1959 01 10.50  -3.10   3.70 
1959 02  3.90  -6.80  -1.45 
1959 03 13.60    . 0   6.80 
1959 04 24.10   7.70  15.90 
1959 05 26.00   9.80  17.90 
1959 06 32.09  11.60  21.84 
1959 07 35.70  15.60  25.65 
1959 08 35.90  15.90  25.90 
1959 09 32.59  10.60  21.59 
1959 10 25.10   6.10  15.60 
1959 11 14.40   -.10   7.14 
1959 12  9.39  -4.19   2.60 
1960 01 12.10  -2.30   4.90 
1960 02 15.90    .20   8.05 
1960 03 13.20   -.70   6.25 
1960 04 18.60   4.80  11.70 
1960 05 29.70  10.30  20.00 
1960 06 34.70  14.40  24.55 
1960 07 35.50  16.50  26.00 
1960 08 36.59  16.40  26.50 
1960 09 31.50  12.60  22.05 
1960 10 99.99   6.40 -99.99 
1960 11 99.99   2.60 -99.99 
1960 12 11.90  -1.90   5.00 
1961 01  5.40  -4.50    .45 
1961 02  9.20  -2.40   3.40 
1961 03 13.80   -.40   6.70 
1961 04 19.29   5.70  12.50 
1961 05 29.30  11.50  20.40 
1961 06 33.09  14.20  23.65 
1961 07 35.70  18.20  26.95 
1961 08 34.30  17.60  25.95 
1961 09 30.50  13.40  21.95 
1961 10 24.00   6.50  15.25 
1961 11 17.40   1.90   9.64 
1961 12 12.80    .70   6.75 
1962 01  8.50  -1.60   3.45 
1962 02 11.70   -.40   5.65 
1962 03 19.70   4.00  11.85 
1962 04 19.29   5.70  12.50 
1962 05 27.80  11.30  19.54 
1962 06 31.90  15.10  23.50 
1962 07 36.40  19.40  27.90 
1962 08 34.40  17.70  26.05 
1962 09 30.50  12.70  21.60 
1962 10 24.90   8.39  16.65 
1962 11 15.90   2.50   9.20 
1962 12 11.00    .50   5.75 
1963 01 12.20   1.20   6.70 
1963 02 13.50   2.00   7.75 
1963 03 14.60   1.40   8.00 
1963 04 20.60   8.00  14.30 
1963 05 22.80   9.80  16.29 
1963 06 32.70  15.30  24.00 
1963 07 35.90  19.20  27.55 
1963 08 34.30  18.00  26.15 
1963 09 31.90  14.20  23.05 
1963 10 25.10  10.00  17.54 
1963 11 17.00   2.50   9.75 
1963 12  6.50  -3.00   1.75 
1964 01   . 0 -11.40  -5.70 
1964 02  9.20  -1.50   3.85 
1964 03 16.29   4.19  10.25 
1964 04 17.60   5.10  11.35 
1964 05 29.10  12.30  20.70 
1964 06 33.90  17.00  25.45 
1964 07 36.40  18.40  27.40 
1964 08 35.50  17.20  26.35 
1964 09 31.50  13.60  22.55 
1964 10 23.50   6.30  14.90 
1964 11 15.80   2.60   9.20 
1964 12  6.90  -4.40   1.25 
1965 01  3.10  -5.80  -1.35 
1965 02  7.30  -4.60   1.35 
1965 03 15.30   2.90   9.10 
1965 04 18.70   5.50  12.10 
1965 05 27.50  12.60  20.04 
1965 06 32.20  16.00  24.10 
1965 07 35.00  18.60  26.80 
1965 08 35.70  19.20  27.45 
1965 09 30.00  14.00  22.00 
1965 10 21.60   9.10  15.35 
1965 11 18.00   5.10  11.55 
1965 12 12.10   -.40   5.85 
1966 01 13.80   1.90   7.85 
1966 02 13.90   2.30   8.09 
1966 03 16.00   3.70   9.85 
1966 04 20.70   7.60  14.15 
1966 05 27.20  11.50  19.35 
1966 06 34.90  16.90  25.90 
1966 07 35.70  19.10  27.40 
1966 08 36.50  19.70  28.10 
1966 09 31.70  14.40  23.05 
1966 10 22.00   9.80  15.90 
1966 11 18.90   3.40  11.15 
1966 12 12.00    .70   6.35 
