2000 11 13.34   7.63  10.48 
2000 12 14.45   8.91  11.68 
2001 01 13.15 -99.99 -99.99 
2001 02 13.06   6.98  10.02 
2001 03 99.99   8.18 -99.99 
2001 04 12.88   6.48   9.68 
2001 05 99.99   9.18 -99.99 
2001 06 99.99   9.68 -99.99 
2001 07 17.59  11.17  14.38 
2001 08 99.99  11.80 -99.99 
2001 09 99.99  10.76 -99.99 
2001 10 99.99  10.92 -99.99 
2001 11 15.20   9.26  12.23 
2002 01 99.99   5.81 -99.99 
2002 02 15.26   7.60  11.43 
2002 03 99.99   7.20 -99.99 
2002 04 99.99   8.39 -99.99 
2002 05 14.99   8.79  11.89 
2002 06 16.96   9.51  13.24 
2002 07 99.99  10.78 -99.99 
2002 08 18.51  12.28  15.39 
2002 09 99.99  11.14 -99.99 
2002 10 16.08  10.13  13.10 
2002 11 17.37  10.67  14.02 
2002 12 13.71   8.95  11.33 
2003 01 16.42  10.67  13.54 
2003 02 99.99   7.77 -99.99 
2003 03 14.85   9.13  11.99 
2003 04 99.99   7.67 -99.99 
2003 05 15.88   9.12  12.50 
2003 06 99.99  10.80 -99.99 
2003 07 99.99  11.28 -99.99 
2003 08 99.99  13.11 -99.99 
2003 09 99.99  12.65 -99.99 
2003 12 99.99   8.53 -99.99 
2004 01 12.18   7.04   9.61 
2004 02 13.19   7.73  10.46 
2004 03 16.44   9.26  12.85 
2004 05 17.43  10.68  14.05 
2004 06 99.99  11.67 -99.99 
2004 07 18.66  12.44  15.54 
2004 08 19.17  13.16  16.16 
2004 09 20.23  12.05  16.14 
2004 10 16.35  10.27  13.31 
2004 11 14.66   9.35  12.00 
2004 12 99.99   8.54 -99.99 
2005 01 12.90   7.60  10.25 
2005 02 14.72   9.57  12.14 
2005 03 15.92   9.62  12.77 
2005 04 15.12   9.00  12.06 
2005 05 17.12  11.58  14.35 
2005 06 17.04  10.87  13.95 
2005 07 18.26  12.12  15.19 
2005 08 17.54  11.76  14.65 
2005 09 99.99  11.10 -99.99 
2005 10 99.99   9.99 -99.99 
2006 02 14.76   7.82  11.29 
2006 05 16.83   9.56  13.19 
2006 08 17.89  11.31  14.60 
2007 02 13.57   8.25  10.91 
2007 05 99.99   9.00 -99.99 
2007 11 16.03   8.80  12.41 
2008 01 11.79   6.83   9.30 
2008 03 13.70   6.97  10.33 
2008 07 99.99  11.28 -99.99 
2008 08 99.99  11.35 -99.99 
2008 09 19.26   9.83  14.54 
2008 10 21.02   9.41  15.21 
2009 01 15.25   6.81  11.03 
2009 02 13.55   5.42   9.48 
2009 04 15.43   6.79  11.11 
