12447390 1969       4.59    3.63    3.15    2.23    2.17    2.22    11.4     150     123    19.9    5.65    4.47
12447390 1970       5.81    5.19    3.76    3.30    2.98    2.95    3.20    80.2     144    18.0    5.75    3.28
12447390 1971       2.58    2.72    2.17    1.69    4.65    3.17    4.61     170     226    69.1    13.5    5.53
12447390 1972       6.63    5.07    3.85    3.27    2.93    3.69    7.03     158     381     111    19.9    8.87
12447390 1973       7.40    4.86    3.11    2.55    2.11    2.07    7.49     112    74.1    17.6    5.36    4.71
12447390 1974       6.73    6.71    4.46    4.45    3.96    3.99    8.43    78.0     419     106    18.3    6.29
12447390 1975       3.83    3.58    3.45    3.24    2.99    2.15    2.95    58.9     169    39.5    12.9    8.47
12447390 1976       6.92    8.47    8.24    5.88    5.00    4.03    7.94     124     164    76.9    34.7    13.9
12447390 1977       7.08    5.30    3.29    2.47    2.37    2.42    12.8    41.5    52.3    13.7    5.56    5.16
12447390 1978       4.19    3.49    3.51    2.80    2.45    3.73    14.2    77.9     206    58.9    18.5    40.8
12447390 1979       19.1    12.8    8.11    5.28    4.24    4.12    6.91    98.5    62.8    20.1    8.35    12.8
12447390 1980       7.54    6.37    4.92    3.55    3.52    4.54    39.4     164     112    33.0    13.9    10.0
12447390 1981       6.56    5.14    5.71    6.87    4.84    4.63    12.7     122    87.8    38.0    14.8    6.96
12447390 1982       16.3    19.9    12.4    8.60    6.53    4.96    6.23    89.6     225    42.4    17.9    9.45
12447390 1983       7.20    5.49    5.05    4.37    4.60    6.06    13.4     126     168    50.3    22.5    16.4
12447390 1984       8.44    10.4    7.07    10.3    6.06    6.06    11.9    36.4     189    64.5    16.9    7.47
12447390 1985       6.85    5.12    4.02    3.50    3.25    2.70    12.5     110    71.1    15.0    6.03    5.71
12447390 1986       5.37    4.25    3.28    2.95    3.06    4.13    13.6     111     110    23.7    9.90    6.43
12447390 1987       6.33    5.22    3.92    2.55    2.50    4.77    24.0     140    62.8    18.0    8.14    4.15
12447390 1988       3.75    3.82    2.87    2.33    2.01    2.14    28.0     106     109    32.8    8.74    4.61