1947 04 17.48   4.81  11.14 
1947 05 21.88   8.85  15.36 
1947 06 27.06  16.21  21.64 
1947 07 30.27  17.24  23.75 
1947 08 34.65  21.80  28.22 
1947 09 29.26  14.61  21.93 
1947 10 24.50  12.06  18.28 
1947 11  7.63  -1.14   3.24 
1947 12  7.69  -3.57   2.06 
1948 01   . 9 -10.57  -5.24 
1948 02  3.62  -6.41  -1.39 
1948 03  8.87  -2.38   3.24 
1948 04 21.65   7.85  14.75 
1948 05 23.50  11.08  17.29 
1948 06 28.38  16.04  22.21 
1948 07 31.11  19.27  25.19 
1948 08 30.77  18.45  24.61 
1948 09 28.14  14.32  21.23 
1948 10 21.14   5.55  13.34 
1948 11 12.63   1.00   6.81 
1948 12  6.42  -5.28    .56 
1949 01   .29  -9.60  -4.65 
1949 02  3.14  -7.28  -2.07 
1949 03 10.86  -1.35   4.75 
1949 04 18.33   4.84  11.58 
1949 05 24.75  13.29  19.02 
1949 06 28.32  17.92  23.12 
1949 07 30.30  20.03  25.16 
1949 08 29.63  16.54  23.08 
1949 09 22.99   9.62  16.30 
1949 10 21.59   7.43  14.51 
1949 11 15.78    .46   8.12 
1949 12  7.46  -5.30   1.07 
1950 01  5.04  -7.98  -1.47 
1950 02  6.67  -5.59    .53 
1950 03  9.49  -3.17   3.16 
1950 04 16.26   2.19   9.22 
1950 05 24.58  10.75  17.66 
1950 06 27.48  15.28  21.38 
1950 07 26.61  15.54  21.07 
1950 08 26.63  15.62  21.12 
1950 09 25.15  12.30  18.72 
1950 10 24.97   8.84  16.90 
1950 11  9.80  -3.20   3.30 
1950 12  4.31  -8.51  -2.10 
1951 01  4.04  -7.98  -1.97 
1951 02  6.26  -5.51    .37 
1951 03  8.68  -3.30   2.69 
1951 04 15.38   4.02   9.70 
1951 05 24.67  11.39  18.03 
1951 06 25.06  13.96  19.51 
1951 07 29.25  17.94  23.59 
1951 08 29.13  17.93  23.53 
1951 09 23.91  11.37  17.64 
1951 10 19.95   6.89  13.42 
1951 11  9.70  -2.42   3.64 
1951 12  3.54 -99.99 -99.99 
1952 01  5.61  -7.63  -1.01 
1952 02  8.62  -2.69   2.96 
1952 03  8.31  -2.32   2.99 
1953 11 13.78   1.07   7.42 
1953 12  6.40  -4.51    .94 
1954 01  4.48  -8.47  -1.99 
1954 02 13.03   -.45   6.29 
1954 03 10.58  -2.44   4.06 
1954 04 22.16 -99.99 -99.99 
1954 05 21.04   8.38  14.71 
1954 06 30.23  17.87  24.05 
1954 07 36.59  20.79  28.69 
1954 08 31.43  18.39  24.91 
1954 09 31.48  15.15  23.31 
1954 10 19.54   7.65  13.59 
1954 11 14.94    .65   7.79 
1954 12  6.78  -4.53   1.12 
1955 01  3.05  -8.71  -2.83 
1955 02  2.36  -9.53  -3.58 
1955 03 11.70  -2.50   4.60 
1955 04 23.07   7.11  15.09 
1955 05 23.80  11.19  17.49 
1955 06 26.21  13.18  19.69 
1955 07 33.74  19.52  26.63 
1955 08 32.18  17.04  24.61 
1955 09 29.04  14.44  21.74 
1955 10 20.73   7.88  14.30 
1955 11 10.65  -2.60   4.02 
1955 12  3.37  -7.56  -2.09 
1956 01  1.04  -7.72  -3.33 
1956 02  4.27  -5.99   -.85 
1956 03 12.29  -2.31   4.98 