1967 01  8.80  -2.40   3.20 
1967 02  7.00  -2.30   2.34 
1967 03 14.20    .30   7.25 
1967 04 18.90   4.69  11.79 
1967 05 26.90  11.80  19.35 
1967 06 31.70  14.60  23.15 
1967 07 35.30  18.00  26.65 
1967 08 36.09  17.90  27.00 
1967 09 31.40  13.80  22.60 
1967 10 24.60   8.89  16.75 
1967 11 16.90   5.30  11.10 
1967 12 10.40   -.90   4.75 
1968 01  8.70  -1.90   3.40 
1968 02  8.89  -2.00   3.44 
1968 03 14.90   2.70   8.80 
1968 04 20.90   7.00  13.95 
1968 05 26.30  12.00  19.15 
1968 06 31.40  14.60  23.00 
1968 07 36.30  18.20  27.25 
1968 08 36.09  17.90  27.00 
1968 09 34.00  13.70  23.85 
1968 10 26.70  10.20  18.45 
1968 11 15.80   5.30  10.55 
1968 12 10.50   1.10   5.80 
1969 01  3.10  -4.10   -.50 
1969 02  4.40  -4.80   -.20 
1969 03 13.70   4.80   9.25 
1969 04 18.90   6.90  12.90 
1969 05 26.20  11.80  19.00 
1969 06 33.20  16.29  24.75 
1969 07 34.40  16.79  25.60 
1969 08 34.30  17.50  25.90 
1969 09 30.20  13.00  21.60 
1969 10 24.00  10.00  17.00 
1969 11 14.50   1.70   8.10 
1969 12 12.40   1.20   6.80 
1970 01  7.20  -1.60   2.80 
1970 02 14.10    .70   7.40 
1970 03 15.40   3.50   9.45 
1970 04 23.70   8.80  16.25 
1970 05 29.20  12.20  20.70 
1970 06 33.70  15.30  24.50 
1970 07 34.80  18.50  26.65 
1970 08 35.70  18.29  27.00 
1970 09 31.00  13.10  22.05 
1970 10 26.30   8.00  17.15 
1970 11 19.79   5.80  12.79 
1970 12  8.80   -.20   4.30 
1971 01  9.30  -2.90   3.20 
1971 02  9.20  -1.60   3.80 
1971 03 17.20   4.40  10.80 
1971 04 18.40   6.70  12.54 
1971 05 28.90  13.30  21.10 
1971 06 32.59  15.70  24.15 
1971 07 36.50  19.90  28.20 
1971 08 34.90  18.10  26.50 
1971 09 32.20  14.00  23.10 
1971 10 24.20   8.30  16.25 
1971 11 15.40   4.69  10.04 
1971 12  8.30   -.10   4.10 
1972 01   .20  -6.90  -3.35 
1972 02  2.50  -7.40  -2.45 
1972 03  9.80    .30   5.05 
1972 04 22.20   8.50  15.35 
1972 05 22.30  10.20  16.25 
1972 06 31.00  15.70  23.35 
1972 07 35.20  19.60  27.40 
1972 08 32.30  16.79  24.55 
1972 09 31.10  14.50  22.80 
1972 10 27.00  11.00  19.00 
1972 11 15.00   3.00   9.00 
1972 12  3.20  -4.00   -.39 
1973 01  1.50  -8.30  -3.40 
1973 02 10.60   -.20   5.20 
1973 03 14.50   2.20   8.35 
1973 04 19.90   6.90  13.40 
1973 05 26.50  11.50  19.00 
1973 06 32.90  15.80  24.35 
1973 07 35.30  18.50  26.90 
1973 08 35.80  19.90  27.84 
1973 09 30.60  13.80  22.20 
1973 10 26.50  10.90  18.70 
1973 11 14.40   1.20   7.80 
1973 12  7.60  -3.40   2.09 
1974 01  -.80  -7.60  -4.19 
1974 02   .60  -6.80  -3.10 
1974 03 10.70   1.90   6.30 
1974 04 17.20   5.70  11.45 
1974 05 27.70  10.80  19.25 
1974 06 32.40  13.90  23.15 
1974 07 33.20  15.50  24.35 
1974 08 32.20  14.20  23.20 
1974 09 28.30  11.00  19.65 
1974 10 22.40   4.90  13.65 
1974 11 15.90   2.30   9.09 
1974 12  2.50  -8.00  -2.75 
1975 01  2.90  -5.00  -1.04 
