1937   5.9  19.8  65.5  22.0   9.4  44.9  37.5  23.0  11.9   8.5  15.2   8.4
  1938  17.8  20.7   7.7  31.4  25.4  19.1  13.6  13.5   7.2   7.6   6.1   1.9
  1939   3.3   1.3  34.1  25.9  12.4   8.9  11.6   8.2   8.1  10.9   5.6   9.0
  1940   1.3   0.2   3.4   1.6   1.4   1.7   2.4   4.3   2.4   2.8   1.2   4.8
  1941  11.7   7.2   7.8   3.5   2.2  11.8   7.6   4.1   1.9   2.9   1.4   0.2
  1942   0.1   2.4   9.3   4.9   1.6   5.2  35.3   6.5   3.1  55.8  39.4  13.1
  1943  28.6   5.6   2.5   4.6  10.0   8.1   5.3  23.2  19.8  17.2  14.9  18.8
  1944  38.4  20.6  11.0   8.8  11.7  10.0  17.6  59.5  29.0  13.8   8.7   2.6
  1945   2.8   2.9   1.6   0.2   4.8  67.2  56.1  26.7  12.3   8.4  11.4  10.5
  1946   1.9   1.0 176.4  28.1   3.5   3.7   3.7   2.5   2.5   2.0   2.0   1.9
  1947   2.3  12.7  59.1  22.8  14.9  33.9  34.8  12.1   2.5   3.9   3.2  58.0
  1948  35.0  10.9   7.0   8.3  11.1  89.2  43.8  21.5  41.4  13.2   8.6   8.7
  1949   5.4   3.2   3.9   4.4   5.7   9.4  17.4 100.0  82.6  55.3  23.8  22.1
  1950  10.1  54.1  19.0  52.9  29.2 471.8 244.7 122.3  35.0  87.4 122.3  35.0
  1951 179.1  82.0  35.8  22.2  14.3  72.0  34.5  25.7  11.0   6.9   4.0   3.2
  1952   2.1   8.0  10.9   7.2   5.8   8.7   7.2 141.4  18.6  16.0   5.6   5.6
  1953   7.3  38.0  38.3  25.2  36.2  13.6  12.0   8.6   6.2   3.6   1.8   0.5
  1954   1.2  33.9  16.7   8.0  10.9  11.5  18.0  20.0  58.2  78.8  49.5  19.8
  1955  15.6 232.0 110.9 107.0  51.7  32.9  22.0  15.8  14.6  19.3   9.7  17.1
  1956  24.4 271.7 133.8  48.5  49.6  30.7  24.7  25.4  11.7   9.5   5.6   3.4
  1957   4.9  46.9  16.4   7.6   4.4   4.4   5.3  16.2   8.4   3.1   2.6   1.8
  1958   2.4   2.6   4.3   2.6   3.6   9.6   7.7   6.9   7.4   4.2   3.4  10.7
  1959  47.8  25.5  52.9  39.9  20.5  21.0  33.2  32.3  41.2  50.6 154.9  42.7
  1960  23.0  25.1  55.9  25.6  19.4  15.1  21.9  12.2   8.1   9.0   5.4   9.2
  1961  13.9  16.3  13.1  11.3   8.1  34.2  15.0  15.9  15.0  18.8  26.9  39.1
  1962 154.7  48.8  26.2 213.1  68.9  25.1 115.6  32.4  15.7  15.8  11.8  13.1
  1963  53.8  14.0  29.2  40.9 140.6  43.4  38.3  27.0  35.9  47.5  26.1  40.3
  1964  31.2  21.1  66.6  43.2  22.6  27.3  19.1   9.7   5.6   5.9   4.9   3.0
  1965   3.0   3.9   1.8   2.2   2.4   3.5  14.6   4.8   3.1   2.1   1.2  32.6
  1966   3.8   2.4   3.6   3.5   2.9   2.7   1.6   3.9   3.8   2.0   9.7   3.7
  1967   9.2   5.8  45.0  31.5  14.4 159.1  83.9  42.3  51.0  77.6  33.8  12.2
  1968 133.7  19.9  12.8   9.8  11.4   5.7   5.3  43.0  13.6   4.6   2.6   2.4
  1969   1.7   3.7   2.4   2.5   2.9  18.4   6.2  30.6  20.6  31.4  52.7  10.1
  1970  15.8  14.2  10.2   6.4   5.2   4.3   2.1   1.8   2.6   1.6   3.7  13.6
  1971  83.7 140.2  79.8  39.4  17.9  18.7  15.6  12.0  15.1   8.2   6.8  12.8
  1972  27.3  10.0  35.3  42.2  21.3  19.7  13.6  10.7   7.4  65.8  58.5  23.2
  1973   8.6  23.9  14.3   7.3   3.9   3.7  15.0   3.6   4.5   5.9   3.2  10.1
  1974 104.9  29.9  49.8  31.4  23.2  41.9  11.1   8.2   3.0   2.5   3.4   1.5
  1975   1.8  23.0  50.1  16.2   8.7  17.5  13.6   9.0   6.5   8.5  81.4  27.8
  1976  98.4 148.9 135.6  48.8  29.0  90.2  50.3  27.5  24.9  20.4  14.8   2.5
  1977   4.4  22.7  72.3  15.7 104.3  63.3  39.6  17.2  15.1   9.5   8.6   1.6
  1978  16.0  20.8 104.4  49.8  22.4  25.8  13.4  10.0   7.0  13.6  31.8  17.9
  1979  16.2  10.0  23.6  11.7  40.9  19.9  11.6  10.0   5.4   4.5   9.7   0.4
  1980   2.8   2.8   2.5   1.4  10.8   2.9   3.5   2.2   0.7   1.0   1.7   0.8
  1981   1.7   3.7   3.3   5.9   4.2   5.3   4.6   1.2   0.9   0.7   1.7   2.4
  1982   2.2   2.1  21.5   1.7   7.1   4.5   4.6   1.6   4.0  44.5   6.7   2.3
  1983   2.7   1.8   2.7   6.5  29.5  40.2  19.7  13.0   8.2   8.9   6.2  25.0
  1984  88.2 111.0  48.1  82.8  30.0  21.5  43.7  30.9  13.5  16.1 149.0  27.0