1959 06 30.90  15.60  23.25 
1959 07 34.90  19.79  27.35 
1959 08 32.70  17.00  24.85 
1959 09 25.60   9.30  17.45 
1959 10 19.90   1.50  10.70 
1959 11  2.40 -12.10  -4.85 
1959 12 -3.20 -15.80  -9.50 
1960 01 -2.70 -17.20  -9.95 
1960 02  6.50 -10.40  -1.94 
1960 03 11.40  -5.00   3.19 
1960 04 17.79   1.10   9.45 
1960 05 25.60   9.60  17.60 
1960 06 32.09  15.50  23.80 
1960 07 34.70  18.79  26.75 
1960 08 33.70  16.90  25.30 
1960 09 26.40   9.70  18.04 
1960 10 16.60  -1.10   7.75 
1960 11  5.00  -9.70  -2.34 
1960 12 -5.40 -18.40 -11.90 
1961 01 -4.10 -19.00 -11.55 
1961 02  3.80 -14.70  -5.45 
1961 03 11.80  -5.80   3.00 
1961 04 22.90   2.90  12.90 
1961 05 26.80  10.20  18.50 
1961 06 33.40  17.10  25.25 
1961 07 34.90  19.20  27.05 
1961 08 32.20  15.90  24.05 
1961 09 26.30   8.39  17.34 
1961 10 15.50   -.50   7.50 
1961 11  7.80  -8.20   -.19 
1961 12 -1.30 -16.00  -8.64 
1962 01 -3.40 -20.29 -11.85 
1962 02  3.70 -13.70  -5.00 
1962 03 10.80  -7.30   1.75 
1962 04 16.70  -1.80   7.45 
1962 05 27.10   8.50  17.79 
1962 06 99.99  14.00 -99.99 
1962 07 34.09  18.00  26.05 
1962 08 35.20  17.60  26.40 
1962 09 26.70  10.20  18.45 
1962 10 17.40   -.60   8.39 
1962 11  4.40  -8.60  -2.10 
1962 12  1.10 -14.70  -6.80 
1963 01 -3.20 -18.50 -10.85 
1963 02  3.50 -14.20  -5.35 
1963 03 13.40  -1.30   6.05 
1963 04 17.29   1.30   9.29 
1963 05 27.60  10.90  19.25 
1963 06 33.50  15.90  24.70 
1963 07 33.80  18.50  26.15 
1963 08 33.59  18.70  26.15 
1963 09 26.90  10.00  18.45 
1963 10 16.60  -1.60   7.50 
1963 11  7.40  -6.50    .45 
1963 12  -.50 -15.80  -8.14 
1964 01 -6.30 -19.60 -12.95 
1964 02 -6.70 -21.10 -13.90 
1964 03 11.70  -4.00   3.85 
1964 04 21.70   5.90  13.80 
1964 05 27.10  11.80  19.45 
1964 06 31.80  15.20  23.50 
1964 07 34.40  18.70  26.55 
1964 08 33.80  16.79  25.30 
1964 09 25.20   9.10  17.15 
1964 10 15.20    .60   7.90 
1964 11  6.80  -6.10    .35 
1964 12 -1.00 -13.20  -7.10 
1965 01 -1.00 -15.20  -8.10 
1965 02  3.20 -14.50  -5.65 
1965 03 10.30  -6.70   1.80 
1965 04 19.60   2.70  11.15 
1965 05 28.00  10.50  19.25 
1965 06 32.70  14.60  23.65 
1965 07 34.09  18.10  26.09 
1965 08 32.90  15.50  24.20 
1965 09 27.30   8.80  18.04 
1965 10 19.10    .80   9.95 
1965 11  7.70  -6.60    .54 
1965 12 -3.50 -15.90  -9.70 
1966 01 -1.90 -14.90  -8.39 
1966 02  5.10 -10.90  -2.90 
1966 03 11.50  -4.30   3.60 
1966 04 18.50   1.90  10.20 
1966 05 26.40  10.20  18.29 
1966 06 32.80  15.40  24.09 
1966 07 33.90  17.20  25.55 
1966 08 32.59  17.29  24.95 
1966 09 26.30   9.50  17.90 
1966 10 16.29    .30   8.29 
1966 11  5.20  -8.30  -1.55 
