2007 10 19.90   8.39  14.15 
2007 11  9.20   -.92   4.14 
2008 03  4.58  -5.72   -.56 
2008 04 17.87   3.42  10.65 
2008 05 19.71   5.64  12.67 
2008 06 26.07  14.52  20.29 
2008 07 28.64  16.23  22.43 
2008 08 27.57  13.00  20.28 
2008 09 25.27  10.52  17.89 
2008 10 16.16   2.42   9.29 
2008 12  4.15  -6.37  -1.10 
2009 02  1.40  -9.92  -4.26 
2009 03  8.95  -4.12   2.41 
2009 04 15.71   2.49   9.10 
2009 05 20.67 -99.99 -99.99 
2009 07 25.25  13.57  19.41 
2009 08 28.28  14.54  21.41 
2009 09 23.51  10.98  17.24 
2010 02  -.71  -9.72  -5.22 
2010 03 10.72  -2.74   3.99 
2010 04 19.44   3.45  11.44 
2010 05 23.24 -99.99 -99.99 
2010 06 27.32  15.19  21.25 
2010 07 30.49  16.74  23.61 
2010 10 15.27 -99.99 -99.99 
2010 11  8.82 -99.99 -99.99 
2011 03  6.00 -99.99 -99.99 
2011 06 25.37 -99.99 -99.99 
2011 07 28.79 -99.99 -99.99 
2011 08 25.92 -99.99 -99.99 
2011 09 21.30  12.13  16.71 
2011 10 13.83   5.30   9.56 
2011 11 10.91 -99.99 -99.99 