1956 04 17.61 -99.99 -99.99 
1956 05 26.27  13.71  19.99 
1956 06 29.72  17.49  23.60 
1956 07 30.98  19.20  25.09 
1956 08 31.85  18.51  25.18 
1956 09 30.39  11.57  20.98 
1956 10 26.29   9.87  18.08 
1956 11 11.78   -.80   5.49 
1956 12  6.92  -3.09   1.91 
1957 01   .56  -9.28  -4.35 
1957 02  8.22  -2.02   3.10 
1957 03 11.69  -1.20   5.24 
1957 04 16.45   6.02  11.23 
1957 05 23.71  11.24  17.47 
1957 06 27.89  14.48  21.18 
1957 07 34.25  21.22  27.73 
1957 08 33.00  18.91  25.95 
1957 09 25.41  11.53  18.46 
1957 10 17.53   4.60  11.06 
1957 11 99.99    .65 -99.99 
1957 12  8.12  -2.77   2.67 
1958 01  3.47  -6.94  -1.73 
1958 02  -.14 -10.43  -5.28 
1958 03  6.45  -1.50   2.47 
1958 04 99.99   5.11 -99.99 
1958 05 24.72  11.85  18.28 
1958 06 27.14  14.64  20.89 
1959 06 29.94  16.39  23.16 
1959 07 30.07  16.68  23.37 
1959 08 31.89  19.07  25.48 
1959 09 26.57  12.67  19.61 
1959 10 17.41   5.69  11.55 
1959 11  8.97  -4.89   2.04 
1959 12  8.18  -2.55   2.81 
1960 01  3.16  -7.85  -2.34 
1960 02  1.41  -8.31  -3.45 
1960 03  2.31  -8.70  -3.19 
1960 04 19.07   6.38  12.72 
1960 05 22.91   9.70  16.30 
1960 06 27.70  15.70  21.70 
1960 07 29.72  17.24  23.48 
1960 08 31.36  18.18  24.77 
1960 09 28.87  13.01  20.94 
1960 10 21.66   6.62  14.14 
1960 11 14.22   -.64   6.79 
1960 12  4.69  -8.13  -1.71 
1961 01  5.44 -10.36  -2.45 
1961 02  8.88  -4.79   2.04 
1961 03 11.77   -.45   5.66 
1961 04 15.85   2.21   9.03 
1961 05 21.42   8.82  15.12 
1961 06 28.22  15.65  21.93 
1961 07 30.59  18.20  24.40 
1961 08 29.39  17.12  23.25 
1961 09 24.64  11.78  18.20 
1961 10 20.76   6.78  13.77 
1961 11 10.56   -.18   5.19 
1961 12  1.55  -9.77  -4.11 
1962 01 -1.43 -12.93  -7.18 
1962 02  4.29  -6.18   -.94 
1962 03  9.16  -4.09   2.53 
1962 04 19.18   3.37  11.27 
1962 05 29.13  15.21  22.17 
1962 06 28.17  16.52  22.34 
1962 07 30.19  18.19  24.19 
1962 08 32.21  17.01  24.61 
1962 09 24.01  11.79  17.90 
1962 10 21.31   8.84  15.07 
1962 11 12.61    .24   6.42 
1962 12  4.61  -6.54   -.96 
1963 02  4.57  -8.06  -1.74 
1963 03 14.35   1.67   8.01 
1963 04 20.83   5.74  13.28 
1963 05 23.94  11.51  17.72 
1963 06 30.82  18.12  24.47 
1963 07 32.75  19.26  26.00 
1963 08 30.10  17.52  23.81 
1964 02  6.11  -5.48    .31 
1964 03 10.76  -2.39   4.18 
1964 04 20.35   6.92  13.63 
1964 05 26.33  14.46  20.39 
1964 06 27.78  16.51  22.14 
1964 07 32.53  20.57  26.55 
1964 08 29.78  16.48  23.13 
1964 09 25.97  14.39  20.18 
1964 10 20.75   6.04  13.39 
1964 11 14.02   3.07   8.54 
1964 12  3.85  -6.12  -1.13 
1965 01  4.61  -7.69  -1.54 
1965 02  5.25  -7.05   -.90 
