2007 08  27.48   4.94  16.21 
2007 09  22.43   0.32  11.37 
2007 10  14.30  -1.10   6.60 
2007 11   5.97  -5.51   0.22 
2007 12   1.21  -6.16  -2.47 
2008 01   -.18 -10.21  -5.19 
2008 02   3.49  -5.78  -1.14 
2008 03   6.88  -3.42   1.73 
2008 04  11.12  -2.27   4.42 
2008 05  19.50   3.56  11.53 
2008 06  21.72   4.76  13.24 
2008 07  28.40   6.18  17.28 
2008 08  27.63   5.75  16.68 
2008 09  23.82  -0.01  11.90 
2008 10  15.98  -4.27   5.85 
2008 11   8.35  -2.31   3.02 
2009 01   0.23  -7.39  -3.58 
2009 02   3.18  -6.23  -1.52 
2009 03   6.00  -3.12   1.44 
2009 04  12.99   -.73   6.13 
2009 05  19.37   2.30  10.83 
2009 06  23.36   5.87  14.61 
2009 07  29.83   7.01  18.42 
2009 08  28.78   7.24  18.01 
2009 09  25.16   1.55  13.35 
2009 10  11.94  -3.65   4.14 
2009 11   6.92  -3.26   1.83 
2009 12   -.51  -9.75  -5.13 
2010 01   5.41  -1.94   1.73 
2010 02   7.45  -2.90   2.27 
2010 03  11.12  -3.77   3.67 
2010 04  12.51   -.24   6.13 
2010 05  16.07   0.90   8.48 
2010 06  19.96   6.46  13.21 
2010 07  27.23   5.57  16.40 
2010 08  27.41   5.21  16.31 
2010 09  22.07   2.76  12.41 
2010 10  15.51   0.07   7.79 
2010 11   4.84  -3.44   0.70 
2010 12   1.93  -6.36  -2.21 
2011 01   2.38  -6.12  -1.86 
2011 02   2.72  -6.75  -2.01 
2011 03   8.25   -.83   3.71 
2011 04  10.01  -1.04   4.48 
2011 05  16.45   2.83   9.64 
2011 06  20.10   5.91  13.00 
2011 07  25.89   5.79  15.84 
2011 08  28.96   5.37  17.16 
2011 09  26.45   2.10  14.28 
2011 10  14.05   -.50   6.77 
2011 11   6.17  -5.92   0.12 
2011 12   1.95  -8.33  -3.19 
2012 01   3.28  -7.79  -2.25 
2012 02   4.57  -4.46   0.05 
2012 03   8.43  -1.91   3.26 
2012 04  14.82   1.51   8.16 
2012 05  17.94   2.83  10.38 
2012 06  20.56   6.49  13.52 
2012 07  28.91   8.97  18.94 
2012 08  30.10   5.27  17.68 
2012 09  25.78   0.64  13.21 
2012 10  14.84  -1.25   6.79 
2012 11   7.51  -1.58   2.96 
2012 12   2.33  -3.69   -.68 
2013 01   -.56  -9.27  -4.91 
2013 02   4.90  -4.59   0.15 
2013 03  10.50  -2.42   4.04 
2013 04  13.42   -.83   6.29 
2013 05  19.83   1.84  10.83 
2013 06  22.08   5.32  13.70 
2013 07  30.72   6.11  18.41 
2013 08  29.19   7.51  18.35 
2013 09  23.21   6.19  14.70 
2013 10  14.39  -4.66   4.86 
2013 11   5.94  -5.81   0.06 
2013 12   0.60  -9.68  -4.54 
2014 01   2.05  -4.66  -1.30 
2014 02   0.58  -8.22  -3.81 
2014 03   9.74  -2.61   3.56 
2014 04  14.30  -1.10   6.60 
2014 05  20.29   2.02  11.15 
