2005 10 20.04   4.94  12.49 
2005 11 11.37  -1.66   4.85 
2005 12  5.07  -7.41  -1.16 
2006 01  6.11 -99.99 -99.99 
2006 02  8.54  -5.92   1.31 
2008 09 28.61   9.17  18.89 
2008 10 20.52   2.93  11.72 
2008 11 13.22  -1.42   5.90 
2008 12  4.04  -8.58  -2.27 
2009 01  4.96  -8.35  -1.69 
2009 02  9.51  -5.63   1.94 
2009 03 15.24  -1.92   6.66 
2009 04 17.41   1.66   9.53 
2009 05 26.66  10.59  18.62 
2009 06 27.65  12.50  20.07 
2009 07 35.34  17.87  26.61 
2009 08 32.77  14.36  23.56 
2009 09 28.58  11.11  19.84 
2009 10 17.34   1.71   9.52 
2009 11 12.96  -3.55   4.70 
2009 12   .32 -12.75  -6.21 
2010 01   .58 -11.06  -5.23 
2010 02  1.99  -8.09  -3.05 
2010 03 11.76  -1.79   4.98 
2010 04 18.23   1.52   9.87 
2010 05 20.58   5.94  13.26 
2010 06 30.94  13.12  22.03 
2010 07 34.22  17.02  25.62 
2010 08 31.04  14.37  22.70 
2010 09 29.71   9.21  19.45 
2010 10 18.94   5.04  11.99 
2010 11 10.22  -2.54   3.84 
2010 12  6.41  -4.14   1.13 
2011 01  2.33  -9.67  -3.67 
2011 02  5.93  -6.80   -.43 
2011 03 13.37   -.70   6.33 
2011 04 17.48   1.21   9.34 
2011 05 20.86   5.97  13.41 
2011 07 32.82  16.18  24.50 
2011 08 34.02  16.12  25.07 
2011 09 28.03  10.72  19.37 
2011 10 19.94   3.15  11.54 
2011 12  3.47  -9.07  -2.79 
2012 01  6.91  -8.47   -.78 
2012 02  7.81  -5.82    .99 
2012 03 15.74   -.99   7.37 
2012 04 21.47   4.00  12.73 
2012 05 27.02   9.25  18.13 
2012 06 33.75  13.94  23.84 
2012 07 33.63  17.71  25.67 
2012 08 33.31  17.09  25.20 
2012 09 28.22  11.18  19.70 
2012 10 20.59   4.10  12.34 
2012 11 13.17  -2.80   5.18 
2012 12  4.52  -7.40  -1.44 
2013 01 -2.18 -13.68  -7.93 
2013 02  5.47  -6.82   -.67 
2013 03 14.82   -.61   7.10 
2013 04 17.70   3.07  10.39 
2013 05 24.26   8.75  16.50 
2013 06 33.31  14.83  24.07 
2013 07 35.07  19.11  27.09 
2013 08 31.59  16.60  24.09 
2013 09 26.78  12.69  19.73 
2013 10 18.37   2.02  10.20 
2013 12  -.54 -12.14  -6.34 
2014 01  4.89  -8.49  -1.80 
2014 02 11.07  -3.97   3.54 
2014 03 15.23  -1.70   6.76 
2014 04 18.82   2.30  10.56 
2014 05 23.50   7.33  15.41 