1975 02  4.90  -3.40    .75 
1975 03 13.60    .80   7.20 
1975 04 21.50   5.80  13.65 
1975 05 23.90   9.80  16.85 
1975 06 32.59  14.20  23.40 
1975 07 37.50  17.10  27.30 
1975 08 34.90  15.50  25.20 
1975 09 29.20  10.60  19.90 
1975 10 21.30   4.40  12.85 
1975 11 12.50    . 0   6.25 
1975 12  4.00  -4.00    . 0 
1976 01  6.30  -4.40    .95 
1976 02  3.30  -6.70  -1.70 
1976 03  6.80  -3.70   1.55 
1976 04 16.60   4.30  10.45 
1976 05 22.70   8.20  15.45 
1976 06 32.30  13.70  23.00 
1976 07 36.20  16.50  26.35 
1976 08 35.50  15.80  25.65 
1976 09 30.30  11.00  20.65 
1976 10 20.50   5.40  12.95 
1976 11 12.90   -.80   6.05 
1976 12  6.00  -2.90   1.55 
1977 01 -4.60 -12.90  -8.75 
1977 02  7.40  -4.50   1.45 
1977 03 17.60   4.50  11.05 
1977 04 20.29   6.60  13.45 
1977 05 24.70   9.50  17.10 
1977 06 32.70  14.80  23.75 
1977 07 35.59  15.80  25.70 
1977 08 34.50  17.10  25.80 
1977 09 30.70  11.70  21.20 
1977 10 19.10   5.60  12.35 
1977 11 12.90   1.40   7.14 
1977 12  6.30  -2.00   2.15 
1978 01  6.20  -4.10   1.04 
1978 02 11.20    .40   5.80 
1978 03 16.10   3.50   9.80 
1978 04 21.50   5.50  13.50 
1978 05 26.50   9.39  17.95 
1978 06 29.90  11.50  20.70 
1978 07 34.70  15.20  24.95 
1978 08 34.59  14.30  24.45 
1978 09 32.09  12.40  22.25 
1978 10 23.90   8.20  16.04 
1978 11  9.80   -.80   4.50 
1978 12 10.00   1.50   5.75 
1979 01  4.19  -4.40   -.10 
1979 02  9.50   -.90   4.30 
1979 03 12.60   1.10   6.85 
1979 04 22.10   8.80  15.45 
1979 05 24.30  10.30  17.29 
1979 06 29.90  12.50  21.20 
1979 07 37.40  17.60  27.50 
1979 08 33.50  14.80  24.15 
1979 09 31.20  13.00  22.10 
1979 10 24.00   8.20  16.10 
1979 11 17.00   2.60   9.80 
1979 12  7.90  -1.40   3.25 
1980 01  1.80  -6.40  -2.30 
1980 02  4.30  -4.30    . 0 
1980 03 12.60   1.70   7.15 
1980 04 21.60   7.50  14.55 
1980 05 26.50  10.60  18.54 
1980 06 31.90  13.00  22.45 
1980 07 36.90  17.20  27.05 
1980 08 35.30  16.00  25.65 
1980 09 30.70  11.70  21.20 
1980 10 21.80   6.30  14.04 
1980 11 15.00   4.19   9.60 
1980 12 10.50   -.60   4.94 
1981 01  8.10  -3.10   2.50 
1981 02  9.30   -.70   4.30 
1981 03 14.10   2.50   8.30 
1981 04 18.60   4.80  11.70 
1981 05 23.20   7.80  15.50 
1981 06 29.50  12.60  21.05 
1981 07 34.30  16.70  25.50 
1981 08 34.59  15.80  25.20 
1981 09 30.50  11.80  21.15 
1981 10 21.70   7.50  14.60 
1981 11 16.70   2.70   9.70 
1981 12 12.20    .70   6.45 
1982 01  6.40  -2.70   1.85 
1982 02  2.90  -6.70  -1.89 
1982 03 10.70   -.80   4.94 
1982 04 23.20   8.30  15.75 
1982 05 26.00  11.10  18.54 
1982 06 31.70  13.90  22.80 
1982 07 35.00  16.70  25.85 
1982 08 32.80  14.90  23.84 
1982 09 29.60  12.90  21.25 
1982 10 19.10   6.90  13.00 
1982 11 10.00    .20   5.10 
1982 12  1.10  -9.20  -4.04 
1983 01   .20  -9.20  -4.50 
