1963 09  24.23   4.12  14.17 
1963 10  15.04   0.19   7.61 
1963 11   5.78  -3.76   1.01 
1963 12  -1.34  -9.43  -5.39 
1964 01   1.54  -7.49  -2.97 
1964 02   3.43  -9.06  -2.81 
1964 03   4.28  -6.94  -1.33 
1964 04  11.92  -1.92   5.00 
1964 05  18.66   1.82  10.24 
1964 06  22.71   5.87  14.28 
1964 07  28.70   7.83  18.26 
1964 08  23.81   4.91  14.36 
1964 09  18.37   2.02  10.19 
1964 10  12.48  -1.17   5.64 
1964 11   4.37  -5.02   -.32 
1964 12  -2.45 -11.36  -6.90 
1965 01   1.08  -6.44  -2.68 
1965 02   2.85  -7.84  -2.49 
1965 03   3.25 -11.33  -4.04 
1965 04  14.06  -1.37   6.34 
1965 05  17.90   0.66   9.28 
1965 06  22.02   4.52  13.27 
1965 07  27.78   7.39  17.58 
1965 08  25.88   8.50  17.18 
1965 09  13.76   0.58   7.17 
1965 10  15.39   -.66   7.36 
1965 11   5.49  -4.25   0.61 
1965 12   0.75  -7.61  -3.43 
1966 01   -.22  -8.60  -4.41 
1966 02   1.84  -9.10  -3.63 
1966 03   6.38  -6.80   -.21 
1966 04  12.67  -2.94   4.86 
1966 05  20.79   1.84  11.31 
1966 06  20.19   4.85  12.52 
1966 07  28.32   7.22  17.77 
1966 08  26.76   5.98  16.37 
1966 09  25.34   4.94  15.14 
1966 10  12.26  -1.30   5.48 
1966 11   4.04  -5.08   -.52 
1966 12   1.19  -6.29  -2.55 
1967 01   1.58  -5.14  -1.78 
1967 02   3.67  -6.61  -1.47 
1967 03   4.40  -7.81  -1.70 
1967 04  10.68  -3.48   3.60 
1967 05  18.67   2.32  10.49 
1967 06  23.08   6.02  14.55 
1967 07  30.36   7.49  18.92 
1967 08  32.16   7.24  19.70 
1967 09  27.56   5.42  16.49 
1967 10  13.00   0.07   6.53 
1967 11   4.30  -5.26   -.48 
1967 12  -1.43  -8.88  -5.15 
1968 01   -.20 -11.07  -5.63 
1968 02   4.48  -5.72   -.61 
1968 03  10.35  -3.14   3.60 
1968 04  12.12  -3.65   4.23 
1968 05  17.54   0.64   9.09 
1968 06  22.66   5.71  14.18 
1968 07  29.23   6.59  17.91 
1968 08  25.32   7.05  16.18 
1968 09  20.45   4.44  12.45 
1968 10  11.35  -1.51   4.92 
1968 11   4.42  -4.51  -0.04 
1968 12  -1.79 -11.33  -6.56 
1969 01  -6.13 -15.75 -10.94 
1969 02   -.17 -10.92  -5.54 
1969 03   5.33  -8.42  -1.54 
1969 04  15.67  -0.03   7.82 
1969 05  21.40   2.62  12.01 
1969 06  23.30   5.66  14.48 
1969 07  27.14   5.95  16.54 
1969 08  30.11   5.55  17.83 
1969 09  22.11   3.79  12.95 
1969 10   9.81  -2.46   3.67 
1969 11   5.35  -4.62   0.36 
1969 12  -0.02  -6.72  -3.37 
1970 01  -1.56 -10.94  -6.25 
1970 02   2.60  -6.09  -1.74 
1970 03   5.43  -6.83   -.70 
1970 04  10.20  -2.27   3.96 
1970 05  20.68   1.80  11.24 
1970 06  26.01   7.87  16.94 
1970 07  29.41   8.64  19.02 
1970 08  30.30   6.01  18.15 
1970 09  18.51   1.07   9.79 
1970 10  11.40  -2.35   4.52 
1970 11   4.11  -6.35  -1.11 
1970 12   0.50  -9.41  -4.45 
1971 01   -.28  -9.43  -4.85 
1971 02   3.42  -6.65  -1.61 
1971 03   5.51  -5.74   -.11 
1971 04  14.52  -1.94   6.29 
1971 05  20.46   2.55  11.50 
1971 06  21.40   5.39  13.39 
1971 07  27.86   6.35  17.10 
1971 08  32.23   8.64  20.43 