1966 12 -5.80 -19.00 -12.40 
1967 01 -5.30 -21.00 -13.15 
1967 02  -.40 -17.70  -9.05 
1967 03 11.00  -7.50   1.75 
1967 04 19.40   1.00  10.20 
1967 05 28.90  11.90  20.40 
1967 06 32.80  15.30  24.05 
1967 07 34.59  18.00  26.30 
1967 08 32.30  16.40  24.34 
1967 09 25.30   7.90  16.60 
1967 10 16.90  -1.40   7.75 
1967 11  1.40 -10.80  -4.70 
1967 12 14.40 -27.80 -21.09 
1968 01 -9.10 -24.60 -16.85 
1968 02 -4.19 -22.60 -13.40 
1968 03 11.10  -6.40   2.35 
1968 04 19.50    .80  10.14 
1968 05 26.90   8.80  17.85 
1968 06 34.00  16.29  25.15 
1968 07 34.20  18.20  26.20 
1968 08 30.30  14.80  22.55 
1968 09 24.60   7.50  16.04 
1968 10 15.40   1.20   8.30 
1968 11  6.70  -7.80   -.55 
1968 12 -1.50 -14.50  -8.00 
1969 01 -7.10 -20.70 -13.90 
1969 02 -3.10 -17.10 -10.10 
1969 03 10.30  -6.40   1.95 
1969 04 19.70   2.50  11.10 
1969 05 29.30  12.30  20.80 
1969 06 31.10  15.20  23.15 
1969 07 33.00  18.10  25.55 
1969 08 30.80  15.40  23.09 
1969 09 24.30   9.30  16.79 
1969 10 17.79   1.30   9.54 
1969 11  3.70 -10.70  -3.50 
1969 12 -2.80 -16.29  -9.54 
1970 01 -3.50 -18.20 -10.85 
1970 02  2.20 -13.70  -5.75 
1970 03  5.10 -11.40  -3.15 
1970 04 18.70   2.50  10.60 
1970 05 26.60   9.39  18.00 
1970 06 31.80  15.40  23.59 
1970 07 35.59  18.60  27.09 
1970 08 33.59  17.20  25.40 
1970 09 24.50   7.50  16.00 
1970 10 17.20   -.60   8.30 
1970 11  4.50 -10.80  -3.15 
1970 12 -3.00 -16.60  -9.80 
1971 01 -2.50 -18.40 -10.45 
1971 02  1.60 -16.20  -7.30 
1971 03  8.70  -7.20    .75 
1971 04 20.29   2.50  11.40 
1971 05 27.10   9.80  18.45 
1971 06 30.60  13.50  22.05 
1971 07 33.70  18.70  26.20 
1971 08 32.30  16.60  24.45 
1971 09 24.50   9.39  16.95 
1971 10 17.60   -.30   8.65 
1971 11  7.40  -7.80   -.20 
1971 12 -3.30 -15.70  -9.50 
1972 01 -3.00 -17.70 -10.35 
1972 02 -2.30 -18.10 -10.20 
1972 03 13.20  -5.60   3.80 
1972 04 19.79   2.00  10.90 
1972 05 29.20  11.20  20.20 
1972 06 33.80  16.70  25.25 
1972 07 34.50  18.20  26.35 
1972 08 32.90  16.70  24.80 
1972 09 25.70   7.30  16.50 
1972 10 16.90    . 0   8.45 
1972 11  7.40  -8.20   -.39 
1972 12 -2.20 -16.70  -9.45 
1973 01 -4.50 -20.10 -12.30 
1973 02  1.10 -14.50  -6.70 
1973 03 11.50  -6.00   2.75 
1973 04 20.50   2.40  11.45 
1973 05 25.90   8.70  17.29 
1973 06 32.70  16.60  24.65 
1973 07 33.70  17.60  25.65 
1973 08 32.50  17.00  24.75 
1973 09 25.80  11.10  18.45 
1973 10 15.20   1.00   8.10 
1973 11  7.50  -7.20    .15 
1973 12  -.70 -15.60  -8.15 
1974 01 -3.60 -17.79 -10.70 
1974 02  -.90 -15.00  -7.95 
1974 03  7.00  -8.20   -.59 
1974 04 20.90   2.90  11.90 
1974 05 28.50  10.00  19.25 
