1965 01 -6.28 -13.20  -9.74 
1965 02 -3.63 -10.84  -7.23 
1965 03 -2.00 -13.38  -7.69 
1965 04  2.04  -3.25   -.60 
1965 05  6.13  -2.85   1.64 
1965 06 12.93   4.04   8.48 
1965 07 13.38   3.19   8.28 
1965 08 13.17   3.47   8.32 
1965 09 10.73   3.67   7.20 
1965 10  6.20   -.64   2.78 
1965 11 -5.59 -13.24  -9.41 
1965 12 -9.68 -19.11 -14.40 
1966 01 11.53 -21.54 -16.53 
1966 02 11.12 -20.94 -16.03 
1966 03 -2.66 -12.47  -7.56 
1966 04  -.52 -11.99  -6.26 
1966 05  7.01   -.55   3.23 
1966 06 16.95   6.11  11.53 
1966 07 15.59   5.99  10.79 
1966 08 13.82   4.69   9.26 
1966 09  7.07   1.58   4.32 
1966 10  3.69  -2.47    .61 
1966 11 -1.78  -9.77  -5.77 
1966 12 -5.35 -12.63  -8.99 
1967 01 -8.29 -18.58 -13.43 
1967 02 -3.78 -11.80  -7.79 
1967 03  -.24  -7.15  -3.69 
1967 04  1.28  -6.67  -2.69 
1967 05  6.57  -1.24   2.66 
1967 06 12.61   3.01   7.81 
1967 07 15.31   5.77  10.54 
1967 08 13.67   6.21   9.94 
1967 09 12.29   2.43   7.36 
1967 10  3.72  -1.80    .96 
1967 11   .34  -5.59  -2.62 
1967 12 -6.14 -14.10 -10.12 
1968 01 -7.27 -15.59 -11.43 
1968 02 -5.51 -13.15  -9.33 
1968 03 -1.26  -9.60  -5.43 
1968 04  3.02  -5.90  -1.44 
1968 05  5.81  -2.44   1.68 
1968 06 15.66   4.73  10.20 
1968 07 15.12   5.00  10.05 
1968 08 15.83   3.65   9.74 
1968 09 10.03   2.60   6.31 
1968 10  1.75  -3.66   -.95 
1968 11 -5.24 -15.09 -10.16 
1968 12 -5.20 -12.83  -9.01 
1969 01 -6.35 -13.17  -9.76 
1969 02 -9.54 -20.99 -15.26 
1969 03 -3.11 -17.64 -10.37 
1969 04  2.67  -4.52   -.92 
1969 05  9.29  -1.04   4.12 
1969 06 16.93   4.94  10.94 
1969 07 15.63   6.49  11.06 
1969 08 19.74   6.62  13.18 
1969 09  9.32   1.51   5.41 
1969 10  5.21  -1.55   1.83 
1969 11 -5.75 -14.51 -10.13 
1969 12 -6.97 -15.45 -11.21 
1970 01 11.38 -19.89 -15.63 
1970 02 11.78 -22.28 -17.03 
1970 03 -3.61 -14.62  -9.11 
1970 04   .33  -9.47  -4.57 
1970 05  9.77  -1.35   4.21 
1970 06 18.51   4.42  11.47 
1970 07 14.18   5.89  10.03 
1970 08 15.27   4.85  10.06 
1970 09  8.24   1.71   4.97 
1970 10  3.55  -1.00   1.27 
1970 11 -4.38 -13.21  -8.79 
1970 12 -2.24  -9.60  -5.92 
1971 01 -3.38 -12.67  -8.02 
1971 02 -3.34 -10.05  -6.69 
1971 03 -3.82 -15.05  -9.43 
1971 04  1.63  -7.74  -3.05 
1971 05  9.63    .29   4.96 
1971 06 12.28   3.09   7.68 
1971 07 15.77   5.92  10.84 
1971 08 14.85   3.88   9.36 
1971 09  9.75   1.32   5.53 
1971 11 -2.73 -10.45  -6.59 
1971 12  -.28  -7.62  -3.95 
1972 01 11.14 -18.85 -14.99 
1972 02 -5.58 -15.75 -10.66 
1972 03 -1.41  -9.99  -5.70 
1972 04  1.32  -6.80  -2.74 
1972 05  8.97    .47   4.72 
1972 06 14.68   5.25   9.96 
1972 07 19.45   7.08  13.26 
