1960 01 29.30  22.80  26.05 
1960 02 29.00  22.50  25.75 
1960 03 29.90  22.50  26.20 
1960 04 30.20  23.40  26.80 
1960 05 30.50  23.20  26.85 
1960 06 31.20  22.80  27.00 
1960 07 30.50  22.50  26.50 
1960 08 31.50  22.90  27.20 
1960 09 31.10  22.10  26.60 
1960 10 31.60  22.50  27.05 
1960 11 30.00  22.90  26.45 
1960 12 29.30  22.90  26.09 
1961 01 29.50  23.30  26.40 
1961 02 29.60  23.50  26.55 
1961 03 28.90  21.70  25.30 
1961 04 31.20  23.60  27.40 
1961 05 32.50  23.70  28.10 
1961 06 31.90  21.70  26.80 
1961 07 32.00  18.10  25.05 
1961 08 32.70  20.80  26.75 
1961 09 33.50  20.60  27.05 
1961 10 31.60  20.80  26.20 
1961 11 31.10  21.10  26.10 
1961 12 30.10  21.50  25.80 
1962 01 28.60  22.10  25.35 
1962 02 28.50  22.20  25.35 
1962 03 28.40  22.20  25.30 
1962 04 30.80  21.60  26.20 
1962 05 31.10  22.10  26.60 
1962 06 30.80  21.30  26.05 
1962 07 31.70  22.20  26.95 
1962 08 31.30  21.70  26.50 
1962 09 32.30  21.20  26.75 
1962 10 31.90  21.60  26.75 
1962 11 30.30  21.70  26.00 
1962 12 29.70  21.50  25.60 
1963 01 29.00  21.60  25.30 
1963 02 28.70  21.50  25.10 
1963 03 29.00  21.80  25.40 
1963 04 30.70  21.40  26.05 
1963 05 30.80  21.90  26.34 
1963 06 31.90  21.00  26.45 
1963 07 31.60  21.20  26.40 
1963 08 31.50  21.10  26.30 
1963 09 33.00  20.29  26.65 
1963 10 32.90  20.50  26.70 
1963 11 30.70  22.30  26.50 
1963 12 30.70  21.80  26.25 
1964 01 29.90  21.60  25.75 
1964 02 29.20  22.00  25.60 
1964 03 30.20  21.90  26.05 
1964 04 31.00  21.80  26.40 
1964 05 31.00  21.80  26.40 
1964 06 30.80  21.50  26.15 
1964 07 30.80  21.00  25.90 
1964 08 31.40  21.30  26.34 
1964 09 31.70  21.60  26.65 
1964 10 31.80  21.60  26.70 
1964 11 31.50  21.30  26.40 
1964 12 30.10  21.20  25.65 
1965 01 29.10  20.60  24.85 
1965 02 29.80  21.20  25.50 
1965 03 30.70  22.10  26.40 
1965 04 31.30  21.10  26.20 
1965 05 31.00  21.70  26.35 
1965 06 31.60  20.90  26.25 
1965 07 31.40  21.30  26.34 
1965 08 32.09  20.50  26.30 
1965 09 33.70  19.79  26.75 
1965 10 33.20  21.20  27.20 
1965 11 31.90  21.40  26.65 
1965 12 29.20  22.10  25.65 
1966 01 28.80  21.80  25.30 
1966 02 29.00  21.50  25.25 
1966 03 30.70  21.50  26.10 
1966 04 30.80  21.90  26.34 
1966 05 31.50  21.90  26.70 
1966 06 30.90  20.50  25.70 
1966 07 30.80  21.30  26.05 
1966 08 31.50  22.00  26.75 
1966 09 32.00  21.10  26.55 
1966 10 31.40  21.10  26.25 
1966 11 31.10  21.50  26.30 
1966 12 30.50  21.80  26.15 
1967 01 29.40  21.20  25.30 
1967 02 29.50  21.60  25.55 
1967 03 29.70  21.70  25.70 