1974 06 32.70  15.80  24.25 
1974 07 34.80  18.60  26.70 
1974 08 32.00  17.40  24.70 
1974 09 24.70   8.20  16.45 
1974 10 14.40  -1.20   6.60 
1974 11  7.60  -7.70    .-4 
1974 12 -6.70 -20.70 -13.70 
1975 01 -1.40 -17.20  -9.30 
1975 02  3.00 -14.60  -5.80 
1975 03 11.10  -6.20   2.45 
1975 04 19.10   1.50  10.30 
1975 05 24.50   7.90  16.20 
1975 06 32.80  16.60  24.70 
1975 07 33.70  18.60  26.15 
1975 08 33.59  17.20  25.40 
1975 09 27.70  12.40  20.04 
1975 10 17.10   1.50   9.30 
1975 11  5.60  -8.30  -1.35 
1975 12 -4.50 -17.50 -11.00 
1976 01 -3.10 -18.40 -10.75 
1976 02  4.60  -9.89  -2.65 
1976 03  7.60  -9.20   -.79 
1976 04 18.00   1.80   9.89 
1976 05 26.50   9.39  17.95 
1976 06 31.00  15.30  23.15 
1976 07 32.70  17.90  25.30 
1976 08 31.00  16.50  23.75 
1976 09 25.60   9.20  17.40 
1976 10 17.60   2.00   9.80 
1976 11  2.40 -10.90  -4.25 
1976 12 -3.30 -16.00  -9.64 
1977 01 -8.10 -22.20 -15.15 
1977 02  1.80 -13.20  -5.70 
1977 03 11.40  -5.60   2.90 
1977 04 18.79   1.80  10.29 
1977 05 25.20   9.20  17.20 
1977 06 31.00  15.30  23.15 
1977 07 33.90  18.70  26.30 
1977 08 33.30  17.10  25.20 
1977 09 26.10  12.10  19.10 
1977 10 17.90   2.80  10.35 
1977 11  7.30  -6.40    .45 
1977 12   .90 -11.90  -5.50 
1978 01 -3.20 -16.50  -9.85 
1978 02   .60 -14.30  -6.85 
1978 03  9.39  -7.30   1.04 
1978 04 21.90   4.19  13.04 
1978 05 27.70  11.00  19.35 
1978 06 32.90  16.10  24.50 
1978 07 34.09  19.00  26.55 
1978 08 33.70  16.79  25.25 
1978 09 27.10  10.30  18.70 
1978 10 16.50  -1.40   7.55 
1978 11  6.70  -9.70  -1.50 
1978 12  -.60 -14.20  -7.40 
1979 01 -1.50 -12.80  -7.15 
1979 02  6.10  -8.39  -1.14 
1979 03  8.30  -5.40   1.45 
1979 04 19.00   3.10  11.05 
1979 05 25.90   9.80  17.85 
1979 06 31.50  16.20  23.85 
1979 07 30.60  18.70  24.65 
1979 08 30.50  18.10  24.30 
1979 09 25.10  11.10  18.10 
1979 10 19.50   3.60  11.55 
1979 11  4.69  -7.20  -1.25 
1979 12   .10 -13.10  -6.50 
1980 01 -4.10 -17.20 -10.65 
1980 02  1.20 -15.40  -7.10 
1980 03  7.80  -6.90    .45 
1980 04 18.60   3.50  11.05 
1980 05 27.20  12.30  19.75 
1980 06 32.80  17.70  25.25 
1980 07 36.09  20.70  28.40 
1980 08 31.30  16.79  24.05 
1980 09 25.90  10.20  18.04 
1980 10 16.20   1.70   8.95 
1980 11  9.50  -3.80   2.85 
1980 12 -1.30 -13.90  -7.60 
1981 01 -5.20 -17.60 -11.40 
1981 02  1.50 -12.30  -5.40 
1981 03 13.10  -4.69   4.20 
1981 04 20.70   4.90  12.80 
1981 05 26.40  10.10  18.25 
1981 06 32.90  17.90  25.40 
1981 07 35.50  21.80  28.65 
1981 08 30.70  18.20  24.45 
1981 09 25.70  12.10  18.90 
1981 10 13.10   -.60   6.25 
1981 11  2.40 -10.30  -3.95 
