1965 01 30.50  20.70  25.60 
1965 02 31.10  20.60  25.85 
1965 03 30.50  20.20  25.35 
1965 04 31.50  19.40  25.45 
1965 05 32.40  18.90  25.65 
1965 06 31.10  18.00  24.55 
1965 07 30.70  17.20  23.95 
1965 08 30.80  16.79  23.80 
1965 09 31.90  18.29  25.09 
1965 10 33.30  20.80  27.05 
1965 11 32.90  22.40  27.65 
1965 12 32.90  22.40  27.65 
1966 01 32.20  21.30  26.75 
1966 02 30.80  20.90  25.84 
1966 03 31.40  20.70  26.05 
1966 04 32.40  20.29  26.35 
1966 05 32.40  19.79  26.10 
1966 06 31.50  18.60  25.05 
1966 07 31.20  17.29  24.25 
1966 08 31.40  18.10  24.75 
1966 09 31.70  19.79  25.75 
1966 10 32.80  21.90  27.34 
1966 11 32.80  23.20  28.00 
1966 12 32.00  23.80  27.90 
1967 01 31.10 -99.99 -99.99 
1967 02 30.50  21.50  26.00 
1967 03 30.50  20.20  25.35 
1967 04 32.20  19.90  26.05 
1967 05 32.50  20.20  26.35 
1967 06 31.60  19.00  25.30 
1967 07 30.90  18.29  24.59 
1967 08 31.00  16.90  23.95 
1967 09 31.60  18.70  25.15 
1967 10 32.80  21.10  26.95 
1967 11 33.50  22.50  28.00 
1967 12 32.09  22.00  27.05 
1968 01 30.80  21.00  25.90 
1968 02 30.20  19.90  25.05 
1968 03 31.90  20.80  26.34 
1968 04 32.30  20.00  26.15 
1968 05 31.60  20.29  25.95 
1968 06 31.40  19.70  25.55 
1968 07 30.70  19.50  25.10 
1968 08 30.80  18.10  24.45 
1968 09 32.09  19.29  25.70 
1968 10 32.70  22.30  27.50 
1968 11 33.20  22.30  27.75 
1968 12 32.59  22.10  27.34 
1969 01 31.70  21.50  26.60 
1969 02 31.00  21.20  26.10 
1969 03 31.60  21.20  26.40 
1969 04 32.40  20.70  26.55 
1969 05 32.30  19.60  25.95 
1969 06 30.70  18.50  24.60 
1969 07 30.80  16.10  23.45 
1969 08 30.90  16.10  23.50 
1969 09 31.50  16.70  24.10 
1969 10 32.90  17.90  25.40 
1969 11 33.30  20.10  26.70 
1969 12 32.70  20.00  26.35 
1970 01 32.70  19.79  26.25 
1970 02 32.09  20.00  26.05 
1970 03 32.59  19.20  25.90 
1970 04 32.90  20.60  26.75 
1970 05 32.20  18.90  25.55 
1970 06 32.40  16.70  24.55 
1970 07 31.60  15.90  23.75 
1970 08 31.30  14.90  23.09 
1970 09 32.40  17.29  24.85 
1970 10 34.20  18.79  26.50 
1970 11 33.80  20.40  27.09 
1970 12 33.00  19.70  26.35 
1971 01 31.30  19.70  25.50 
1971 02 30.40  19.60  25.00 
1971 03 30.60  19.10  24.85 
1971 04 31.40  18.20  24.80 
1971 05 31.30  18.20  24.75 
1971 06 30.50  17.50  24.00 
1971 07 30.80  15.70  23.25 
1971 08 30.90  16.40  23.65 
1971 09 32.00  17.90  24.95 
1971 10 32.40  19.29  25.85 
1971 11 31.60  19.70  25.65 
1971 12 31.50  19.00  25.25 
1972 01 32.40  18.79  25.60 
1972 02 31.40  19.20  25.30 
1972 03 30.80  19.00  24.90 
1972 04 31.90  17.90  24.90 
1972 05 32.30  17.20  24.75 
1972 06 31.60  16.00  23.80 
1972 07 31.40  14.60  23.00 
1972 08 32.00  15.20  23.60 
1972 09 32.59  16.10  24.34 
1972 10 33.40  18.20  25.80 
1972 11 34.40  20.29  27.35 