1972 08 13.70   5.02   9.35 
1972 09  8.62    .43   4.52 
1972 10  5.42  -3.37   1.02 
1972 11  -.99  -5.76  -3.37 
1972 12  -.55  -8.26  -4.40 
1973 01  -.86  -6.03  -3.44 
1973 02 -3.45 -12.72  -8.08 
1973 03  1.45  -5.91  -2.23 
1973 04   .24  -7.26  -3.51 
1973 05  7.65   -.43   3.61 
1973 06 16.29   4.10  10.19 
1973 07 18.33   8.10  13.21 
1973 08 14.46   3.75   9.10 
1973 09  7.19    .10   3.64 
1973 10  2.05  -5.92  -1.93 
1973 11 -3.76 -12.82  -8.29 
1973 12 -4.46 -12.88  -8.67 
1974 01 -2.20  -9.97  -6.08 
1974 02 -1.51 -10.98  -6.24 
1974 03   .21 -13.68  -6.73 
1974 04  3.64  -4.26   -.31 
1974 05 10.51  -2.14   4.18 
1974 06 14.21   2.84   8.52 
1974 07 14.00   5.00   9.50 
1974 08 14.01   4.59   9.30 
1974 09  9.54   2.70   6.12 
1974 10  1.56  -2.74   -.59 
1974 11 -4.50 -10.14  -7.32 
1974 12 -2.14 -12.72  -7.43 
1975 01 -2.33 -11.50  -6.91 
1975 02  -.91 -10.49  -5.70 
1975 03  -.70 -12.73  -6.71 
1975 04  1.37 -10.33  -4.48 
1975 05  8.25   -.66   3.79 
1975 06 13.35   2.06   7.70 
1975 07 18.71   5.03  11.87 
1975 08 16.89   5.98  11.43 
1975 09 10.37   2.84   6.60 
1975 10  5.22  -1.62   1.80 
1975 11   .41  -5.47  -2.53 
1975 12 -1.35  -8.39  -4.87 
1976 01 -6.85 -18.17 -12.51 
1976 02 -3.16 -12.08  -7.62 
1976 03 -3.64 -17.34 -10.49 
1976 04  1.48  -8.57  -3.54 
1976 05 11.23   -.35   5.43 
1976 06 13.78   3.01   8.39 
1976 07 16.73   5.71  11.21 
1976 08 17.23   4.04  10.63 
1976 09  7.89  -1.89   3.00 
1976 10  2.42  -3.63   -.60 
1976 11  -.75  -8.93  -4.84 
1976 12 -7.20 -17.01 -12.10 
1977 01 -9.58 -19.96 -14.77 
1977 02 -8.27 -20.43 -14.35 
1977 03   .-9 -10.93  -5.51 
1977 04  -.70 -10.02  -5.36 
1977 05  7.85  -2.42   2.71 
1977 06 13.39   3.26   8.32 
1977 07 14.13   4.54   9.33 
1977 08 15.34   3.47   9.40 
1977 09  8.18    .41   4.29 
1977 10  5.26    .-4   2.61 
1977 11  -.93  -7.77  -4.35 
1977 12 -2.45  -9.05  -5.75 
1978 01 -4.35 -13.10  -8.72 
1978 02 -8.51 -20.02 -14.26 
1978 03 -2.93 -12.31  -7.62 
1978 04  1.26  -9.25  -3.99 
1978 05  9.24  -2.90   3.16 
1978 07 15.47   5.42  10.44 
1978 08 13.31   4.57   8.94 
1978 09  7.70    .88   4.29 
1978 10  5.16  -2.45   1.35 
1978 11   .-9  -8.43  -4.26 
1978 12 12.18 -21.83 -17.00 
1979 01 11.08 -23.98 -17.52 
1979 02 -6.15 -17.94 -12.04 
1979 03 -2.24 -10.21  -6.22 
1979 04  1.80  -5.61  -1.90 
1979 05  7.36  -2.46   2.45 
1979 06 16.79   4.88  10.84 
1979 07 13.72   5.24   9.47 
1979 08 12.90   5.04   8.96 
1979 09  9.06   1.43   5.24 
1979 10  4.60  -4.11    .24 
1979 11 -2.59 -11.06  -6.82 
1979 12 -6.76 -16.51 -11.63 
1980 01 -9.49 -21.17 -15.33 
1980 02 -4.89 -18.20 -11.54 