1981 12 -3.20 -15.40  -9.30 
1982 01  -.90 -14.10  -7.50 
1982 02  2.80 -11.80  -4.50 
1982 03 11.70  -4.19   3.75 
1982 04 19.60   4.40  12.00 
1982 05 27.30  12.30  19.79 
1982 06 31.80  16.79  24.30 
1982 07 34.90  20.50  27.70 
1982 08 31.90  18.50  25.20 
1982 09 25.00  10.60  17.79 
1982 10 19.40   4.30  11.85 
1982 11  5.90  -7.60   -.84 
1982 12 -1.70 -13.60  -7.65 
1983 01 -3.70 -17.29 -10.50 
1983 02  1.80 -13.00  -5.60 
1983 03 10.30  -6.70   1.80 
1983 04 17.29   2.30   9.79 
1983 05 27.80  12.50  20.15 
1983 06 31.70  16.90  24.30 
1983 07 33.30  19.50  26.40 
1983 08 30.30  16.79  23.55 
1983 09 26.70  11.70  19.20 
1983 10 17.70   3.20  10.45 
1983 11  8.20  -6.40    .89 
1983 12 -1.10 -13.80  -7.45 
1984 01 -5.80 -18.40 -12.10 
1984 02 -2.80 -16.70  -9.75 
1984 03  9.39  -6.40   1.49 
1984 04 19.20   3.10  11.15 
1984 05 27.70  12.80  20.25 
1984 06 31.10  17.79  24.45 
1984 07 33.90  19.79  26.85 
1984 08 31.20  17.20  24.20 
1984 09 25.80  10.70  18.25 
1984 10 17.29   2.30   9.79 
1984 11  6.20  -7.10   -.45 
1984 12 -7.30 -18.20 -12.75 
1985 01 -3.20 -15.90  -9.55 
1985 02   .90 -12.80  -5.95 
1985 03  6.40  -8.60  -1.10 
1985 04 20.60   4.69  12.65 
1985 05 26.80  12.10  19.45 
1985 06 32.40  18.40  25.40 
1985 07 33.80  18.90  26.34 
1985 08 33.00  17.60  25.30 
1985 09 25.30  10.40  17.84 
1985 10 17.70   2.40  10.05 
1985 11  4.60  -7.70  -1.55 
1985 12 -3.90 -16.00  -9.95 
1986 01 -1.40 -15.30  -8.35 
1986 02   .90 -13.90  -6.50 
1986 03  9.89  -6.10   1.89 
1986 04 17.70   1.70   9.70 
1986 05 29.30  13.40  21.34 
1986 06 32.70  17.29  25.00 
1986 07 34.70  19.40  27.05 
1986 08 33.09  17.29  25.20 
1986 09 25.70   9.60  17.65 
1986 10 14.40    .10   7.25 
1986 11  2.90  -9.30  -3.20 
1986 12 -2.20 -14.00  -8.10 
1987 01   . 0 -13.20  -6.60 
1987 02  4.60  -9.30  -2.35 
1987 03  9.50  -5.40   2.05 
1987 04 21.70   6.90  14.30 
1987 05 27.00  11.40  19.20 
1987 06 31.30  17.40  24.34 
1987 07 35.20  19.79  27.50 
1987 08 32.50  17.50  25.00 
1987 09 27.80  12.20  20.00 
1987 10 15.00   2.80   8.89 
1987 11  5.80  -6.80   -.50 
1987 12  -.30 -12.40  -6.35 
1988 01 -3.50 -15.80  -9.64 
1988 02  -.90 -14.90  -7.89 
1988 03  7.40  -7.90   -.25 
1988 04 19.29   3.30  11.29 
1988 05 26.20  10.80  18.50 
1988 06 32.50  18.00  25.25 
1988 07 35.50  20.80  28.15 
1988 08 33.20  17.79  25.50 
1988 09 26.20  10.70  18.45 
1988 10 16.10   2.20   9.15 
1988 11  8.20  -6.10   1.04 
1988 12 -1.00 -13.80  -7.40 
1989 01 -3.40 -15.60  -9.50 
1989 02  2.09 -13.00  -5.45 
1989 03 10.20  -5.00   2.60 
1989 04 20.20   4.50  12.35 
1989 05 27.60  12.00  19.79 
1989 06 32.30  17.40  24.84 
