1995 01  9.89   2.60   6.25 
1995 02 15.70   4.90  10.30 
1995 03 14.10   4.00   9.05 
1995 04 17.70   5.40  11.55 
1995 06 28.80  14.60  21.70 
1995 07 33.30  17.70  25.50 
1995 08 31.60  18.20  24.90 
1995 09 26.80  15.80  21.30 
1995 10 22.30  11.70  17.00 
1995 11 16.20   7.20  11.70 
1996 01 13.70   5.10   9.39 
1996 02 10.40   2.70   6.55 
1996 03 14.80   5.50  10.14 
1996 04 16.60   7.00  11.80 
1996 05 22.50   9.89  16.20 
1996 07 32.50  16.40  24.45 
1996 08 33.20 -99.99 -99.99 
1996 09 26.00  14.00  20.00 
1996 10 20.60   9.89  15.25 
1996 11 18.20   7.40  12.80 
1996 12 15.30   5.10  10.20 
1997 02 14.60   4.50   9.55 
1997 03 14.70   4.19   9.45 
1997 04 16.79   6.20  11.50 
1997 05 26.60  11.80  19.20 
1997 06 32.70  16.70  24.70 
1997 07 33.09  18.00  25.55 
1997 08 32.20  18.29  25.25 
1997 10 22.40  12.60  17.50 
1997 11 16.10   8.30  12.20 
1997 12 13.10   5.50   9.30 
1998 03 14.80   4.69   9.75 
1998 04 19.79   7.50  13.65 
1998 05 21.80  10.00  15.90 
1998 06 33.30  15.30  24.30 
1998 07 34.09  18.10  26.09 
1998 08 32.00  18.50  25.25 
1998 09 29.40  16.70  23.05 
1998 10 20.50  10.80  15.65 
1998 11 14.90   6.50  10.70 
1999 01 11.80   4.19   8.00 
1999 02  9.70   2.50   6.10 
1999 03 15.70   5.10  10.40 
1999 04 19.70   7.10  13.40 
1999 05 28.20  13.10  20.65 
1999 06 31.60  16.50  24.05 
1999 07 32.50  18.10  25.30 
1999 08 36.70  21.80  29.25 
1999 10 26.70  14.20  20.45 
1999 11 15.70   7.80  11.75 
1999 12 12.00   4.60   8.30 
2000 01 10.30   1.00   5.65 
2000 02 13.00   4.40   8.70 
2000 03 17.60   6.10  11.85 
2000 04 20.90   8.10  14.50 
2000 05 26.60  13.50  20.04 
2000 06 28.40  15.70  22.05 
2000 07 34.09  18.10  26.09 
2000 08 34.50  18.70  26.60 
2000 10 21.50  11.80  16.65 
2000 11 18.60   8.30  13.45 
2000 12 15.50   5.30  10.40 
2001 02 12.70   3.60   8.14 
2001 03 21.00   8.30  14.65 
2001 04 17.50   7.30  12.40 
2001 05 23.30  11.20  17.25 
2001 07 34.50  18.50  26.50 
2001 08 33.59  18.79  26.20 
2001 09 28.30  16.79  22.55 
2001 10 27.50  14.50  21.00 
2001 11 16.40   8.00  12.20 
2001 12 11.70   3.80   7.75 
2002 01 12.70   1.30   7.00 
2002 02 15.30    .40   7.85 
2002 03 17.00   6.30  11.65 
2002 04 20.10   7.80  13.95 
2002 05 25.60  11.10  18.35 
2002 06 32.59  15.80  24.20 
2002 07 32.90  19.00  25.95 
2002 08 32.09   9.10  20.59 
2002 09 27.50  16.10  21.80 
2002 10 24.60  12.00  18.29 
2002 11 16.50   9.00  12.75 
2002 12 13.60   6.10   9.85 
2003 02 10.30   3.00   6.65 
2003 03 27.50  14.50  21.00 
2003 04 19.40   8.60  14.00 
2003 05 24.20  11.90  18.04 
2003 06 32.70  17.50  25.10 
2003 07 36.59  20.90  28.75 
2003 11 17.79   8.30  13.04 
