1961 01 31.80  17.89  24.84 
1961 02 29.80  18.31  24.05 
1961 03 27.12  16.37  21.75 
1961 04 22.48  13.19  17.83 
1961 05 22.79  12.14  17.46 
1961 06 18.32   9.20  13.76 
1961 07 18.09   8.26  13.17 
1961 08 21.70  10.71  16.20 
1961 09 20.51  11.04  15.77 
1961 10 25.77  15.79  20.78 
1961 11 28.13  16.43  22.28 
1961 12 29.56  17.61  23.58 
1962 01 30.39  17.62  24.00 
1962 02 29.06  16.27  22.66 
1962 03 29.04  17.79  23.42 
1962 04 23.46  12.47  17.96 
1962 05 19.95   8.50  14.23 
1962 06 19.89   8.68  14.28 
1962 07 14.39   6.51  10.45 
1962 08 18.25   8.33  13.29 
1962 09 21.22  10.40  15.81 
1962 10 22.94  10.56  16.75 
1962 11 28.71  15.54  22.12 
1962 12 30.59  17.07  23.83 
1963 01 29.39  18.53  23.96 
1963 02 30.24  19.24  24.74 
1963 03 28.23  17.83  23.03 
1963 04 25.55  15.01  20.27 
1963 05 21.20  11.61  16.40 
1963 06 18.32   9.60  13.96 
1963 07 19.74  10.31  15.02 
1963 08 18.27   9.39  13.83 
1963 09 21.07  13.50  17.28 
1963 10 22.70  13.20  17.95 
1963 11 24.66  14.84  19.75 
1963 12 28.27  17.27  22.77 
1964 01 31.66  17.28  24.47 
1964 02 29.82  17.58  23.70 
1964 03 27.18  16.52  21.85 
1964 04 23.82  13.48  18.65 
1964 05 22.59  11.75  17.17 
1964 06 16.20   4.94  10.57 
1964 07 16.65   5.88  11.26 
1964 08 19.14   7.91  13.52 
1964 09 20.45  10.51  15.48 
1964 10 22.23  10.93  16.58 
1964 11 25.40  12.71  19.05 
1964 12 28.91  15.90  22.40 
1965 01 31.89  18.37  25.13 
1965 02 33.78  19.50  26.64 
1965 03 26.25  14.72  20.48 
1965 04 23.54  13.00  18.27 
1965 05 19.96   9.83  14.90 
1965 06 21.23  12.52  16.87 
1965 07 17.29   7.86  12.57 
1965 08 19.15  10.56  14.85 
1965 09 19.62  10.33  14.98 
1965 10 25.19  13.59  19.39 
1973 12 99.99  16.90 -99.99 
1975 01 99.99  17.90 -99.99 
1975 12 29.90 -99.99 -99.99 
1976 02 99.99  17.90 -99.99 
1977 03 28.70  17.29  23.00 
1977 04 23.70  12.50  18.10 
1977 05 19.90   9.00  14.45 
1977 06 18.20 -99.99 -99.99 
1977 08 18.50 -99.99 -99.99 
1977 09 99.99  13.20 -99.99 
1977 10 99.99  14.90 -99.99 
1977 11 99.99  15.40 -99.99 
1977 12 30.80  17.79  24.30 
1978 01 30.20 -99.99 -99.99 
1978 02 29.40  17.10  23.25 
1978 03 99.99  17.20 -99.99 
1978 05 20.50 -99.99 -99.99 
1978 06 18.10   7.40  12.75 
1978 09 99.99  10.50 -99.99 
1978 10 99.99  14.20 -99.99 
1978 11 99.99  14.70 -99.99 
1978 12 99.99  17.10 -99.99 
1979 01 31.40  16.79  24.09 
1979 02 99.99  18.90 -99.99 
1979 03 26.60  15.70  21.15 
1979 04 23.00  12.30  17.65 
1979 05 19.40   8.30  13.85 
1979 06 18.40   7.50  12.95 
1979 07 18.60 -99.99 -99.99 
