1966 07 99.99 -99.99  29.90 
1966 08 99.99 -99.99  29.20 
1966 09 99.99 -99.99  26.00 
1966 10 99.99 -99.99  20.70 
1966 11 99.99 -99.99  14.40 
1966 12 99.99 -99.99   9.60 
1967 01 99.99 -99.99   7.80 
1967 02 99.99 -99.99   8.60 
1967 03 99.99 -99.99  11.70 
1967 04 99.99 -99.99  15.60 
1967 05 99.99 -99.99  23.80 
1967 06 99.99 -99.99  27.30 
1967 07 99.99 -99.99  31.00 
1967 08 99.99 -99.99  29.40 
1967 09 99.99 -99.99  26.10 
1967 10 99.99 -99.99  20.70 
1967 11 99.99 -99.99  13.40 
1967 12 99.99 -99.99   7.80 
1968 01 99.99 -99.99   7.30 
1968 02 99.99 -99.99   6.60 
1968 03 99.99 -99.99  12.60 
1968 04 99.99 -99.99  16.10 
1968 05 99.99 -99.99  22.40 
1968 06 99.99 -99.99  27.70 
1968 07 99.99 -99.99  29.50 
1968 08 99.99 -99.99  29.20 
1968 09 99.99 -99.99  25.90 
1968 10 99.99 -99.99  20.29 
1968 11 99.99 -99.99  15.00 
1968 12 99.99 -99.99  10.30 
1969 01 99.99 -99.99   8.30 
1969 02 99.99 -99.99   9.39 
1969 03 99.99 -99.99  16.20 
1969 04 99.99 -99.99  17.20 
1969 05 99.99 -99.99  24.30 
1969 06 99.99 -99.99  28.50 
1969 07 99.99 -99.99  30.00 
1969 08 99.99 -99.99  29.00 
1969 09 99.99 -99.99  24.80 
1969 10 99.99 -99.99  21.60 
1969 11 99.99 -99.99  12.80 
1969 12 99.99 -99.99  11.00 
1970 01 99.99 -99.99   7.70 
1970 02 99.99 -99.99  11.20 
1970 03 99.99 -99.99  13.70 
1970 04 99.99 -99.99  20.90 
1970 05 99.99 -99.99  26.00 
1970 06 99.99 -99.99  30.00 
1970 07 99.99 -99.99  30.40 
1970 08 99.99 -99.99  30.80 
1970 09 99.99 -99.99  26.10 
1970 10 99.99 -99.99  20.70 
1970 11 99.99 -99.99  15.50 
1970 12 99.99 -99.99   9.60 
1971 01 99.99 -99.99   8.80 
1971 02 99.99 -99.99   9.80 
1971 03 99.99 -99.99  14.50 
1971 04 99.99 -99.99  17.60 
1971 05 99.99 -99.99  26.00 
1971 06 99.99 -99.99  28.10 
1971 07 99.99 -99.99  30.80 
1971 08 99.99 -99.99  29.60 
1971 09 99.99 -99.99  24.50 
1971 10 99.99 -99.99  19.70 
1971 11 99.99 -99.99  13.90 
1971 12 99.99 -99.99   9.10 
1972 01 99.99 -99.99   6.90 
1972 02 99.99 -99.99   6.60 
1972 03 99.99 -99.99  11.60 
1972 04 99.99 -99.99  16.50 
1972 05 99.99 -99.99  21.30 
1972 06 99.99 -99.99  28.70 
1972 07 99.99 -99.99  30.00 
1972 08 99.99 -99.99  27.50 
1972 09 99.99 -99.99  25.40 
1972 10 99.99 -99.99  21.30 
1972 11 99.99 -99.99  15.30 
1972 12 99.99 -99.99   7.20 
1973 01 99.99 -99.99   6.00 
1973 02 99.99 -99.99  13.40 
1973 03 99.99 -99.99  15.50 
1973 04 99.99 -99.99  19.70 
1973 05 99.99 -99.99  26.00 
1973 06 99.99 -99.99  30.40 
1973 07 99.99 -99.99  30.80 
1973 08 99.99 -99.99  29.80 
1973 09 99.99 -99.99  27.20 
1973 10 99.99 -99.99  21.40 
1973 11 99.99 -99.99  14.20 
1973 12 99.99 -99.99   9.60 
1974 01 99.99 -99.99   7.00 
1974 02 99.99 -99.99   8.39 
1974 03 99.99 -99.99  14.60 
1974 04 99.99 -99.99  18.29 
1974 05 99.99 -99.99  24.20 
1974 06 99.99 -99.99  28.60 
1974 07 99.99 -99.99  29.90 
1974 08 99.99 -99.99  29.60 
