2010 02  3.90  -6.18  -1.13 
2010 03 12.76    . 1   6.38 
2010 04 22.31   7.00  14.65 
2010 05 23.69  10.39  17.04 
2010 06 32.07  19.36  25.71 
2010 07 31.87  19.96  25.92 
2010 08 33.50  18.99  26.25 
2010 09 29.42  13.92  21.67 
2010 10 24.05   5.97  15.00 
2010 11 13.71  -1.01   6.35 
2010 12  7.63  -6.43    .60 
2011 01  4.85  -9.88  -2.51 
2011 02  6.17  -9.54  -1.68 
2011 03 13.81   -.39   6.71 
2011 04 21.50   4.37  12.93 
2011 05 25.10   9.97  17.54 
2011 06 33.32  17.37  25.34 
2011 07 38.00  21.70  29.85 
2011 08 34.99  19.44  27.21 
2011 09 27.02  10.39  18.70 
2011 10 22.12   4.91  13.51 
2011 11 13.71  -1.11   6.30 
2011 12  6.83  -5.93    .45 
2012 01  9.99  -6.47   1.76 
2012 02  9.43  -5.39   2.02 
2012 03 20.11   5.07  12.59 
2012 04 21.81   7.47  14.64 
2012 05 28.41  12.95  20.68 
2012 06 31.54  16.20  23.87 
2012 07 36.59  20.41  28.50 
2012 08 31.88  15.37  23.62 
2012 09 27.61  12.25  19.93 
2012 10 21.07   3.56  12.31 
2012 11 17.56  -2.02   7.76 
2012 12  9.08  -6.15   1.46 
2013 01  8.10  -7.87    .11 
2013 02  6.95  -7.60   -.32 
2013 03 11.10  -3.27   3.91 
2013 06 30.62  17.37  23.99 
2013 07 31.13  18.50  24.81 
2013 10 18.03   4.17  11.10 
2013 11 12.10  -1.81   5.14 
2014 01  6.12  -9.95  -1.91 
2014 02  3.85 -99.99 -99.99 
