2006 07 25.60  14.57  20.08 
2006 08 24.43  12.44  18.43 
2006 09 17.94   5.50  11.72 
2006 10 12.88   1.24   7.06 
2006 12  3.97  -5.83   -.92 
2007 01   .21 -10.67  -5.23 
2007 02  6.05  -5.93    . 6 
2007 03 10.47   -.16   5.15 
2007 04 10.48  -1.17   4.64 
2007 05 16.40   4.58  10.49 
2007 06 21.27   9.22  15.25 
2007 07 99.99  13.72 -99.99 
2007 08 99.99  13.12 -99.99 
2007 09 20.72   8.20  14.45 
2007 10 14.80   2.68   8.74 
2007 11 10.22  -2.08   4.06 
2007 12  2.04  -9.37  -3.66 
2008 01  1.97 -10.26  -4.14 
2008 02  4.63  -6.76  -1.06 
2008 03  6.75  -4.98    .88 
2008 04 10.70  -1.71   4.49 
2008 05 15.24   3.12   9.18 
2008 06 22.19   8.46  15.32 
2008 07 99.99  13.66 -99.99 
2008 08 99.99  11.70 -99.99 
2008 09 18.26   6.67  12.46 
2008 10 14.25   3.20   8.72 
2008 11 10.63   -.97   4.83 
2008 12  3.84  -8.52  -2.34 
2009 01  5.27  -5.34    .-3 
2009 02  6.56  -3.66   1.45 
2009 03  9.10  -2.94   3.08 
2009 04  9.22  -1.12   4.05 
2009 05 16.12   5.29  10.70 
2009 06 18.91   7.64  13.27 
2009 07 23.10  11.20  17.15 
2009 08 23.43  10.75  17.09 
2009 09 19.52   7.38  13.45 
2009 11 10.10   -.38   4.86 
2009 12   . 6  -9.10  -4.52 
2010 01  4.25  -4.86   -.30 
2010 02   .31  -8.29  -3.99 
2010 03  6.94  -3.40   1.77 
2010 04 10.24   -.83   4.70 
2010 05 14.18   2.02   8.10 
2010 07 25.95  13.82  19.88 
2010 08 26.01  13.26  19.63 
2010 09 23.98  10.55  17.26 
2010 10 15.89   5.07  10.48 
2010 11  8.54  -3.32   2.61 
2010 12  6.68  -4.54   1.06 
2011 01  4.76  -6.53   -.88 
2011 02  3.28  -8.52  -2.62 
2011 03 10.34  -1.89   4.22 
2011 04 11.68   -.60   5.54 
2011 05 13.08   2.59   7.83 
2011 06 23.06  10.10  16.58 
2011 07 26.11  14.26  20.18 
2011 08 27.75  14.71  21.23 
2011 09 20.33   9.04  14.68 
2011 10 15.71   3.30   9.50 
2011 11  9.52  -2.63   3.44 
2011 12  3.94  -6.79  -1.42 
2012 01  7.49  -4.56   1.46 
2012 02  3.01  -7.67  -2.33 
2012 03 13.00    .56   6.78 
2012 07 27.67  15.02  21.34 
2012 08 26.27  13.91  20.09 
