1950 09 25.66   4.59  15.12 
1950 10 25.40   1.19  13.29 
1950 11 15.85  -5.99   4.93 
1950 12 11.24  -9.16   1.04 
1951 01  5.91 -11.38  -2.73 
1951 02  7.42  -8.12   -.34 
1951 03 10.87  -6.32   2.27 
1951 04 15.07  -3.04   6.01 
1951 05 20.91   2.49  11.70 
1951 06 26.61   3.14  14.87 
1951 07 31.58  11.13  21.35 
1951 08 28.39  10.65  19.52 
1951 09 27.22   4.59  15.90 
1951 10 18.99    .28   9.63 
1951 11 10.70  -5.74   2.48 
1951 12  4.44 -10.01  -2.78 
1952 01  5.14  -6.89   -.87 
1952 03  7.32  -8.25   -.46 
1952 04 15.83  -1.04   7.39 
1952 05 22.33   1.65  11.99 
1952 07 29.75  10.31  20.03 
1952 10 24.54  -1.86  11.34 
1952 11  8.89  -9.22   -.16 
1952 12  5.83 -13.03  -3.60 
1953 01  9.53  -7.93    .79 
1953 02  8.68 -11.60  -1.45 
1953 03 12.56  -6.58   2.99 
1953 04 17.08  -4.81   6.13 
1953 05 19.45  -1.43   9.01 
1953 06 29.32   5.57  17.44 
1953 07 31.67  11.81  21.74 
1953 08 29.19   9.09  19.14 
1953 09 29.43   3.93  16.68 
1954 04 21.13  -2.36   9.37 
1954 05 24.24    .86  12.55 
1954 06 29.29   1.90  15.59 
1954 07 31.33  11.47  21.40 
1954 08 29.38   7.40  18.39 
1954 09 26.48   5.17  15.82 
1954 10 21.10   -.43  10.33 
1954 11 16.66  -8.12   4.27 
1955 01  4.16 -15.52  -5.68 
1955 02  4.10 -14.29  -5.09 
1955 03 12.78 -99.99 -99.99 
1955 04 18.36 -99.99 -99.99 
1955 05 20.59  -3.86   8.36 
1955 06 27.30 -99.99 -99.99 
1955 07 30.22 -99.99 -99.99 
1955 08 28.93 -99.99 -99.99 
1955 09 26.39   2.97  14.67 
1955 10 22.08    .83  11.45 
1955 11 14.18  -6.58   3.80 
1955 12 10.24  -8.66    .79 
1956 01  9.30  -5.47   1.91 
1956 03 15.02  -8.14   3.43 
1956 04 16.29  -4.39   5.95 
1956 05 24.19   2.02  13.10 
1956 06 30.85   8.10  19.48 
1956 07 30.75  10.55  20.65 
1956 08 28.98   8.76  18.86 
1956 09 29.32   5.59  17.45 
1956 10 20.55   -.58   9.98 
1956 11 10.38 -10.17    .10 
1956 12  8.04 -11.72  -1.84 
1957 01  5.68  -6.13   -.22 
1957 04 15.31  -3.52   5.89 
1957 05 19.33    .25   9.79 
1957 07 31.01  10.22  20.62 
1957 08 27.52  12.57  20.04 
1957 09 27.47   4.07  15.77 
1957 11  6.86  -6.26    .29 
1958 01  7.07 -10.88  -1.90 
1958 02 11.59  -5.42   3.08 
1958 04 16.66 -99.99 -99.99 
1958 07 33.12 -99.99 -99.99 
1958 08 31.67  11.62  21.64 
1958 09 25.71   7.53  16.61 
1959 01  8.14  -9.41   -.63 