1974 09 99.99 -99.99  26.40 
1974 10 99.99 -99.99  19.70 
1974 11 99.99 -99.99  15.50 
1974 12 99.99 -99.99   8.80 
1975 01 99.99 -99.99   7.70 
1975 02 99.99 -99.99   9.50 
1975 03 99.99 -99.99  13.30 
1975 04 99.99 -99.99  17.29 
1975 05 99.99 -99.99  24.00 
1975 06 99.99 -99.99  29.10 
1975 07 99.99 -99.99  30.70 
1975 08 99.99 -99.99  30.00 
1975 09 99.99 -99.99  26.80 
1975 10 99.99 -99.99  19.90 
1975 11 99.99 -99.99  14.30 
1975 12 99.99 -99.99   9.00 
1976 01 99.99 -99.99   8.00 
1976 02 99.99 -99.99   8.39 
1976 03 99.99 -99.99  10.80 
1976 04 99.99 -99.99  16.79 
1976 05 99.99 -99.99  23.70 
1976 06 99.99 -99.99  29.20 
1976 07 99.99 -99.99  30.10 
1976 08 99.99 -99.99  29.00 
1976 09 99.99 -99.99  26.10 
1976 10 99.99 -99.99  20.80 
1976 11 99.99 -99.99  14.00 
1976 12 99.99 -99.99  10.80 
1977 01 99.99 -99.99   6.60 
1977 02 99.99 -99.99  12.60 
1977 03 99.99 -99.99  17.40 
1977 04 99.99 -99.99  19.50 
1977 05 99.99 -99.99  26.20 
1977 06 99.99 -99.99  30.90 
1977 07 99.99 -99.99  32.70 
1977 08 99.99 -99.99  30.70 
1977 09 99.99 -99.99  27.30 
1977 10 99.99 -99.99  21.40 
1977 11 99.99 -99.99  15.10 
1977 12 99.99 -99.99  11.70 
1978 01 99.99 -99.99  10.10 
1978 02 99.99 -99.99  11.30 
1978 03 99.99 -99.99  14.10 
1978 04 99.99 -99.99  20.40 
1978 05 99.99 -99.99  25.50 
1978 06 99.99 -99.99  29.80 
1978 07 99.99 -99.99  31.20 
1978 08 99.99 -99.99  30.80 
1978 09 99.99 -99.99  26.50 
1978 10 99.99 -99.99  21.70 
1978 11 99.99 -99.99  13.60 
1978 12 99.99 -99.99  11.70 
1979 01 99.99 -99.99   9.39 
1979 02 99.99 -99.99  11.90 
1979 03 99.99 -99.99  12.80 
1979 04 99.99 -99.99  20.90 
1979 05 99.99 -99.99  24.60 
1979 06 99.99 -99.99  30.70 
1979 07 99.99 -99.99  31.80 
1979 08 99.99 -99.99  29.70 
1979 09 99.99 -99.99  26.60 
1979 10 99.99 -99.99  22.20 
1979 11 99.99 -99.99  15.60 
1979 12 99.99 -99.99   9.39 
1980 01 99.99 -99.99   8.20 
1980 02 99.99 -99.99  10.10 
1980 03 99.99 -99.99  14.40 
1980 04 99.99 -99.99  21.40 
1980 05 99.99 -99.99  26.10 
1980 06 99.99 -99.99  30.90 
1980 07 99.99 -99.99  31.70 
1980 08 99.99 -99.99  30.90 
1980 09 99.99 -99.99  26.30 
1980 10 99.99 -99.99  22.10 
1980 11 99.99 -99.99  15.80 
1980 12 99.99 -99.99  10.80 
1981 01 16.00   3.20   9.60 
1981 02 18.00   3.60  10.80 
1981 03 21.90   7.80  14.85 
1981 04 28.80  11.50  20.15 
1981 05 34.20  16.50  25.35 
1981 06 38.30  19.40  28.84 
1981 07 40.40  22.50  31.45 
1981 08 39.59  21.90  30.75 
1981 09 35.70  17.40  26.55 
1981 10 29.60  11.90  20.75 
1981 11 25.20   7.00  16.10 
1981 12 19.60   3.30  11.45 
1982 01 15.40   2.60   9.00 
1982 02 14.80   2.30   8.55 
1982 03 19.10   6.40  12.75 
1982 04 28.00  12.70  20.35 
1982 05 35.20  19.20  27.20 
1982 06 39.50  21.60  30.55 
1982 07 39.80  22.10  30.95 
1982 08 40.70  23.50  32.09 
1982 09 36.90  19.29  28.10 
1982 10 29.60  13.80  21.70 