1979 08 20.29  11.30  15.79 
1979 09 99.99   9.39 -99.99 
1979 10 22.50  14.00  18.25 
1979 11 24.10  14.20  19.15 
1979 12 27.90  16.79  22.34 
1980 01 30.50  17.70  24.10 
1980 02 30.60  17.90  24.25 
1980 03 29.80  20.10  24.95 
1980 04 27.10  16.90  22.00 
1980 05 22.90  13.10  18.00 
1980 06 18.90   7.80  13.35 
1980 07 17.90   6.30  12.10 
1980 08 19.40 -99.99 -99.99 
1980 09 20.10   7.80  13.95 
1980 10 23.00  13.30  18.15 
1980 11 25.10  14.60  19.85 
1980 12 27.80  17.90  22.84 
1981 01 29.40  18.00  23.70 
1981 02 29.20  19.40  24.30 
1981 03 27.10  15.00  21.05 
1981 04 24.40  13.80  19.10 
1981 05 24.50  14.90  19.70 
1981 06 15.80   7.20  11.50 
1981 07 17.29   9.00  13.15 
1981 08 21.90  10.60  16.25 
1981 09 19.70  10.70  15.20 
1981 10 22.80  11.50  17.15 
1981 11 27.10  15.60  21.35 
1981 12 28.90  16.40  22.65 
1982 01 29.80  16.40  23.09 
1982 02 27.50  17.50  22.50 
1982 03 28.90  17.29  23.09 
1982 04 26.50  14.70  20.60 
1982 05 22.50  10.60  16.54 
1982 06 17.70 -99.99 -99.99 
1982 07 18.79 -99.99 -99.99 
1982 08 19.79 -99.99 -99.99 
1982 09 23.20  12.80  18.00 
1982 10 22.70  11.20  16.95 
1982 11 25.20  13.30  19.25 
1982 12 29.20  17.40  23.30 
1983 01 30.70  19.79  25.25 
1983 02 28.00  18.29  23.15 
1983 03 26.40  15.50  20.95 
1983 04 23.70  13.20  18.45 
1983 05 19.79 -99.99 -99.99 
1983 06 16.00   5.30  10.65 
1983 07 15.50 -99.99 -99.99 
1983 08 19.00 -99.99 -99.99 
1983 09 19.79   8.00  13.90 
1983 10 24.80  13.20  19.00 
1983 11 99.99  15.70 -99.99 
1983 12 30.30  18.50  24.40 
1984 01 30.90  20.10  25.50 
1984 02 31.40  20.90  26.15 
1984 03 27.60  17.00  22.30 
1984 04 22.70  13.30  18.00 
1984 05 20.60 -99.99 -99.99 
1984 06 15.80 -99.99 -99.99 
1984 07 17.50 -99.99 -99.99 
1984 08 17.10   6.30  11.70 
1984 09 20.20   9.89  15.05 
1984 10 24.90  14.10  19.50 
1984 11 24.90  14.10  19.50 
1984 12 27.00  14.00  20.50 
1985 01 30.90  18.00  24.45 
1985 02 30.90  18.79  24.84 
1985 03 27.90  16.90  22.40 
1985 04 24.40  13.80  19.10 
1985 05 20.29 -99.99 -99.99 
1985 06 18.70  10.20  14.45 
1985 07 18.40 -99.99 -99.99 
1985 08 18.20 -99.99 -99.99 
1985 09 20.60  11.10  15.85 
1985 10 24.40  13.90  19.15 
1985 11 29.80  16.40  23.09 
1985 12 31.60  17.00  24.30 
1986 01 33.30  19.50  26.40 
1986 02 29.50  18.20  23.85 
1986 03 26.50  16.10  21.30 
1986 04 24.20  15.70  19.95 
1986 05 21.20  10.60  15.90 
1986 06 20.60 -99.99 -99.99 
1986 07 18.00 -99.99 -99.99 
1986 08 19.00 -99.99 -99.99 
1986 09 21.40 -99.99 -99.99 
1986 10 23.30  12.20  17.75 