1983 02  4.40  -5.10   -.34 
1983 03 11.40  -1.00   5.20 
1983 04 18.60   5.10  11.85 
1983 05 24.80  11.00  17.90 
1983 06 31.70  13.60  22.65 
1983 07 36.30  17.20  26.75 
1983 08 35.59  16.90  26.25 
1983 09 29.90  12.20  21.05 
1983 10 23.50   6.20  14.85 
1983 11 16.60   4.60  10.60 
1983 12  7.80   -.80   3.50 
1984 01  8.20  -2.90   2.65 
1984 02  5.20  -4.90    .14 
1984 03 14.70   2.50   8.60 
1984 04 20.29   6.10  13.20 
1984 05 21.30   7.90  14.60 
1984 06 31.90  13.40  22.65 
1984 07 35.90  17.70  26.80 
1984 08 35.20  16.29  25.75 
1984 09 30.70  11.50  21.10 
1984 10 21.90   6.50  14.20 
1984 11 13.20   3.80   8.50 
1984 12   .90  -8.30  -3.70 
1985 01  5.10  -4.60    .25 
1985 02  9.10  -2.60   3.25 
1985 03 10.80  -1.30   4.75 
1985 04 20.90   6.40  13.65 
1985 05 27.30  10.60  18.95 
1985 06 33.30  15.10  24.20 
1985 07 35.30  16.79  26.05 
1985 08 32.50  15.50  24.00 
1985 09 31.60  13.50  22.55 
1985 10 22.30   7.20  14.75 
1985 11 15.80   4.60  10.20 
1985 12  8.70   -.70   4.00 
1986 01  8.60  -3.60   2.50 
1986 02  9.89  -1.30   4.29 
1986 03 10.20   -.80   4.69 
1986 04 18.79   6.50  12.65 
1986 05 23.50   9.10  16.29 
1986 06 30.60  13.50  22.05 
1986 07 35.70  18.40  27.05 
1986 08 33.30  16.29  24.80 
1986 09 30.70  12.70  21.70 
1986 10 23.90   8.89  16.40 
1986 11 11.80   2.80   7.30 
1986 12  5.80  -3.70   1.05 
1987 01 10.70  -2.40   4.14 
1987 02 11.90    . 0   5.95 
1987 03 11.60   2.00   6.80 
1987 04 19.40   5.10  12.25 
1987 05 26.90  12.10  19.50 
1987 06 33.00  15.50  24.25 
1987 07 34.20  16.90  25.55 
1987 08 34.50  16.50  25.50 
1987 09 29.60  12.50  21.05 
1987 10 16.50   6.10  11.30 
1987 11 15.10   3.20   9.15 
1987 12  8.39   -.30   4.04 
1988 01  4.19  -3.20    .49 
1988 02  7.30  -3.20   2.05 
1988 03 13.80   1.80   7.80 
1988 04 18.50   6.40  12.45 
1988 05 25.90   9.39  17.65 
1988 06 32.00  14.30  23.15 
1988 07 34.70  17.40  26.05 
1988 08 33.30  16.90  25.09 
1988 09 30.40  12.60  21.50 
1988 10 23.90   8.60  16.25 
1988 11 16.20   2.90   9.55 
1988 12  9.80  -1.20   4.30 
1989 01  1.00  -9.30  -4.15 
1989 02   .90 -10.60  -4.85 
1989 03 12.60   1.50   7.05 
1989 04 22.70   7.40  15.05 
1989 05 25.90  10.40  18.15 
1989 06 33.09  14.20  23.65 
1989 07 36.30  18.29  27.30 
1989 08 35.50  18.50  27.00 
1989 09 30.50  13.10  21.80 
1989 10 25.10   9.50  17.29 
1989 11 16.29   3.90  10.09 
1989 12 10.00   -.40   4.80 
1990 01  3.30  -5.40  -1.05 
1990 02  5.50  -4.10    .70 
1990 03 14.10    .20   7.15 
1990 04 19.79   5.20  12.50 
1990 05 27.00   9.10  18.04 
1990 06 33.59  14.90  24.25 
1990 07 35.30  18.70  27.00 
1990 08 35.00  16.40  25.70 
1990 09 32.90  13.90  23.40 
1990 10 23.10   7.80  15.45 
1990 11 18.60   4.10  11.35 
1990 12  9.00  -2.09   3.45 
1991 01  4.60  -3.80    .39 
1991 02  6.60  -3.60   1.50 