1989 07 34.30  20.00  27.15 
1989 08 32.20  17.50  24.85 
1989 09 25.80  10.60  18.20 
1989 10 18.60   3.80  11.20 
1989 11  4.30  -9.39  -2.54 
1989 12  2.30 -10.20  -3.94 
1990 01 -3.50 -16.50 -10.00 
1990 02  3.70 -11.60  -3.95 
1990 03 11.80  -2.09   4.85 
1990 04 17.79   2.20  10.00 
1990 05 26.80  11.20  19.00 
1990 06 32.09  16.79  24.45 
1990 07 34.20  19.79  27.00 
1990 08 33.30  17.70  25.50 
1990 09 27.80  11.10  19.45 
1990 10 18.60   4.30  11.45 
1990 11  8.10  -5.60   1.25 
1990 12  -.90 -13.40  -7.14 
1991 01 -1.60 -15.40  -8.50 
1991 02  2.60 -11.50  -4.44 
1991 03  8.89  -4.10   2.39 
1991 04 17.40   1.70   9.55 
1991 05 26.40  10.10  18.25 
1991 06 32.09  17.60  24.84 
1991 07 35.59  20.60  28.09 
1991 08 32.40  19.79  26.10 
1991 09 25.80  11.10  18.45 
1991 10 16.79   2.20   9.50 
1991 11  6.90  -6.30    .29 
1991 12 -3.10 -13.80  -8.45 
1992 01 -2.80 -17.00  -9.89 
1992 02  3.00 -12.10  -4.55 
1992 03  8.80  -5.70   1.55 
1992 04 21.00   5.00  13.00 
1992 05 27.00  12.20  19.60 
1992 06 31.90  17.20  24.55 
1992 07 34.59  20.40  27.50 
1992 08 30.70  17.50  24.10 
1992 09 24.30   9.70  17.00 
1992 10 14.10   -.30   6.90 
1992 11  5.60  -6.40   -.40 
1992 12  -.90 -12.90  -6.89 
1993 01 -3.30 -17.60 -10.45 
1993 02  4.60  -9.60  -2.50 
1993 03 12.20  -2.40   4.89 
1993 04 17.60   2.40  10.00 
1993 05 25.40  11.20  18.29 
1993 06 31.60  17.20  24.40 
1993 07 32.70  19.20  25.95 
1993 08 30.20  16.20  23.20 
1993 09 26.40   9.80  18.10 
1993 10 16.90   2.09   9.50 
1993 11  2.09 -10.70  -4.30 
1993 12 -2.80 -15.90  -9.34 
1994 01 -1.20 -14.00  -7.60 
1994 02  2.60 -12.40  -4.89 
1994 03  8.70  -7.30    .69 
1994 04 21.50   6.10  13.80 
1994 05 26.60  11.40  19.00 
1994 06 32.09  18.29  25.20 
1994 07 35.00  20.80  27.90 
1994 08 34.20  18.79  26.50 
1994 09 24.60   9.89  17.25 
1994 10 14.30    .80   7.55 
1994 11 10.60  -3.50   3.55 
1994 12 -2.00 -14.30  -8.14 
1995 01 -3.60 -16.29  -9.95 
1995 02  4.10 -10.10  -3.00 
1995 03 10.30  -3.80   3.25 
1995 04 17.29   3.40  10.35 
1995 05 24.70  10.00  17.35 
1995 06 32.40  17.00  24.70 
1995 07 33.50  19.79  26.65 
1995 08 32.40  18.50  25.45 
1995 09 25.80  12.60  19.20 
1995 10 17.29   4.40  10.85 
1995 11  8.00  -5.90   1.04 
1995 12 -1.70 -15.00  -8.35 
1996 01 -4.30 -16.90 -10.60 
1996 02   .70 -14.10  -6.70 
1996 03  7.90  -7.00    .45 
1996 04 17.79   3.60  10.70 
1996 05 27.50  11.40  19.45 
1996 06 31.80  17.40  24.59 
1996 07 33.00  19.70  26.35 
1996 08 30.60  17.60  24.10 
1996 09 27.60  12.20  19.90 
1996 10 18.70   2.70  10.70 
1996 11  5.10  -6.50   -.70 
1996 12   .90 -10.90  -5.00 
