1953 11 22.33   7.24  14.78 
1953 12 16.21    .74   8.47 
1954 01 16.12   2.48   9.30 
1954 02 23.31   6.88  15.09 
1954 03 21.20   7.22  14.21 
1954 04 31.97  15.20  23.58 
1954 05 35.68  18.69  27.18 
1954 06 38.07  20.66  29.36 
1954 07 42.40  25.75  34.07 
1954 08 40.03  21.83  30.93 
1954 09 38.00  18.98  28.49 
1954 10 31.35  12.86  22.10 
1954 11 24.20   6.36  15.28 
1954 12 15.13    .27   7.70 
1955 01 12.70    .21   6.45 
1955 02 16.06    .75   8.40 
1955 03 23.08   7.55  15.31 
1955 04 26.05   9.89  17.96 
1955 05 31.53  14.86  23.19 
1955 06 37.91  20.31  29.11 
1955 07 40.20  23.57  31.88 
1955 08 40.90  25.93  33.41 
1955 09 38.66  21.11  29.89 
1955 10 32.47  14.80  23.63 
1955 11 21.73   5.50  13.61 
1955 12 17.73   3.54  10.63 
1956 01 17.70   3.56  10.63 
1956 02 17.07   1.77   9.42 
1956 03 24.57   7.14  15.85 
1956 04 27.04  11.37  19.20 
1956 05 33.27  16.83  25.05 
1956 06 39.54  21.88  30.71 
1956 07 41.05  24.00  32.52 
1956 08 40.50  21.13  30.81 
1956 09 39.95  21.25  30.60 
1956 10 28.85  12.41  20.63 
1956 11 21.04   3.39  12.21 
1956 12 17.73    .50   9.11 
1957 01 13.95   2.33   8.13 
1957 02 21.93   7.36  14.64 
1957 03 23.89   9.43  16.66 
1957 04 27.39  13.58  20.48 
1957 05 30.15  15.46  22.80 
1957 06 40.48  23.43  31.95 
1957 07 42.53  25.15  33.84 
1957 08 40.84  24.39  32.62 
1957 09 37.84  20.20  29.02 
1957 10 26.54  12.76  19.65 
1957 11 18.66   5.09  11.87 
1957 12 16.77   1.45   9.11 
1958 01 17.75   1.75   9.75 
1958 02 20.66   7.44  14.05 
1958 03 19.50   7.10  13.30 
1958 04 26.89  11.62  19.25 
1958 05 35.64  18.84  27.24 
1958 06 38.59  21.37  29.98 
1958 07 41.89  24.45  33.16 
1958 08 42.51  27.16  34.83 
1958 09 38.14  21.35  29.74 
1958 10 32.84  16.43  24.64 
1958 11 21.35   6.48  13.91 
1958 12 18.52   2.00  10.26 
1959 01 18.16   2.67  10.41 
1959 02 17.74   3.94  10.84 
1959 03 25.64   9.75  17.69 
1959 04 31.56  14.77  23.16 
1959 05 32.20  16.08  24.14 
1959 06 40.93  23.20  32.07 
1959 07 44.67  28.29  36.48 
1959 08 40.65  24.08  32.36 
1959 09 35.75  19.87  27.81 
1959 10 31.55  14.62  23.08 
1959 11 22.58   6.45  14.51 
1959 12 16.59   2.88   9.73 
1960 01 13.45    .88   7.16 
1960 02 17.21   4.80  11.01 
1960 03 26.08  10.13  18.10 
1960 04 29.44  12.99  21.21 
1960 05 33.71  16.44  25.07 
1960 06 41.89  24.20  33.04 
1960 07 43.71  26.43  35.07 
1960 08 41.99  24.41  33.20 
1960 09 38.82  22.26  30.54 
1960 10 29.38  13.74  21.56 
1960 11 20.62   6.69  13.65 
1960 12 15.59   1.09   8.34 
1961 01 17.07    .-4   8.51 
1961 02 20.55   4.98  12.77 
1961 03 23.59   8.18  15.88 
1961 04 29.46  12.91  21.18 
1961 05 32.34  16.14  24.24 
1961 06 41.16  24.00  32.58 
1961 07 43.14  26.99  35.06 
1961 08 40.28  25.46  32.87 
1961 09 35.22  18.32  26.77 
1961 10 29.74  13.47  21.60 
1961 11 20.01   5.68  12.84 
1961 12 15.27   1.28   8.27 
1962 01 16.44   1.30   8.87 
1962 02 19.39   5.70  12.54 
1962 03 20.96   5.85  13.40 
1962 04 32.43  14.80  23.62 
1962 05 31.01  15.04  23.02 
1962 06 38.65  21.01  29.83 
