1955 07 29.71  15.56  22.63 
1955 08 27.20  14.71  20.95 
1955 09 29.10  13.08  21.09 
1955 10 25.83   9.66  17.74 
1955 11 18.49   3.04  10.76 
1955 12 16.73   2.05   9.38 
1956 01 16.03   2.01   9.02 
1956 02 12.94  -1.41   5.76 
1956 03 20.48   3.14  11.81 
1956 04 21.30   5.02  13.16 
1956 05 28.74  11.45  20.09 
1956 06 33.03  16.78  24.90 
1956 07 30.03  14.96  22.49 
1956 08 28.88  13.89  21.38 
1956 09 31.14  14.31  22.72 
1956 10 24.25   8.18  16.21 
1956 11 17.07   2.25   9.66 
1956 12 13.73   -.66   6.53 
1957 01 12.78   2.55   7.66 
1957 02 19.00   3.87  11.43 
1957 03 16.91   2.53   9.72 
1957 04 21.29   5.09  13.19 
1957 05 23.99   7.17  15.58 
1957 06 32.09  15.66  23.87 
1957 07 31.72  16.15  23.93 
1957 08 28.61  15.12  21.86 
1957 09 29.44  12.35  20.89 
1957 10 21.13   7.94  14.53 
1957 11 15.21    .26   7.73 
1957 12 16.20   1.13   8.66 
1958 01 13.07  -2.85   5.10 
1958 02 15.49    . 7   7.78 
1958 03 13.47    .42   6.94 
1958 04 21.67   4.03  12.85 
1958 05 29.09  10.51  19.79 
1958 06 32.09  15.52  23.80 
1958 07 30.79  15.34  23.06 
1958 08 28.85  15.04  21.94 
1958 09 26.92  12.82  19.86 
1958 10 22.49   9.22  15.86 
1958 11 17.92   2.66  10.29 
1958 12 17.15    .39   8.76 
1959 01 16.28   -.20   8.04 
1959 02 14.57  -1.97   6.30 
1959 03 19.15 -99.99 -99.99 
1959 04 23.44   7.05  15.24 
1959 05 26.10   9.79  17.94 
1959 06 32.27  16.12  24.20 
1959 07 30.82  15.92  23.37 
1959 08 26.73  14.68  20.70 
1959 09 27.49  13.88  20.68 
1959 10 24.32   8.39  16.35 
1959 11 16.43   3.09   9.76 
1959 12 12.37   -.36   6.00 
1960 01 10.50  -3.31   3.59 
1960 02 12.02  -1.69   5.16 
