1948 08 29.11  17.76  23.43 
1948 09 26.20  13.51  19.85 
1948 10 17.59   7.38  12.48 
1948 11 15.16   5.74  10.45 
1948 12  7.70   -.80   3.44 
1949 01  9.35    .58   4.97 
1949 02 10.29    . 2   5.15 
1949 03 12.99   1.26   7.12 
1949 04 17.93   5.27  11.60 
1949 05 23.67  11.38  17.52 
1949 06 28.63  17.11  22.87 
1949 07 31.93  20.72  26.32 
1949 08 29.64  18.56  24.09 
1949 09 24.88  11.74  18.31 
1949 10 21.51  11.29  16.40 
1949 11 13.05   2.13   7.59 
1949 12  8.57  -1.01   3.77 
1950 01 12.75   1.74   7.24 
1950 02  6.11  -2.15   1.98 
1950 03 10.18  -1.45   4.37 
1950 04 16.37   3.52   9.94 
1950 06 27.88  15.63  21.75 
1950 07 29.44  18.15  23.79 
1950 08 29.17  17.58  23.37 
1950 09 23.46  13.59  18.52 
1950 10 20.27   9.42  14.84 
1951 01  7.33  -2.39   2.46 
1951 02  7.84  -2.78   2.53 
1951 03 11.32   1.22   6.27 
1951 04 18.03   5.76  11.89 
1951 05 24.25  11.35  17.79 
1951 06 28.15  15.87  22.01 
1951 07 31.00  18.10  24.55 
1951 08 30.00  16.78  23.39 
1951 09 26.63  13.18  19.90 
1951 11 10.97   -.44   5.26 
1951 12  8.43  -1.91   3.26 
1952 01  8.25   -.96   3.64 
1952 02  8.43   -.24   4.09 
1952 03 10.59    .80   5.69 
1952 04 19.02   8.22  13.62 
1952 05 23.71  10.54  17.12 
1952 06 30.68  17.02  23.85 
1952 08 29.25  17.58  23.41 
1952 09 27.13  13.71  20.42 
1952 10 19.17   5.42  12.29 
1952 11 13.48   3.70   8.59 
1952 12  7.64   -.77   3.43 
1953 01  8.55   -.43   4.06 
1953 02  9.91   -.34   4.78 
1953 03 12.94   2.21   7.57 
1953 04 17.78   6.28  12.03 
1953 05 25.89  13.96  19.92 
1953 06 29.09  16.18  22.63 
1953 07 31.85  18.59  25.22 
1953 09 26.57  13.26  19.91 
1953 10 21.67   7.95  14.81 
1953 11 14.30   2.64   8.47 
1953 12  9.57   -.51   4.52 
1954 02 10.25   -.36   4.94 
1954 03 11.44    . 9   5.76 
1954 04 20.23   7.34  13.78 
1954 05 21.88   9.79  15.83 
1954 06 29.36  15.68  22.52 
1954 07 31.88  17.45  24.66 
1954 08 29.23  17.24  23.23 
1954 09 28.06  14.30  21.18 
1954 10 21.70   9.76  15.73 
1955 01  4.85  -4.30    .27 
1955 02  7.61  -3.74   1.93 
1955 03 13.69   1.32   7.50 
1955 04 99.99   7.70 -99.99 
1955 05 25.38  11.56  18.46 
1955 06 26.69  14.19  20.44 
1955 07 32.80  21.23  27.01 
1955 09 25.16  14.38  19.77 
1955 10 20.77   8.68  14.73 
1955 11 11.84    .58   6.21 
1955 12  3.97  -5.00   -.51 
1956 01  3.95  -4.04    .-4 
1956 02  7.71  -1.66   3.02 
1956 03  9.38   -.66   4.36 
1956 04 16.41   4.61  10.51 
1956 05 23.64   9.93  16.78 
1956 06 28.67  16.06  22.36 
1956 08 29.09  17.67  23.38 
1956 09 24.26  12.96  18.61 
1956 10 20.28   8.80  14.54 
1956 11 13.46   2.78   8.12 
1956 12 11.68   1.69   6.68 
1957 01  3.83  -5.52   -.84 
1957 02 99.99  -1.03 -99.99 
1957 03 11.24   1.02   6.13 
1957 04 20.32   7.82  14.07 
1957 05 25.46  12.10  18.77 
1957 06 29.30  17.94  23.62 
1957 07 31.18  18.35  24.76 
1957 08 29.57  17.21  23.39 
1957 09 26.06  16.42  21.24 
1957 10 17.65   7.66  12.65 
1957 11 13.63   5.00   9.31 
1957 12  8.53    .34   4.43 
1958 01  4.44  -3.05    .69 
1958 02  2.82  -5.44  -1.31 
1958 03  8.59    .58   4.59 
1958 04 18.50   7.54  13.02 
1958 05 23.31  11.86  17.58 
1958 06 26.67  15.54  21.10 
1958 07 30.33  20.55  25.43 
1958 08 29.02  18.08  23.55 
1958 09 26.28  14.03  20.15 
1958 10 20.12   8.78  14.45 
1958 11 14.74   4.44   9.59 
1958 12  4.44  -4.86   -.21 
1959 01  5.94  -4.34    .79 
1959 02  8.18  -2.69   2.74 
1959 03 13.01    .46   6.73 
1959 04 20.61   8.21  14.41 
1959 05 26.21  14.00  20.10 
1959 06 29.41  17.51  23.46 
1959 07 30.22  20.31  25.26 
1959 09 27.24  16.89  22.06 
1959 10 21.00  11.06  16.03 
1959 11 12.84   3.01   7.92 
1959 12  8.76    .63   4.69 
1960 01  5.93  -1.17   2.37 
1960 02  7.05  -1.49   2.78 
1960 03  6.13  -3.76   1.18 
1960 04 21.95   8.56  15.25 
1960 05 22.40  11.29  16.84 
1960 06 28.01  16.89  22.45 
1960 07 29.30  18.61  23.95 
1960 09 25.37  16.33  20.85 
1960 10 19.45   9.26  14.36 