1967 04 30.90  21.50  26.20 
1967 05 31.10  22.00  26.55 
1967 06 31.10  21.20  26.15 
1967 07 30.70  21.30  26.00 
1967 08 32.00  21.00  26.50 
1967 09 32.59  20.20  26.40 
1967 10 32.00  20.50  26.25 
1967 11 30.40  20.10  25.25 
1967 12 29.70  20.29  25.00 
1968 01 29.00  21.20  25.10 
1968 02 28.70  20.70  24.70 
1968 03 29.40  21.90  25.65 
1968 04 30.60  21.30  25.95 
1968 05 31.40  21.60  26.50 
1968 06 31.00  21.30  26.15 
1968 07 30.80  21.70  26.25 
1968 08 31.70  21.50  26.60 
1968 09 31.70  20.90  26.30 
1968 10 30.90  21.50  26.20 
1968 11 30.10  21.70  25.90 
1968 12 29.40  21.90  25.65 
1969 01 29.20  21.50  25.35 
1969 02 29.70  21.00  25.35 
1969 03 30.10  21.80  25.95 
1969 04 30.90  21.70  26.30 
1969 05 31.50  21.80  26.65 
1969 06 30.80  21.70  26.25 
1969 07 31.00  21.20  26.10 
1969 08 31.70  21.00  26.35 
1969 09 32.30  20.80  26.55 
1969 10 31.70  21.30  26.50 
1969 11 30.80  22.00  26.40 
1969 12 29.90  22.00  25.95 
1970 01 29.50  21.70  25.60 
1970 02 30.30  21.80  26.05 
1970 03 30.00  22.10  26.05 
1970 04 30.40  22.20  26.30 
1970 05 30.30  23.00  26.65 
1970 06 30.80  21.80  26.30 
1970 07 30.50  21.50  26.00 
1970 08 31.00  21.30  26.15 
1970 09 31.60  21.60  26.60 
1970 10 31.60  21.80  26.70 
1970 11 30.40  22.00  26.20 
1970 12 29.40  22.20  25.80 
1971 01 29.30  21.90  25.59 
1971 02 29.40  21.20  25.30 
1971 03 29.60  21.80  25.70 
1971 04 30.60  21.80  26.20 
1971 05 30.80  21.60  26.20 
1971 06 30.40  19.00  24.70 
1971 07 30.70  21.00  25.85 
1971 08 30.60  20.70  25.65 
1971 09 30.70  21.10  25.90 
1971 10 30.80  21.00  25.90 
1971 11 30.00  21.70  25.85 
1971 12 29.10  21.80  25.45 
1972 01 28.90  21.50  25.20 
1972 02 29.30  21.50  25.40 
1972 03 29.60  21.40  25.50 
1972 04 30.40  21.00  25.70 
1972 05 31.20  21.40  26.30 
1972 06 31.50  21.40  26.45 
1972 07 32.50  20.70  26.60 
1972 08 32.50  20.50  26.50 
1972 09 33.70  20.29  27.00 
1972 10 33.59  19.90  26.75 
1972 11 31.80  21.10  26.45 
1972 12 30.60  21.70  26.15 
1973 01 29.80  21.70  25.75 
1973 02 29.50  21.20  25.35 
1973 03 29.10  22.20  25.65 
1973 04 29.70  21.90  25.80 
1973 05 30.20  21.50  25.85 
1973 06 31.70  22.00  26.85 
1973 07 31.60  21.50  26.55 
1973 08 30.70  21.30  26.00 
1973 09 30.70  21.40  26.05 
1973 10 31.60  21.40  26.50 
1973 11 30.20  22.30  26.25 
1973 12 29.70  21.60  25.65 
1974 01 28.90  22.10  25.50 
1974 02 28.10  21.90  25.00 
1974 03 29.10  21.70  25.40 
1974 04 29.90  21.90  25.90 
1974 05 30.80  21.90  26.34 
