1926   6.3   2.3  10.2  19.4  33.9  35.7  35.1  41.1  58.3  60.1  18.4  10.1
  1927   7.6   3.2   3.0   2.7  15.9  10.4  25.2  22.1  37.9 101.2  26.4  13.5
  1928   7.8  26.5  58.8  34.0  29.5  42.9  27.7  26.1  43.2 108.8  28.4  13.0
  1929   6.5   6.4   4.1  11.7  17.2  19.4  13.3  32.8  51.9  53.1  23.3  17.5
  1930   8.0   5.3   3.2   4.5  14.0  23.8  17.2  26.4  36.5  72.8  30.0  27.8
  1931  14.3   7.7  19.5  13.9  45.6  65.9  53.2  55.8  69.1  69.3  34.2  13.7
  1932   5.0   4.5  12.3  32.0  11.3  16.1  27.6  54.8  56.9  39.6  19.8   9.4
  1933   4.4   2.3   2.2   2.9   7.6  19.6  41.8  29.9  67.7  53.6  18.4  25.2
  1934  33.0  10.7  11.6  27.9  13.8  13.6  39.7  40.8  47.8  93.5  63.7  28.3
  1935  10.9  13.3   6.9  37.6  21.3  21.4  25.5  42.6  46.8  59.9  23.9  14.0
  1936  15.2   7.3   6.4  10.5   8.0  26.1  38.2  94.9  47.1  60.7  27.6  32.8
  1937  16.9   8.7   8.0   5.0   8.5   9.1   8.2  20.0  51.2  41.6  15.8   9.5
  1938   4.6   5.5   5.2   8.1   8.8  13.3  11.9  17.4  31.2  20.1   6.6   2.7
  1939   2.0  25.3  42.2  35.3  24.2  33.4  24.4  69.0  62.1  99.9  55.7  20.3
  1940   9.3   4.1   3.2   8.4  11.1  14.1  11.3  15.8  37.6  17.6  11.2   6.8
  1941  19.9   6.2  10.2   9.8   7.0  10.8  25.2  18.6  39.0  43.7  16.1   7.4
  1942   3.4   3.9   4.0   3.9  39.4  32.9  49.8  40.0  60.9  66.0  44.6  17.8
  1943   8.9   5.2   3.1  30.2  15.9  13.8  22.4  17.0  52.2  80.3  33.2  13.1
  1944   5.1   2.4   2.7   5.1  22.0  13.0  16.8  14.2  18.7  17.8  11.8   7.3
  1945   6.8   5.2   2.9   4.8   4.5  22.4  13.2  35.1  46.9  35.7  26.1   7.9
  1946   4.2  13.9  20.8  12.8  11.7  21.5  50.3  42.0  47.3  65.5  39.9  14.6
  1947   6.1   6.9   9.0   7.9  10.9  22.7  34.9  31.9  72.2  80.6  44.1  17.6
  1948  10.2   6.5   4.0   6.2  21.7  18.4  11.0  15.0  34.9  49.2  51.5  12.5
  1949   8.1   4.8  12.2   9.1  11.3  20.7  37.4  34.3  58.5  58.5  43.5  14.1
  1950   6.6  15.8  39.2  56.2  16.1  15.2  22.2  25.5  48.5  65.2  36.3  17.4
  1951   9.5   6.6   4.3  11.9  32.4  43.9  54.5  57.3  81.9  68.6  25.6  14.1
  1952   7.0   3.5   5.9  17.4  40.3 146.0  47.4  45.3  98.5  71.6  80.8  53.0
  1953  17.0  10.3   5.0   4.2  10.8  10.7  18.9  30.0  66.4 105.1  53.7  19.1
  1954  19.1  15.7   5.3   5.9  11.9  18.5  15.5  45.3  32.5  20.4  66.6  33.3
  1955   9.0  13.7  13.6   7.1  13.2  29.4  25.6  80.1  93.9  95.9  50.6  21.6
  1956  30.9  10.6  17.6 101.9  72.4  71.1  62.0  49.4  65.4 100.3  62.9  21.9
  1957   7.1   4.5   4.5   4.1   9.2  20.1  26.8  12.7  17.4  39.2  14.5  11.4
  1958  10.2   5.7   4.8   4.7  32.5  27.7  27.8  75.8  31.8  81.6  30.0  12.7
  1959   5.0   5.0   9.0  10.3   4.5  13.1  11.3  21.4  75.1  80.5  27.7  11.5
