1971 01 99.99 -99.99  26.10 
1971 02 99.99 -99.99  26.30 
1971 03 99.99 -99.99  26.50 
1971 04 99.99 -99.99  25.90 
1971 05 99.99 -99.99  26.10 
1971 06 99.99 -99.99  25.30 
1971 07 99.99 -99.99  24.80 
1971 08 99.99 -99.99  24.40 
1971 09 99.99 -99.99  24.10 
1971 10 99.99 -99.99  25.20 
1971 11 99.99 -99.99  25.90 
1971 12 99.99 -99.99  26.40 
1972 01 99.99 -99.99  27.40 
1972 02 99.99 -99.99  27.60 
1972 03 99.99 -99.99  27.60 
1972 04 99.99 -99.99  27.20 
1972 05 99.99 -99.99  26.80 
1972 06 99.99 -99.99  25.80 
1972 07 99.99 -99.99  25.20 
1972 08 99.99 -99.99  24.80 
1972 09 99.99 -99.99  24.40 
1972 10 99.99 -99.99  24.70 
1972 11 99.99 -99.99  25.00 
1972 12 99.99 -99.99  27.10 
1973 01 99.99 -99.99  27.30 
1973 02 99.99 -99.99  27.10 
1973 03 99.99 -99.99  27.90 
1973 04 99.99 -99.99  27.50 
1973 05 99.99 -99.99  27.20 
1973 06 99.99 -99.99  25.30 
1973 07 99.99 -99.99  25.10 
1973 08 99.99 -99.99  24.80 
1973 09 99.99 -99.99  25.00 
1973 10 99.99 -99.99  25.50 
1973 11 99.99 -99.99  26.10 
1973 12 99.99 -99.99  26.50 
1974 01 99.99 -99.99  26.50 
1974 02 99.99 -99.99  26.60 
1974 03 99.99 -99.99  26.80 
1974 04 99.99 -99.99  26.70 
1974 05 99.99 -99.99  26.10 
1974 06 99.99 -99.99  25.10 
1974 07 99.99 -99.99  24.50 
1974 08 99.99 -99.99  23.50 
1974 09 99.99 -99.99  23.90 
1974 10 99.99 -99.99  25.00 
1974 11 99.99 -99.99  25.70 
1974 12 99.99 -99.99  25.90 
1975 01 99.99 -99.99  26.20 
1975 02 99.99 -99.99  27.20 
1975 03 99.99 -99.99  27.60 
1975 04 99.99 -99.99  26.60 
1975 05 99.99 -99.99  25.90 
1975 06 99.99 -99.99  25.60 
1975 07 99.99 -99.99  24.60 
1975 08 99.99 -99.99  23.80 
1975 09 99.99 -99.99  24.30 
1975 10 99.99 -99.99  24.60 
1975 11 99.99 -99.99  25.50 
1975 12 99.99 -99.99  26.10 
1976 01 99.99 -99.99  25.90 
1976 02 99.99 -99.99  26.50 
1976 03 99.99 -99.99  26.60 
1976 04 99.99 -99.99  26.90 
1976 05 99.99 -99.99  26.00 
1976 06 99.99 -99.99  25.00 
1976 07 99.99 -99.99  24.60 
1976 08 99.99 -99.99  24.00 
1976 09 99.99 -99.99  24.40 
1976 10 99.99 -99.99  25.50 
1976 11 99.99 -99.99  26.60 
1976 12 99.99 -99.99  27.10 
1977 01 99.99 -99.99  27.40 
1977 02 99.99 -99.99  28.40 
1977 03 99.99 -99.99  28.30 
1977 04 99.99 -99.99  27.20 
1977 05 99.99 -99.99  26.50 
1977 06 99.99 -99.99  25.10 
1977 07 99.99 -99.99  24.80 
1977 08 99.99 -99.99  24.70 
1977 09 99.99 -99.99  25.10 
1977 10 99.99 -99.99  25.60 
1977 11 99.99 -99.99  26.20 
1977 12 99.99 -99.99  25.70 
1978 01 99.99 -99.99  27.20 
1978 02 99.99 -99.99  26.90 
1978 03 99.99 -99.99  27.60 
1978 04 99.99 -99.99  27.00 
1978 05 99.99 -99.99  26.20 
1978 06 99.99 -99.99  25.50 
1978 07 99.99 -99.99  24.60 
1978 08 99.99 -99.99  24.60 
1978 09 99.99 -99.99  24.70 
1978 10 99.99 -99.99  24.90 
1978 11 99.99 -99.99  25.40 
1978 12 99.99 -99.99  26.40 
