13178000 1946     240    2050   1 19460419    4.60   2         
13178000 1947     100     634   2             1.60   2         
13178000 1948     132    1250   1 19480418    1.80   1 19480908
13178000 1949     131    1280   1 19490419    0.10   1 19481004
13178000 1950     169    1350   1 19500422    2.30   5         
13178000 1951     273    1880   1 19510208    3.20   1 19510925
13178000 1952     380    3040   1 19520414    3.90   1 19511001
13178000 1956     271    2490   1 19560325    2.00   5         
13178000 1957     255    2110   1 19570227    3.00   3         
13178000 1958     225    1770   1 19580422    2.50   6         
13178000 1959    68.9     705   1 19590406    0.90   6         
13178000 1960     141    1230   1 19600407    1.10   1 19600903
13178000 1961    87.7    1020   1 19610404    0.80   2         
13178000 1962     131    1020   1 19620420    0.70   6         
13178000 1963     110    2450   1 19630201    0.80   1 19621003
13178000 1964     194    2030   1 19640401    0.80   1 19640929
13178000 1965     358    4590   1 19641223    2.80   2         
13178000 1966    70.9     786   1 19660402    1.40   1 19660930
13178000 1967     194    1670   1 19670518    1.40   7         
13178000 1968    57.3     621   1 19680224    2.70   2         
13178000 1969     284    2140   1 19690406    2.20   5         
13178000 1970     219    1540   2             0.50   1 19700819
13178000 1971     383    3700   1 19710118    2.40   3