1997 01 -2.30 -16.50  -9.39 
1997 02  3.10 -12.30  -4.60 
1997 03 13.30  -2.70   5.30 
1997 04 20.20   5.00  12.60 
1997 05 28.30  12.20  20.25 
1997 06 33.00  17.40  25.20 
1997 07 35.00  20.29  27.65 
1997 08 33.20  20.00  26.60 
1997 09 25.90  10.30  18.10 
1997 10 17.29   2.50   9.89 
1997 11  6.10  -6.90   -.40 
1997 12 -1.40 -14.30  -7.85 
1998 01 99.99 -17.10 -99.99 
1998 02  3.60  -8.20  -2.30 
1998 03 10.20  -2.70   3.75 
1998 04 22.90   8.30  15.60 
1998 05 26.00  10.90  18.45 
1998 06 32.70  18.10  25.40 
1998 07 34.90  20.29  27.60 
1998 08 32.59  17.60  25.09 
1998 09 28.80  14.60  21.70 
1998 10 18.70   4.00  11.35 
1998 11 10.70  -2.50   4.10 
1998 12  1.10 -10.60  -4.75 
1999 01 -1.40 -13.60  -7.50 
1999 02  3.60 -11.70  -4.05 
1999 03  9.39  -4.69   2.34 
1999 04 21.60   6.60  14.10 
1999 05 27.70  12.60  20.15 
1999 06 33.80  18.70  26.25 
1999 07 35.70  22.40  29.05 
1999 08 33.40  18.79  26.10 
1999 09 26.70  13.10  19.90 
1999 10 16.79   2.60   9.70 
1999 11  6.10  -7.00   -.45 
1999 12   .20 -11.20  -5.50 
2000 01 -4.30 -18.20 -11.25 
2000 02  2.09 -13.50  -5.70 
2000 03 11.90  -4.80   3.54 
2000 04 19.20   4.60  11.90 
2000 05 28.60  13.20  20.90 
2000 06 32.00  18.60  25.30 
2000 07 37.70  23.20  30.45 
2000 08 32.80  17.50  25.15 
2000 09 26.90  13.00  19.95 
2000 10 14.80   1.80   8.30 
2000 11  3.50  -8.39  -2.44 
2000 12  1.10 -10.60  -4.75 
2001 01 -2.30 -14.10  -8.20 
2001 02  3.00 -10.70  -3.85 
2001 03 11.20  -3.80   3.69 
2001 04 19.40   4.69  12.04 
2001 05 27.10  11.40  19.25 
2001 06 34.09  18.90  26.50 
2001 07 36.59  21.40  29.00 
2001 08 33.70  18.40  26.05 
2001 09 27.50  13.90  20.70 
2001 10 18.40   4.19  11.29 
2001 11  7.50  -6.70    .40 
2001 12 -4.50 -16.70 -10.60 
2002 01   .80 -12.20  -5.70 
2002 02  5.90  -7.50   -.79 
2002 03 12.00  -2.50   4.75 
2002 04 18.10   4.00  11.05 
2002 05 26.60  12.80  19.70 
2002 06 34.70  19.29  27.00 
2002 07 35.30  20.20  27.75 
2002 08 35.09  19.10  27.09 
2002 09 24.00  11.70  17.85 
2002 10 14.90   2.70   8.80 
2002 11  7.50  -5.30   1.09 
2002 12 -6.20 -16.60 -11.40 
2003 01 -2.00 -16.20  -9.10 
2003 02  4.00 -10.50  -3.25 
2003 03  9.60  -3.50   3.05 
2003 04 18.70   5.00  11.85 
2003 05 27.00  12.20  19.60 
2003 07 33.00  19.40  26.20 
2003 08 32.30  18.40  25.34 
2003 09 27.10  12.10  19.60 
2003 10 17.20   2.80  10.00 
2003 11  5.10  -6.40   -.65 
2003 12 -2.50 -15.20  -8.85 
2004 01 -3.70 -17.40 -10.55 
2004 02  4.80  -8.39  -1.79 
2004 03 10.60  -2.50   4.05 
2004 04 24.50   7.80  16.15 
2004 05 27.60  13.80  20.70 
2004 06 31.50  17.60  24.55 
2004 07 35.30  20.29  27.80 
