1947 01  7.96  -4.62   1.67 
1947 02 14.65  -1.50   6.57 
1947 03 17.71   1.13   9.42 
1947 04 21.56   4.34  12.95 
1947 05 27.61  12.31  19.96 
1947 06 31.65  14.84  23.24 
1947 07 34.41  19.14  26.78 
1947 08 30.81  18.04  24.43 
1947 09 30.58  15.93  23.25 
1947 10 24.04   8.68  16.36 
1947 12  8.18  -5.65   1.26 
1948 03 12.54   -.83   5.85 
1948 05 27.56  10.94  19.25 
1948 06 32.41  16.45  24.43 
1948 07 34.50  18.65  26.57 
1948 09 26.19  15.24  20.71 
1948 10 20.73   6.42  13.57 
1948 11 13.16  -4.88   4.14 
1948 12 13.02  -5.32   3.85 
1949 01  6.22  -6.65   -.21 
1949 02 12.59  -6.43   3.08 
1949 03 18.39    .14   9.26 
1949 04 22.33   4.83  13.58 
1949 05 26.84  10.04  18.44 
1950 07 32.34  18.76  25.55 
1950 08 32.84  17.18  25.01 
1950 09 31.98  16.36  24.17 
1950 10 30.85  15.31  23.08 
1950 12 20.42 -99.99 -99.99 
1951 06 33.54  15.96  24.75 
1951 07 36.41 -99.99 -99.99 
1951 08 34.70  16.36  25.53 
1951 11 25.16  -1.46  11.85 
1952 02 17.62  -4.34   6.64 
1952 04 99.99   3.06 -99.99 
