2003 12  2.67  -5.74  -1.53 
2004 01 -4.42 -14.98  -9.70 
2004 02   .84 -13.01  -6.08 
2004 03  7.38  -3.21   2.08 
2004 04 15.74    .76   8.25 
2004 05 19.29   6.57  12.93 
2004 12   .31  -7.03  -3.36 
2005 01 -2.17 -11.69  -6.93 
2005 02  2.73  -7.40  -2.33 
2005 03  5.07  -8.46  -1.69 
2005 05 20.18   4.77  12.47 
2005 08 28.95 -99.99 -99.99 
2005 12  -.96  -6.92  -3.94 
2006 01  3.14  -3.67   -.26 
2006 02   .98  -8.06  -3.54 
2006 05 22.62   7.79  15.20 
2006 06 27.56  11.15  19.35 
2006 07 30.78  14.68  22.73 
2006 12  4.71  -2.54   1.08 
2007 01   .75  -8.70  -3.97 
2007 04 99.99   -.40 -99.99 
2007 10 19.10   6.49  12.79 
2007 11  7.47 -99.99 -99.99 
2007 12   .34  -9.04  -4.35 
2008 01   .66 -10.10  -4.72 
2008 02  -.93 -13.34  -7.13 
2008 08 27.62 -99.99 -99.99 
2008 09 22.42  10.43  16.42 
2008 10 14.81   3.37   9.09 
2008 11  7.81   -.26   3.77 
2008 12  -.31  -9.54  -4.92 
2009 01 -4.66 -16.09 -10.37 
2009 02  1.85  -9.38  -3.76 
