1954 09 12.23   2.15   7.18 
1954 10  7.20  -2.49   2.35 
1954 11  4.10  -2.91    .59 
1954 12 -1.84 -12.04  -6.94 
1955 01 -3.73 -15.27  -9.50 
1955 02 -2.99 -15.80  -9.39 
1955 03  -.75 -14.37  -7.56 
1955 04  5.25  -5.56   -.15 
1955 05 11.22  -1.92   4.65 
1955 09 16.50  -3.50   6.50 
1955 10  7.30  -5.66    .82 
1955 11 -7.79 -21.19 -14.49 
1955 12 10.75 -25.95 -18.35 
1956 01 10.68 -26.36 -18.52 
1956 02 -4.33 -21.34 -12.83 
1956 04  8.60  -6.18   1.21 
1956 05 15.65  -4.02   5.81 
1956 06 14.57    .50   7.53 
1957 02 -2.65 -21.40 -12.02 
1957 03  2.78 -12.80  -5.01 
1957 05 16.75    . 8   8.41 
1957 06 16.92   1.84   9.38 
1957 09 19.34  -1.52   8.91 
1957 10  6.95  -7.73   -.39 
1957 11  3.32  -8.25  -2.46 
1957 12 -3.15 -15.47  -9.31 
1958 01  -.83 -12.98  -6.90 
1958 02  -.84 -13.64  -7.24 
1958 03  3.06 -13.86  -5.39 
1958 04  7.39  -7.51    .-6 
1958 05 17.21   -.78   8.21 
1958 09 14.11   -.79   6.66 
1958 10  9.91  -3.25   3.33 
1958 11  -.26 -16.50  -8.38 
1958 12 -2.81 -14.09  -8.45 
1959 01 -4.92 -18.75 -11.83 
1959 02 -1.88 -18.28 -10.08 
1959 03  4.17  -9.97  -2.89 
1959 04  9.56  -6.04   1.76 
1959 05 12.98  -1.92   5.53 
1959 06 16.77   1.81   9.29 
1959 08 16.07 -99.99 -99.99 
1959 09 12.85   -.14   6.35 
1959 10  8.02  -4.66   1.68 
1959 11  -.80 -13.26  -7.03 
1959 12 -1.02 -13.12  -7.07 
1960 01 -4.77 -19.29 -12.03 
1960 02   .58 -17.52  -8.46 
1960 04 10.02  -5.48   2.27 
1960 05 10.97  -2.95   4.01 
1960 06 15.39    .95   8.17 
1960 08 16.79    .25   8.52 
1960 09 16.81  -4.51   6.14 
1960 11   .89 -13.37  -6.24 
1960 12 99.99 -15.84 -99.99 
1961 01 -1.88 -17.98  -9.92 
1961 02  1.45 -14.81  -6.68 
1961 03  4.71 -12.63  -3.96 
1961 04  8.31  -5.36   1.47 
1961 05 14.32   -.86   6.73 
1961 06 19.74    .48  10.10 
1961 09 14.16  -3.03   5.56 
1961 10  7.98  -5.47   1.25 
1961 11 -1.90 -14.37  -8.13 
1961 12 -5.07 -17.96 -11.52 
1962 01 -3.69 -17.21 -10.45 
1962 02  -.90 -16.33  -8.61 
1962 03  1.46 -17.58  -8.05 
1962 04  8.17  -4.71   1.73 
1962 05 11.90  -2.44   4.72 
1962 06 15.54    . 5   7.79 
1962 09 17.86  -3.38   7.24 
1962 10 11.49  -2.79   4.35 
1962 11  3.28  -8.85  -2.79 
1962 12 -3.04 -12.96  -8.00 
1963 01 -3.34 -17.90 -10.62 
1963 02  5.41  -8.74  -1.66 
1963 03  3.78  -9.57  -2.89 
1963 04  7.71  -5.47   1.12 
1963 05 13.83  -4.00   4.91 
1963 06 17.24   -.29   8.47 
1963 09 17.06   2.00   9.53 
1963 10  9.81  -3.82   2.99 
1963 11  -.43 -13.06  -6.74 
1963 12 -2.65 -15.59  -9.12 
1964 01 -3.00 -16.75  -9.87 
1964 02  3.36 -13.13  -4.88 
1964 03 99.99 -12.92 -99.99 
1964 04 99.99  -6.67 -99.99 
1964 05 12.23  -3.26   4.48 
1964 11  -.21 -13.66  -6.93 
1965 01 -5.21 -19.87 -12.54 
1965 02   . 2 -17.00  -8.49 
1965 03  4.27 -15.95  -5.84 
1965 04  8.35  -5.20   1.58 
1965 05 13.62  -3.84   4.89 
1965 06 17.93  -1.52   8.20 
1965 08 21.77 -99.99 -99.99 
1965 09 15.74  -2.34   6.69 
1965 10 11.34  -3.15   4.09 
1965 11   .33 -10.07  -4.87 
1965 12 -6.39 -18.00 -12.19 
1966 01 -7.06 -20.95 -14.00 
1966 02  1.16 -14.51  -6.67 
1966 03  5.16 -12.43  -3.63 
1966 04 10.10  -4.58   2.76 
1966 05 12.60  -2.49   5.05 
1966 06 15.16   1.77   8.46 
1966 07 19.20   3.95  11.58 
1966 08 19.28   3.98  11.63 
1966 10  7.37  -5.75    .80 
1966 12 -4.03 -15.07  -9.55 
1967 02   .92 -12.65  -5.86 
1967 03  -.77 -14.19  -7.47 
1967 04  6.48  -7.43   -.47 
1967 05 12.97  -1.40   5.78 
1967 06 21.74   3.52  12.63 