1979 01 99.99 -99.99  27.20 
1979 02 99.99 -99.99  27.60 
1979 03 99.99 -99.99  27.80 
1979 04 99.99 -99.99  27.50 
1979 05 99.99 -99.99  26.20 
1979 06 99.99 -99.99  25.90 
1979 07 99.99 -99.99  25.00 
1979 08 99.99 -99.99  24.20 
1979 09 99.99 -99.99  24.50 
1979 10 99.99 -99.99  24.70 
1979 11 99.99 -99.99  26.60 
1979 12 99.99 -99.99  26.70 
1980 01 99.99 -99.99  27.50 
1980 02 99.99 -99.99  27.70 
1980 03 99.99 -99.99  27.90 
1980 04 99.99 -99.99  27.40 
1980 05 99.99 -99.99  27.00 
1980 06 99.99 -99.99  25.40 
1980 07 99.99 -99.99  25.00 
1980 08 99.99 -99.99  25.00 
1980 09 99.99 -99.99  24.30 
1980 10 99.99 -99.99  25.40 
1980 11 99.99 -99.99  25.60 
1980 12 99.99 -99.99  26.70 
1981 01 29.20  25.00  27.10 
1981 02 29.50  24.70  27.10 
1981 03 29.30  25.00  27.15 
1981 04 29.00  24.70  26.85 
1981 05 28.60  24.40  26.50 
1981 06 27.30  23.30  25.30 
1981 07 27.50  23.30  25.40 
1981 08 26.30  22.40  24.34 
1981 09 27.70  23.00  25.35 
1981 10 28.00  23.50  25.75 
1981 11 28.60  23.70  26.15 
1981 12 29.40  24.60  27.00 
1982 01 30.10  25.00  27.55 
1982 02 30.30  25.30  27.80 
1982 03 30.60  25.70  28.15 
1982 04 29.90  25.60  27.75 
1982 05 28.60  24.50  26.55 
1982 06 28.10  24.00  26.05 
1982 07 27.10  22.70  24.90 
1982 08 27.00  22.90  24.95 
1982 09 27.30  23.00  25.15 
1982 10 27.90  23.00  25.45 
1982 11 28.50  24.10  26.30 
1982 12 29.40  24.90  27.15 
1983 01 29.90  25.40  27.65 
1983 02 29.90  25.70  27.80 
1983 03 30.10  25.90  28.00 
1983 04 28.50  24.40  26.45 
1983 05 28.20  23.70  25.95 
1983 06 27.30  23.40  25.34 
1983 07 27.20  23.10  25.15 
1983 08 27.10  23.20  25.15 
1983 09 28.10  23.40  25.75 
1983 10 28.10  23.80  25.95 
1983 11 28.40  23.80  26.09 
1983 12 29.60  24.80  27.20 
1984 01 29.90  25.70  27.80 
1984 02 30.90  25.90  28.40 
1984 03 30.00  25.60  27.80 
1984 04 30.20  25.80  28.00 
1984 05 29.10  24.80  26.95 
1984 06 28.00  23.80  25.90 
1984 07 27.20  22.90  25.05 
1984 08 26.60  22.60  24.60 
1984 09 27.80  23.70  25.75 
1984 10 28.80  24.70  26.75 
1984 11 28.80  24.40  26.59 
1984 12 28.40  23.90  26.15 
1985 01 29.20  24.40  26.80 
1985 02 29.70  24.60  27.15 
1985 03 30.00  25.30  27.65 
1985 04 29.90  25.60  27.75 
1985 05 28.70  25.00  26.85 
1985 06 27.90  24.30  26.09 
1985 07 27.00  23.40  25.20 
1985 08 27.40  23.20  25.30 
1985 09 27.60  23.60  25.60 
1985 10 27.70  23.30  25.50 
1985 11 28.30  24.10  26.20 
1985 12 29.40  25.50  27.45 
1986 01 29.40  24.90  27.15 
1986 02 28.80  24.70  26.75 
1986 03 29.70  25.20  27.45 
1986 04 29.30  25.50  27.40 
1986 05 28.30  24.40  26.34 
1986 06 28.20  24.20  26.20 
1986 07 27.60  23.50  25.55 
1986 08 26.70  23.00  24.85 
1986 09 27.40  23.60  25.50 
1986 10 28.10  24.00  26.05 
1986 11 28.90  24.20  26.55 