2003 12 11.80   4.19   8.00 
2004 01 12.00   4.40   8.20 
2004 02 15.90   4.90  10.40 
2004 03 16.29   5.90  11.10 
2004 04 16.29   5.90  11.10 
2004 05 20.90   9.80  15.35 
2004 06 27.80  14.40  21.09 
2004 07 33.20  18.29  25.75 
2004 08 35.09  19.40  27.25 
2004 09 28.10  15.40  21.75 
2004 11 99.99 -99.99  10.60 
2004 12 99.99 -99.99   8.50 
2005 01 99.99 -99.99   5.60 
2005 02 99.99 -99.99   5.20 
2005 03 99.99 -99.99  10.70 
2005 04 99.99 -99.99  13.80 
2005 05 99.99 -99.99   8.50 
2005 06 99.99 -99.99  23.10 
2005 07 99.99 -99.99  26.10 
2005 08 99.99 -99.99  24.00 
2005 09 99.99 -99.99  20.60 
2005 10 99.99 -99.99  17.60 
2005 11 99.99 -99.99  12.00 
2005 12 99.99 -99.99   6.50 
2006 01 99.99 -99.99   4.90 
2006 02 99.99 -99.99   6.60 
2006 03 99.99 -99.99  10.80 
2006 04 99.99 -99.99  15.10 
2006 05 99.99 -99.99  19.50 
2006 06 99.99 -99.99  24.00 
2006 07 99.99 -99.99  26.20 
2006 08 99.99 -99.99  24.20 
2006 09 99.99 -99.99  20.90 
2006 10 99.99 -99.99  18.79 
2006 11 99.99 -99.99  12.90 
2006 12 99.99 -99.99   8.30 
2007 01 99.99 -99.99   9.60 
2007 02 99.99 -99.99   8.70 
2007 03 99.99 -99.99   9.00 
2007 04 99.99 -99.99  12.80 
2007 05 99.99 -99.99  16.70 
2007 06 99.99 -99.99  22.90 
2007 07 99.99 -99.99  25.60 
2007 08 99.99 -99.99  25.50 
2007 09 99.99 -99.99  21.10 
2007 10 99.99 -99.99  16.50 
2007 11 99.99 -99.99  10.40 
2007 12 99.99 -99.99   7.00 
2008 01 99.99 -99.99   8.20 
2008 02 99.99 -99.99   8.50 
2008 03 99.99 -99.99   9.80 
2008 04 99.99 -99.99  13.60 
2008 05 99.99 -99.99  17.90 
2008 06 99.99 -99.99  21.00 
2008 07 99.99 -99.99  26.50 
2008 08 99.99 -99.99  26.20 
2008 09 99.99 -99.99  21.60 
2008 10 99.99 -99.99  17.40 
2008 11 99.99 -99.99  10.70 
2008 12 99.99 -99.99   7.10 
2009 01 99.99 -99.99   7.10 
2009 02 99.99 -99.99   6.20 
2009 03 99.99 -99.99   9.60 
2009 04 99.99 -99.99  10.80 
2009 05 99.99 -99.99  18.00 
2009 06 99.99 -99.99  22.60 
2009 07 99.99 -99.99  27.70 
2009 08 99.99 -99.99  25.80 
2009 09 99.99 -99.99  20.00 
2009 10 99.99 -99.99  15.40 
2009 11 99.99 -99.99  13.10 
2009 12 99.99 -99.99  10.40 
2010 01 99.99 -99.99  10.40 
2010 02 99.99 -99.99   9.39 
2010 03 99.99 -99.99  10.90 
2010 04 99.99 -99.99  13.50 
2010 05 99.99 -99.99  15.10 
2010 06 99.99 -99.99  20.40 
2010 07 99.99 -99.99  25.90 
2010 08 99.99 -99.99  25.20 
2010 09 99.99 -99.99  20.20 
2010 10 99.99 -99.99  16.79 
2010 11 99.99 -99.99  11.90 
2010 12 99.99 -99.99   9.20 
2011 01 99.99 -99.99   8.10 
2011 02 99.99 -99.99   6.90 
2011 03 99.99 -99.99   9.39 
2011 07 99.99 -99.99  25.30 
2011 08 99.99 -99.99  25.90 
2011 09 99.99 -99.99  21.70 
2011 10 99.99 -99.99  15.90 