1972 12 34.30  20.60  27.45 
1973 01 32.50  20.29  26.40 
1973 02 32.30  20.00  26.15 
1973 03 32.70  19.70  26.20 
1973 04 32.80  19.70  26.25 
1973 05 31.70  19.00  25.35 
1973 06 31.70  17.79  24.75 
1973 07 32.00  16.70  24.35 
1973 08 32.40  17.00  24.70 
1973 09 32.70  18.90  25.80 
1973 10 34.40  20.20  27.30 
1973 11 34.09  21.20  27.65 
1973 12 32.40  19.50  25.95 
1974 01 30.90  19.50  25.20 
1974 02 30.70  19.70  25.20 
1974 03 31.30  20.20  25.75 
1974 04 31.40  19.50  25.45 
1974 05 32.09  18.40  25.25 
1974 06 31.60  18.20  24.90 
1974 07 31.60  17.20  24.40 
1974 08 31.70  18.70  25.20 
1974 09 33.09  19.10  26.09 
1974 10 33.09  19.79  26.45 
1974 11 33.20  21.60  27.40 
1974 12 31.90  22.20  27.05 
1975 01 32.70  20.90  26.80 
1975 02 31.80  20.00  25.90 
1975 03 31.90  19.70  25.80 
1975 04 31.80  20.90  26.34 
1975 05 31.00  19.00  25.00 
1975 06 30.80  17.79  24.30 
1975 07 31.20  17.20  24.20 
1975 08 32.20  16.90  24.55 
1975 09 32.50  18.90  25.70 
1975 10 31.30  20.00  25.65 
1975 11 31.60  21.20  26.40 
1975 12 31.00  19.50  25.25 
1976 01 99.99  25.70 -99.99 
1976 02 99.99  25.30 -99.99 
1976 03 99.99  24.90 -99.99 
1976 04 99.99  24.20 -99.99 
1976 06 99.99  23.10 -99.99 
1976 07 99.99  22.80 -99.99 
1976 08 99.99  23.20 -99.99 
1976 09 99.99  24.30 -99.99 
1976 10 99.99  26.70 -99.99 
1976 11 99.99  25.30 -99.99 
1976 12 99.99  25.10 -99.99 
1977 01 99.99  25.10 -99.99 
1977 02 99.99  24.50 -99.99 
1977 05 99.99  23.00 -99.99 
1977 06 99.99  21.80 -99.99 
1977 07 99.99  20.10 -99.99 
1977 08 99.99  20.60 -99.99 
1977 09 99.99  22.60 -99.99 
1977 10 99.99  23.20 -99.99 
1977 11 99.99  25.30 -99.99 
1977 12 99.99  25.10 -99.99 
1978 01 99.99  25.20 -99.99 
1978 02 99.99  24.00 -99.99 
1978 03 99.99  24.50 -99.99 
1978 06 99.99  23.80 -99.99 
1978 10 99.99  23.60 -99.99 
1978 11 99.99  24.30 -99.99 
1978 12 99.99  24.30 -99.99 
1979 01 31.96  23.90  27.93 
1979 02 99.99  23.40 -99.99 
1979 05 99.99  23.60 -99.99 
1979 06 99.99  21.80 -99.99 
1979 07 99.99  20.20 -99.99 
1979 08 30.69  20.10  25.39 
1979 09 99.99  21.50 -99.99 
1979 10 32.25  22.80  27.53 
1979 11 99.99  23.90 -99.99 
1979 12 99.99  24.20 -99.99 
1980 01 99.99  24.10 -99.99 
1980 02 99.99  23.60 -99.99 
1980 03 99.99  23.50 -99.99 
1980 04 99.99  23.70 -99.99 
1980 05 99.99  22.70 -99.99 
1980 06 31.40  21.10  26.25 
1980 07 30.69  20.70  25.69 
1980 08 99.99  21.20 -99.99 
1980 09 99.99  21.20 -99.99 
1980 10 99.99  23.10 -99.99 
1980 11 99.99  24.60 -99.99 
1980 12 99.99  24.80 -99.99 
1981 01 99.99  23.80 -99.99 
1981 02 30.71  23.50  27.10 
1981 03 31.00  23.50  27.25 
1981 04 31.30  23.40  27.34 
1981 06 30.10  22.10  26.10 
1981 07 31.00 -99.99 -99.99 
1981 08 30.80  21.00  25.90 
1981 09 32.30  23.50  27.90 