1982 11 19.29   6.30  12.79 
1982 12 13.90   1.70   7.80 
1983 01 15.40   2.20   8.80 
1983 02 16.10   2.50   9.30 
1983 03 19.20   5.20  12.20 
1983 04 25.70   9.80  17.75 
1983 05 35.30  18.29  26.80 
1983 06 40.50  21.90  31.20 
1983 07 40.90  23.30  32.09 
1983 08 40.00  23.10  31.55 
1983 09 37.09  18.60  27.84 
1983 10 30.50  11.60  21.05 
1983 11 25.20   6.40  15.80 
1983 12 17.79   2.30  10.04 
1984 01 17.20   1.30   9.25 
1984 02 19.00   2.80  10.90 
1984 03 22.60   9.00  15.80 
1984 04 29.90  13.10  21.50 
1984 05 31.90  15.80  23.85 
1984 06 39.40  22.50  30.95 
1984 07 40.09  23.90  32.00 
1984 08 40.50  23.50  32.00 
1984 09 35.70  17.00  26.35 
1984 10 27.70   7.80  17.75 
1984 11 22.40   5.20  13.79 
1984 12 15.20   2.70   8.95 
1985 01 15.50   2.70   9.10 
1985 02 17.50   -.10   8.70 
1985 03 22.20   4.40  13.30 
1985 04 27.30   8.60  17.95 
1985 05 33.20  14.80  24.00 
1985 06 38.00  17.20  27.60 
1985 07 39.80  21.90  30.84 
1985 08 36.90  20.40  28.65 
1985 09 35.20  13.90  24.55 
1985 10 29.80   8.00  18.90 
1985 11 23.40   5.20  14.29 
1985 12 14.80   2.40   8.60 
1986 01 14.50   -.60   6.95 
1986 02 15.30    .80   8.05 
1986 03 18.79   4.69  11.75 
1986 04 26.00   8.89  17.45 
1986 05 33.59  15.50  24.55 
1986 06 38.00  17.70  27.85 
1986 07 38.90  20.50  29.70 
1986 08 37.40  18.50  27.95 
1986 09 33.70  13.60  23.65 
1986 10 30.50   9.70  20.10 
1986 11 20.29   5.10  12.70 
1986 12 13.40   1.90   7.64 
1987 01 16.90   -.90   8.00 
1987 02 19.20    .80  10.00 
1987 03 19.00   4.80  11.90 
1987 04 27.50   7.80  17.65 
1987 06 38.30  16.20  27.25 
1987 07 39.50  19.20  29.35 
1987 08 38.30  18.79  28.55 
1987 09 36.59  15.90  26.25 
1987 10 29.00   9.39  19.20 
1987 11 24.50   3.60  14.05 
1987 12 18.10   -.40   8.85 
1988 01 13.90    .10   7.00 
1988 02 15.90   2.40   9.14 
1988 03 21.70   5.30  13.50 
1988 04 26.80   8.80  17.79 
1988 05 34.80  14.60  24.70 
1988 06 38.30  17.90  28.09 
1988 07 39.70  21.90  30.80 
1988 08 38.50  19.50  29.00 
1988 09 35.90  15.90  25.90 
1988 10 30.60   9.50  20.04 
1988 11 23.20   3.40  13.30 
1988 12 17.29   2.50   9.89 
1989 01 13.10  -1.70   5.70 
1989 02 14.60   -.30   7.15 
1989 03 20.29   4.19  12.25 
1989 04 25.30   8.20  16.75 
1989 05 33.20  13.20  23.20 
1989 06 39.20  18.50  28.85 
1989 07 39.40  21.10  30.25 
1989 08 38.50  19.29  28.90 
1989 09 35.00  14.40  24.70 
1989 10 30.20   8.50  19.35 
1989 11 22.20   5.00  13.60 
1989 12 15.50   1.60   8.55 
1990 01 12.40    .40   6.39 
1990 02 15.30   1.50   8.39 
1990 03 22.10   2.60  12.35 
1990 04 27.20   7.40  17.30 
1990 05 35.70  14.90  25.30 
1990 06 39.09  17.20  28.15 
1990 07 39.90  21.10  30.50 
1990 08 39.40  20.10  29.75 
1990 09 37.09  16.20  26.65 
1990 10 30.10  10.00  20.04 
1990 11 24.00   4.30  14.15 
1990 12 19.00   1.10  10.05 
1991 01 14.30   1.60   7.95 
1991 02 14.90   1.60   8.25 