1986 11 26.80  14.90  20.84 
1987 01 99.99  18.29 -99.99 
1987 02 30.80  19.00  24.90 
1987 03 30.10  17.20  23.65 
1987 04 99.99  14.70 -99.99 
1987 05 99.99   8.39 -99.99 
1987 06 18.40 -99.99 -99.99 
1987 07 19.90 -99.99 -99.99 
1987 08 18.29 -99.99 -99.99 
1987 09 19.20 -99.99 -99.99 
1987 10 23.50  12.80  18.15 
1987 11 26.50  15.10  20.80 
1987 12 29.30  16.50  22.90 
1988 01 99.99  18.29 -99.99 
1988 02 27.60  17.20  22.40 
1988 03 30.80  19.20  25.00 
1988 04 23.60  11.30  17.45 
1988 06 15.50 -99.99 -99.99 
1988 08 20.50 -99.99 -99.99 
1988 09 20.20 -99.99 -99.99 
1988 10 23.90  11.40  17.65 
1988 11 27.20  14.30  20.75 
1988 12 32.59  17.60  25.09 
1989 01 99.99  19.10 -99.99 
1989 02 31.70  18.90  25.30 
1989 03 30.20  17.20  23.70 
1989 04 25.60  14.80  20.20 
1989 05 23.00  10.50  16.75 
1989 08 21.80 -99.99 -99.99 
1989 09 99.99   9.80 -99.99 
1989 12 99.99  18.90 -99.99 
1990 01 34.00  19.50  26.75 
1990 02 30.30  19.79  25.05 
1990 03 25.70  17.40  21.55 
1990 04 99.99  15.80 -99.99 
1990 05 99.99   9.70 -99.99 
1990 06 99.99   6.40 -99.99 
1990 07 99.99   6.70 -99.99 
1990 08 99.99  10.80 -99.99 
1990 10 99.99  15.30 -99.99 
1990 11 99.99  16.50 -99.99 
1990 12 99.99  15.30 -99.99 
1991 01 30.10  17.29  23.70 
1991 02 30.50  17.20  23.85 
1991 03 29.00  18.40  23.70 
1991 04 99.99  14.60 -99.99 
1991 05 99.99  14.50 -99.99 
1991 06 99.99   8.60 -99.99 
1991 08 19.60 -99.99 -99.99 
1991 09 99.99  11.50 -99.99 
1991 10 99.99  13.20 -99.99 
1991 11 99.99  14.90 -99.99 
1991 12 99.99  19.10 -99.99 
1992 01 99.99  18.10 -99.99 
1992 02 99.99  19.60 -99.99 
1992 03 99.99  18.29 -99.99 
1992 05 99.99  10.50 -99.99 
1992 06 20.00 -99.99 -99.99 
1992 07 15.10 -99.99 -99.99 
1992 08 19.40   7.10  13.25 
1992 09 99.99  10.10 -99.99 
1992 10 99.99  12.50 -99.99 
1992 11 25.20  13.20  19.20 
1992 12 29.30  16.50  22.90 
1993 01 29.20  19.70  24.45 
1993 02 99.99  17.50 -99.99 
1993 03 99.99  17.70 -99.99 
1993 04 99.99  15.40 -99.99 
1993 09 99.99   9.20 -99.99 
1993 10 99.99  14.80 -99.99 
1993 11 25.80 -99.99 -99.99 
1993 12 28.00  16.50  22.25 
1994 01 99.99  16.60 -99.99 
1994 02 27.20  17.60  22.40 
1994 03 27.30  16.50  21.90 
1994 08 19.70 -99.99 -99.99 
1994 11 25.80 -99.99 -99.99 
1994 12 31.50 -99.99 -99.99 
1995 02 99.99  16.40 -99.99 
1995 04 23.90 -99.99 -99.99 
1996 01 28.30  18.50  23.40 
1996 03 99.99  17.00 -99.99 
1996 09 99.99   8.50 -99.99 
1996 10 99.99  13.90 -99.99 
1996 11 27.20  15.10  21.15 
1996 12 99.99  17.90 -99.99 