1981 10 33.00  23.10  28.05 
1981 11 31.50  24.00  27.75 
1981 12 31.00  23.90  27.45 
1982 01 30.50  24.70  27.60 
1982 02 30.20  24.30  27.25 
1982 03 30.10  23.70  26.90 
1982 04 31.30  23.90  27.59 
1982 05 30.50  22.20  26.35 
1982 11 32.30  24.70  28.50 
1982 12 31.80  25.10  28.45 
1983 01 30.60  24.80  27.70 
1983 02 31.60  25.10  28.35 
1983 03 30.80  24.80  27.80 
1983 04 30.70  24.70  27.70 
1983 05 30.60  24.10  27.35 
1983 06 29.80  22.30  26.05 
1983 07 29.60  21.10  25.35 
1983 08 30.40  21.70  26.05 
1983 09 31.10  22.80  26.95 
1983 10 31.70  24.20  27.95 
1983 11 32.00  24.40  28.20 
1983 12 31.40  24.00  27.70 
1984 01 29.70  24.30  27.00 
1984 02 29.80  23.90  26.84 
1984 03 30.40  23.90  27.15 
1984 04 30.70  23.90  27.30 
1984 05 30.70  23.00  26.85 
1984 06 29.70  22.00  25.85 
1984 07 29.50  20.90  25.20 
1984 08 30.20  21.20  25.70 
1984 11 32.30  24.40  28.34 
1985 06 29.30  21.70  25.50 
1985 07 29.50  20.80  25.15 
1985 08 30.80  20.80  25.80 
1985 09 31.10  22.30  26.70 
1985 10 31.60  23.10  27.35 
1985 11 32.40  24.40  28.40 
1985 12 31.70  24.90  28.30 
1986 01 30.40  24.30  27.34 
1986 02 30.10  23.70  26.90 
1986 03 30.50  24.00  27.25 
1986 04 30.80  23.30  27.05 
1986 05 31.30  22.60  26.95 
1986 06 30.40  23.00  26.70 
1986 07 29.10  21.90  25.50 
1986 08 29.40  21.20  25.30 
1986 09 30.50  22.70  26.60 
1986 10 31.40  24.30  27.84 
1986 11 32.40  24.70  28.55 
1986 12 31.90  24.80  28.34 
1987 01 30.10  24.80  27.45 
1987 02 30.80  23.80  27.30 
1987 03 31.60  24.10  27.85 
1987 04 32.30  23.70  28.00 
1987 05 31.70  24.30  28.00 
1987 06 30.80  22.70  26.75 
1987 07 30.20  21.50  25.85 
1987 08 30.20  22.10  26.15 
1987 09 31.00  22.40  26.70 
1987 10 31.70  24.30  28.00 
1987 11 32.00  25.50  28.75 
1987 12 31.90  25.30  28.59 
1988 01 31.10  25.10  28.10 
1988 03 31.20  25.10  28.15 
1988 04 31.60  23.70  27.65 
1988 05 31.50  23.50  27.50 
1988 06 31.10  21.50  26.30 
1988 07 30.90  21.30  26.09 
1988 08 31.30  22.60  26.95 
1988 09 31.70  23.40  27.55 
1988 10 32.30  24.80  28.55 
1988 11 31.70  25.30  28.50 
1988 12 30.80  24.20  27.50 
1989 01 31.20  24.50  27.85 
1989 02 30.30  24.10  27.20 
1989 03 30.20  24.00  27.10 
1989 06 30.40  22.70  26.55 
1989 07 30.00  22.20  26.10 
1989 10 32.40  25.10  28.75 
1989 11 33.09  24.60  28.84 
1992 12 32.80  24.30  28.55 
1993 02 30.90  23.60  27.25 
1993 03 31.50  23.80  27.65 
1993 04 31.80  23.40  27.59 
1993 05 31.90  22.50  27.20 
1993 06 31.00  22.80  26.90 
1993 07 29.80  20.50  25.15 
1993 08 30.70  20.70  25.70 
1993 11 33.20  25.00  29.10 
1993 12 31.80  24.80  28.30 
1994 04 30.50  23.20  26.85 
1995 03 30.60  23.80  27.20 
1995 04 31.30  22.90  27.09 
1995 05 31.70  22.10  26.90 
1995 06 30.40  22.10  26.25 
