1951 05 16.10   4.30  10.20 
1951 06 15.40   3.50   9.45 
1951 07 11.80   1.50   6.65 
1951 08 12.60   3.00   7.80 
1951 09 18.60   5.00  11.80 
1951 10 19.20   6.70  12.95 
1951 11 22.70   5.10  13.90 
1951 12 27.40   9.30  18.35 
1952 01 32.59  12.20  22.40 
1952 02 31.20  12.10  21.65 
1952 03 28.40  10.90  19.65 
1952 04 19.79   9.20  14.50 
1952 05 15.00   4.19   9.60 
1952 06 12.40   4.69   8.54 
1952 07 11.90    .80   6.35 
1952 08 14.70   3.20   8.95 
1952 09 16.79   4.19  10.50 
1952 10 19.70   8.39  14.05 
1952 11 21.30   8.39  14.85 
1952 12 25.90  11.90  18.90 
1953 01 29.20  12.90  21.05 
1953 02 28.60  11.20  19.90 
1953 03 28.60   9.89  19.25 
1953 04 22.90   5.90  14.40 
1953 05 16.90   4.10  10.50 
1953 06 12.30   1.10   6.70 
1953 07 12.60   -.20   6.20 
1953 08 13.20   2.20   7.70 
1953 09 16.40   4.10  10.25 
1953 10 19.60   6.10  12.85 
1953 11 22.70   7.70  15.20 
1953 12 28.20   9.50  18.85 
1954 01 31.00  14.30  22.65 
1954 02 27.30  12.20  19.75 
1954 03 25.70   5.60  15.65 
1954 04 23.00   7.00  15.00 
1954 05 16.90    .50   8.70 
1954 06 12.70   1.60   7.15 
1954 07 13.70    . 0   6.85 
1954 08 15.40    .90   8.14 
1954 09 17.79   2.50  10.14 
1954 10 21.40   7.50  14.45 
1954 11 24.30  10.10  17.20 
1954 12 27.80  12.40  20.09 
1955 01 30.90  13.60  22.25 
1955 02 28.30  15.80  22.05 
1955 03 27.60  13.20  20.40 
1955 04 23.70   6.80  15.25 
1955 05 15.40   4.60  10.00 
1955 06 13.20   1.60   7.40 
1955 07 12.20    .60   6.40 
1955 08 13.60   3.70   8.65 
1955 09 18.40   5.20  11.79 
1955 10 19.70   7.90  13.80 
1955 11 22.10   7.40  14.75 
1955 12 26.20  10.40  18.29 
1956 01 28.60  11.70  20.15 
1956 02 29.60  14.10  21.85 
1956 03 26.20  13.80  20.00 
1956 04 19.90   9.39  14.65 
1956 05 16.40   6.70  11.54 
1956 06 12.50   3.90   8.20 
1956 07 11.70   3.70   7.70 
1956 08 12.40   2.20   7.30 
1956 09 16.79   4.00  10.40 
1956 10 17.70   7.00  12.35 
1956 11 20.70   6.30  13.50 
1956 12 26.70   8.70  17.70 
1965 01 29.72  10.06  19.89 
1965 02 32.25  11.14  21.70 
1965 03 28.97   6.95  17.95 
1965 04 20.54   4.32  12.43 
1965 05 17.36   2.64  10.00 
1965 06 14.50  -2.15   6.17 
1965 07 12.30   -.36   5.97 
1965 08 13.89   2.72   8.30 
1965 09 19.29   5.63  12.46 
1965 10 21.97   7.82  14.89 
1965 11 22.89   8.37  15.62 
1965 12 29.39  12.74  21.06 
1966 01 32.02  12.17  22.09 
1966 02 27.96  11.41  19.68 
1966 03 26.35   9.62  17.98 
1966 04 21.74   3.52  12.63 
1966 05 16.33   1.32   8.82 
1966 06 12.95    .73   6.84 
1966 07 10.97    .39   5.68 
1966 08 13.99   1.86   7.92 
1966 09 16.20   4.33  10.27 
1966 10 19.43   6.43  12.93 
1966 11 22.96   9.22  16.09 
1966 12 26.44  12.66  19.54 
1967 01 29.19  12.45  20.82 
1967 02 30.81  11.58  21.19 
1967 03 26.67   8.26  17.46 
1967 04 25.06   3.91  14.48 