1991 03 11.60   1.20   6.40 
1991 04 20.90   7.20  14.04 
1991 05 23.90   9.00  16.45 
1991 06 31.50  13.80  22.65 
1991 07 35.20  17.70  26.45 
1991 08 35.09  16.40  25.75 
1991 09 30.60  12.40  21.50 
1991 10 23.00   8.39  15.70 
1991 11 16.50   2.80   9.64 
1991 12  6.10  -3.60   1.25 
1992 01   .80  -8.30  -3.75 
1992 02  4.90  -4.40    .25 
1992 03  9.00  -2.20   3.40 
1992 04 18.60   4.60  11.60 
1992 05 20.00   7.90  13.95 
1992 06 29.00  13.50  21.25 
1992 07 35.70  17.50  26.60 
1992 08 32.00  14.70  23.35 
1992 09 28.60  10.40  19.50 
1992 10 23.40   6.60  15.00 
1992 11 17.10   3.00  10.05 
1992 12  7.30  -1.10   3.10 
1993 01  3.30  -6.50  -1.60 
1993 02  7.10  -2.30   2.40 
1993 03 12.30   -.20   6.05 
1993 04 19.70   5.60  12.65 
1993 05 23.30   9.70  16.50 
1993 06 31.20  13.50  22.35 
1993 07 34.40  16.90  25.65 
1993 08 34.00  16.90  25.45 
1993 09 31.70  13.50  22.60 
1993 10 21.80   6.60  14.20 
1993 11  9.30   1.10   5.20 
1993 12  9.50   -.60   4.44 
1994 01  8.80  -1.50   3.65 
1994 02  8.60  -2.50   3.05 
1994 03 15.10   2.00   8.55 
1994 04 21.80   6.80  14.29 
1994 05 25.30   9.80  17.54 
1994 06 31.30  13.60  22.45 
1994 07 35.00  16.00  25.50 
1994 08 35.09  15.50  25.30 
1994 09 28.40  11.10  19.75 
1994 10 22.10   8.00  15.05 
1994 11 14.90   4.30   9.60 
1994 12  6.30  -2.90   1.70 
1995 01 10.80  -2.00   4.40 
1995 02 11.20   -.80   5.20 
1995 03 16.40   1.50   8.95 
1995 04 20.40   6.60  13.50 
1995 05 24.70  10.50  17.60 
1995 06 30.20  14.20  22.20 
1995 07 35.90  17.40  26.65 
1995 08 36.59  18.00  27.30 
1995 09 30.60  13.20  21.90 
1995 10 22.40   6.10  14.25 
1995 11 17.29   1.90   9.59 
1995 12  7.30  -3.70   1.80 
1996 01  3.30  -5.70  -1.19 
1996 02  8.50  -1.70   3.40 
1996 03  9.60    . 0   4.80 
1996 04 17.90   5.80  11.85 
1996 05 26.00  10.90  18.45 
1996 06 31.40  14.00  22.70 
1996 07 34.00  17.29  25.65 
1996 08 35.00  17.29  26.15 
1996 09 31.70  13.70  22.70 
1996 10 22.70   7.80  15.25 
1996 11 15.30   2.50   8.89 
1996 12 11.80    .50   6.15 
1997 01  9.50  -2.80   3.35 
1997 02  9.10  -5.00   2.05 
1997 03 11.50   -.40   5.55 
1997 04 20.20   6.10  13.15 
1997 05 26.50  10.70  18.60 
1997 06 32.70  16.60  24.65 
1997 07 36.00  18.29  27.15 
1997 08 37.09  18.50  27.80 
1997 09 29.80  12.00  20.90 
1997 10 24.90   9.60  17.25 
1997 11 14.10   3.50   8.80 
1997 12  8.30   -.40   3.95 
1998 01  2.90  -5.60  -1.34 
1998 02  6.40  -3.60   1.40 
1998 03 13.40   1.60   7.50 
1998 04 21.30   7.10  14.20 
1998 05 25.00  10.40  17.70 
1998 06 33.70  16.40  25.05 
1998 07 34.80  17.60  26.20 
1998 08 34.90  18.60  26.75 
1998 09 30.70  13.80  22.25 
1998 10 24.00   8.39  16.20 
1998 11 18.50   4.69  11.60 
1998 12 13.20   1.70   7.45 
1999 01  8.39  -2.00   3.19 
1999 02 13.40    .10   6.75 