1997 01 32.20  19.50  25.85 
1997 03 99.99  15.60 -99.99 
1997 04 25.20  14.10  19.65 
1997 05 22.10  10.40  16.25 
1997 06 16.79 -99.99 -99.99 
1997 07 19.60 -99.99 -99.99 
1997 08 20.70  11.60  16.15 
1997 09 22.30  10.60  16.45 
1997 11 99.99  16.00 -99.99 
1998 02 99.99  17.70 -99.99 
1998 03 24.20 -99.99 -99.99 
1998 04 99.99  15.00 -99.99 
1998 05 99.99  10.40 -99.99 
1998 06 17.10 -99.99 -99.99 
1998 07 17.60 -99.99 -99.99 
1998 08 16.70 -99.99 -99.99 
1998 10 99.99  13.30 -99.99 
1998 11 26.70 -99.99 -99.99 
1998 12 27.80  16.29  22.05 
1999 01 99.99  18.00 -99.99 
1999 02 28.70  16.40  22.55 
1999 03 99.99  18.50 -99.99 
1999 04 21.50 -99.99 -99.99 
1999 05 17.79   9.30  13.54 
1999 06 17.00 -99.99 -99.99 
1999 07 16.60 -99.99 -99.99 
1999 08 20.00 -99.99 -99.99 
1999 09 21.10  10.70  15.90 
1999 10 22.10  12.30  17.20 
1999 11 25.20  13.40  19.29 
1999 12 29.40  16.29  22.84 
2000 01 31.00  17.70  24.35 
2000 02 28.10  17.60  22.85 
2000 03 25.80  15.10  20.45 
2000 04 24.20 -99.99 -99.99 
2000 05 18.79 -99.99 -99.99 
2000 06 19.10 -99.99 -99.99 
2000 07 15.40   5.60  10.50 
2000 08 19.50   8.60  14.05 
2000 09 19.40   9.70  14.54 
2000 10 22.40  14.10  18.25 
2000 11 24.00  13.90  18.95 
2000 12 27.80  16.79  22.30 
2001 01 28.20  18.90  23.55 
2001 02 29.90  19.79  24.84 
2001 03 28.30  19.60  23.95 
2001 04 22.80  15.00  18.90 
2001 05 18.20 -99.99 -99.99 
2001 06 18.70 -99.99 -99.99 
2001 07 17.50   8.60  13.05 
2001 08 22.60 -99.99 -99.99 
2001 09 19.40  11.20  15.29 
2001 10 22.90  15.00  18.95 
2001 11 25.40  14.60  20.00 
2001 12 26.10  16.50  21.30 
2002 01 99.99 -99.99  22.50 
2002 02 99.99 -99.99  21.80 
2002 03 99.99 -99.99  23.10 
2002 04 99.99 -99.99  17.50 
2002 05 99.99 -99.99  16.50 
2002 06 99.99 -99.99  11.50 
2002 07 99.99 -99.99  11.50 
2002 08 99.99 -99.99  14.30 
2002 09 99.99 -99.99  13.60 
2002 10 99.99 -99.99  19.29 
2002 11 99.99 -99.99  20.40 
2002 12 99.99 -99.99  21.60 
2003 01 99.99 -99.99  24.20 
2003 02 99.99 -99.99  23.20 
2003 03 99.99 -99.99  20.90 
2003 04 99.99 -99.99  16.90 
2003 05 99.99 -99.99  14.90 
2003 06 99.99 -99.99  13.50 
2003 07 99.99 -99.99  11.80 
2003 08 99.99 -99.99  11.40 
2003 09 99.99 -99.99  13.90 
2003 10 99.99 -99.99  18.00 
2003 11 99.99 -99.99  19.70 
2003 12 99.99 -99.99  20.20 
2004 01 99.99 -99.99  23.40 
2004 02 99.99 -99.99  21.60 
2004 03 99.99 -99.99  21.40 
2004 04 99.99 -99.99  19.79 
2004 05 99.99 -99.99  13.20 
2004 06 99.99 -99.99  13.70 
2004 07 99.99 -99.99  11.40 
2004 08 99.99 -99.99  13.80 