1986 12 29.20  25.30  27.25 
1987 01 29.50  25.30  27.40 
1987 02 29.60  25.70  27.65 
1987 03 30.50  26.30  28.40 
1987 04 29.90  25.90  27.90 
1987 05 29.30  25.70  27.50 
1987 06 27.80  24.30  26.05 
1987 07 27.20  23.70  25.45 
1987 08 26.70  22.70  24.70 
1987 09 27.80  23.70  25.75 
1987 10 27.40  23.30  25.34 
1987 11 28.70  24.60  26.65 
1987 12 28.80  24.60  26.70 
1988 01 30.20  25.70  27.95 
1988 02 29.80  25.50  27.65 
1988 03 30.10  25.90  28.00 
1988 04 29.90  25.90  27.90 
1988 05 28.90  24.80  26.84 
1988 06 27.90  23.90  25.90 
1988 07 26.90  23.00  24.95 
1988 08 27.30  23.40  25.34 
1988 09 27.70  23.30  25.50 
1988 10 27.80  23.30  25.55 
1988 11 28.10  23.80  25.95 
1988 12 28.30  24.00  26.15 
1989 01 29.40  25.10  27.25 
1989 02 29.70  25.20  27.45 
1989 03 29.50  25.10  27.30 
1989 04 29.80  25.10  27.45 
1989 05 28.60  25.00  26.80 
1989 06 27.80  23.50  25.65 
1989 07 27.40  23.60  25.50 
1989 08 27.20  23.60  25.40 
1989 09 27.50  23.40  25.45 
1989 10 28.00  23.90  25.95 
1989 11 27.70  23.50  25.60 
1989 12 28.30  24.20  26.25 
1990 01 29.60  24.50  27.05 
1990 02 29.60  25.40  27.50 
1990 03 29.80  25.60  27.70 
1990 04 29.90  25.90  27.90 
1990 05 28.50  24.20  26.35 
1990 06 27.40  23.70  25.55 
1990 07 27.50  23.80  25.65 
1990 08 27.60  23.60  25.60 
1990 09 27.60  23.40  25.50 
1990 10 28.20  23.90  26.05 
1990 11 28.40  24.20  26.30 
1990 12 28.70  24.40  26.55 
1991 01 29.90  25.80  27.84 
1991 02 29.50  25.20  27.35 
1991 03 29.90  25.70  27.80 
1991 04 29.70  25.60  27.65 
1991 05 29.00  25.40  27.20 
1991 06 27.40  23.80  25.59 
1991 07 27.40  23.50  25.45 
1991 08 27.30  23.40  25.34 
1991 09 27.00  23.50  25.25 
1991 10 27.50  24.00  25.75 
1991 11 28.50  24.30  26.40 
1991 12 28.50  24.70  26.60 
1992 01 29.70  25.40  27.55 
1992 02 29.30  25.00  27.15 
1992 03 29.60  25.90  27.75 
1992 04 30.00  26.30  28.15 
1992 05 28.80  25.10  26.95 
1992 06 27.70  24.30  26.00 
1992 07 27.50  23.60  25.55 
1992 08 27.40  23.80  25.59 
1992 09 27.70  23.80  25.75 
1992 10 27.70  23.40  25.55 
1992 11 28.70  24.70  26.70 
1992 12 28.40  24.70  26.55 
1993 01 30.00  25.70  27.85 
1993 02 28.50  24.50  26.50 
1993 04 29.80  25.60  27.70 
1993 05 28.40  24.90  26.65 
1993 06 27.30  23.70  25.50 
1993 07 27.00  23.70  25.35 
1993 08 27.10  23.50  25.30 
1993 09 26.90  23.30  25.09 
1993 10 28.10  24.00  26.05 
1993 11 28.20  24.10  26.15 
1993 12 29.20  25.40  27.30 
1994 01 30.10  25.70  27.90 
1994 02 30.40  26.00  28.20 
1994 03 30.80  26.70  28.75 
1994 04 99.99  26.20 -99.99 
1994 05 99.99  25.20 -99.99 
1994 06 28.20  24.60  26.40 
1994 07 27.10 -99.99 -99.99 
1994 08 27.20  23.50  25.35 
1994 09 27.70  23.70  25.70 
1994 10 28.10  24.20  26.15 
1994 11 28.60  24.80  26.70 
1994 12 29.30  25.60  27.45 
