2009 09  26.97   -.13  13.42 
2009 10  15.89  -4.53   5.68 
2009 11  12.16  -8.95   1.60 
2009 12   2.99 -99.99 -99.99 
2010 01   4.92 -99.99 -99.99 
2010 02   6.99  -7.85   -.43 
2010 03   9.35  -8.57   0.39 
2010 04  10.70  -7.00   1.84 
2010 05  13.53  -4.73   4.39 
2010 06  22.57   1.15  11.86 
2010 07  29.61   3.98  16.79 
2010 08  27.36   1.04  14.20 
2010 09  25.90 -99.99 -99.99 
2010 10  15.97 -99.99 -99.99 
2010 11   8.71 -99.99 -99.99 
2010 12   5.08 -99.99 -99.99 
2011 01   5.72 -99.99 -99.99 
2011 02   4.94 -13.75  -4.40 
2011 03   6.13  -7.69   -.78 
2011 04  10.00  -6.27   1.86 
2011 05  14.19  -4.34   4.92 
2011 06  20.92   0.61  10.76 
2011 07  27.56   3.11  15.33 
2011 08  28.35   1.51  14.93 
2011 09  27.27   1.32  14.29 
2011 10  18.06  -3.56   7.25 
2011 11   9.82  -8.17   0.82 
2011 12   7.41 -14.07  -3.33 
2012 01   8.99 -11.35  -1.18 
2012 02   7.57 -10.58  -1.50 
2012 03   7.63  -7.20   0.21 
2012 04  13.65  -5.87   3.89 
2012 05  20.07  -2.10   8.97 
2012 06  23.51   1.05  12.28 
2012 07  28.39   4.44  16.41 
2012 08  30.52   3.98  17.25 
2012 09  27.08   1.23  14.15 
2012 10  19.58  -3.84   7.87 
2012 11  11.36  -6.82   2.26 
2012 12   4.06 -10.77  -3.35 
2013 01   3.36 -17.54  -7.09 
2013 02   7.16 -12.30  -2.57 
2013 03  12.93  -6.82   3.05 
2013 04  15.25  -5.10   5.07 
2013 05  18.75  -2.06   8.34 
2013 06  25.68   1.91  13.79 
2013 07  31.40   4.89  18.14 
2013 08  28.07   1.68  14.87 
2013 09  23.68   0.39  12.03 
2013 10  17.45  -7.36   5.04 
2013 11  12.38  -9.22   1.57 
2013 12   5.95 -16.84  -5.44 
2014 01  10.86 -10.96  -0.05 
2014 02   9.14  -8.08   0.53 
2014 03  11.85  -6.51   2.67 
2014 04  15.03  -6.13   4.44 