1991 03 18.79   5.70  12.25 
1991 04 27.60   8.70  18.15 
1991 05 34.09  11.80  22.95 
1991 06 38.40  16.50  27.45 
1991 07 40.50  19.20  29.85 
1991 08 39.59  19.20  29.40 
1991 09 36.30  15.90  26.09 
1991 10 29.20  10.00  19.60 
1991 11 22.40   3.50  12.95 
1991 12 15.50   4.19   9.85 
1992 01  9.30   -.40   4.45 
1992 02 14.40    .20   7.30 
1992 03 16.60   2.09   9.35 
1992 04 23.80   7.00  15.40 
1992 05 30.40  12.70  21.55 
1992 06 37.40  15.80  26.60 
1992 07 39.40  18.60  29.00 
1992 08 37.59  18.90  28.25 
1992 09 33.80  13.60  23.70 
1992 10 28.70   7.30  18.00 
1992 11 23.00   3.20  13.10 
1992 12 13.80   2.80   8.30 
1993 01 12.30   1.30   6.80 
1993 02 15.60   3.60   9.60 
1993 03 18.70   4.50  11.60 
1993 04 25.20   7.70  16.45 
1993 05 32.70  13.20  22.95 
1993 06 38.00  16.40  27.20 
1993 07 39.20  20.29  29.75 
1993 08 38.40  18.90  28.65 
1993 09 35.59  14.10  24.84 
1993 10 29.20   9.60  19.40 
1993 11 24.10   5.60  14.85 
1993 12 20.60   1.40  11.00 
1994 01 16.90    .20   8.55 
1994 02 18.20   -.40   8.90 
1994 03 19.90   4.90  12.40 
1994 04 27.50   9.30  18.40 
1994 05 32.20  13.00  22.60 
1994 06 38.59  17.10  27.84 
1994 07 40.70  21.20  30.95 
1994 08 40.20  20.40  30.30 
1994 09 33.40  14.10  23.75 
1994 10 28.60  10.30  19.45 
1994 11 22.10   5.90  14.00 
1994 12 15.20    .50   7.85 
1995 01 16.79    .70   8.75 
1995 02 16.00   3.20   9.60 
1995 03 18.60   4.60  11.60 
1995 04 24.30   7.40  15.85 
1995 05 32.09  11.90  22.00 
1995 06 37.59  16.20  26.90 
1995 07 40.80  20.29  30.55 
1995 08 39.70  19.20  29.45 
1995 09 34.90  13.90  24.40 
1995 10 29.60   8.80  19.20 
1995 11 24.10   3.50  13.80 
1995 12 13.70   3.00   8.35 
1996 01 13.00   1.10   7.05 
1996 02 16.29   3.40   9.84 
1996 03 18.10   5.90  12.00 
1996 04 26.00   8.30  17.15 
1996 05 33.00  13.80  23.40 
1996 06 37.90  17.70  27.80 
1996 07 38.20  20.50  29.35 
1996 08 38.40  18.70  28.55 
1996 09 36.50  15.60  26.05 
1996 10 29.40   8.70  19.04 
1996 11 22.40   3.90  13.15 
1996 12 19.50    .60  10.05 
1997 01 15.00    .10   7.55 
1997 02 17.10   1.40   9.25 
1997 03 17.60   4.10  10.85 
1997 04 24.40   7.50  15.95 
1997 05 32.30  12.60  22.45 
1997 06 37.20  17.79  27.50 
1997 07 41.20  21.80  31.50 
1997 08 40.00  19.79  29.90 
1997 09 36.09  15.20  25.65 
1997 10 29.50  12.00  20.75 
1997 11 19.10   5.30  12.20 
1997 12 15.00   2.50   8.75 
1998 01 13.20   1.00   7.10 
1998 02 15.90   2.09   9.00 
1998 03 19.60   5.80  12.70 
1998 04 27.40   8.30  17.85 
1998 05 34.20  12.70  23.45 
1998 06 38.40  18.40  28.40 
1998 07 40.40  21.90  31.15 
1998 08 39.30  20.70  30.00 
1998 09 36.40  15.20  25.80 
1998 10 31.00   9.70  20.35 
1998 11 25.50   4.50  15.00 
1998 12 23.50   2.80  13.15 
1999 01 14.90   2.40   8.64 
1999 02 17.20   5.40  11.30 
1999 03 19.60   4.10  11.85 
1999 04 28.70   8.80  18.75 
