04201500 1925     219    5970   1 19250223    3.20   1 19250902
04201500 1926     334    7620   1 19260408    6.00   3         
04201500 1927     365    6160   1 19270321    8.00   1 19270906
04201500 1928     339   13400   1 19271214    7.00   1 19280914
04201500 1929     351   13900   1 19290119    2.80   2         
04201500 1930     291    7600   1 19300108    0.40   1 19300805
04201500 1931    98.5    2250   1 19310423    0.50   2         
04201500 1932     205    4090   1 19320322    0.20   1 19320902
04201500 1933     234    9070   1 19330314    0.20   3         
04201500 1934    79.5    4030   1 19340404    0.50   4         
04201500 1935     144    8810   1 19350807    2.00   3         
04201500 1944     165    4930   1 19440412    2.40   1 19440820
04201500 1945     200    4510   1 19450223    2.80   1 19441021
04201500 1946     202    7500   1 19460617    2.40   1 19460907
04201500 1947     360    8860   1 19470603    2.50   4         
04201500 1948     244    5200   1 19480322    3.80   1 19480904
04201500 1949     213    3110   1 19481216    2.10   1 19490822
04201500 1950     348    7760   1 19500116    3.00   1 19500815
04201500 1951     328    5810   1 19510104    1.80   2         
04201500 1952     314    9220   1 19520127    2.60   1 19520918
04201500 1953     118    2870   1 19530518    1.50   1 19521013
04201500 1954     205    5200   1 19540325    1.70   1 19540723
04201500 1955     268    8470   1 19541016    1.50   1 19550922
04201500 1956     323    7150   1 19560512    2.60   2         
04201500 1957     262    4480   1 19570404    5.00   2         
04201500 1958     226    4860   1 19580808    6.10   2         
04201500 1959     418   14300   1 19590122    7.40   1 19590926
04201500 1960     266    4180   1 19591213    6.30   1 19600927
04201500 1961     249    7200   1 19610426    4.60   1 19610818
04201500 1962     142    3000   1 19620227    2.60   1 19620824
04201500 1963     201    5000   1 19630306    2.40   1 19630926
04201500 1964     201    8040   1 19640305    2.60   2         
04201500 1965     155    5190   1 19650124    5.30   1 19650721
04201500 1966     164    5120   1 19660211    6.60   1 19660901
04201500 1967     232    3340   1 19661210    5.00   2         
04201500 1968     258    6770   1 19680130    8.40   1 19671008
04201500 1969     359    8820   1 19690519    9.10   5         
04201500 1970     218    4400   1 19700129    8.80   1 19700903
04201500 1971     263    4560   1 19710220    8.60   4         
04201500 1972     340    4180   1 19720415    3.20   1 19720612
04201500 1973     416    4160   1 19721114    11.0   1 19730921
04201500 1974     332    6200   1 19740119    15.0   1 19731025
04201500 1975     393    5140   1 19750522    11.0   1 19750802
04201500 1976     237    2700   1 19760210    16.0   1 19760824
04201500 1977     213    5200   1 19770224    17.0   1 19770530
04201500 1978     353    8290   1 19771215    18.0   3         
04201500 1979     288    5200   1 19790304    26.0   1 19790817
04201500 1980     303    4450   1 19791226    29.0   1 19800721
04201500 1981     287    5200   1 19810220    23.0   1 19801009
04201500 1982     326    3010   1 19820104    22.0   1 19820819
04201500 1983     370    9360   1 19830702    21.0   1 19830824
04201500 1984     437    8300   1 19840321    23.0   1 19840828
04201500 1985     308    7470   1 19850223    26.0   2         
04201500 1986     353    4810   1 19851105    25.0   5         
04201500 1987     339    6160   1 19870702    26.0   2         
04201500 1988     195    3900   1 19880326    19.0   4