2007 06 20.31    .76  10.53 
2007 07 22.26   5.00  13.63 
2007 08 21.71   4.85  13.28 
2007 09 17.46    .-9   8.68 
2007 10 12.82  -5.68   3.57 
2007 11  9.84  -9.72    . 5 
2007 12 -2.15 -18.74 -10.44 
2008 01 -2.74 -21.29 -12.01 
2008 02  1.15 -16.95  -7.90 
2008 03  3.71 -14.77  -5.53 
2008 04  7.10 -10.32  -1.60 
2008 05 12.07  -4.15   3.95 
2008 06 19.57   -.43   9.57 
2008 07 22.44   3.38  12.91 
2008 08 21.54   3.46  12.50 
2008 09 17.64  -1.52   8.05 
2008 10 12.71  -5.67   3.52 
2008 11  7.68  -9.04   -.68 
2008 12   .-2 -15.20  -7.61 
2009 01  2.86 -14.74  -5.94 
2009 02  2.58 -15.99  -6.70 
2009 03  5.19 -11.42  -3.11 
2009 04  7.40  -9.20   -.89 
2009 05 15.65   -.93   7.35 
2009 06 16.54    .36   8.45 
2009 07 22.61   3.40  13.00 
2009 08 21.35   1.77  11.56 
2009 09 16.42   -.27   8.07 
2009 10  8.78  -7.10    .83 
2009 11  8.68  -9.75   -.53 
2009 12 -2.15 -20.02 -11.08 
2010 01  1.20 -17.40  -8.09 
2010 02   . 2 -18.73  -9.35 
2010 03  4.65 -14.69  -5.01 
2010 04  7.54  -8.08   -.26 
2010 05 12.29  -4.42   3.93 
2010 06 20.65   1.09  10.87 
2010 07 22.50   4.81  13.65 
2010 08 20.12   3.37  11.75 
2010 09 20.45   -.42  10.01 
2010 10 12.69  -4.23   4.22 
2010 11  4.65 -12.97  -4.16 
2010 12  3.39 -10.87  -3.73 
2011 01   .58 -18.19  -8.80 
2011 02  -.25 -17.45  -8.85 
2011 03  5.77 -10.45  -2.33 
2011 04  8.52  -7.05    .73 
2011 05 10.99  -3.80   3.59 
2011 06 20.49    .54  10.51 
2011 07 23.01   5.14  14.07 
2011 08 22.17   4.27  13.22 
2011 09 18.23    .33   9.28 
2011 10 11.39  -5.50   2.94 
2011 11  4.80 -11.21  -3.20 
2011 12   .16 -17.56  -8.70 
2012 01  2.98 -15.22  -6.12 
2012 02   .67 -17.68  -8.50 
2012 03  6.68 -11.20  -2.26 
2012 04 11.59  -5.83   2.88 
2012 05 15.65  -2.34   6.64 
2012 06 22.28   2.02  12.15 
2012 07 22.12   5.29  13.70 
2012 08 21.37   3.89  12.63 
2012 09 18.15    .21   9.17 
2012 10 13.87  -5.51   4.17 
2012 11  8.56 -10.66  -1.04 
2012 12   .37 -16.60  -8.11 
2013 01  -.29 -19.35  -9.82 
2013 02   .12 -19.42  -9.64 
2013 03  5.05 -12.25  -3.60 
2013 04  7.87  -7.42    .22 
2013 05 13.71  -3.32   5.19 
2013 06 21.42   1.47  11.44 
2013 07 22.31   5.81  14.06 
2013 08 20.02   4.69  12.36 
2013 09 17.20   2.22   9.71 
2013 10  9.76  -6.97   1.39 
2013 11  5.67 -10.35  -2.34 
2013 12   .21 -17.18  -8.48 
2014 01  2.13 -15.03  -6.45 
2014 02  2.48 -14.33  -5.92 
2014 03  5.22 -12.19  -3.48 
2014 04  7.51  -7.91   -.19 
2014 05 12.39  -3.07   4.66 