1974 06 30.90  21.60  26.25 
1974 07 30.10  21.20  25.65 
1974 08 31.50  21.00  26.25 
1974 09 31.00  21.60  26.30 
1974 10 30.40  21.60  26.00 
1974 11 30.10  22.20  26.15 
1974 12 29.40  22.30  25.84 
1975 01 29.10  21.80  25.45 
1975 02 29.50  21.80  25.65 
1975 03 29.30  21.60  25.45 
1975 04 29.90  22.30  26.09 
1975 05 29.80  22.10  25.95 
1975 06 29.80  21.70  25.75 
1975 07 30.00  21.20  25.60 
1975 08 31.10  21.00  26.05 
1975 09 29.90  21.50  25.70 
1975 10 30.20  22.00  26.10 
1975 11 29.90  21.90  25.90 
1975 12 29.10  22.30  25.70 
1979 02 29.96 -99.99 -99.99 
1979 04 99.99  21.19 -99.99 
1979 08 32.18 -99.99 -99.99 
1979 09 31.44  21.38  26.41 
1979 11 30.68 -99.99 -99.99 
1980 06 31.08  21.61  26.34 
1986 09 32.86 -99.99 -99.99 
1987 11 31.57 -99.99 -99.99 
1991 01 99.99  22.00 -99.99 
1991 02 99.99  22.40 -99.99 
1991 04 99.99  22.30 -99.99 
1991 07 99.99  21.60 -99.99 
1991 08 99.99  21.50 -99.99 
1991 09 99.99  20.20 -99.99 
1991 11 99.99  21.90 -99.99 
1991 12 99.99  22.40 -99.99 
1992 01 99.99  21.40 -99.99 
1992 02 99.99  21.20 -99.99 
1992 03 99.99  21.70 -99.99 
1992 04 99.99  20.70 -99.99 
1992 05 99.99  22.10 -99.99 
1992 06 99.99  22.60 -99.99 
1992 07 99.99  21.50 -99.99 
1992 08 99.99  21.40 -99.99 
1992 09 99.99  21.00 -99.99 
1992 10 99.99  22.00 -99.99 
1992 11 99.99  22.10 -99.99 
1992 12 99.99  22.50 -99.99 
1993 01 99.99  22.20 -99.99 
1993 02 99.99  22.30 -99.99 
1993 03 99.99  21.80 -99.99 
1993 04 99.99  22.00 -99.99 
1993 05 99.99  21.80 -99.99 
1993 06 99.99  22.40 -99.99 
1993 07 99.99  21.50 -99.99 
1993 08 99.99  20.29 -99.99 
1993 09 99.99  20.50 -99.99 
1993 10 99.99  21.20 -99.99 
1993 12 99.99  23.60 -99.99 
1994 01 99.99  22.50 -99.99 
1994 02 99.99  22.40 -99.99 
1994 03 99.99  22.80 -99.99 
1994 04 99.99  22.80 -99.99 
1994 07 99.99  21.70 -99.99 
1994 09 99.99  20.60 -99.99 
1994 11 99.99  22.10 -99.99 
1995 02 99.99  22.50 -99.99 
1995 03 99.99  23.30 -99.99 
1995 04 99.99  22.20 -99.99 
1995 05 31.22  24.00  27.61 
1995 06 99.99  22.90 -99.99 
1995 07 99.99  22.30 -99.99 
1995 09 99.99  22.30 -99.99 
1995 10 31.16 -99.99 -99.99 
1995 11 30.61 -99.99 -99.99 
1995 12 30.31 -99.99 -99.99 
1996 01 28.97 -99.99 -99.99 
1996 02 28.38 -99.99 -99.99 
1996 04 30.79 -99.99 -99.99 
1996 05 31.36 -99.99 -99.99 
1996 06 30.70 -99.99 -99.99 
1996 07 30.87 -99.99 -99.99 
1996 08 31.70 -99.99 -99.99 
1996 09 32.09 -99.99 -99.99 
1996 10 30.69 -99.99 -99.99 
1996 11 30.56 -99.99 -99.99 
1996 12 29.67  22.60  26.13 
1997 02 29.08 -99.99 -99.99 