1995 01 29.70  25.70  27.70 
1995 02 30.20  26.10  28.15 
1995 03 30.40  26.30  28.34 
1995 04 30.00  26.00  28.00 
1995 05 29.00  25.20  27.10 
1995 06 28.30  24.60  26.45 
1995 07 27.70  23.60  25.65 
1995 08 27.20  23.40  25.30 
1995 09 27.90  23.60  25.75 
1995 10 28.00  24.30  26.15 
1995 11 29.10  24.30  26.70 
1995 12 28.90  25.00  26.95 
1996 01 29.80  25.80  27.80 
1996 02 99.99  24.60 -99.99 
1996 03 29.90  25.60  27.75 
1996 04 29.10  25.10  27.10 
1996 05 28.50  24.60  26.55 
1996 06 27.90  24.00  25.95 
1996 07 99.99  23.20 -99.99 
1996 08 27.00  22.90  24.95 
1996 09 26.80  22.40  24.59 
1996 10 27.60  23.30  25.45 
1996 11 28.90  24.60  26.75 
1996 12 29.30  24.50  26.90 
1997 01 29.30  24.90  27.09 
1997 02 29.50  25.30  27.40 
1997 03 30.10  25.80  27.95 
1997 04 30.50  26.20  28.35 
1997 05 99.99  25.60 -99.99 
1997 06 27.50  24.10  25.80 
1997 07 99.99  23.70 -99.99 
1997 08 26.10  22.60  24.35 
1997 09 28.20  23.70  25.95 
1997 10 27.90  23.70  25.80 
1997 11 99.99  25.20 -99.99 
1997 12 29.90  25.50  27.70 
1998 06 27.90  24.40  26.15 
1998 07 99.99  24.20 -99.99 
1998 09 99.99  23.20 -99.99 
1999 02 29.80  25.00  27.40 
1999 03 30.40  26.00  28.20 
1999 04 30.40  25.90  28.15 
1999 05 29.70  25.70  27.70 
1999 06 28.50  24.70  26.60 
1999 07 27.50  23.70  25.60 
1999 08 27.80  23.40  25.59 
1999 09 27.20  23.00  25.10 
1999 10 28.40 -99.99 -99.99 
1999 12 29.80  24.80  27.30 
2000 01 30.40  25.20  27.80 
2000 02 30.80  26.00  28.40 
2000 03 30.20  25.60  27.90 
2000 04 29.80  25.30  27.55 
2000 05 28.90  24.60  26.75 
2000 06 28.40  24.40  26.40 
2000 07 27.70  23.60  25.65 
2000 08 99.99  23.50 -99.99 
2001 03 30.40  25.60  28.00 
2001 05 29.20  24.70  26.95 
2001 06 28.10  24.00  26.05 
2001 07 28.10  24.60  26.35 
2001 08 27.60  23.30  25.45 
2001 09 27.60  23.80  25.70 
2001 10 28.20  23.80  26.00 
2001 11 28.90  24.50  26.70 
2001 12 29.30  24.70  27.00 
2002 01 29.70  25.10  27.40 
2002 02 30.10  25.50  27.80 
2002 03 31.00  26.50  28.75 
2002 04 30.20  25.90  28.05 
2002 05 28.80  24.90  26.84 
2002 06 28.20  24.30  26.25 
2002 07 27.30  23.70  25.50 
2002 08 27.60  23.70  25.65 
2002 09 27.80  23.20  25.50 
2002 10 28.70  24.00  26.35 
2002 11 29.50  25.20  27.35 
2002 12 28.70  24.40  26.55 
2003 01 29.20  25.70  27.45 
2003 02 29.40  25.00  27.20 
2003 07 27.10  23.00  25.05 
2003 08 27.60  23.80  25.70 
2003 09 28.10  23.30  25.70 
2003 10 27.70  23.50  25.60 
2003 11 28.50  24.50  26.50 
2003 12 29.50  25.20  27.35 
2004 01 29.00  24.90  26.95 
2004 02 30.60  26.00  28.30 
2004 03 99.99  25.90 -99.99 
2004 04 28.60  24.50  26.55 
2004 05 28.40  24.50  26.45 
2004 06 27.60  23.90  25.75 
2004 07 26.60  22.50  24.55 
2004 08 26.70  22.90  24.80 
2004 09 27.50  23.40  25.45 