1999 05 35.09  13.80  24.45 
1999 06 39.59  18.29  28.95 
1999 07 39.50  20.60  30.05 
1999 08 39.00  19.40  29.20 
1999 09 35.80  15.00  25.40 
1999 10 30.80   9.80  20.29 
1999 11 24.10   5.40  14.75 
1999 12 20.00    .50  10.25 
2000 01 14.80   1.90   8.35 
2000 02 18.10   1.80   9.95 
2000 03 22.40   3.50  12.95 
2000 04 30.90  10.40  20.65 
2000 05 36.40  15.00  25.70 
2000 06 38.40  17.40  27.90 
2000 07 39.09  20.90  30.00 
2000 08 38.59  19.29  28.95 
2000 09 35.30  14.80  25.05 
2000 10 29.50  10.10  19.79 
2000 11 19.79   5.60  12.70 
2000 12 17.10   3.30  10.20 
2003 07 39.50  24.64  32.07 
2003 08 38.64  22.52  30.58 
2004 02 18.07   4.34  11.20 
2004 04 25.46  10.79  18.12 
2005 02 14.90   2.75   8.82 
2005 04 28.09   9.52  18.80 
2005 09 34.98  14.85  24.91 
2005 10 29.15  10.86  20.00 
2005 12 19.31   4.19  11.75 
2006 02 18.82   4.42  11.62 
2006 03 21.77   4.64  13.20 
2006 04 25.84  10.46  18.15 
2006 05 34.48  16.01  25.24 
2006 07 40.27  22.71  31.49 
2006 08 37.97  21.26  29.61 
2006 09 33.81  15.79  24.80 
2006 10 29.60  10.99  20.29 
2006 11 25.46  19.20  22.33 
2007 01 12.45   -.43   6.01 
2007 02 16.23   3.29   9.76 
2007 04 25.99   9.77  17.88 
2007 05 33.70  14.85  24.27 
2007 06 39.09  21.68  30.38 
2007 07 39.58  23.09  31.33 
2007 08 38.04  20.78  29.41 
2007 09 34.64  16.10  25.37 
2007 10 29.15  10.68  19.91 
2007 11 24.35   5.02  14.68 
2008 01 11.41    .43   5.92 
2008 02 17.85   1.16   9.51 
2008 03 25.75   5.62  15.68 
2008 04 28.63  10.41  19.52 
2008 05 33.97  16.01  24.99 
2008 06 39.00  19.91  29.45 
2008 07 38.84  22.82  30.83 
2008 10 29.34  11.29  20.31 
2009 02 19.41   4.14  11.77 
2009 03 21.34   6.06  13.70 
2010 08 37.14  21.94  29.54 
2010 10 31.14  12.99  22.06 
2010 11 23.02   3.99  13.50 
2010 12 19.75    .82  10.28 
2011 01 14.52   1.59   8.05 
2011 02 14.62   3.24   8.93 
2011 03 21.85   5.98  13.91 
2011 04 26.81  10.67  18.74 
2011 05 34.45  17.04  25.74 
2011 06 39.28  21.94  30.61 
2011 07 39.05  23.86  31.45 
2011 08 38.75  22.72  30.73 
2011 09 35.53  17.12  26.32 
2011 10 29.60  11.45  20.52 
2011 11 20.73   5.25  12.99 
2011 12 17.62    .64   9.13 
2012 01 14.89    .89   7.89 
2012 02 14.68   2.58   8.63 
2012 03 20.21   5.65  12.93 
2012 04 25.86  10.83  18.34 
2012 05 34.59  18.39  26.49 
2012 06 37.57  20.57  29.07 
2012 07 39.59  23.77  31.68 
2012 08 38.95  21.48  30.21 
2012 09 34.81  18.01  26.41 
2012 10 29.05  11.93  20.49 
2012 11 21.76   6.66  14.21 
2012 12 16.44   2.95   9.69 
2013 01 16.49   1.69   9.09 
2013 02 18.71   3.51  11.11 
2013 03 23.42   6.28  14.85 
2013 04 25.24  10.65  17.94 
2013 05 32.04  15.93  23.98 
2013 06 38.34  20.59  29.46 
2013 07 41.17  24.24  32.70 
2013 08 37.68  22.72  30.20 
2013 09 35.37  17.45  26.41 
2013 10 29.84  11.63  20.73 
2013 11 20.42   7.19  13.80 
2013 12 17.70   1.49   9.59 