1997 03 29.98 -99.99 -99.99 
1997 04 30.83 -99.99 -99.99 
1997 05 31.90 -99.99 -99.99 
1997 06 33.04 -99.99 -99.99 
1997 07 31.98 -99.99 -99.99 
1997 08 33.54 -99.99 -99.99 
1997 09 33.71 -99.99 -99.99 
1997 10 32.72 -99.99 -99.99 
1997 11 31.46 -99.99 -99.99 
1997 12 30.19 -99.99 -99.99 
1998 01 30.11 -99.99 -99.99 
1998 02 30.94 -99.99 -99.99 
1998 03 31.25 -99.99 -99.99 
1998 04 30.87 -99.99 -99.99 
1998 05 31.50 -99.99 -99.99 
1998 06 31.04 -99.99 -99.99 
1998 07 31.07 -99.99 -99.99 
1998 09 31.70 -99.99 -99.99 
1998 10 31.34  23.20  27.27 
1998 11 30.68 -99.99 -99.99 
1998 12 30.24  23.50  26.87 
1999 01 99.99  23.20 -99.99 
1999 04 30.51 -99.99 -99.99 
1999 05 30.65 -99.99 -99.99 
1999 06 31.14 -99.99 -99.99 
1999 07 30.98 -99.99 -99.99 
1999 08 31.56 -99.99 -99.99 
1999 09 99.99  22.30 -99.99 
1999 10 99.99  22.50 -99.99 
1999 11 30.66  23.20  26.93 
1999 12 99.99  23.30 -99.99 
2000 01 99.99  22.70 -99.99 
2000 02 99.99  23.00 -99.99 
2000 03 99.99  23.00 -99.99 
2000 05 99.99  23.20 -99.99 
2000 06 30.63  22.60  26.61 
2000 07 31.73  22.10  26.91 
2000 08 31.92  21.90  26.91 
2000 09 99.99  22.40 -99.99 
2000 10 31.19 -99.99 -99.99 
2000 11 30.92  22.80  26.86 
2000 12 30.60  23.70  27.15 
2001 02 29.14  23.36  26.25 
2001 03 29.92 -99.99 -99.99 
2001 04 30.81 -99.99 -99.99 
2001 05 31.88 -99.99 -99.99 
2001 06 31.67 -99.99 -99.99 
2001 07 32.66 -99.99 -99.99 
2001 08 32.55 -99.99 -99.99 
2001 10 32.00 -99.99 -99.99 
2002 02 30.05 -99.99 -99.99 
2002 06 32.09 -99.99 -99.99 
2002 07 32.80  21.96  27.38 
2002 08 33.55 -99.99 -99.99 
2002 09 33.54 -99.99 -99.99 
2002 11 31.98 -99.99 -99.99 
2003 01 30.41 -99.99 -99.99 
2003 04 31.51 -99.99 -99.99 
2003 06 32.57 -99.99 -99.99 
2003 08 32.66 -99.99 -99.99 
2003 10 32.09 -99.99 -99.99 
2003 11 32.11 -99.99 -99.99 
2004 01 30.18 -99.99 -99.99 
2004 02 30.04 -99.99 -99.99 
2004 06 32.41 -99.99 -99.99 
2004 07 31.37 -99.99 -99.99 
2004 08 32.53  23.02  27.77 
2004 09 32.71 -99.99 -99.99 
2004 10 32.89 -99.99 -99.99 
2004 11 32.11 -99.99 -99.99 
2004 12 31.30 -99.99 -99.99 
2005 01 99.99  23.36 -99.99 
2005 06 99.99  22.96 -99.99 
2005 07 99.99  23.03 -99.99 
2005 08 99.99  23.41 -99.99 
2005 09 33.31  22.46  27.88 
2005 10 32.37  23.13  27.75 
2005 11 31.06 -99.99 -99.99 
2006 01 29.79 -99.99 -99.99 
2006 02 29.97  23.17  26.57 
2006 03 30.79  23.39  27.09 
2006 04 30.98  23.44  27.21 
2006 05 31.61 -99.99 -99.99 
2006 06 31.13  23.25  27.18 
2006 07 32.66  22.24  27.45 
2006 08 32.91  23.44  28.17 
