1961     53.07     43.62    109.71     55.06     59.73     46.34    156.57    135.25    179.48    133.76    142.61     41.79
  1962    156.30     28.23     72.42     64.83    224.75    247.43    177.61    153.03    130.98    425.79    179.33     58.65
  1963     23.67    120.17     61.66     47.79    164.98    148.12    172.30    234.14    251.75     76.83    123.21     49.07
  1964    183.97     48.48    108.52     41.77     86.66     79.60    151.65    135.69    120.96    163.55    183.56    128.09
  1965     78.54     44.35     24.27     28.81     52.71     86.08     86.40    146.11     65.22     56.51    200.91     83.44
  1966     89.95     66.59     47.00    163.64    155.75    132.54     71.33     30.09     98.71     73.83    163.07     72.69
  1967     42.88     17.38     45.09     85.97     73.60     33.46     79.87    285.89     65.28     44.26    252.30    159.01
  1968     91.99     22.40     84.10    179.63    166.27    138.88    212.16    141.93    164.81    326.52    190.53    165.48
  1969    156.34     45.49     27.38     39.74     84.60     33.57     15.97     14.51    402.56     71.93     30.60    107.96
  1970     53.99     15.64     92.42     73.59     77.52    154.23    197.96    242.99    598.75    228.15    158.73     40.05
  1971     66.79     78.25     49.35     55.56    193.58    406.52    156.62    203.65    194.17    281.11     87.66     51.09
  1972     65.07     28.21     43.71    142.33    145.47     38.11    156.45    105.82     78.03    331.85     89.47     42.79
  1973     40.82     19.15     12.42     37.67     50.86     44.84     29.13    127.51     85.27     45.41    146.18     47.33
  1974     31.79     50.12     31.37    522.81    121.18     92.59    223.40    155.29    229.73    318.72    150.59     46.68
  1975     51.29     53.13    240.70    344.84    389.38    225.26    131.47    190.74    124.05    190.91    195.01     42.12
  1976    185.22     67.74     39.24     59.32     72.11    116.14    199.46    204.78    122.50    143.83     95.63    235.73
  1977    140.21     39.56     51.06     31.43     66.60    133.60    191.56    103.85     49.35    138.93    108.55    106.58
  1978     38.16     21.93     20.92     26.43     66.66    109.83    213.00    107.54    168.84    182.76     87.89    100.64
  1979     42.38     87.25     67.69    110.03    227.65     58.96    188.54    139.88    139.87    241.62    224.17    193.37
  1980    107.31     83.53     85.95    300.46    217.27    186.60    119.36    165.98    248.90    225.89    166.65     69.63
  1981     16.64      5.00     73.69     60.00    119.60    192.09    158.10    339.34    588.16    269.13    208.26    124.00
  1982     30.87     36.83     18.57     10.12    124.54    181.57     54.62     38.08    121.26    153.42    193.95    234.47
  1983    275.65    314.85    354.04    394.56    239.00    103.89    253.37    140.02    158.63    390.29    135.93    164.99