1.1
  1978   1.5   1.7   2.3   2.2   2.4   1.3   0.8   0.6   0.3   0.3   1.3   2.4
  1979 199.6 142.5 148.4  12.2   5.6   6.6   4.0   2.2   1.3   0.8   0.3   0.1
  1980   1.8   1.9  64.2  11.2   8.4   4.2   2.4   6.1   2.3   0.8   0.5   0.5
  1981 140.6  87.2  26.9   7.2  11.5   4.2   2.0   1.0   2.3   1.5   6.1   6.7
  1982   4.4   5.3  40.6  64.7   7.1   3.4   1.9   2.6   2.1   0.8   0.3   1.0
  1983   1.0   0.2   1.2   1.9  26.0   9.6   4.4   1.9   0.8   1.0   0.8   2.4
  1984  33.2  40.0   9.8   2.5   2.1   4.3   2.5   1.4   0.7   0.4   0.3   0.3
  1985   0.9   7.4  29.9  20.5   5.3   4.5   1.8   0.9   0.4   0.6   3.0   3.3
  1986  22.9 141.7   6.8  11.8   6.2   6.3   2.5   1.6   0.9   0.9   0.3   0.1
  1987   0.3   1.2   4.7   6.8   7.4  11.3   6.3   1.7   0.6   0.4   0.2   2.6
  1988   2.4  43.6   5.2   2.8   1.9   1.0   1.4   1.6   1.3   0.5   1.1  20.5
  1989  29.4  33.5  63.6  38.5  24.3  14.6   5.6   2.0   1.0   0.5   3.4  35.1
  1990   2.5   0.6  40.7  20.3  21.4  22.8   3.7   1.7   0.9   0.4   0.1   3.8
  1991 226.8 292.5  16.7   5.9   4.6   5.8   2.1   1.1   0.5   0.1   0.4   0.7
  1992   1.3  21.2   5.1   1.4   2.8   1.2   0.7   0.7   0.3   0.1   0.0   0.1