1963 08 31.23  12.79  22.01 
1963 09 27.76  10.76  19.26 
1963 10 21.29   4.53  12.91 
1963 11 14.44  -2.22   6.10 
1963 12  6.11  -6.54   -.21 
1964 01  4.59  -6.00   -.70 
1964 02  8.05  -6.59    .73 
1964 04 15.89   -.19   7.85 
1964 05 20.35   4.94  12.65 
1964 06 23.60   9.06  16.33 
1964 07 32.68  14.50  23.59 
1964 08 31.04  12.50  21.77 
1964 09 25.63   7.26  16.44 
1964 10 23.55   4.42  13.99 
1964 11  9.24  -3.70   2.77 
1964 12  6.71  -2.78   1.96 
1965 01  4.54  -4.77   -.11 
1965 02  9.31  -4.40   2.45 
1965 03 13.00  -3.41   4.79 
1965 04 16.77   2.19   9.48 
1965 05 19.42   3.20  11.31 
1965 06 25.19   9.41  17.29 
1965 07 31.26  12.99  22.12 
1965 08 29.19   9.67  19.43 
1965 09 24.17   3.56  13.86 
1965 10 23.87   2.85  13.36 
1965 11 11.85   -.28   5.78 
1965 12  4.91  -7.59  -1.34 
1966 01  6.76  -6.38    .19 
1966 02  6.75  -5.66    .54 
1966 03 14.43  -2.01   6.21 
1966 05 27.11   6.50  16.80 
1966 06 27.20   9.24  18.22 
1966 07 32.00  13.51  22.75 
1966 08 32.50  14.17  23.34 
1966 10 20.82   2.20  11.51 
1966 11 11.75  -1.56   5.09 
1966 12  4.16  -5.10   -.47 
1967 02 11.57  -2.97   4.29 
1967 03 10.74  -2.26   4.23 
1967 04 10.41  -1.41   4.50 
1967 07 34.50  14.58  24.54 
1967 10 21.33 -99.99 -99.99 
1967 11 12.38   -.79   5.79 
1967 12  4.61  -8.39  -1.89 
1968 01  6.44  -7.63   -.59 
1968 02 11.39   -.25   5.57 
1968 03 14.81  -1.04   6.88 
1968 04 16.36   -.79   7.78 
1968 05 22.00   4.89  13.44 
1968 06 28.84  10.75  19.79 
1968 07 34.59  14.90  24.75 
1968 09 26.86   7.60  17.23 
1968 10 18.59   2.52  10.55 
1968 11  7.87   -.65   3.61 
1968 12  3.79  -6.67  -1.44 
1969 01  5.35  -4.26    .54 
1969 02  4.86  -6.51   -.82 
1969 03 10.34  -2.98   3.68 
1969 04 17.24   1.00   9.12 
1969 05 25.02   5.45  15.23 
1969 06 25.54   8.27  16.90 
1969 07 33.41  13.03  23.22 
1969 08 33.66  10.43  22.04 
1969 09 28.16   6.56  17.36 
1969 10 15.39    . 8   7.73 
1969 11 12.21  -3.59   4.31 
1969 12  6.83  -4.10   1.36 
1970 01  5.77  -3.68   1.04 
1970 02 11.41  -2.06   4.67 
1970 03 12.07  -3.81   4.13 
1970 04 13.54  -2.10   5.71 
1970 05 22.40   4.90  13.65 
1970 06 26.11   9.78  17.94 
1970 07 33.77  14.11  23.94 
1970 08 33.73  15.50  24.61 
1970 09 25.03   5.40  15.21 
1970 10 17.91   -.77   8.57 
1970 11 10.88   -.18   5.35 
1970 12  2.89  -7.02  -2.06 
1971 01  7.51  -4.81   1.35 
1971 04 15.84    . 9   7.96 
1971 05 20.02   3.97  11.99 
1971 06 24.56   7.67  16.11 
1971 07 32.89  12.69  22.79 
1971 08 33.88  15.80  24.84 
1971 09 24.53   5.21  14.87 
1971 10 16.36   1.45   8.90 
1971 11  9.45  -3.72   2.86 
1971 12  2.45  -8.76  -3.15 
1972 01  2.28 -10.07  -3.89 
1972 02  8.72  -3.68   2.52 
1972 03 16.04   -.14   7.95 
1972 04 16.24 -99.99 -99.99 
1972 05 24.19   4.44  14.32 
1972 06 28.37  11.00  19.68 
1972 07 33.66  15.40  24.53 
1972 08 32.12  14.01  23.06 
1972 09 24.43   7.04  15.73 
1972 10 17.49   2.69  10.09 
1972 11  8.34  -2.17   3.08 
1972 12  2.11  -9.33  -3.60 
1973 01  2.85  -8.29  -2.72 
1973 02  8.08  -2.50   2.79 
1973 03  8.80  -2.41   3.19 
1973 04 14.84    .36   7.60 
1973 05 23.18   6.48  14.83 
1973 06 28.48  10.22  19.35 
1973 07 33.11  13.58  23.34 
1973 08 31.59  13.08  22.33 
1973 10 17.68   1.42   9.55 
1973 11 99.99  -1.69 -99.99 
1973 12 99.99  -2.89 -99.99 
1974 01  3.80  -7.62  -1.91 
1974 02  8.85  -5.40   1.72 
1974 03 12.13  -2.47   4.83 
1974 04 14.77  -2.77   6.00 
1974 05 22.28   2.58  12.43 
1974 06 31.52   6.99  19.25 
1974 07 32.71   8.80  20.75 
1974 10 19.65   3.40  11.52 
1974 11 11.75 -99.99 -99.99 
1975 10 16.64   -.63   8.00 
1975 11 10.13  -4.40   2.86 
1975 12  8.18  -5.20   1.49 
1976 01  7.14  -6.94    . 9 
1976 02 10.44  -3.81   3.31 
1976 03 11.00 -99.99 -99.99 
1976 04 17.18   1.07   9.12 
1976 05 24.98   8.24  16.61 
1976 07 33.25  14.44  23.84 