2006 09 32.59  22.63  27.61 
2006 10 33.41  22.02  27.72 
2006 11 32.78 -99.99 -99.99 
2006 12 31.42 -99.99 -99.99 
2007 01 30.10  23.81  26.95 
2007 02 29.81  23.01  26.41 
2007 03 30.42  23.10  26.76 
2007 04 31.60  22.92  27.26 
2007 05 32.27  23.02  27.64 
2007 06 31.67  23.10  27.38 
2007 07 31.50  23.35  27.42 
2007 08 31.60  22.89  27.24 
2007 09 32.53  22.87  27.70 
2007 10 32.86  22.45  27.65 
2007 11 31.57  23.15  27.36 
2007 12 30.72  23.02  26.87 
2008 01 30.09 -99.99 -99.99 
2008 02 30.23  23.33  26.78 
2008 03 30.68 -99.99 -99.99 
2008 04 31.27  23.10  27.18 
2008 05 32.18  22.92  27.55 
2008 06 31.57  23.37  27.47 
2008 07 99.99  22.57 -99.99 
2008 08 99.99  22.88 -99.99 
2008 09 31.42  22.47  26.94 
2008 10 31.89 -99.99 -99.99 
2008 11 31.06 -99.99 -99.99 
2008 12 30.46  23.56  27.00 
2009 02 30.38  23.53  26.95 
2009 03 30.89  22.80  26.84 
2009 04 31.53  23.48  27.50 
2009 05 32.59  23.27  27.93 
2009 06 99.99  23.16 -99.99 
2009 07 99.99  23.22 -99.99 
2009 08 99.99  23.19 -99.99 
2009 09 99.99  21.75 -99.99 
2009 10 99.99  22.61 -99.99 
2009 11 31.70  23.54  27.62 
2009 12 30.64  23.14  26.89 
2010 01 30.22  23.41  26.81 
2010 02 30.43  23.15  26.79 
2010 03 99.99  23.00 -99.99 
2010 04 99.99  23.87 -99.99 
2010 05 99.99  23.72 -99.99 
2010 06 99.99  23.38 -99.99 
2010 07 99.99  23.30 -99.99 
2010 08 99.99  22.91 -99.99 
2010 09 99.99  23.08 -99.99 
2010 10 99.99  23.21 -99.99 
2010 11 31.28  22.93  27.10 
2010 12 99.99  23.25 -99.99 
2011 01 99.99  22.83 -99.99 
2011 02 99.99  23.22 -99.99 
2011 03 99.99  23.32 -99.99 
2011 04 99.99  23.65 -99.99 
2011 05 99.99  23.53 -99.99 
2011 06 99.99  23.28 -99.99 
2011 07 99.99  23.20 -99.99 
2011 08 99.99  23.47 -99.99 
2011 09 99.99  22.71 -99.99 
2011 10 99.99  22.65 -99.99 
2011 11 99.99  23.01 -99.99 
2011 12 99.99  23.35 -99.99 
2012 01 99.99  23.37 -99.99 
2012 02 99.99  23.23 -99.99 
2012 03 99.99  23.21 -99.99 
2012 04 99.99  23.04 -99.99 
2012 05 99.99  23.29 -99.99 
2012 06 99.99  22.89 -99.99 
2012 07 99.99  23.42 -99.99 
2012 08 32.54  23.12  27.83 
2012 09 99.99  22.95 -99.99 
2012 10 99.99  22.88 -99.99 
2012 11 31.54  23.14  27.34 
2012 12 99.99  23.22 -99.99 
2013 01 30.32  23.66  26.99 
2013 02 30.11  23.48  26.79 
2013 03 99.99  23.61 -99.99 
2013 04 99.99  23.46 -99.99 
2013 05 99.99  23.85 -99.99 
2013 06 99.99  23.76 -99.99 
2013 07 31.20  23.04  27.12 
2013 08 99.99  22.82 -99.99 
2013 09 99.99  22.60 -99.99 
2013 10 99.99  22.92 -99.99 
2013 11 99.99  23.24 -99.99 
2013 12 99.99  23.41 -99.99 