1980 03 -3.75 -14.51  -9.13 
1980 04  3.74  -5.76  -1.01 
1980 05  9.41  -1.91   3.75 
1980 06 16.70   5.76  11.23 
1980 07 17.15   5.56  11.35 
1980 08 13.59   5.86   9.72 
1980 09 10.98   2.25   6.61 
1980 10  1.04  -5.55  -2.25 
1980 11 -5.06 -14.21  -9.63 
1980 12 -3.94 -15.10  -9.52 
1981 01 -5.15 -17.06 -11.10 
1981 02 -5.96 -19.11 -12.53 
1981 03 -3.58 -15.56  -9.57 
1981 04  2.00  -7.22  -2.61 
1981 05 11.16  -1.70   4.73 
1981 06 11.83   2.69   7.26 
1981 07 16.28   5.81  11.04 
1981 08 13.97   4.61   9.29 
1981 09 11.52   1.62   6.57 
1981 10  3.05  -2.67    .18 
1981 11 -2.70 -12.26  -7.48 
1981 12 11.74 -22.84 -17.29 
1982 01 -7.92 -19.10 -13.51 
1982 02 -3.30 -16.08  -9.68 
1982 03  -.31  -6.69  -3.50 
1982 04  2.53  -5.44  -1.45 
1982 05  7.61   -.68   3.46 
1982 06 12.07    .32   6.19 
1982 07 17.28   6.42  11.85 
1982 08 15.87   4.92  10.39 
1982 09 10.08   1.67   5.87 
1982 10  3.92  -2.83    .54 
1982 11   .-7  -7.45  -3.76 
1982 12 -3.58 -12.97  -8.27 
1983 01 -2.08 -11.97  -7.03 
1983 02 -4.48 -15.17  -9.83 
1983 03 -1.45 -10.37  -5.91 
1983 04  2.52  -3.99   -.73 
1983 05  9.91   1.64   5.77 
1983 06 13.43   2.60   8.01 
1983 07 16.96   5.81  11.39 
1983 08 14.74   4.35   9.54 
1983 09  9.47   3.02   6.25 
1983 10  4.14  -1.47   1.33 
1983 11 -1.35  -8.28  -4.81 
1983 12 -2.91 -11.52  -7.21 
1984 01 -8.04 -20.27 -14.15 
1984 02 -3.32 -12.32  -7.82 
1984 03 -2.48 -14.98  -8.72 
1984 04  4.40  -3.68    .36 
1984 05 12.03   1.03   6.53 
1984 08 15.41   5.80  10.60 
1984 09  7.34   1.90   4.62 
1984 10  5.01   -.67   2.17 
1984 11  -.32  -7.14  -3.73 
1984 12 -2.46  -9.18  -5.82 
1985 01 -9.85 -20.85 -15.35 
1985 02 -8.71 -22.26 -15.48 
1985 03 -2.71 -12.53  -7.62 
1985 04   .50  -9.28  -4.39 
1985 05  8.47  -1.59   3.44 
1985 06 14.61   3.93   9.26 
1985 09  7.17    .82   3.99 
1985 10  6.55    . 4   3.29 
1985 11 -4.84 -13.19  -9.01 
1985 12 -6.81 -18.98 -12.89 
1986 01 10.83 -21.57 -16.20 
1986 02 -6.34 -21.18 -13.76 
1986 03   .-1  -8.34  -4.17 
1986 04   .40 -10.18  -4.89 
1986 05 10.84    .77   5.80 
1986 06 18.17   5.41  11.79 
1986 07 15.39   5.95  10.67 
1986 08 11.48   4.37   7.92 
1986 09  6.79   -.25   3.27 
1986 10  4.67  -1.86   1.40 
1986 11  1.13  -5.70  -2.28 
1986 12 -6.89 -16.04 -11.46 
1987 01 11.84 -24.45 -18.14 
1987 02 -4.61 -15.31  -9.96 
1987 03 -4.83 -17.54 -11.18 
1987 05  6.42  -1.45   2.48 
1987 06 10.96   3.71   7.33 
1987 07 15.27   4.34   9.80 
1987 08 11.53   3.81   7.67 
1987 09  8.87    .74   4.80 
1987 10  5.97    .-2   2.97 
1987 11 -2.68  -8.49  -5.58 
1987 12 -2.02 -10.25  -6.13 
1988 02 -4.63 -12.47  -8.55 
1988 03 -3.78 -12.85  -8.31 