2004 08 31.20  16.79  24.00 
2004 09 25.40  12.20  18.79 
2004 10 16.90   1.10   9.00 
2004 11  7.70  -7.80    .-5 
2004 12 -1.60 -13.20  -7.40 
2005 01 -7.19 -18.29 -12.74 
2005 02 -4.16 -15.31  -9.73 
2005 03  9.22  -5.37   1.92 
2005 04 18.95   7.36  13.15 
2005 05 26.63  15.62  21.12 
2005 06 32.89  22.36  27.62 
2005 07 35.22  25.18  30.20 
2005 08 31.37  20.48  25.92 
2005 09 26.09  14.16  20.12 
2005 10 16.69   4.46  10.58 
2005 11  6.70  -4.59   1.05 
2005 12 -6.36 -17.73 -12.04 
2006 01 -8.03 -17.06 -12.54 
2006 02 -1.00 -11.60  -6.30 
2006 03  9.43  -2.70   3.36 
2006 04 18.58   7.73  13.15 
2006 05 24.49  14.06  19.27 
2006 06 31.90  20.69  26.29 
2006 07 32.04  22.58  27.31 
2006 08 32.96  22.29  27.62 
2006 09 25.26  13.33  19.29 
2006 10 19.20   6.14  12.67 
2006 11  6.46  -5.03    .71 
2006 12 -7.35 -16.94 -12.14 
2007 01 -6.57 -17.54 -12.06 
2007 02  5.73  -7.16   -.71 
2007 03  3.71  -5.72  -1.00 
2007 04 16.77   6.42  11.59 
2007 05 26.54  15.31  20.92 
2007 06 32.20  22.27  27.23 
2007 07 32.09  22.71  27.40 
2007 08 31.36  21.24  26.30 
2007 09 25.96  15.06  20.51 
2007 10 14.47   3.09   8.78 
2007 11  7.00  -5.31    .84 
2007 12 -3.68 -14.39  -9.03 
2008 01 -9.82 -19.50 -14.66 
2008 02 -3.23 -14.66  -8.94 
2008 03 11.59   -.43   5.58 
2008 04 19.57   7.66  13.61 
2008 05 25.82  14.47  20.14 
2008 06 31.53  20.69  26.11 
2008 07 32.71  22.56  27.63 
2008 08 30.44  19.84  25.14 
2008 09 25.58  14.48  20.02 
2008 10 17.31   5.31  11.31 
2008 11  6.92  -3.66   1.63 
2008 12 -2.98 -12.55  -7.76 
2009 01 -7.99 -17.42 -12.70 
2009 02  2.32  -8.99  -3.33 
2009 03 10.08  -2.28   3.90 
2009 04 20.77   7.22  13.99 
2009 05 27.18  15.94  21.56 
2009 06 31.66  20.59  26.12 
2009 07 34.02  23.62  28.82 
2009 08 31.48  21.49  26.48 
2009 09 23.64  12.50  18.07 
2009 10 17.90   5.51  11.70 
2009 11  2.49  -6.81  -2.15 
2009 12 -4.88 -14.56  -9.72 
2010 01 -5.89 -14.96 -10.42 
2010 02 -1.87 -11.61  -6.74 
2010 03  5.08  -5.70   -.30 
2010 04 14.09   3.04   8.56 
2010 05 24.36  13.66  19.01 
2010 06 32.47  22.30  27.38 
2010 07 36.55  26.48  31.51 
2010 08 30.18  19.54  24.86 
2010 09 23.03  13.57  18.29 
2010 10 16.29   5.42  10.85 
2010 11  7.57  -3.03   2.27 
2010 12 -3.12 -12.11  -7.61 
2011 01 10.73 -21.12 -15.92 
2011 02   .71 -11.06  -5.17 
2011 03  6.36  -5.99    .18 
2011 04 18.41   6.30  12.35 
2011 05 23.95  13.46  18.70 
2011 08 32.11  23.00  27.55 
2011 09 22.05  10.67  16.36 
2011 10 17.08   4.71  10.90 
2011 11  5.79  -5.29    .25 
2011 12 -4.09 -14.36  -9.22 
2012 01 -6.91 -17.06 -11.98 
2012 02 -1.94 -15.30  -8.62 
2012 03  8.10  -5.19   1.45 