1967 05 19.32    .74  10.03 
1967 06 16.70   1.63   9.16 
1967 07 14.05  -1.14   6.45 
1967 08 13.95   2.20   8.07 
1967 10 23.76   6.02  14.89 
1967 11 26.89   6.12  16.50 
1967 12 28.65   8.70  18.67 
1968 01 31.45  14.25  22.85 
1968 02 33.86  13.76  23.81 
1968 03 29.75  12.57  21.16 
1968 04 23.61   8.66  16.13 
1968 05 13.80   7.21  10.50 
1968 06 12.07   2.71   7.39 
1968 07 11.52    .34   5.93 
1968 08 99.99   3.43 -99.99 
1968 09 16.81   1.78   9.29 
1968 10 19.54   4.84  12.19 
1968 11 22.70   8.41  15.55 
1969 01 31.90  12.91  22.40 
1969 02 30.03  14.46  22.24 
1969 03 25.84  11.88  18.86 
1969 04 20.86   5.98  13.42 
1969 05 15.41   3.44   9.42 
1969 06 13.26    .82   7.04 
1969 07 12.97   1.70   7.33 
1969 08 15.98   2.58   9.28 
1969 09 14.14   3.15   8.64 
1969 10 21.67   7.05  14.36 
1969 11 23.36   9.22  16.29 
1969 12 27.49   8.43  17.95 
1970 01 27.35  11.53  19.44 
1970 02 30.35  12.18  21.26 
1970 03 25.46   7.01  16.23 
1970 04 21.54   6.16  13.85 
1970 05 15.20   1.81   8.50 
1970 06 13.38   1.91   7.64 
1970 07 11.86    .19   6.02 
1970 08 12.46   2.77   7.61 
1970 09 14.78   3.61   9.19 
1970 10 20.74   6.82  13.78 
1970 11 23.36   8.35  15.86 
1970 12 27.88  11.20  19.53 
1971 01 29.87  12.82  21.34 
1971 02 28.83  13.64  21.23 
1971 04 22.37   5.84  14.10 
1971 05 16.15   2.89   9.51 
1971 06 12.91   -.32   6.29 
1971 07 12.77  -1.41   5.68 
1971 08 13.53   1.68   7.60 
1971 09 17.04   3.74  10.39 
1971 10 19.50   4.06  11.78 
1971 12 27.18  10.96  19.07 
1972 01 27.93  12.87  20.40 
1972 02 27.50  11.74  19.61 
1972 03 25.63   5.29  15.45 
1972 04 22.13   3.26  12.69 
1972 05 18.62   1.14   9.88 
1972 06 15.61  -2.45   6.58 
1972 07 12.35   1.13   6.74 
1972 08 15.10   2.97   9.03 
1972 09 20.23   1.65  10.94 
1972 10 22.26   5.03  13.64 
1972 11 25.45   7.02  16.23 
1972 12 31.09  10.65  20.87 
1973 02 29.50  16.70  23.10 
1973 03 26.07   9.18  17.62 
1973 06 13.48   2.52   8.00 
1973 08 14.59   2.57   8.58 
1973 09 18.14   4.90  11.52 
1973 10 20.85   8.72  14.78 
1973 11 23.41   9.58  16.49 
1973 12 28.09  11.44  19.76 
1974 01 29.64  15.18  22.41 
1974 02 28.92  12.47  20.69 
1974 03 28.51  11.10  19.80 
1974 04 20.91  11.31  16.11 
1974 05 18.49   5.59  12.04 
1974 06 14.41    .25   7.33 
1974 07 11.82   2.40   7.10 
1974 08 13.16   4.03   8.59 
1974 09 15.35   4.75  10.05 
1974 10 19.53   7.70  13.61 
1974 11 22.62   7.90  15.26 
1974 12 27.75   8.99  18.36 
1975 01 28.97  10.01  19.49 
1975 02 29.92  13.48  21.70 
1975 03 24.83   9.79  17.31 
1975 04 22.36   6.11  14.23 
1975 05 17.51   5.26  11.38 
1975 06 15.10   1.52   8.31 
1975 07 14.63   2.86   8.74 
1975 08 13.75   2.97   8.35 
1975 09 18.58   6.64  12.61 
1975 10 19.23   8.04  13.63 
1975 11 25.55  10.20  17.87 
1975 12 29.97  14.22  22.09 
