1949 01 15.02   5.45  10.23 
1949 02 15.66   4.44  10.05 
1949 03 17.49   4.46  10.97 
1949 04 20.56   8.52  14.54 
1949 05 27.76  14.68  21.22 
1949 06 29.42  18.87  24.14 
1949 07 31.59  21.22  26.40 
1949 08 30.42  19.95  25.18 
1949 09 26.13  15.26  20.69 
1949 10 23.56  13.75  18.65 
1949 11 16.18   2.39   9.28 
1949 12 12.09   1.79   6.94 
1950 01 16.95   7.27  12.11 
1950 02 15.29   3.68   9.48 
1950 03 15.45   3.36   9.40 
1950 04 20.65   6.78  13.71 
1950 05 27.77  16.02  21.89 
1950 06 30.66  19.11  24.88 
1950 07 30.00  19.61  24.80 
1950 08 29.75  18.70  24.23 
1950 09 26.52  16.32  21.42 
1950 10 24.05  12.15  18.09 
1950 11 14.55    .54   7.54 
1950 12  8.55   -.93   3.81 
1951 01 11.72    .23   5.97 
1951 02 14.49    .18   7.33 
1951 03 16.33   5.59  10.96 
1951 04 21.40   8.24  14.82 
1951 05 27.55  12.67  20.11 
1951 06 31.01  18.59  24.80 
1951 07 32.13  20.21  26.17 
1951 08 33.22  20.71  26.96 
1951 09 28.70  17.56  23.13 
1951 10 23.89  11.46  17.67 
1951 11 13.34   1.23   7.28 
1951 12 13.45   1.26   7.35 
1952 01 14.05   3.73   8.89 
1952 02 14.14   2.84   8.49 
1952 03 16.09   3.85   9.97 
1952 04 22.06   8.77  15.41 
1952 05 27.25  14.55  20.90 
1952 06 33.31  21.15  27.23 
1952 07 33.96  20.61  27.28 
1952 08 30.87  20.03  25.45 
1952 09 26.91  15.15  21.03 
1952 10 21.02   5.88  13.45 
1952 11 16.60   3.58  10.09 
1952 12 10.07   1.04   5.56 
1953 01 13.41   1.47   7.44 
1953 02 13.72   2.26   7.99 
1953 03 17.78   6.15  11.96 
1953 04 21.42   7.85  14.63 
1953 05 28.72  17.06  22.89 
1953 06 31.60  20.03  25.81 
1953 07 31.18  20.76  25.97 
1953 08 32.00  19.21  25.61 
1953 09 27.87  15.35  21.61 
1953 10 23.71  10.34  17.02 
1953 11 17.29   3.08  10.18 
1953 12 11.05    .34   5.69 
1954 01 12.15    .92   6.53 
1954 02 15.71   2.32   9.01 
1954 03 16.87   4.84  10.85 
1954 04 24.86  11.42  18.14 
1954 05 23.69  11.26  17.47 
1954 06 31.49  18.16  24.82 
1954 07 33.31  21.16  27.23 
1954 08 33.48  20.74  27.11 
1954 09 31.24  16.45  23.84 
1954 10 24.27   9.43  16.85 
1954 11 14.56   2.55   8.55 
1954 12 10.42    .38   5.40 
1955 01 10.35    . 9   5.22 
1955 02 13.17   1.58   7.37 
1955 03 18.86   5.75  12.30 
1955 04 24.14  11.19  17.66 
1955 05 27.60  15.67  21.63 
1955 06 27.74  15.92  21.83 
1955 07 31.11  20.72  25.91 
1955 08 32.08  20.72  26.40 
1955 09 29.26  17.52  23.39 
1955 10 22.01   8.64  15.33 
1955 11 15.36   2.57   8.96 
1955 12 10.06    .51   5.28 
1956 01  9.39   -.90   4.25 
1956 02 14.57   4.39   9.47 
1956 03 17.56   4.33  10.94 
1956 04 20.93   8.84  14.88 
1956 05 27.44  15.34  21.39 
1956 06 30.26  17.85  24.05 
1956 07 30.98  20.62  25.80 
