2011 01  3.57 -13.71  -5.07 
2011 02  5.48 -13.99  -4.25 
2011 03 14.47  -4.98   4.74 
2011 04 16.95  -1.20   7.87 
2011 05 19.62   2.17  10.90 
2011 06 28.99   9.71  19.35 
2011 07 34.16  15.06  24.61 
2011 08 34.54  14.10  24.32 
2011 09 26.75   6.32  16.53 
2011 10 19.34   -.84   9.25 
2011 11 12.89  -8.33   2.28 
2011 12  4.69 -13.74  -4.52 
2012 01  9.72 -11.85  -1.06 
2012 02  4.40 -11.00  -3.30 
2012 03 18.19  -4.29   6.95 
2012 04 20.99   1.35  11.17 
2012 05 25.59   4.16  14.87 
2012 06 34.52  11.87  23.19 
2012 07 35.95  14.75  25.35 
2012 08 33.74  12.00  22.87 
2012 09 27.96   7.48  17.71 
2012 10 17.42  -1.01   8.20 
2012 11 14.39  -6.14   4.12 
2012 12  5.91 -12.43  -3.26 
2013 01  6.70 -13.81  -3.55 
2013 02  6.03 -11.89  -2.93 
2013 03 10.28  -8.18   1.04 
2013 04 13.04  -3.80   4.62 
2013 05 22.60   3.18  12.89 
2013 06 31.95   9.84  20.89 
2013 07 31.16  14.29  22.72 
2013 08 32.41  13.14  22.78 
2013 09 27.97  10.61  19.28 
2013 10 16.35   -.35   8.00 
2013 11 12.03  -6.28   2.87 
2013 12  5.99 -13.80  -3.90 
2014 01  6.22 -13.18  -3.48 
2014 02  2.21 -13.98  -5.88 
2014 03 12.73  -6.30   3.21 
2014 04 17.28   -.48   8.40 
2014 05 21.87   4.27  13.07 