1999 03 14.90   1.50   8.20 
1999 04 21.60   6.10  13.85 
1999 05 28.80  11.20  20.00 
1999 06 34.00  15.40  24.70 
1999 07 33.70  16.70  25.20 
1999 08 36.30  19.70  28.00 
1999 09 31.00  12.90  21.95 
1999 10 24.80   9.10  16.95 
1999 11 13.50   2.30   7.90 
1999 12  9.60   -.80   4.40 
2000 01  6.70  -3.50   1.59 
2000 02  9.39  -3.40   2.99 
2000 03 14.60    .20   7.40 
2000 04 23.80   8.20  16.00 
2000 05 29.10  11.10  20.10 
2000 06 33.30  14.70  24.00 
2000 07 35.90  18.20  27.05 
2000 08 35.80  18.10  26.95 
2000 09 31.60  14.40  23.00 
2000 10 20.80   7.50  14.15 
2000 11 13.10   1.70   7.40 
2000 12  8.10    . 0   4.05 
2003 07 35.14  19.29  27.22 
2003 09 29.41  14.38  21.89 
2003 12  6.35   -.89   2.73 
2004 02 11.73    .88   6.30 
2004 03 17.07   4.96  11.01 
2004 04 16.62   6.15  11.39 
2004 06 32.14  16.29  24.22 
2004 10 24.05   8.68  16.36 
2004 12  6.54  -2.06   2.24 
2005 02  4.19  -4.69   -.25 
2005 04 21.06   7.36  14.21 
2005 06 30.75  15.54  23.14 
2005 07 35.37  20.08  27.72 
2005 09 31.00  13.96  22.48 
2005 10 24.22   9.27  16.74 
2006 02 10.47    .55   5.51 
2006 03 16.54   3.06   9.80 
2006 05 26.66  12.37  19.51 
2006 07 34.82  18.62  26.72 
2006 09 30.45  14.22  22.33 
2006 10 23.19  11.38  17.28 
2007 01  5.23  -4.67    .27 
2007 02  8.92  -1.27   3.82 
2007 03 11.55   1.24   6.39 
2007 04 17.29   6.78  12.04 
2007 06 31.92  15.46  23.69 
2007 07 33.43  18.59  26.01 
2007 08 33.12  18.53  25.82 
2007 10 23.42   9.08  16.25 
2007 11 16.68   3.32  10.00 
2008 01 -3.23 -12.09  -7.66 
2008 02  5.28  -4.39    .44 
2008 03 20.36   6.01  13.18 
2008 05 26.08  11.62  18.85 
2008 10 23.23   9.54  16.38 
2009 02 11.08    .75   5.91 
2009 03 15.79   2.91   9.35 
2010 08 33.31  18.09  25.70 
2010 10 26.10  10.60  18.35 
2010 11 16.91   2.78   9.84 
2010 12 12.58   -.52   6.02 
2011 01  4.31  -4.79   -.24 
2011 02  8.62  -1.98   3.32 
2011 03 13.25   1.21   7.23 
2011 04 19.68   7.00  13.34 
2011 05 24.69  11.75  18.22 
2011 06 32.99  16.44  24.71 
2011 07 35.63  19.65  27.64 
2011 08 33.75  18.06  25.90 
2011 09 29.18  13.38  21.28 
2011 10 21.08   8.13  14.60 
2011 11  9.26    .49   4.87 
2011 12  8.13  -2.78   2.67 
2012 01  7.35  -3.75   1.80 
2012 02  5.91  -3.68   1.11 
2012 03 12.19  -1.40   5.39 
2012 04 21.08   7.60  14.34 
2012 05 26.71  12.47  19.59 
2012 06 31.80  17.10  24.45 
2012 07 34.21  18.32  26.26 
2012 08 34.74  18.75  26.74 
2012 10 23.54   9.39  16.46 
2012 11 14.13   4.81   9.47 
2012 12  7.89   -.88   3.50 
2013 01  9.04  -2.09   3.47 
2013 02 12.18    .71   6.44 
2013 03 15.62   3.54   9.58 
2013 04 21.41   6.83  14.12 
2013 05 24.23  11.23  17.73 
2013 06 31.92  16.54  24.23 
2013 07 35.63  18.49  27.06 
2013 08 33.12  17.10  25.11 
2013 10 22.41   6.91  14.66 
2013 11 13.12   4.75   8.93 
2013 12  6.70  -3.02   1.83 
