1953 07 23.23  11.68  17.45 
1953 08 22.62  10.27  16.44 
1953 09 15.27   6.25  10.76 
1953 10 13.83    .70   7.26 
1953 11  4.63  -1.90   1.36 
1953 12 99.99 -11.27 -99.99 
1954 01 11.34 -22.37 -16.85 
1954 02 -2.79 -13.67  -8.22 
1954 03 -4.09 -15.96 -10.02 
1954 04  6.38  -4.77    .80 
1954 06 21.61  11.30  16.45 
1954 07 22.31  10.70  16.50 
1954 08 20.57   8.53  14.54 
1954 09 14.13   6.04  10.08 
1954 10  7.96   1.84   4.90 
1954 11  1.88  -3.74   -.93 
1954 12 -6.76 -15.15 -10.95 
1955 01 -8.46 -99.99 -99.99 
1955 02 -6.03 -19.19 -12.61 
1955 03 -3.41 -15.09  -9.25 
1955 04 12.32   -.60   5.85 
1955 05 17.43   4.89  11.16 
1955 06 23.30  10.73  17.01 
1955 07 26.60  13.81  20.20 
1955 08 24.53  12.58  18.55 
1955 09 16.52   6.00  11.26 
1955 10 11.08   2.28   6.68 
1955 12 -8.88 -18.78 -13.83 
1956 01 -9.35 -18.58 -13.96 
1956 02 -5.47 -16.59 -11.03 
1956 03 -3.26 -18.56 -10.91 
1956 04  4.54  -5.22   -.33 
1956 05 11.26   -.10   5.58 
1956 06 21.69   9.10  15.40 
1956 07 21.07  10.52  15.79 
1956 08 20.37   9.47  14.92 
1956 09 12.67   3.97   8.32 
1956 10 13.91   2.77   8.34 
1956 11  1.26  -5.50  -2.11 
1956 12 -6.81 -17.06 -11.93 
1957 01 12.18 -24.87 -18.52 
1957 02 -4.66 -16.37 -10.51 
1957 03  -.44 -13.24  -6.83 
1957 04  7.92  -3.46   2.23 
1957 05 15.00   2.29   8.64 
1957 06 19.32   9.75  14.53 
1957 07 23.66  11.16  17.41 
1957 08 22.00   8.35  15.17 
1957 09 15.99   5.61  10.80 
1957 10 10.41    .40   5.40 
1957 11  1.63  -4.56  -1.46 
1957 12 -3.63 -14.80  -9.21 
1958 01 -6.35 -16.87 -11.61 
1958 02 10.24 -20.64 -15.44 
1958 03  1.39  -8.35  -3.48 
1958 04  9.87  -2.90   3.48 
1958 05 12.87    .52   6.70 
1958 06 18.26   5.30  11.78 
1958 07 21.76  10.85  16.30 
1958 08 21.30   9.33  15.31 
1958 09 16.28   5.80  11.04 
1958 10  9.68   1.54   5.61 
1958 11  2.81  -4.87  -1.03 
1958 12 -9.00 -22.49 -15.74 
1959 01 11.25 -20.60 -15.92 
1959 02 -9.35 -22.52 -15.93 
1959 03 -1.25 -14.81  -8.03 
1959 04  6.05  -3.87   1.09 
1959 05 16.09   5.40  10.74 
1959 06 21.15  10.09  15.62 
1959 07 24.37  11.95  18.16 
1959 08 23.68  13.12  18.40 
1959 09 17.57   8.82  13.19 
1959 10  6.40  -1.34   2.53 
1959 11 -3.89 -10.22  -7.05 
1959 12 -5.10 -14.42  -9.76 
1960 01 -9.02 -17.67 -13.34 
1960 02 -7.49 -17.42 -12.45 
1960 03 -4.80 -21.60 -13.20 
1960 04  6.06  -3.19   1.43 
1960 05 16.23   5.81  11.02 
1960 06 20.00   8.34  14.17 
1960 07 21.71  10.25  15.98 
1960 08 22.67  10.17  16.42 
1960 09 16.36   6.17  11.26 
1960 10 10.44    .63   5.53 
1960 11  3.18  -3.30    .-5 
1960 12 -8.28 -18.39 -13.33 
1961 01 10.71 -24.26 -17.48 
1961 02 -3.29 -17.24 -10.26 
1961 03  1.21 -11.04  -4.91 
1961 04  7.49  -3.81   1.83 
1961 05 14.95    .31   7.63 
1961 06 18.62   6.27  12.45 
1961 07 22.72  11.27  16.99 
1961 08 22.59   9.14  15.87 
1961 09 18.40   8.24  13.32 
1961 10 10.78   1.44   6.10 
1961 11  1.81  -5.21  -1.70 
1961 12 -5.76 -15.04 -10.40 
1962 01 11.23 -22.74 -16.98 
1962 02 10.63 -23.06 -16.84 
1962 03  1.90 -12.01  -5.05 
1962 04  6.13  -4.66    .73 
1962 05 17.95   5.48  11.71 
1962 06 21.26   7.44  14.35 
1962 07 22.64   9.18  15.91 
1962 08 22.03   9.64  15.84 
1962 09 15.37   5.64  10.50 
1962 10 10.21   1.79   6.00 
1962 11  1.81  -5.05  -1.62 
1962 12 -6.35 -18.19 -12.27 
1963 01 12.50 -24.32 -18.41 
1963 02 11.48 -24.92 -18.20 
1963 03  -.35 -14.28  -7.31 
1963 04  8.55  -4.08   2.23 
1963 05 14.88   1.28   8.08 
1963 06 23.04   8.38  15.71 
1963 07 24.07  11.97  18.02 
1963 08 20.26   8.51  14.38 
1963 09 15.44   4.17   9.80 
1963 10 16.82   3.14   9.97 
1963 11  3.55  -2.68    .43 
1963 12 10.65 -20.28 -15.46 
1964 01 -5.62 -16.04 -10.83 
1964 02 -5.95 -18.71 -12.33 
1964 04  8.39  -5.35   1.52 
1964 05 18.74   5.83  12.28 
1964 06 20.49   6.47  13.48 
1964 07 24.80  11.55  18.17 
1964 08 17.51   8.35  12.93 
1964 09 15.39   5.03  10.21 
1964 10 10.08  -1.42   4.33 
1964 11  2.59  -6.27  -1.84 
1965 04  7.08  -4.96   1.05 
1965 05 18.12   4.89  11.50 
1965 06 20.71   8.17  14.44 
1965 07 20.57   9.41  14.99 
1965 08 19.31   8.96  14.13 
1965 09 15.66   5.11  10.38 
1965 10  8.33    .33   4.33 
1965 11  -.28  -6.65  -3.46 
1965 12 -3.56 -99.99 -99.99 
1966 01 12.12 -23.28 -17.70 
1966 02 -5.39 -16.12 -10.75 
1966 03 99.99 -10.35 -99.99 
1966 04  5.54  -3.50   1.02 
1966 05 12.73    .74   6.73 
1966 06 22.57   9.04  15.80 
1966 07 24.59  11.54  18.06 
1966 08 20.52  10.77  15.64 
1966 09 16.68   5.13  10.90 
