1949 01  6.97    .19   3.58 
1949 02  7.53    .30   3.91 
1949 03  6.91  -1.89   2.51 
1949 04 11.93   3.42   7.67 
1949 05 19.41   9.97  14.69 
1949 06 19.28  13.70  16.49 
1949 07 25.59  19.37  22.48 
1949 08 27.95  21.42  24.68 
1949 09 24.29  16.37  20.33 
1949 10 18.57   9.99  14.28 
1949 11 11.83   2.63   7.23 
1949 12  6.32   -.64   2.84 
1950 01  4.76  -2.50   1.13 
1950 02  4.92  -2.01   1.45 
1950 03  8.06   -.50   3.78 
1950 04 14.30   5.85  10.07 
1950 05 19.79  11.72  15.76 
1950 06 21.85  16.10  18.97 
1950 07 28.54  21.70  25.12 
1950 08 28.59  22.48  25.53 
1950 09 25.48  18.76  22.12 
1950 10 17.37   9.14  13.26 
1950 11 12.78   4.17   8.47 
1950 12  6.28   -.49   2.89 
1951 01  2.17  -4.57  -1.20 
1951 02  4.84  -2.17   1.33 
1951 03  8.01    . 4   4.02 
1951 04 13.39   4.78   9.08 
1951 05 18.00   9.20  13.60 
1951 06 22.00  14.57  18.28 
1951 07 25.15  18.00  21.57 
1951 08 29.53  21.99  25.76 
1951 09 23.01  14.54  18.77 
1951 10 18.68  10.67  14.67 
1951 11 12.24   3.71   7.97 
1951 12  8.71    .90   4.80 
1952 01  3.71  -3.03    .34 
1952 02  2.03  -4.46  -1.21 
1952 03  7.98   -.66   3.66 
1952 04 13.81   4.96   9.39 
1952 05 18.96   9.21  14.09 
1952 06 22.65  15.39  19.02 
1952 07 25.69  19.37  22.53 
1952 08 27.29  20.45  23.87 
1952 09 24.22  16.18  20.20 
1952 10 19.12   9.47  14.29 
1952 11 12.95   3.25   8.10 
1952 12  5.38  -1.63   1.87 
1953 01  3.73  -3.18    .27 
1953 02  4.17  -3.82    .17 
1953 03  9.24   1.36   5.30 
1953 04 13.51   3.85   8.68 
1953 05 17.65   9.41  13.53 
1953 06 20.27  14.09  17.18 
1953 07 24.70  19.28  21.99 
1953 08 25.43  19.35  22.39 
1953 09 22.82  15.84  19.33 
1953 10 19.53   8.85  14.19 
1953 11 10.55   2.60   6.57 
1953 12  7.89    .58   4.23 
1954 01  3.90  -2.58    .66 
1954 02  7.54  -1.77   2.88 
1954 03  8.08   -.29   3.89 
1954 04 15.26   5.97  10.61 
1954 05 18.78   9.99  14.38 
1954 06 18.79  13.54  16.16 
1954 07 22.20  16.76  19.48 
1954 08 27.96  21.19  24.57 
1954 09 24.99  18.77  21.88 
1954 10 17.68   9.14  13.41 
1954 11 13.02   3.99   8.50 
1954 12  7.06   -.62   3.22 
1955 01  4.04  -2.97    .53 
1955 02  5.88  -1.73   2.07 
1955 03  8.28    .81   4.54 
1955 04 14.22   4.92   9.57 
1955 05 17.75  10.41  14.08 
1955 06 24.04  16.23  20.13 
1955 07 28.73  22.32  25.52 
1955 08 28.71  21.66  25.18 
1955 09 23.38  15.36  19.36 
1955 10 18.57  11.64  15.10 
1955 11 13.31   2.95   8.13 
1955 12  8.89    .75   4.82 
1956 01  3.89  -2.70    .59 
1956 02  3.81  -3.08    .36 
1956 03  7.55   1.09   4.32 
1956 04 13.70   4.41   9.05 
1956 05 18.94  10.85  14.89 
1956 06 22.05  15.60  18.82 
1956 07 23.79  18.48  21.13 
1956 08 26.16  18.21  22.18 
1956 09 24.27  16.29  20.28 
1956 10 19.18  10.61  14.89 
1956 11 12.23   4.33   8.28 
1956 12  4.59  -1.63   1.48 
1957 01  5.58  -2.25   1.66 
1957 02  3.28  -3.11    . 8 
1957 03  7.14  -1.36   2.89 
1957 04 14.63   4.33   9.47 
1957 05 17.98   9.58  13.78 
1957 06 20.15  14.14  17.14 