1956 08 31.68  20.36  26.02 
1956 09 27.05  15.43  21.24 
1956 10 22.06  12.26  17.16 
1956 11 15.02   3.01   9.01 
1956 12 16.86   5.61  11.23 
1957 01 11.40   2.25   6.82 
1957 02 16.24   5.95  11.09 
1957 03 14.57   5.08   9.82 
1957 04 23.38  10.45  16.91 
1957 05 26.47  15.14  20.80 
1957 06 29.83  19.58  24.70 
1957 07 31.27  20.06  25.66 
1957 08 32.30  19.37  25.84 
1957 09 27.40  18.48  22.93 
1957 10 19.10   9.03  14.06 
1957 11 16.29   6.81  11.55 
1957 12 12.69   1.25   6.97 
1958 01  7.52  -1.91   2.80 
1958 02  8.12  -3.51   2.30 
1958 03 13.11   4.46   8.78 
1958 04 21.75   9.51  15.63 
1958 05 26.87  14.75  20.81 
1958 06 30.03  18.62  24.32 
1958 07 30.01  20.72  25.36 
1958 08 30.68  20.06  25.37 
1958 09 28.28  16.02  22.15 
1958 10 21.50   9.64  15.57 
1958 11 18.59   5.86  12.22 
1958 12 10.42   -.58   4.91 
1959 01 10.45  -1.43   4.50 
1959 02 12.64   3.05   7.84 
1959 03 15.96   3.37   9.66 
1959 04 22.28   9.74  16.01 
1959 05 27.29  16.01  21.65 
1959 06 29.50  18.70  24.10 
1959 07 31.29  20.67  25.98 
1959 08 32.20  20.87  26.53 
1959 09 27.35  17.70  22.52 
1959 10 21.85  12.96  17.40 
1959 11 15.88   2.97   9.42 
1959 12 12.25   2.02   7.13 
1960 01 10.06   1.73   5.89 
1960 02 10.85    .58   5.71 
1960 03  9.60   -.58   4.50 
1960 04 23.15   9.64  16.40 
1960 05 25.93  12.79  19.36 
1960 06 30.55  18.89  24.72 
1960 07 32.16  20.94  26.55 
1960 08 30.49  20.95  25.72 
1960 09 27.17  17.81  22.49 
1960 10 23.50  11.57  17.53 
1960 11 17.04   4.00  10.52 
1960 12  9.89  -2.36   3.76 
1961 01  8.50  -2.49   3.00 
1961 02 14.52   3.49   9.00 
1961 03 18.02   5.75  11.88 
1961 04 19.23   6.74  12.98 
1961 05 24.12  11.92  18.02 
1961 06 27.81  17.62  22.72 
1961 07 30.70  19.99  25.34 
1961 08 29.69  19.65  24.67 
1961 09 28.70  17.00  22.85 
1961 10 23.35   7.89  15.62 
1961 11 17.56   7.31  12.43 
1961 12 11.16   1.40   6.28 
1962 01  9.56    . 9   4.82 
1962 02 15.80   3.04   9.42 
1962 03 13.53   3.28   8.40 
1962 04 19.45   7.96  13.70 
1962 05 29.87  16.69  23.28 
1962 06 28.75  18.95  23.85 
1962 07 30.56  20.45  25.50 
1962 08 31.03  19.66  25.34 
1962 09 27.03  16.15  21.59 
1962 10 23.37  10.84  17.10 
1962 11 15.34   4.65   9.99 
1962 12 10.18  -1.16   4.50 
1963 01  8.43  -3.78   2.33 
1968 04 21.61   9.89  15.75 
1968 05 23.72  13.10  18.41 
1968 06 27.96  17.20  22.58 
1968 07 29.85  20.85  25.35 
1968 08 30.57  20.15  25.36 
1968 09 26.62  15.98  21.30 
1968 10 21.16  10.39  15.77 
1968 11 15.02   3.93   9.47 
1968 12  9.09  -1.60   3.74 
1969 01  8.55  -1.16   3.69 
1969 02  9.89    .81   5.35 
1969 03 13.44   1.25   7.34 
1969 04 21.85   9.97  15.91 
