1955 05 24.60   5.14  14.87 
1955 06 26.30   8.71  17.50 
1955 07 33.36  12.75  23.05 
1955 08 32.22  12.29  22.25 
1955 09 27.05   5.61  16.33 
1955 10 21.89  -1.04  10.42 
1955 11 10.43  -8.80    .81 
1955 12  8.89 -10.79   -.94 
1956 01  7.20 -10.66  -1.73 
1956 02  4.92 -14.90  -4.98 
1956 03 13.75  -7.40   3.17 
1956 04 17.68  -3.67   7.00 
1956 05 25.73   5.27  15.50 
1956 06 33.36  10.94  22.15 
1956 07 31.11  11.42  21.26 
1956 08 29.49   9.31  19.40 
1956 09 29.94   4.00  16.97 
1956 10 23.19  -1.46  10.86 
1956 11  9.16  -9.97   -.40 
1956 12  6.18 -12.08  -2.95 
1957 01  1.40 -16.60  -7.60 
1957 02 11.41  -5.59   2.91 
1957 03 12.61  -5.30   3.65 
1957 04 13.82  -1.43   6.19 
1957 05 21.17   4.25  12.71 
1957 06 28.33   9.38  18.85 
1957 07 32.34  12.76  22.55 
1957 08 30.56  12.20  21.38 
1957 10 18.46   3.27  10.87 
1957 11 10.64  -5.90   2.37 
1957 12 12.48  -9.12   1.67 
1958 01  9.78 -12.30  -1.26 
1958 02 10.73  -6.72   2.00 
1958 03  7.87  -6.47    .70 
1958 04 16.40   -.89   7.75 
1958 05 24.63   7.35  15.99 
1958 06 28.48  10.59  19.53 
1958 07 30.00  11.48  20.74 
1958 08 32.59  11.56  22.08 
1958 09 28.48   6.63  17.55 
1958 10 21.97    .-2  10.97 
1958 11 13.28  -7.05   3.11 
1958 12  7.24  -9.39  -1.07 
1959 01  6.38 -11.55  -2.58 
1959 02  4.63 -11.44  -3.40 
1959 03  9.41  -6.93   1.24 
1959 04 17.67  -1.96   7.85 
1959 05 22.07   5.74  13.90 
1959 06 31.29  10.43  20.86 
1959 07 32.68  10.64  21.66 
1959 08 32.55  11.83  22.18 
1959 10 18.37  -1.41   8.48 
1959 11 12.77  -7.83   2.47 
1959 12 10.99  -9.31    .83 
1960 01  4.77 -14.81  -5.02 
1960 02  3.79 -11.41  -3.81 
1960 03 12.29  -5.90   3.19 
1960 04 20.55    .85  10.70 
1960 05 23.72   4.75  14.23 
1960 06 30.28  10.67  20.47 
1960 07 32.50  11.35  21.92 
1960 08 33.41  10.49  21.95 
1960 09 28.39   6.19  17.28 
