2004 05 12.52   5.92   9.22 
2004 06 16.24   9.14  12.69 
2004 07 17.58  11.83  14.70 
2004 08 19.11  11.44  15.27 
2004 09 12.02   4.84   8.43 
2005 03  4.54   -.28   2.12 
2005 07 17.41  11.65  14.53 
2006 01  -.38  -5.59  -2.98 
2006 02   .44  -5.07  -2.31 
2006 05 10.79   3.74   7.26 
2006 07 15.03  10.37  12.70 
2006 08 13.66   9.99  11.82 
2006 09 12.32   6.64   9.47 
2008 09 10.80   6.97   8.88 
2008 10  5.88    .79   3.33 
2008 12  -.14  -4.32  -2.23 
2009 01   .-4  -6.13  -3.08 
2009 02   .-1  -5.91  -2.96 
2009 03  1.67  -4.02  -1.17 
2009 04  5.80   -.35   2.72 
2009 05 12.08   4.44   8.26 
2009 06 13.76   7.53  10.64 
2009 07 15.99  11.54  13.76 
2009 08 14.18  10.20  12.19 
2009 10  8.60   4.30   6.45 
2009 11  2.65  -2.58    . 3 
2009 12  1.96  -3.96  -1.00 
2010 01  4.64  -3.59    .52 
2010 02  5.49  -1.23   2.12 
2010 03  4.26  -4.75   -.24 
2010 07 14.08   9.43  11.76 
2011 01   .69  -4.03  -1.67 
2011 02   .42  -5.48  -2.53 
2011 03  2.08  -5.23  -1.57 
2011 04  5.54    .27   2.90 
2011 05 10.98   3.90   7.43 
2011 07 15.94   9.97  12.95 
2011 08 14.13   9.25  11.69 
2011 09 11.15   6.19   8.67 
2011 10  7.05   1.83   4.44 
2011 11   .25  -5.36  -2.55 
2011 12  1.63  -2.25   -.31 
2012 01 -2.23  -9.39  -5.81 
2012 02  2.62  -2.84   -.11 
2012 03  1.70  -4.50  -1.40 
2012 04  7.21    .-2   3.59 
2012 05  7.73   2.50   5.11 
2012 07 13.32   8.10  10.71 
2012 08 14.99   8.64  11.81 
2012 09 11.33   6.75   9.04 
2012 10  5.07   -.78   2.14 
2012 11  1.25  -4.02  -1.38 
2012 12   .63  -5.68  -2.52 
2013 01  2.47  -2.00    .23 
2013 02  2.98   -.54   1.22 
2013 04  4.01  -3.50    .25 
2013 05  8.97   2.58   5.78 
2013 07 16.99  11.75  14.37 
2013 08 15.79  11.07  13.43 
2013 09 12.77   7.80  10.28 
2013 10  9.84   6.25   8.04 
2013 11  3.85  -1.83   1.01 
2013 12  1.21  -3.69  -1.24 
2014 01  6.14   1.83   3.98 
2014 02  1.13  -5.68  -2.27 
2014 03  3.13  -3.60   -.23 
2014 04  7.02   -.28   3.37 
