2008 10 11.27   1.58   6.42 
2008 11  1.45  -6.09  -2.32 
2009 01 12.31 -27.27 -19.79 
2009 02 -5.32 -18.48 -11.90 
2009 03  -.40 -13.30  -6.85 
2009 04  8.05  -2.54   2.75 
2009 05 15.41   2.30   8.85 
2009 06 20.68   8.39  14.54 
2009 07 21.39   9.39  15.39 
2009 08 22.31   9.96  16.13 
2009 09 23.11  10.25  16.68 
2009 10  6.59   -.11   3.24 
2009 11  5.90  -2.70   1.60 
2009 12 -8.82 -16.65 -12.73 
2010 01 -8.12 -19.39 -13.75 
2010 02 -3.88 -20.35 -12.11 
2010 03  6.83  -5.63    .59 
2010 04 15.43    .70   8.06 
2010 05 17.62   5.45  11.53 
2010 06 20.65  10.46  15.55 
2010 07 25.35  13.65  19.50 
2010 08 24.97  13.39  19.18 
2010 09 15.84   5.46  10.65 
2010 10 14.32   2.55   8.43 
2010 11  2.66  -7.36  -2.34 
2010 12 -8.51 -17.73 -13.12 
2011 01 11.34 -22.67 -17.00 
2011 02 -6.22 -19.09 -12.65 
2011 03   .20 -13.45  -6.62 
2011 04  8.72  -2.21   3.25 
2011 05 15.78   4.27  10.02 
2011 06 20.20  10.07  15.14 
2011 07 26.21  13.65  19.93 
2011 08 25.27  12.01  18.64 
2011 09 19.46   6.23  12.85 
2011 10 13.88   3.21   8.54 
2011 11  3.59  -5.48   -.94 
2011 12 -2.81 -11.65  -7.22 
2012 01 -4.84 -14.81  -9.82 
2012 02 -2.31 -13.46  -7.88 
2012 03  7.43  -5.41   1.01 
2012 04 11.12  -1.37   4.87 
2012 05 18.45   5.78  12.11 
2012 06 23.58  10.65  17.11 
2012 07 27.87  14.28  21.07 
2012 08 24.75   9.87  17.31 
2012 09 19.64   3.20  11.42 
2012 10  9.43    .12   4.77 
2012 11  1.61  -7.08  -2.73 
2012 12 -6.47 -15.68 -11.07 
2013 01 -8.33 -21.62 -14.97 
2013 02 -6.56 -21.77 -14.16 
2013 03  -.36 -16.33  -8.34 
2013 04  3.97  -8.09  -2.06 
2013 07 25.19 -99.99 -99.99 
2013 08 24.89  10.06  17.47 
2013 09 21.24   7.74  14.49 
2013 10 12.25   1.17   6.71 
2013 11   .21  -8.54  -4.16 
2013 12 12.10 -25.29 -18.69 
2014 01 12.09 -26.59 -19.34 
2014 02 10.92 -26.65 -18.78 
2014 03 -2.51 -19.94 -11.22 
2014 04  7.48  -6.00    .74 
2014 05 16.09   4.84  10.46 