  1960   7.2   4.0   3.5   5.5  36.3  22.1  41.2  37.1  45.2  59.4  35.0  20.0
  1961   7.7   3.4   4.7   8.9   7.9   8.2  17.9  28.7  47.1  37.0  15.6  12.6
  1962   7.7   4.5   3.2   3.8   9.1  44.3  20.1  25.3  37.6  47.8  25.2  16.1
  1963  14.1   9.3   5.1   4.1  21.0  16.8  17.7  33.1  51.6  45.3  27.5  12.2
  1964   4.4   4.6   3.5   7.8   8.5  26.1  50.9  37.1  77.1  88.3  39.4  16.8
  1965   6.2   2.7   2.2   3.4   3.8   6.9   8.9  29.4  44.6  23.8  15.8  11.4
  1966   3.0   2.8   3.7   2.1   6.3  12.2  13.3  20.8  50.6  62.8  45.9  57.8
  1967  12.2   5.0   4.1   4.0   4.1   3.9   5.1   9.1  15.9  37.9   7.2   4.4
  1968   3.2   1.5   1.4   3.6  20.2  21.7   9.4  27.6  33.6  81.8  49.4  19.2
  1969   9.3   4.9   7.5  15.1  12.1  20.7  27.3  22.1  39.0  24.7  22.4  18.7
  1970  15.1   5.9   5.7  24.4  29.6  31.5  28.9  65.4  61.0  69.9  33.8  17.7
  1971  12.8  28.8  10.6  11.7  33.5  15.9  15.0  14.2  41.5  71.6  76.5  24.3
  1972  20.4  12.4   8.9   7.5  11.1   7.5  15.7  19.4  35.6  22.4  11.4   5.2
  1973   4.2  23.9  15.2  25.2  30.3  30.5  28.4  44.6  68.3  61.6  35.9  18.2
  1974  28.4   9.6   6.9  19.7  84.2  47.4 101.9  71.4  76.5 121.4  70.5  19.9
  1975  11.9   7.4  10.1  10.8  32.0  22.0  43.6  75.3  77.3  67.6  35.3  24.3
  1976   9.7   6.3   6.4   4.6   5.3   8.3   8.4  15.4  23.8  71.2  23.1  21.5
  1977  13.6   6.6   7.8   7.6   8.1  15.8  17.1  23.5  27.2  27.5  12.7   5.6
  1978   4.4   2.8   6.6  14.9  19.3  55.9  37.0  36.6  51.4  43.8  46.8  38.1
  1979  12.4   4.7   5.6   7.1   6.9   9.2  12.6  20.0  54.7  57.9  20.4   8.0
  1980   5.7   2.3   2.6   2.5   6.0   6.4  15.5  22.4  41.5  37.9  21.9  11.9
  1981   5.4   5.1   3.9   2.7   5.6  18.1  60.2  60.0  65.0  62.8  26.7  15.9
  1982   8.6   3.7   5.6   4.7  11.8  13.8   7.1  10.7  19.4  10.9   4.1   2.5
  1983   2.9   0.8   4.4  13.3  22.0  18.6  21.7  44.1  63.3  49.4  27.4  22.0
  1984  15.4   9.2   7.4   8.9   7.6   8.9  16.6  46.8  63.2  53.3  14.3   6.6
  1985   3.5   2.1   3.4   6.0   8.6  16.1   9.5  45.5  39.2  40.5  26.4  29.4
  1986  10.2   4.7   3.0   3.7   8.8   5.7  50.5  32.9  31.6  79.5  44.4  28.4
  1987  11.1   5.1   5.8   7.4  17.2  29.6  22.9  24.5  29.3  32.1  14.1  14.0
  1988   4.8   2.7   2.6   2.7   9.1  24.9  29.1  27.9  39.9  28.7  22.9  48.0
  1989  15.9   5.1   9.7  28.6  21.1  35.3  33.6  30.7  38.5  55.8  42.7  13.8
  1990   6.1   5.4   4.1  14.7  19.1  14.8  47.2  44.9  58.7  85.7  31.8   9.6
  1991  10.0   3.7   3.1   3.0   3.2  22.0  43.3  37.0  54.1  60.1  20.0  10.5
  1992  10.4   6.8   4.7   4.4  10.4  16.4  16.4  22.9  51.4  95.1  47.2  45.1