2004 09 99.99 -99.99  16.00 
2004 10 99.99 -99.99  16.20 
2004 11 99.99 -99.99  18.90 
2004 12 99.99 -99.99  22.00 
2005 01 99.99 -99.99  25.20 
2005 02 99.99 -99.99  23.10 
2005 03 99.99 -99.99  21.40 
2005 04 99.99 -99.99  17.20 
2005 05 99.99 -99.99  15.90 
2005 06 99.99 -99.99  16.00 
2005 07 99.99 -99.99  12.60 
2005 08 99.99 -99.99  14.50 
2005 09 99.99 -99.99  12.90 
2005 10 99.99 -99.99  16.20 
2005 11 99.99 -99.99  21.20 
2005 12 99.99 -99.99  21.80 
2006 01 99.99 -99.99  24.20 
2006 02 99.99 -99.99  23.30 
2006 03 99.99 -99.99  22.10 
2006 04 99.99 -99.99  18.10 
2006 05 99.99 -99.99  12.50 
2006 06 99.99 -99.99  13.20 
2006 07 99.99 -99.99  14.80 
2006 08 99.99 -99.99  12.40 
2006 09 99.99 -99.99  13.70 
2006 10 99.99 -99.99  18.90 
2006 11 99.99 -99.99  19.70 
2006 12 99.99 -99.99  23.90 
2007 01 99.99 -99.99  23.60 
2007 02 99.99 -99.99  23.60 
2007 03 99.99 -99.99  22.30 
2007 04 99.99 -99.99  19.50 
2007 05 99.99 -99.99  11.60 
2007 06 99.99 -99.99  11.60 
2007 07 99.99 -99.99   8.80 
2007 08 99.99 -99.99  10.80 
2007 09 99.99 -99.99  17.40 
2007 10 99.99 -99.99  18.60 
2007 11 99.99 -99.99  18.79 
2007 12 99.99 -99.99  22.70 
2008 01 99.99 -99.99  23.30 
2008 02 99.99 -99.99  23.00 
2008 03 99.99 -99.99  21.40 
2008 04 99.99 -99.99  17.70 
2008 05 99.99 -99.99  14.60 
2008 06 99.99 -99.99  10.50 
2008 07 99.99 -99.99  14.60 
2008 08 99.99 -99.99  12.20 
2008 09 99.99 -99.99  13.30 
2008 10 99.99 -99.99  17.20 
2008 11 99.99 -99.99  21.20 
2008 12 99.99 -99.99  21.90 
2009 01 99.99 -99.99  20.29 
2009 02 99.99 -99.99  22.70 
2009 03 99.99 -99.99  21.60 
2009 04 99.99 -99.99  18.40 
2009 05 99.99 -99.99  15.70 
2009 06 99.99 -99.99  10.40 
2009 07 99.99 -99.99   9.20 
2009 08 99.99 -99.99  14.70 
2009 09 99.99 -99.99  14.10 
2009 10 99.99 -99.99  17.10 
2009 11 99.99 -99.99  21.40 
2009 12 99.99 -99.99  21.90 
2010 01 99.99 -99.99  23.60 
2010 02 99.99 -99.99  24.00 
2010 03 99.99 -99.99  21.90 
2010 04 99.99 -99.99  17.50 
2010 05 99.99 -99.99  15.10 
2010 07 99.99 -99.99  11.30 
2010 08 99.99 -99.99  12.00 
2010 09 99.99 -99.99  15.20 
2010 10 99.99 -99.99  16.70 
2010 11 99.99 -99.99  19.60 
2010 12 99.99 -99.99  23.90 
2011 01 99.99 -99.99  26.40 
2011 02 99.99 -99.99  25.00 
2011 03 99.99 -99.99  21.60 
2011 04 99.99 -99.99  19.20 
2011 05 99.99 -99.99  14.10 
2011 06 99.99 -99.99  11.60 
2011 07 99.99 -99.99  10.90 
2011 08 99.99 -99.99  12.10 
2011 09 99.99 -99.99  15.20 
2011 10 99.99 -99.99  17.50 
2011 11 99.99 -99.99  20.90 
2011 12 99.99 -99.99  21.30 