1971 09  19.14   1.26  10.20 
1971 10  11.73  -2.69   4.51 
1971 11   4.51  -3.96   0.27 
1971 12  -1.79 -11.58  -6.68 
1972 01  -2.92 -13.41  -8.16 
1972 02   2.01  -7.97  -2.98 
1972 03   9.58  -3.08   3.25 
1972 04  11.83  -2.76   4.53 
1972 05  19.06   2.62  10.84 
1972 06  23.57   6.21  14.89 
1972 07  26.01   6.66  16.33 
1972 08  29.71   8.66  19.18 
1972 09  19.16   1.86  10.51 
1972 10  10.68  -2.13   4.27 
1972 11   4.69  -4.05   0.31 
1972 12  -2.90 -11.77  -7.33 
1973 01  -1.44 -11.81  -6.62 
1973 02   3.16  -8.35  -2.59 
1973 03   9.12  -4.34   2.38 
1973 04  13.54  -2.53   5.50 
1973 05  20.89   0.98  10.93 
1973 06  23.80   6.22  15.00 
1973 07  30.97   7.50  19.23 
1973 08  30.46   7.72  19.09 
1973 09  21.85   3.52  12.68 
1973 10  14.18   -.35   6.91 
1973 11   1.73  -6.47  -2.36 
1973 12   1.59  -5.01  -1.71 
1974 01  -2.31 -10.38  -6.34 
1974 02   4.15  -4.85   -.34 
1974 03   6.29  -4.92   0.68 
1974 04  13.85  -0.07   6.89 
1974 05  16.43   1.29   8.86 
1974 06  27.46   7.21  17.33 
1974 07  28.55   8.66  18.60 
1974 08  26.70   6.66  16.68 
1974 09  22.14   1.74  11.94 
1974 10  17.06  -2.51   7.27 
1974 11   5.08  -3.14   0.96 
1974 12   2.80  -5.48  -1.34 
1975 01   -.29 -10.71  -5.50 
1975 02   -.60 -11.25  -5.92 
1975 03   4.01  -7.17  -1.58 
1975 04  10.05  -3.85   3.10 
1975 05  17.62   1.63   9.62 
1975 06  21.52   5.15  13.33 
1975 07  31.15  10.43  20.79 
1975 08  24.22   6.75  15.48 
1975 09  22.12   2.08  12.10 
1975 10  11.63   0.03   5.83 
1975 11   3.54  -7.09  -1.77 
1975 12   1.87  -5.95  -2.04 
1976 01   1.92  -7.83  -2.95 
1976 02   3.36  -6.16  -1.40 
1976 03   4.96  -7.25  -1.14 
1976 04  14.10  -1.27   6.41 
1976 05  22.23   2.06  12.14 
1976 06  21.52   4.90  13.21 
1976 07  28.41   8.21  18.31 
1976 08  25.36   8.24  16.79 
1976 09  23.68   3.01  13.34 
1976 10  14.28  -2.20   6.04 
1976 11   4.62  -5.48   -.43 
1976 12   2.31  -6.78  -2.23 
1977 01  -2.13 -11.66  -6.89 
1977 02   4.48  -6.29   -.90 
1987 12   -.76  -8.06  -4.41 
1988 01  -1.41 -10.21  -5.81 
1988 02   4.76  -6.28   -.76 
1988 03   8.03  -2.45   2.79 
1988 04  15.61   0.31   7.96 
1988 06  26.29   8.68  17.48 
1988 08  28.83   7.76  18.29 
1988 09  20.84   3.97  12.40 
1988 10  17.03   1.82   9.42 
1988 11   5.54  -1.98   1.78 
1988 12   -.26  -8.77  -4.51 
1989 01   2.02  -7.78  -2.88 
1989 02  -4.80 -15.44 -10.12 
1989 04  15.77   -.49   7.64 
1989 05  17.85   3.15  10.50 
1989 09  20.68   3.77  12.22 
1989 10  12.66   0.09   6.37 
1989 12  -1.13  -7.19  -4.16 
1990 01   1.95  -4.63  -1.34 
1990 02   2.04  -9.05  -3.50 
1990 03   9.16  -4.31   2.42 
1990 04  14.39   0.37   7.38 
1990 05  16.29   3.50   9.89 
1990 08  27.69   9.60  18.65 
1990 10  11.14  -1.61   4.76 
1990 11   6.56  -3.97   1.29 
1990 12  -4.73 -13.29  -9.01 
1991 01  -2.91 -12.66  -7.78 
1991 02   6.69  -4.27   1.21 
1991 03   5.02  -6.76   -.87 