1995 07 31.14  20.70  25.92 
1995 08 31.52  20.20  25.86 
1995 09 32.41  21.50  26.96 
1995 10 33.77  23.10  28.43 
1995 11 34.18  24.20  29.19 
1995 12 31.75  23.50  27.62 
1996 01 31.63  23.80  27.71 
1996 02 31.40  23.90  27.65 
1996 03 31.98  23.20  27.59 
1996 04 32.21  22.90  27.55 
1996 05 31.66  21.70  26.68 
1996 06 31.69  21.60  26.64 
1996 07 31.47  20.50  25.98 
1996 08 31.89  20.80  26.34 
1996 09 32.16  21.20  26.68 
1996 10 33.89  23.60  28.74 
1996 11 33.36  23.80  28.58 
1996 12 31.73  24.10  27.91 
1997 01 31.05  23.80  27.42 
1997 02 30.93  23.40  27.16 
1997 03 31.91  22.40  27.15 
1997 04 32.50  22.90  27.70 
1997 05 31.77  21.70  26.73 
1997 06 31.01  21.60  26.30 
1997 07 99.99  20.29 -99.99 
1997 08 31.18  19.87  25.53 
1997 09 32.28  20.40  26.34 
1997 10 33.38  22.20  27.79 
1997 11 33.71  23.80  28.75 
1997 12 33.00  24.80  28.90 
1998 01 99.99  24.60 -99.99 
1998 02 32.93  24.50  28.71 
1998 03 33.18  24.70  28.94 
1998 04 32.59  24.70  28.65 
1998 05 32.08  23.40  27.74 
1998 06 32.13  22.40  27.26 
1998 07 31.80  22.90  27.34 
1998 08 32.21  21.30  26.75 
1998 09 32.70  22.30  27.50 
1998 10 33.56  24.40  28.98 
1998 11 32.58  24.10  28.34 
1998 12 32.28  24.10  28.18 
1999 01 99.99  24.10 -99.99 
1999 02 31.39  23.80  27.59 
1999 03 99.99  23.70 -99.99 
1999 04 99.99  23.30 -99.99 
1999 05 30.82  21.30  26.06 
1999 06 30.91  21.40  26.15 
1999 07 30.52  20.00  25.26 
1999 08 31.39  20.29  25.84 
1999 09 32.43  20.70  26.56 
1999 10 99.99  23.30 -99.99 
1999 12 31.29  24.10  27.69 
2000 01 99.99  23.90 -99.99 
2000 02 31.30  23.60  27.45 
2000 03 99.99  23.90 -99.99 
2000 04 99.99  23.90 -99.99 
2000 05 99.99  23.00 -99.99 
2000 06 29.66  21.20  25.43 
2000 07 30.16  20.29  25.23 
2000 08 99.99  20.50 -99.99 
2000 09 99.99  21.90 -99.99 
2000 10 99.99  23.20 -99.99 
2000 11 32.83  24.40  28.61 
2000 12 99.99  24.30 -99.99 
2001 01 99.99  24.30 -99.99 
2001 02 99.99  23.50 -99.99 
2001 03 99.99  23.90 -99.99 
2001 04 99.99  23.30 -99.99 
2001 07 31.00  20.50  25.75 
2001 08 99.99  20.29 -99.99 
2001 12 99.99  23.70 -99.99 
2002 01 99.99  23.90 -99.99 
2002 02 99.99  23.80 -99.99 
2002 03 34.05  24.20  29.12 
2002 04 99.99  23.40 -99.99 
2002 05 99.99  22.40 -99.99 
2002 06 99.99  20.20 -99.99 
2002 07 99.99  20.70 -99.99 
2002 08 32.23  19.20  25.71 
2002 09 33.47  21.00  27.23 
2002 10 34.31  23.30  28.80 
2002 11 35.58  24.80  30.19 
2002 12 34.22  25.20  29.71 
2003 02 99.99  24.40 -99.99 
2003 03 99.99  23.00 -99.99 
2003 04 99.99  23.30 -99.99 
2003 05 31.32  22.20  26.76 
2003 06 30.97  21.20  26.08 
2003 07 30.57  20.10  25.33 
2003 08 30.94  20.80  25.87 
2003 09 99.99  22.10 -99.99 
2003 11 99.99  24.50 -99.99 
2003 12 32.21  24.90  28.55 
2004 01 32.03 -99.99 -99.99 
