1993 01 99.99 -99.99  16.29 
1993 02 99.99 -99.99  16.90 
1993 03 99.99 -99.99  24.00 
1993 04 99.99 -99.99  28.50 
1993 05 99.99 -99.99  31.30 
1993 06 99.99 -99.99  36.70 
1993 07 99.99 -99.99  37.00 
1993 08 99.99 -99.99  37.59 
1993 09 99.99 -99.99  37.00 
1993 10 99.99 -99.99  31.90 
1993 11 99.99 -99.99  25.20 
1993 12 99.99 -99.99  22.40 
1994 01 99.99 -99.99  19.60 
1994 02 99.99 -99.99  16.60 
1994 03 99.99 -99.99  23.10 
1994 04 99.99 -99.99  30.80 
1994 05 99.99 -99.99  33.20 
1994 06 99.99 -99.99  36.80 
1994 07 99.99 -99.99  38.40 
1996 06 99.99 -99.99  38.20 
1996 07 99.99 -99.99  38.40 
1996 08 99.99 -99.99  38.40 
1996 09 99.99 -99.99  38.09 
1996 10 99.99 -99.99  31.70 
1996 11 99.99 -99.99  24.50 
1996 12 99.99 -99.99  20.90 
1997 01 99.99 -99.99  17.60 
1997 02 99.99 -99.99  17.00 
1997 03 99.99 -99.99  20.50 
1997 04 99.99 -99.99  27.80 
1997 05 99.99 -99.99  33.00 
1997 06 99.99 -99.99  37.80 
1997 07 99.99 -99.99  38.80 
1997 08 99.99 -99.99  36.90 
1997 12 99.99 -99.99  20.60 
1998 01 99.99 -99.99  16.79 
1998 02 99.99 -99.99  19.79 
1998 03 99.99 -99.99  20.00 
1998 07 99.99 -99.99  37.59 
1998 08 99.99 -99.99  41.00 
1998 09 99.99 -99.99  38.59 
1998 10 99.99 -99.99  33.40 
1998 11 99.99 -99.99  28.50 
1998 12 99.99 -99.99  23.80 
1999 01 99.99 -99.99  18.60 
1999 02 99.99 -99.99  24.60 
1999 03 99.99 -99.99  23.70 
1999 04 99.99 -99.99  29.40 
1999 05 99.99 -99.99  35.90 
1999 06 99.99 -99.99  37.50 
1999 07 99.99 -99.99  36.20 
1999 08 99.99 -99.99  38.40 
1999 10 99.99 -99.99  33.20 
1999 11 99.99 -99.99  26.30 
1999 12 99.99 -99.99  20.90 
2000 01 99.99 -99.99  17.50 
2000 02 99.99 -99.99  19.40 
2000 04 99.99 -99.99  31.60 
2000 05 99.99 -99.99  35.00 
2000 06 99.99 -99.99  38.40 
2000 08 99.99 -99.99  39.90 
2000 09 99.99 -99.99  36.00 
2000 10 99.99 -99.99  30.60 
2000 11 99.99 -99.99  23.30 
2000 12 99.99 -99.99  19.70 
2001 01 99.99 -99.99  17.70 
2001 02 99.99 -99.99  19.50 
2001 03 99.99 -99.99  23.30 
2001 04 99.99 -99.99  30.10 
2001 05 99.99 -99.99  34.09 
2001 06 99.99 -99.99  37.40 
2001 07 99.99 -99.99  37.59 
2001 08 99.99 -99.99  40.59 
2001 10 99.99 -99.99  32.59 
2001 12 99.99 -99.99  12.20 
2002 01 99.99 -99.99  16.00 
2002 02 99.99 -99.99  21.40 
2002 03 99.99 -99.99  24.40 
2002 07 99.99 -99.99  38.09 
2002 08 99.99 -99.99  38.70 
2002 09 99.99 -99.99  37.50 
2002 10 99.99 -99.99  32.70 
2002 11 99.99 -99.99  26.00 
2002 12 99.99 -99.99  19.10 
2003 01 99.99 -99.99  18.70 
2003 02 99.99 -99.99  19.79 
2003 03 99.99 -99.99  22.20 
2003 05 99.99 -99.99  35.50 
2003 06 99.99 -99.99  36.80 
2003 07 99.99 -99.99  36.30 
2003 08 99.99 -99.99  40.30 
2003 09 99.99 -99.99  40.30 
2004 03 99.99 -99.99  26.00 
2004 04 99.99 -99.99  29.30 
2004 06 99.99 -99.99  36.80 
2004 09 99.99 -99.99  37.09 
2004 10 99.99 -99.99  32.00 
2004 11 99.99 -99.99  25.30 
2004 12 99.99 -99.99  18.50 
2005 01 99.99 -99.99  17.40 
2005 02 99.99 -99.99  20.50 
2005 03 99.99 -99.99  26.60 
2005 04 99.99 -99.99  31.90 
2005 05 99.99 -99.99  33.09 
2005 06 99.99 -99.99  38.00 
2005 07 99.99 -99.99  38.00 
2005 08 99.99 -99.99  36.00 
2005 09 99.99 -99.99  37.70 
2005 10 99.99 -99.99  34.20 
2005 11 99.99 -99.99  28.80 
2005 12 99.99 -99.99  23.60 
2006 01 99.99 -99.99  21.00 
2006 02 99.99 -99.99  23.20 
2006 03 99.99 -99.99  27.00 
2006 04 99.99 -99.99  28.50 
2006 05 99.99 -99.99  36.00 
2006 06 99.99 -99.99  38.00 
2006 07 99.99 -99.99  39.59 
2006 08 99.99 -99.99  34.09 
2007 06 99.99 -99.99  37.00 
2007 11 99.99 -99.99  24.00 
2007 12 99.99 -99.99  24.00 
2009 01 99.99 -99.99  17.40 
2009 02 99.99 -99.99  17.40 
2009 04 99.99 -99.99  31.10 
2009 05 99.99 -99.99  34.70 
2009 10 99.99 -99.99  32.90 
2010 01 99.99 -99.99  21.40 
2010 02 99.99 -99.99  24.20 
2010 03 99.99 -99.99  26.60 
2010 04 99.99 -99.99  29.50 
2010 05 99.99 -99.99  36.09 
