1954 11  8.37    .82   4.59 
1954 12  1.63  -3.84  -1.10 
1955 01 -1.61  -6.80  -4.20 
1955 02  -.92  -7.94  -4.42 
1955 03  2.69  -5.60  -1.45 
1955 04 13.17   3.04   8.10 
1955 05 18.04   6.79  12.41 
1955 06 23.35  11.86  17.60 
1955 07 29.24  18.51  23.87 
1955 08 29.40  18.79  24.09 
1955 09 22.92 -99.99 -99.99 
1955 10 15.30   7.53  11.41 
1955 11  5.18  -1.99   1.59 
1955 12  -.52  -6.41  -3.46 
1956 01  -.43  -7.28  -3.85 
1956 03  1.86  -6.55  -2.34 
1956 04  8.93   -.29   4.32 
1956 05 13.70   3.12   8.41 
1956 06 22.83  11.11  16.96 
1956 07 22.51  12.64  17.57 
1956 08 23.82  14.25  19.03 
1956 09 19.28   8.00  13.64 
1956 10 17.89   7.17  12.53 
1956 11  7.55    .60   4.07 
1956 12  1.89  -5.33  -1.72 
1957 01 -3.22 -12.59  -7.90 
1957 02  1.52 -99.99 -99.99 
1957 03  3.19  -5.92  -1.36 
1957 04 10.60    .80   5.70 
1957 05 14.79   4.59   9.69 
1957 06 21.55  10.57  16.06 
1957 07 24.94  13.84  19.39 
1957 08 24.15  14.04  19.09 
1957 09 19.10   9.81  14.45 
1957 10 13.53   4.61   9.07 
1957 11  6.14    .34   3.24 
1957 12  2.44  -5.28  -1.42 
1958 01  -.43  -5.90  -3.16 
1958 02 -2.77  -9.42  -6.09 
1958 03  3.38  -3.05    .16 
1958 04 10.49    .65   5.57 
1958 05 15.60   3.56   9.58 
1958 06 19.08   8.03  13.55 
1958 07 24.16  12.71  18.43 
1958 08 24.86  14.21  19.53 
1958 09 19.98  11.57  15.77 
1958 10 14.60   7.51  11.05 
1958 11  8.55   1.11   4.83 
1958 12 -2.60  -8.09  -5.34 
1959 01 -3.99  -9.47  -6.73 
1959 02 -2.83 -11.06  -6.94 
1959 03  2.13  -4.77  -1.32 
1959 04  8.85    .14   4.49 
1959 05 19.65 -99.99 -99.99 
1959 08 26.03  18.60  22.31 
1959 09 21.43  13.23  17.33 
1959 10 12.40   5.68   9.04 
1959 11 99.99  -2.63 -99.99 
1959 12  2.93  -2.08    .42 
1960 01  -.61  -5.93  -3.27 
1960 02  -.58  -6.72  -3.65 
1960 03   .15  -8.10  -3.97 
1960 04 10.80   1.32   6.06 
1960 05 14.77   4.75   9.76 
1960 06 19.79   8.93  14.36 
1960 07 22.32  12.86  17.59 
1960 08 22.88  15.06  18.96 
1960 09 20.71  13.05  16.87 
1960 10 14.57   5.86  10.21 
1960 11  9.01   1.86   5.43 
1960 12  -.20  -6.33  -3.26 
1961 01 -3.02  -9.72  -6.37 
1961 02  1.25  -6.62  -2.68 
1961 03  4.01  -2.51    .75 
1961 04  8.09    .22   4.15 
1961 05 14.75   3.45   9.10 
1961 06 21.37   9.92  15.64 
1961 07 24.12  14.59  19.35 
1961 08 24.95  15.59  20.27 
1961 09 21.95  13.55  17.75 
1961 10 14.86   6.86  10.86 
1961 11  7.48    .76   4.12 
1961 12   .85  -4.69  -1.92 
1962 01 -3.42  -9.60  -6.51 
1962 02 -3.59 -11.89  -7.74 
1962 03  2.75  -5.80  -1.52 
1962 04 10.10    .20   5.15 
1962 05 18.75   7.25  13.00 
1962 06 21.49  10.07  15.78 
1962 07 23.96  13.32  18.64 
1962 08 24.61  14.26  19.43 
1962 09 19.10  10.31  14.70 
1962 10 14.75   7.33  11.04 
1962 11  7.26    .70   3.98 
1962 12  1.54  -5.32  -1.89 
1963 01 -6.25 -11.28  -8.76 
1963 02 -4.09 -13.83  -8.96 
1963 03  4.11  -6.74  -1.31 
1963 04 11.45    .-8   5.68 
1963 05 14.74   3.91   9.32 
1963 06 22.74   9.26  16.00 
1963 07 25.85  15.24  20.54 
1963 08 23.48  14.37  18.92 
1963 09 19.71  10.54  15.12 
1963 10 19.48  10.05  14.76 
1963 11  9.56   2.89   6.22 
1963 12 -1.05  -7.23  -4.14 
1964 01  2.16  -5.45  -1.64 
1964 02  1.31  -7.43  -3.06 
1964 03  3.23  -5.18   -.97 
1964 04 11.29    .58   5.93 
1964 05 18.54   6.37  12.45 
1964 06 22.46  10.33  16.39 
1964 07 26.43  15.14  20.78 
1964 08 22.77  13.80  18.28 
1964 09 19.21  11.54  15.37 
1964 10 14.32   3.84   9.08 
1964 11 11.78   -.18   5.80 
1964 12   .68  -5.49  -2.40 
1965 01 -2.00  -9.60  -5.80 
1965 02  -.40  -9.83  -5.11 
1965 03  1.48  -6.25  -2.38 
1965 04  8.26   -.48   3.89 
1965 05 18.44   5.49  11.96 
1965 06 20.90   9.39  15.15 
1965 07 23.06  12.13  17.59 