2004 02 31.50 -99.99 -99.99 
2004 03 31.73 -99.99 -99.99 
2004 04 32.91  23.21  28.06 
2004 05 31.69 -99.99 -99.99 
2004 06 30.81 -99.99 -99.99 
2004 09 31.92 -99.99 -99.99 
2004 10 32.30 -99.99 -99.99 
2004 11 33.43 -99.99 -99.99 
2004 12 33.29 -99.99 -99.99 
2005 09 32.34  22.03  27.18 
2005 11 33.28 -99.99 -99.99 
2006 02 31.48 -99.99 -99.99 
2006 03 30.98 -99.99 -99.99 
2006 04 31.13 -99.99 -99.99 
2006 05 30.83 -99.99 -99.99 
2006 06 29.95 -99.99 -99.99 
2006 08 30.64 -99.99 -99.99 
2006 09 31.17 -99.99 -99.99 
2006 10 33.13 -99.99 -99.99 
2006 11 33.66 -99.99 -99.99 
2006 12 33.40 -99.99 -99.99 
2007 01 32.13 -99.99 -99.99 
2007 02 32.88 -99.99 -99.99 
2007 03 31.52 -99.99 -99.99 
2007 04 31.69 -99.99 -99.99 
2007 05 31.77 -99.99 -99.99 
2007 06 31.27 -99.99 -99.99 
2007 07 30.60 -99.99 -99.99 
2007 08 31.08 -99.99 -99.99 
2007 09 31.45 -99.99 -99.99 
2007 10 32.95 -99.99 -99.99 
2007 11 33.30 -99.99 -99.99 
2007 12 32.54 -99.99 -99.99 
2008 01 32.37 -99.99 -99.99 
2008 02 30.94 -99.99 -99.99 
2008 03 31.62 -99.99 -99.99 
2008 04 32.28 -99.99 -99.99 
2008 05 31.65 -99.99 -99.99 
2008 06 31.01 -99.99 -99.99 
2008 07 30.93 -99.99 -99.99 
2008 08 31.37 -99.99 -99.99 
2008 09 32.22  21.37  26.79 
2008 10 33.68 -99.99 -99.99 
2008 11 33.34 -99.99 -99.99 
2008 12 31.90 -99.99 -99.99 
2009 02 31.28 -99.99 -99.99 
2009 03 31.74 -99.99 -99.99 
2009 04 32.73 -99.99 -99.99 
2009 05 31.58 -99.99 -99.99 
2009 06 30.89 -99.99 -99.99 
2009 07 31.40 -99.99 -99.99 
2009 08 31.31 -99.99 -99.99 
2009 10 33.29  22.60  27.94 
2009 11 34.06  23.60  28.83 
2009 12 33.78 -99.99 -99.99 
2010 01 32.78  24.00  28.39 
2010 02 33.24  24.13  28.68 
2010 03 33.49 -99.99 -99.99 
2010 04 99.99  23.91 -99.99 
2010 05 32.00  24.12  28.06 
2010 06 31.85 -99.99 -99.99 
2010 07 31.68  21.93  26.80 
2010 08 32.18 -99.99 -99.99 
2010 09 32.74 -99.99 -99.99 
2010 10 99.99  23.76 -99.99 
2010 11 32.45 -99.99 -99.99 
2010 12 31.79 -99.99 -99.99 
2011 01 31.00  23.75  27.37 
2011 02 31.42  23.56  27.49 
2011 04 30.96 -99.99 -99.99 
2011 05 31.00 -99.99 -99.99 
2011 06 29.85 -99.99 -99.99 
2011 07 30.51  19.69  25.10 
2011 08 30.72  19.25  24.98 
2011 09 31.30 -99.99 -99.99 
2011 10 32.43  23.16  27.79 
2011 11 32.86  23.85  28.35 
2011 12 32.87  24.45  28.66 
2012 01 99.99  23.94 -99.99 
2012 02 31.56  23.31  27.43 
2012 03 30.80  23.19  26.99 
2012 04 99.99  22.61 -99.99 
2012 06 30.39 -99.99 -99.99 
2012 07 30.51 -99.99 -99.99 
2012 08 30.67  18.74  24.70 
2012 09 31.24 -99.99 -99.99 
2012 10 32.90 -99.99 -99.99 
2012 11 33.47 -99.99 -99.99 
2012 12 32.78 -99.99 -99.99 
2013 01 31.34 -99.99 -99.99 
2013 02 31.70 -99.99 -99.99 
2013 03 32.32 -99.99 -99.99 
2013 04 32.24 -99.99 -99.99 
2013 05 31.98 -99.99 -99.99 
2013 06 31.30 -99.99 -99.99 
