1948 06 28.10  16.46  22.28 
1948 07 31.85  19.45  25.65 
1948 08 31.47  19.40  25.43 
1948 09 27.94  15.09  21.51 
1948 10 19.62   5.14  12.38 
1948 11  8.76    .-9   4.33 
1948 12  2.67  -7.33  -2.33 
1949 01 -4.23 -12.97  -8.60 
1949 02  -.47  -9.96  -5.21 
1949 03  7.47  -1.63   2.91 
1949 04 18.18   5.51  11.84 
1949 05 23.65  13.05  18.35 
1949 06 28.71  17.98  23.34 
1949 07 31.25  20.03  25.64 
1949 08 29.81  18.17  23.99 
1949 09 23.20  10.37  16.78 
1949 10 20.12   7.72  13.92 
1949 11 14.99   1.53   8.26 
1949 12  4.79  -6.72   -.96 
1950 01  -.14 -13.19  -6.66 
1950 02  3.69  -7.14  -1.72 
1950 03  7.60  -3.94   1.83 
1950 04 15.07   1.69   8.38 
1950 05 22.23  10.18  16.20 
1950 06 28.95  15.99  22.47 
1950 07 27.60  17.20  22.40 
1950 08 27.36  16.04  21.70 
1950 09 24.69  12.36  18.52 
1950 10 22.37   8.52  15.44 
1950 11  8.28  -3.22   2.52 
1950 12  2.89  -8.10  -2.60 
1951 01   .-5 -10.13  -5.09 
1951 02  5.62  -6.24   -.30 
1951 03  5.46  -4.62    .42 
1951 04 13.23   3.41   8.32 
1951 05 23.33  11.61  17.46 
1951 06 24.19  14.31  19.25 
1951 07 29.22  18.17  23.69 
1951 08 29.85  18.53  24.19 
1951 09 21.97  11.56  16.76 
1951 10 17.28   6.69  11.98 
1951 11  7.42  -3.01   2.20 
1951 12  -.73  -9.66  -5.19 
1952 01  1.21  -8.87  -3.83 
1952 02  6.81  -2.78   2.01 
1952 03  5.52  -3.32   1.10 
1952 04 15.98   4.81  10.39 
1952 05 22.79  11.37  17.08 
1952 06 32.83  20.14  26.48 
1952 07 32.38  19.56  25.97 
1952 08 28.83  18.20  23.52 
1952 09 28.40  13.92  21.16 
1952 10 18.79   3.08  10.94 
1952 11  9.93  -1.46   4.23 
1952 12  1.39  -6.86  -2.73 
1953 01   .93  -7.52  -3.29 
1953 02  6.63  -3.61   1.51 
1953 03 11.32    .20   5.76 
1953 04 14.26   2.56   8.41 
1953 05 22.13  10.54  16.33 
1953 06 32.15  19.31  25.73 
1953 07 32.33  19.69  26.01 
1953 08 31.39  18.76  25.07 
1953 09 28.18  12.41  20.29 
1953 10 22.55   8.27  15.41 
1953 11 10.88    .66   5.77 
1953 12  5.76  -5.06    .35 
1954 01   .96 -12.13  -5.58 
1954 02 11.86   -.76   5.55 
1954 03  7.45  -3.26   2.09 
1954 04 19.83   5.93  12.88 
1954 05 20.43   8.72  14.58 
1954 06 30.41  18.40  24.40 
1954 07 34.43  21.33  27.88 
1954 08 28.96  19.48  24.22 
1954 09 28.46  15.36  21.91 
1954 10 17.37   7.34  12.36 
1954 11 13.37   1.28   7.32 
1954 12  5.86  -4.37    .74 
1955 01  1.37  -8.97  -3.80 
1955 02  -.14 -10.25  -5.19 
1955 03  9.60  -3.31   3.15 
1955 04 22.43   8.14  15.29 
1955 05 25.93  12.36  19.14 
1955 06 25.82  14.96  20.39 
1955 07 34.40  22.58  28.49 
1955 08 33.66  20.49  27.07 
1955 11  7.55  -4.89   1.33 
1955 12  1.34  -8.72  -3.69 
1956 01  -.58 -10.30  -5.44 
1956 02  3.17  -8.07  -2.44 
1956 03 11.96  -2.57   4.69 
1956 04 99.99   2.96 -99.99 
1956 05 27.46  12.81  20.13 
1956 06 32.75  19.11  25.93 
1956 07 32.24  18.76  25.50 
1956 11 99.99  -1.89 -99.99 
1956 12  6.91  -4.48   1.21 
1957 01 -1.49 -11.51  -6.50 
1957 02  7.47  -5.15   1.15 
1957 03  9.74  -1.09   4.32 
1957 04 16.06   4.91  10.48 
1957 05 22.14  10.64  16.39 
1957 06 28.60  16.29  22.45 
1957 07 34.25  21.56  27.91 
1957 08 31.47  19.37  25.42 
1957 09 24.12  11.53  17.82 
