2009 01  1.75 -10.87  -4.56 
2009 02  3.77  -9.74  -2.98 
2009 03  5.35  -8.22  -1.43 
2009 04 10.07  -3.91   3.08 
2009 05 18.77   -.13   9.32 
2009 06 19.34   4.69  12.02 
2009 07 25.36   6.71  16.03 
2009 08 24.95   6.45  15.70 
2009 10  8.88  -3.91   2.48 
2009 11  5.71  -8.14  -1.21 
2009 12 -4.04 -15.85  -9.94 
2010 01  1.26 -11.39  -5.06 
2010 02   .76 -11.98  -5.60 
2010 03  7.39  -6.70    .34 
2010 04 11.28  -3.72   3.77 
2010 05 12.72  -1.51   5.60 
2010 06 19.66   4.35  12.00 
2010 07 26.54   5.57  16.05 
2010 08 24.29   5.23  14.76 
2010 09 21.63   1.96  11.79 
2010 12 -1.21 -12.46  -6.83 
2011 01  -.37 -10.58  -5.47 
2011 02 -1.25 -13.23  -7.24 
2011 03  5.35  -6.62   -.63 
2011 06 19.62   3.05  11.33 
2011 07 26.75   6.37  16.56 
2011 08 26.88   5.86  16.36 
2011 09 23.29   2.90  13.09 
2011 10 13.89   -.84   6.52 
2011 11  4.61  -9.14  -2.26 
2011 12  1.70 -12.56  -5.43 
2012 01  2.82  -9.25  -3.21 
2012 02  1.88  -9.82  -3.96 
2012 03 10.28  -4.16   3.06 
2012 04 14.88  -2.48   6.20 
2012 05 17.04   -.52   8.25 
2012 06 22.62   2.76  12.69 
2012 07 28.37   8.64  18.50 
2012 08 28.23   6.80  17.51 
2012 09 23.69   2.94  13.31 
2012 10 13.16  -3.62   4.77 
2012 11  6.85  -5.40    .72 
2012 12  -.56 -10.95  -5.75 
2013 01 -1.21 -11.88  -6.54 
2013 02  1.73  -9.81  -4.04 
2013 03  6.86  -6.61    .12 
2013 04  9.97  -5.83   2.07 
2013 05 17.48    .95   9.21 
2013 06 22.52   4.37  13.44 
2013 07 27.94   8.35  18.14 
2013 08 27.84   6.96  17.40 
2013 09 19.71   4.26  11.99 
2013 10 10.98  -4.42   3.27 
2013 11  6.27  -7.19   -.46 
2013 12 -2.76 -15.20  -8.97 
2014 01  2.31  -8.16  -2.92 
2014 02 -1.70 -14.84  -8.27 
2014 03  6.15  -4.05   1.04 
2014 04 12.22  -2.36   4.92 
