2000 01 -1.73  -6.44  -4.08 
2000 03  8.74   2.05   5.39 
2000 04 20.31   9.39  14.85 
2000 05 24.99  11.52  18.25 
2000 06 26.61  12.97  19.79 
2000 07 99.99  14.65 -99.99 
2000 08 28.93  16.08  22.50 
2000 09 21.02   9.32  15.17 
2000 10 19.81   7.78  13.79 
2000 11 14.52   5.60  10.06 
2001 01  5.10  -2.32   1.39 
2001 02  5.69   -.81   2.44 
2001 03 11.44   4.85   8.14 
2001 04 16.82   7.00  11.91 
2001 05 22.92  11.31  17.11 
2001 06 23.17  13.29  18.23 
2001 07 26.75  16.94  21.84 
2001 08 28.37  16.08  22.22 
2001 09 18.77  11.10  14.93 
2001 10 17.14   9.39  13.26 
2001 11  5.61    .-4   2.78 
2001 12 -1.88  -7.98  -4.92 
2002 04 99.99   6.56 -99.99 
2002 11 99.99   4.36 -99.99 
2003 01   .48  -4.50  -2.01 
2003 02   .49  -8.37  -3.94 
2003 03  8.68   -.45   4.11 
2003 04 15.73   5.60  10.66 
2003 05 26.34  13.23  19.78 
2003 06 27.41  14.72  21.06 
2003 07 28.12  17.11  22.61 
2003 08 29.67  16.45  23.06 
2003 09 22.58  10.60  16.59 
2003 10 12.46   4.87   8.66 
2003 11 11.58   4.39   7.98 
2003 12  3.39  -1.64    .87 
2004 01  -.70  -5.53  -3.11 
2004 02  2.97  -2.26    .35 
2004 03 10.10   1.97   6.03 
2004 04 17.17   7.21  12.19 
2004 11 99.99   3.93 -99.99 
2004 12 99.99   -.23 -99.99 
2005 02 99.99  -6.64 -99.99 
2005 03 99.99  -1.45 -99.99 
2006 02 99.99  -3.49 -99.99 
2006 06 99.99  14.14 -99.99 
2007 02 99.99   1.79 -99.99 
2008 07 99.99  15.77 -99.99 
