1951 02  8.95   1.13   5.04 
1951 03 10.95   2.54   6.74 
1951 04 16.49   9.01  12.75 
1951 05 21.95  13.66  17.80 
1951 06 25.56  16.50  21.03 
1951 07 27.24  21.64  24.43 
1951 08 31.26  24.65  27.95 
1951 09 26.09  17.45  21.77 
1951 10 22.11  13.07  17.59 
1951 11 14.87   6.46  10.66 
1951 12 10.61   1.62   6.11 
1952 01  5.87  -2.22   1.82 
1952 02  5.85  -2.07   1.89 
1952 03 11.34   2.36   6.85 
1952 04 18.45   8.37  13.41 
1952 05 23.04  12.45  17.74 
1952 06 25.32  17.21  21.27 
1952 07 28.69  21.93  25.31 
1952 08 30.66  22.65  26.65 
1952 09 25.36  17.74  21.55 
1952 10 20.84  10.69  15.76 
1952 11 16.17   8.10  12.13 
1952 12  6.47  -1.04   2.71 
1953 01  4.23  -3.26    .48 
1953 02  7.00  -1.26   2.87 
1953 03 12.94   3.17   8.05 
1953 04 17.43   6.59  12.01 
1953 05 21.73  12.32  17.02 
1953 06 23.67  17.51  20.59 
1953 07 28.66  22.76  25.71 
1953 08 30.63  23.73  27.18 
1953 09 26.55  17.79  22.17 
1953 10 22.96  13.55  18.25 
1953 11 14.13   5.09   9.61 
1953 12  9.95   2.46   6.20 
1954 01  7.17    .63   3.90 
1954 02  9.46    .18   4.82 
1954 03 12.35   2.21   7.28 
1954 04 18.09   8.53  13.31 
1954 05 22.01  12.24  17.12 
1954 06 23.28  16.29  19.79 
1954 07 25.97  20.95  23.46 
1954 08 30.89  23.64  27.26 
1954 09 26.94  19.31  23.12 
1954 10 19.99  11.44  15.71 