1962 07 41.64  24.05  32.84 
1962 08 42.63  24.39  33.51 
1962 09 38.48  20.37  29.42 
1962 10 30.70  13.76  22.23 
1962 11 24.22   8.31  16.26 
1962 12 17.35   2.08   9.71 
1963 01 14.61   -.57   7.02 
1963 02 23.00   8.55  15.77 
1963 03 22.55   7.49  15.02 
1963 04 24.94  10.36  17.65 
1963 05 34.32  18.10  26.21 
1963 06 35.75  19.79  27.77 
1963 07 41.95  24.36  33.15 
1963 08 40.61  24.11  32.36 
1963 09 36.84  21.04  28.94 
1963 10 31.28  15.57  23.42 
1963 11 21.50   7.04  14.27 
1963 12 16.96    .-5   8.46 
1964 01 15.10   -.34   7.38 
1964 02 18.68   1.80  10.24 
1964 03 21.85   6.03  13.94 
1964 04 26.77  11.55  19.16 
1964 05 31.57  15.59  23.58 
1964 06 37.21  20.55  28.88 
1964 07 42.16  25.75  33.95 
1964 08 41.17  24.87  33.02 
1964 09 36.50  18.62  27.57 
1964 10 34.02  16.76  25.39 
1964 11 19.03   5.23  12.13 
1964 12 17.69   3.84  10.76 
1965 01 17.12   2.58   9.85 
1965 02 20.64   4.80  12.71 
1965 03 22.30   8.14  15.21 
1965 04 24.65  12.03  18.34 
1965 05 31.26  16.23  23.74 
1965 06 35.18  19.09  27.13 
1965 07 41.18  24.88  33.03 
1965 08 41.25  24.48  32.86 
1965 09 34.02  17.62  25.82 
1965 10 32.78  14.02  23.40 
1965 11 21.94   9.64  15.79 
1965 12 13.98   2.94   8.46 
1966 01 14.53    .55   7.54 
1966 02 16.69   3.35  10.02 
1966 03 24.06   8.76  16.41 
1966 04 30.52  13.71  22.11 
1966 05 35.79  18.23  27.01 
1966 06 38.75  21.83  30.29 
1966 07 41.77  24.73  33.25 
1966 08 42.47  25.84  34.15 
1966 09 37.54  20.67  29.10 
1966 10 29.96  12.95  21.45 
1966 11 22.69   7.70  15.19 
1966 12 16.19   2.51   9.35 
1967 01 17.10   1.97   9.53 
1967 02 21.15   4.55  12.85 
1967 03 24.54   8.64  16.59 
1967 04 21.87   7.54  14.70 
1967 05 32.99  16.70  24.85 
1967 06 36.74  20.12  28.43 
1967 07 43.33  27.27  35.30 
1967 08 42.97  26.90  34.93 
1967 09 35.93  20.87  28.40 
1967 10 31.97  12.97  22.47 
1967 11 23.92   8.46  16.19 
1967 12 13.73    .52   7.12 
1968 01 17.12    .71   8.91 
1968 02 22.74   7.72  15.23 
1968 03 24.49   8.87  16.68 
1968 04 27.75  12.13  19.94 
1968 05 33.79  16.33  25.06 
1968 06 39.79  21.78  30.78 
1968 07 41.40  24.13  32.76 
1968 08 39.06  21.69  30.37 
1968 09 37.57  17.00  27.28 
1968 10 30.28  11.87  21.07 
1968 11 22.30   6.15  14.22 
1968 12 14.28  -2.05   6.11 
1969 01 17.08   3.24  10.16 
1969 02 16.28   3.75  10.01 
1969 03 22.06   7.42  14.74 
1969 04 28.18  11.91  20.04 
1969 05 35.12  18.79  26.95 
1969 06 37.20  20.80  29.00 
1969 07 42.73  25.39  34.05 
1969 08 45.00  26.01  35.50 
1969 09 39.13  21.09  30.11 
1969 10 27.06  10.45  18.75 
1969 11 22.63   5.94  14.28 
1969 12 17.74   1.20   9.47 
1970 01 17.28   1.07   9.17 
1970 02 21.47   5.53  13.50 
1970 03 23.27   7.42  15.34 
1970 04 25.64   8.55  17.09 
1970 05 34.72  17.00  25.86 
1970 06 39.81  21.20  30.50 
1970 07 43.62  26.02  34.82 
1970 08 42.99  25.96  34.47 
1970 09 36.64  16.07  26.35 
1970 10 28.64   9.87  19.25 
1970 11 22.67   5.58  14.12 
1970 12 15.01    .11   7.56 
1971 01 17.01   -.80   8.10 
1971 02 21.46   2.65  12.05 
1971 03 24.67   6.13  15.40 