1988 04   .72 -11.50  -5.39 
1988 05 10.02   -.12   4.95 
1988 06 17.61   4.96  11.29 
1988 07 17.62   7.79  12.70 
1988 08 14.27   4.85   9.56 
1988 09 10.74   3.59   7.16 
1988 10  3.93  -3.82    . 5 
1988 11 -1.72  -9.37  -5.54 
1988 12 -2.91 -10.79  -6.85 
1989 01  1.37  -5.41  -2.02 
1989 02  -.69  -7.96  -4.32 
1989 03   .82  -7.68  -3.42 
1989 04  2.39  -6.56  -2.08 
1989 05  8.83   -.86   3.98 
1989 06 14.96   4.08   9.52 
1989 07 16.36   4.84  10.60 
1989 08 13.99   5.46   9.72 
1989 09 11.64   2.24   6.94 
1989 10  4.16   -.93   1.61 
1989 11   .95  -6.46  -2.75 
1989 12 -5.26 -15.58 -10.42 
1990 01 -3.37 -13.00  -8.18 
1990 02   .74  -4.91  -2.08 
1990 03  1.40  -6.35  -2.47 
1990 04  3.39  -5.04   -.82 
1990 05 10.58   -.77   4.90 
1990 06 14.46   4.46   9.46 
1990 07 14.91   4.87   9.88 
1990 08 15.32   6.52  10.92 
1990 09  8.32   1.90   5.10 
1990 10  6.02  -2.02   2.00 
1990 11 -1.23  -7.84  -4.53 
1990 12 -1.50  -9.24  -5.37 
1991 01 -3.04 -12.42  -7.73 
1991 02 -6.87 -18.09 -12.48 
1991 03  1.31  -6.10  -2.39 
1991 04  3.36  -5.45  -1.04 
1991 05  6.21  -1.10   2.55 
1991 06 11.10   2.44   6.77 
1991 08 16.11   5.68  10.89 
1991 09  9.01   1.53   5.27 
1991 10  4.44  -2.31   1.06 
1991 11   . 4  -7.24  -3.60 
1991 12 -1.11  -9.31  -5.21 
1992 01  -.19  -6.82  -3.50 
1992 02 -1.33  -9.17  -5.25 
1992 03   .21  -6.67  -3.23 
1992 04   .55  -7.92  -3.68 
1992 05 11.75   -.33   5.71 
1992 06 17.85   3.46  10.65 
1992 07 14.51   4.75   9.63 
1992 08 13.14   4.78   8.96 
1992 09 10.64   2.30   6.47 
1992 10  -.16  -8.83  -4.49 
1992 12 -1.49 -11.71  -6.60 
1993 02 -1.50  -9.74  -5.62 
1993 03  -.24 -11.75  -5.99 
1993 04  4.32  -6.19   -.93 
1993 05 11.38    .13   5.75 
1993 06 10.76    .87   5.81 
1993 07 14.70   6.22  10.46 
1993 08 12.16   4.41   8.28 
1993 09  8.05   -.42   3.81 
1993 10  1.82  -5.25  -1.71 
1993 11 -4.90 -12.41  -8.65 
1993 12 -5.83 -16.33 -11.08 
1994 01 -6.48 -18.29 -12.39 
1994 02 -7.64 -21.08 -14.36 
1994 03 -1.78 -12.46  -7.12 
1994 04  3.37  -4.92   -.78 
1994 05  7.67  -2.32   2.67 
1994 06 11.84   2.29   7.06 
1994 07 20.95   7.24  14.09 
1994 08 14.53   5.24   9.88 
1994 09  9.88    .15   5.01 
1994 10  3.14  -3.70   -.27 
1994 11   . 1  -6.93  -3.45 
1994 12 -1.49  -9.21  -5.35 
1995 01 -4.17 -13.59  -8.88 
1995 02 -2.24 -11.74  -6.99 
1995 03 -1.37  -9.37  -5.37 
1995 04  1.04  -7.40  -3.18 
1995 05  7.35  -2.73   2.31 
1995 06 13.69   3.45   8.57 
1995 07 16.18   4.67  10.42 
1995 08 15.04   5.75  10.39 
1995 09 10.41   2.49   6.45 
1995 10  6.76    . 6   3.41 
1995 11 -1.58 -10.20  -5.89 
1995 12 -6.40 -15.85 -11.12 
