1947 05 24.02   8.35  16.18 
1947 06 29.20  14.56  21.88 
1948 06 28.70  13.90  21.30 
1948 07 30.37  17.33  23.85 
1948 08 30.24  16.23  23.23 
1948 09 99.99  13.65 -99.99 
1948 10 19.95   3.76  11.86 
1948 11 99.99   2.79 -99.99 
1948 12  9.68  -2.02   3.83 
1949 01 10.95    .44   5.69 
1949 02 12.98   -.85   6.06 
1949 03 14.78    .26   7.52 
1949 04 19.77   3.72  11.74 
1949 05 25.96   9.72  17.84 
1949 06 99.99  16.44 -99.99 
1949 07 32.18  19.99  26.08 
1949 08 29.96  17.69  23.82 
1949 09 25.02  10.07  17.54 
1949 10 23.44   9.37  16.40 
1949 11 13.18   1.38   7.28 
1949 12 10.63  -2.03   4.30 
1950 01 13.26   1.74   7.50 
1950 02  9.00  -1.76   3.62 
1950 03 11.19  -1.69   4.75 
1950 04 18.28   2.16  10.22 
1950 05 25.52  10.71  18.11 
1950 06 28.33  14.06  21.19 
1950 07 29.06  16.46  22.76 
1950 08 28.55  14.89  21.72 
1950 09 24.63  12.41  18.52 
1950 10 22.72   7.89  15.30 
1950 11 11.91   -.36   5.77 
1950 12  3.77  -5.86  -1.04 
1951 01  8.14  -3.01   2.56 
1951 02 11.48  -3.59   3.94 
1951 03 99.99    .44 -99.99 
1951 04 18.32   3.85  11.08 
1951 05 24.69  10.05  17.37 
1951 06 27.18  15.68  21.43 
1951 07 30.27  17.04  23.65 
1951 08 29.45  15.04  22.24 
1951 09 26.24  11.13  18.68 
1951 10 21.61   6.70  14.15 
1951 11  7.95  -1.32   3.31 
1951 12  7.08  -3.52   1.78 
1952 01  8.47  -1.80   3.33 
1952 02  7.20  -2.18   2.50 
1952 03 11.05   -.75   5.15 
1952 04 17.70   5.79  11.75 
1952 05 23.26  10.40  16.83 
1952 06 30.52  16.50  23.51 
1952 07 30.88  18.46  24.67 
1952 08 29.01  16.17  22.59 
1952 09 26.41  10.04  18.22 
1952 10 16.92   2.04   9.47 
1952 11 12.61   1.31   6.96 
1952 12  6.09  -2.50   1.79 
1953 01  7.69  -2.60   2.54 
1953 02  8.07  -3.08   2.49 
1953 03 11.82    .64   6.23 
1953 04 15.45   4.44   9.95 
1953 05 25.54  12.56  19.05 
1953 06 29.70  16.21  22.96 
1953 07 30.64 -99.99 -99.99 
1953 08 30.95  14.54  22.74 
1953 09 27.39   9.54  18.46 
1953 10 22.06   4.14  13.10 
1953 11 13.11  -2.62   5.24 
1953 12  6.65  -3.93   1.36 
1954 01  5.12  -4.73    .19 
1954 02 10.17  -2.62   3.77 
1954 03 10.14  -2.29   3.92 
1954 04 21.49   6.61  14.05 
1954 05 21.76   6.80  14.28 
1954 06 29.28  14.82  22.05 
1954 07 30.51  15.08  22.79 
1954 08 28.69  16.32  22.50 
1954 09 27.75  12.66  20.20 
1954 10 19.71   7.36  13.54 
1954 11 10.91   -.47   5.22 
1954 12  4.64  -5.15   -.25 
1955 01  3.14  -6.36  -1.61 
1955 02  5.90  -5.17    .36 
1955 03 12.49  -1.57   5.46 
1955 04 21.21   5.63  13.42 
1955 05 25.21  10.17  17.68 
1955 06 25.78  11.57  18.67 
1955 07 31.66  18.69  25.17 
1955 08 31.39  18.16  24.77 
1955 09 28.18  12.42  20.29 
1955 10 20.17   6.18  13.17 
1955 11 11.62  -2.02   4.80 
1955 12  4.98  -7.80  -1.40 
1956 03 11.03  -2.11   4.45 
1956 04 16.78   2.68   9.73 
1956 05 23.89   8.79  16.34 
1956 06 28.10  14.18  21.14 
1956 07 29.07  16.79  22.93 
1956 08 28.65  15.10  21.87 
1956 09 24.29  10.22  17.25 
1956 10 21.89   6.20  14.04 
1956 11 13.49   -.37   6.56 
1956 12 10.92    .-3   5.44 
1957 01  2.31  -7.72  -2.70 
1957 02  8.74  -2.33   3.19 
1957 03 11.21 -99.99 -99.99 
1957 04 19.67   5.67  12.67 
1957 05 24.48   9.54  17.01 
1957 06 29.15  16.52  22.83 
1957 07 30.55  16.32  23.43 
1957 08 30.21  14.67  22.43 
1957 09 26.97  14.03  20.50 
1957 10 17.29   4.21  10.75 
1957 11 13.17    .37   6.77 
1957 12  8.45  -2.83   2.81 
1958 01  2.73  -7.13  -2.20 
1958 02   .76  -8.43  -3.83 
1958 03  7.33   -.17   3.58 
1958 04 18.68   4.65  11.66 
1958 05 23.27   8.95  16.11 
1958 06 25.66  12.61  19.13 
1958 07 29.41  18.23  23.82 
1958 08 28.14  15.59  21.86 
1958 09 25.16  12.75  18.95 
1958 10 19.23   4.84  12.03 
1958 11 14.17    .47   7.32 
1958 12  1.74  -9.47  -3.87 
1959 01  3.79  -7.64  -1.92 
1959 02  6.89  -4.64   1.12 
1959 03 11.31  -1.76   4.77 
1959 04 19.16   4.63  11.89 
1959 05 26.36  11.97  19.16 
1959 06 28.39  14.05  21.22 
1959 07 31.12  16.71  23.92 
1959 08 32.18  17.01  24.59 
1959 09 29.25  11.85  20.55 
1959 10 19.73   6.00  12.86 
