1967   0.5   0.2   0.5   0.6   1.0   1.0   1.7   1.9   1.3   0.7   0.3   0.3
  1968   0.1   0.0   0.0   1.3   3.2   9.1  22.9  33.8   4.8   6.7   1.1   0.8
  1969   0.3   0.4   0.7   0.7   1.6   1.2   2.2   5.8  14.2   1.2   1.0   0.7
  1970   1.0   0.0   0.6   1.9   1.3   1.8   3.3   7.6   9.0   1.7   1.6   0.4
  1971   0.2   0.5   0.3   0.9   1.7   2.9   4.2   6.9  11.9  17.1   7.8   0.6
  1972   0.9   2.1   0.4   0.8   1.5   0.9   7.3  13.6   1.2   0.8   1.2   0.7
  1973   0.7  22.9   1.2   1.4   2.8   9.6  16.3  22.7  16.8  46.9   3.9   2.0
  1974   3.1   1.1   0.6   2.4  16.4   2.7  32.2  46.4  31.3  20.4   2.0   0.7
  1975   0.5   0.0   0.9   0.8   1.8   1.4   2.4   3.6  34.5  75.3   9.2   1.4
  1976   0.5   1.6   2.4   1.2   1.0   1.5   1.8   2.4   2.6   2.8   1.4   0.8
  1977   0.2   0.2   0.4   0.6   1.2   4.4   8.1   5.1   1.8   1.1   0.5   0.2
  1978   0.2   0.1   0.5   1.0   2.0   1.6  15.3  28.0  14.8   2.7   4.0   1.3
  1979   2.2   0.7   0.6   0.9   1.8   1.6   2.1   6.0  34.9  24.7   1.5   0.7
  1980   0.3   0.1   0.3   1.0   1.3   2.0   6.5  30.3   5.9   4.6   1.6   0.7
  1981   0.2   0.1   0.2   0.3   0.8  11.9  44.4  85.4   5.3  14.6   1.3   0.8
  1982   0.4   0.2   1.7   0.8   1.2   1.5   1.3   1.2   0.8   0.6  10.7   0.2
  1983   0.0   0.0   4.7   1.2  12.0   8.1  48.0  50.5  56.9   4.7   1.6   0.8
  1984   0.8   0.2   4.9   0.9   1.1   1.3   3.8  22.8  24.7   5.4   1.9   0.8
  1985   0.3   0.1   0.9   0.8   1.1   1.4   1.6  13.4   6.2   2.0   1.3   2.1
  1986   0.5   0.1   0.1   1.0   1.5   1.6  15.1   7.9  26.3  25.4   2.2   2.2
  1987   1.9   0.6   0.7   0.8   2.3  12.6  10.5   7.1   2.8   3.4   1.7   5.9
  1988   5.2   0.2   0.9   0.8   6.2  19.4  18.7  10.5  54.2   1.9   1.1   1.9
  1989   0.6   0.1   0.4   2.5  17.5  27.9  18.7  25.1  18.1   5.9   1.5   0.7
  1990   0.3   1.2   0.8   1.3   1.4   1.7  10.8  16.0   7.9   3.8   2.1   1.0
  1991   0.8   0.1   0.4   0.8   0.8   4.4   7.0  29.6  33.4   3.2   1.4   1.1
  1992   1.0   0.6   0.8   1.4   3.3   3.4   4.0  27.9  27.8  28.4   4.9   9.0