2004 10 28.40  24.00  26.20 
2004 11 29.40  24.70  27.05 
2004 12 28.50  24.80  26.65 
2005 01 29.11  26.35  27.73 
2005 02 29.14  26.40  27.77 
2005 03 29.86  26.81  28.33 
2005 04 29.62  26.67  28.14 
2005 05 27.76  24.88  26.32 
2005 06 27.39  24.00  25.69 
2005 07 27.04  24.61  25.82 
2005 08 26.40  23.27  24.83 
2005 09 27.10  23.79  25.44 
2005 10 28.19  24.70  26.44 
2006 02 29.57  26.89  28.23 
2006 03 30.14  26.91  28.52 
2006 04 29.50  26.47  27.98 
2006 05 28.60  25.76  27.18 
2006 06 27.98  25.45  26.71 
2006 07 27.35  24.69  26.02 
2006 08 26.52  23.51  25.01 
2006 09 26.93  24.17  25.55 
2006 10 27.77  24.33  26.05 
2006 12 29.01  26.04  27.52 
2007 01 29.58  26.93  28.25 
2007 02 29.71  26.59  28.15 
2007 03 30.23  27.36  28.79 
2007 04 29.49  26.15  27.82 
2007 05 28.89  25.62  27.25 
2007 06 28.24  25.13  26.68 
2007 07 27.16  23.88  25.52 
2007 08 27.12  24.33  25.72 
2007 10 27.36  24.17  25.76 
2007 11 28.71  25.57  27.14 
2007 12 28.56  25.81  27.18 
2008 01 28.98  25.99  27.48 
2008 02 29.18  26.20  27.69 
2008 03 29.29  25.99  27.64 
2008 04 28.68  25.79  27.23 
2008 05 28.38  25.46  26.91 
2008 06 27.23  24.64  25.93 
2008 07 26.80  24.24  25.52 
2008 08 26.50  22.98  24.74 
2008 09 26.60  22.97  24.78 
2008 10 27.38  24.04  25.71 
2008 11 27.86  24.66  26.26 
2008 12 28.51  25.81  27.16 
2009 03 30.16  26.90  28.53 
2009 04 30.41  27.02  28.71 
2009 05 30.08  26.09  28.08 
2009 10 27.29  24.10  25.69 
2009 11 28.65  25.57  27.11 
2009 12 29.75  26.47  28.11 
2010 02 28.84  26.07  27.45 
2010 05 28.28  25.06  26.67 
2010 06 27.50  24.95  26.22 
2010 07 27.12  24.40  25.76 
2010 08 26.86  23.85  25.35 
2010 09 26.90  23.29  25.09 
2010 10 26.68  23.66  25.17 
2010 11 28.06  25.00  26.53 
2010 12 28.61  25.89  27.25 
2011 01 28.25  25.00  26.62 
2011 02 28.44  25.16  26.80 
2011 03 28.96  25.84  27.40 
2011 04 28.54  25.46  27.00 
2011 05 27.89  24.98  26.43 
2011 06 26.72  24.09  25.40 
2011 07 26.22  23.40  24.81 
2011 08 26.55  23.63  25.09 
2011 09 27.04  24.05  25.54 
2011 10 26.86  23.98  25.42 
2011 11 27.61  24.90  26.25 
2011 12 28.42  25.60  27.01 
2012 01 29.20  25.79  27.49 
2012 02 30.05  26.46  28.25 
2012 03 29.90  26.66  28.28 
2012 04 29.47  26.01  27.74 
2012 06 27.21  24.58  25.89 
2012 07 26.62  24.03  25.32 
2012 08 26.48  23.51  24.99 
2012 09 27.32  24.26  25.79 
2012 10 27.95  24.22  26.08 
2012 11 29.34  26.04  27.69 
2012 12 29.18  26.16  27.67 
2013 01 29.23  26.07  27.65 
2013 02 29.66  26.40  28.03 
2013 03 30.24  26.87  28.55 
2013 04 29.57  26.75  28.16 
2013 05 28.61  25.69  27.15 
2013 06 27.04  24.17  25.60 
2013 07 25.41  22.90  24.15 
2013 08 26.13  23.41  24.77 
2013 09 26.33  23.19  24.76 
2013 10 27.79  24.21  26.00 
2013 11 27.88  24.78  26.33 
2013 12 28.60  25.28  26.94 
