1954 09 19.32  10.22  14.77 
1954 10 13.68   5.06   9.37 
1954 11  7.97    .72   4.34 
1954 12  1.16  -5.00  -1.92 
1955 01 -1.57  -7.17  -4.37 
1955 02  -.65  -8.35  -4.50 
1955 03  3.03  -5.49  -1.22 
1955 04 15.15   3.42   9.28 
1955 05 19.87   6.46  13.16 
1955 06 23.35  10.88  17.11 
1955 07 30.13  17.41  23.77 
1955 08 29.14  16.33  22.73 
1955 09 21.95  10.24  16.09 
1955 10 15.43   7.43  11.43 
1955 11  4.61  -1.72   1.44 
1955 12 -1.04  -6.24  -3.64 
1956 01 -1.21  -7.40  -4.30 
1956 02  -.77  -7.57  -4.17 
1956 03  1.48  -7.53  -3.02 
1956 04  8.54   -.76   3.89 
1956 05 16.71   3.84  10.28 
1956 06 23.94  11.54  17.74 
1956 07 22.96  12.23  17.59 
1956 08 23.91  13.81  18.86 
1956 09 18.69   8.39  13.54 
1956 10 18.59   6.45  12.52 
1956 11  7.26    .62   3.94 
1956 12  1.62  -4.13  -1.25 
1957 01 -4.15  -9.95  -7.05 
1957 02   .20  -7.80  -3.80 
1957 03  3.90  -5.82   -.96 
1957 04 11.68    .94   6.31 
1957 05 16.98   5.42  11.20 
1957 06 22.91  11.32  17.11 
1957 07 26.00  14.24  20.11 
1957 08 23.79  13.42  18.60 
1957 09 19.41   9.46  14.43 
1957 10 13.39   3.59   8.49 
1957 11  6.28    .43   3.35 
1957 12  1.89  -4.44  -1.27 
1958 01  -.66  -6.07  -3.36 
1958 02 -3.02  -9.46  -6.24 
1958 03  3.34  -3.91   -.28 
1958 04 12.30   -.23   6.03 
1958 05 17.37   2.25   9.81 
1958 06 20.20   7.38  13.79 
1958 07 24.52  11.96  18.24 
1958 08 24.93  12.79  18.86 
1958 09 20.19  10.68  15.43 
1958 10 15.38   7.12  11.25 
1958 11  8.22    .52   4.37 
