1966   2.8   1.1   1.0   2.0   4.7  21.8  50.5  34.3  32.6  16.1   6.5   3.0
  1967   1.4   0.3   0.2   1.0  14.0  73.6  72.1  49.1  35.2  18.3   8.4   4.0
  1968   2.3   1.1   2.2   7.4   7.8  50.4  45.5  48.8  54.1  38.9  17.2   6.9
  1969   3.5   1.5   1.8   7.8   9.6  25.3  35.9  28.3  11.0   5.0   2.9   1.0
  1970   0.3   0.5   0.2   0.8   4.0  71.4  46.0  36.4  31.0  35.3  10.2   3.1
  1971   1.8   0.9   1.4   1.9   8.3  13.0  21.5  28.4  47.0  49.0  14.9   6.0
  1972   2.3   0.7   0.6   1.0   1.6   8.2  26.3  47.4  30.3  13.8   4.0   1.1
  1973   0.3   0.2   0.1   0.6   5.5  38.6  72.7  61.1  45.0  20.0  14.8   4.0
  1974   1.1   0.5   0.4   1.6  17.9  38.5 107.0 117.6  32.1  34.6  16.6   5.9
  1975   2.3   0.8   0.9   1.7   5.4  13.3  42.1  40.1  24.2  12.9   5.6   1.7
  1976   1.1   0.3   0.3   1.3   2.4   5.1   7.8  23.3  11.3   7.2   4.5   1.7
  1977   0.5   0.1   0.0   0.0   1.0   3.4   5.1  22.7   8.4  10.9   2.0   0.3
  1978   0.0   0.0   0.0   0.0   0.2   5.1  41.3   9.8  13.7  18.8   1.1   0.1
  1979   0.0   0.0   0.0   0.0   0.1   1.6  12.4  15.4   8.5   5.4   3.1   0.2
  1980   0.0   0.0   0.0   0.0   0.3   5.5  22.8  30.2  16.9   9.2   2.3   0.6
  1981   0.2   0.0   0.0   0.0   1.1  11.1  32.8  57.1  24.0  15.3   6.9   2.1
  1982   6.5   0.6   0.2   0.2   0.9   5.9  15.9  21.5  18.5  11.7   3.0   1.1
  1983   0.2   0.3   0.0   0.1   0.4  10.3  25.4  46.1  57.3  10.1   4.9   1.4
  1984   0.7   0.0   0.0   0.1   8.0  22.5  19.3  30.2  30.3   9.9  14.8   2.9
  1985   0.6   0.1   0.1   0.4   1.0   6.0  27.3  39.8  17.1   6.9   3.5   0.8
  1986   0.1   0.3   0.2   0.2   2.5   6.5  21.1  30.3  14.8   9.3   4.5   1.0
  1987   0.2   0.0   0.0   0.5   1.0   5.4  21.3  23.4  10.5   5.9   2.4   1.6
  1988   0.3   0.0   0.0   0.0   2.1  35.4  45.4  32.8  32.0  30.8  13.1   2.9
  1989   1.0   0.4   0.5   0.5   5.3   5.2  21.4  19.8  21.2  38.1   7.6   2.0
  1990   0.9   0.9   0.6   2.7   3.5   7.2  29.3  28.2  18.6  12.9   6.3   1.4
  1991   0.2   0.0   0.0   0.2   1.9  27.2  51.2  54.1  43.3  19.6  11.9   3.1