2004 02  4.26  -6.70  -1.21 
2004 03  8.49  -4.46   2.01 
2004 04 13.02  -1.85   5.58 
2004 05 12.88   1.16   7.02 
2004 06 18.20   5.76  11.98 
2004 07 24.38   8.81  16.59 
2004 08 23.25   8.72  15.98 
2004 09 17.08   3.42  10.25 
2004 10 10.94  -1.85   4.54 
2004 11  6.57  -4.89    .84 
2004 12  2.21  -9.35  -3.57 
2005 01 -1.89 -13.17  -7.53 
2005 02  4.89  -8.89  -2.00 
2005 03  4.94  -6.91   -.98 
2005 04 10.03  -2.03   4.00 
2005 05 15.78   1.73   8.75 
2005 06 16.69   5.94  11.31 
2005 07 24.34   8.22  16.28 
2005 08 22.07   6.73  14.40 
2005 09 16.86   3.05   9.95 
2005 10 12.59   -.14   6.22 
2005 11  6.22  -5.43    .39 
2005 12 -1.09 -10.70  -5.89 
2006 01  4.10  -4.67   -.28 
2006 02  1.00 -12.44  -5.72 
2006 03  2.16  -8.27  -3.05 
2006 05 17.49   3.19  10.34 
2006 06 19.86   7.36  13.61 
2006 07 27.77   9.54  18.65 
2006 08 25.25   7.63  16.44 
2006 09 19.41   4.48  11.94 
2006 10  9.60  -2.14   3.73 
2006 11  2.19  -8.46  -3.13 
2006 12  3.02  -7.75  -2.36 
2007 01  1.10 -11.27  -5.08 
2007 02 -2.47 -12.73  -7.60 
2007 03  8.22  -3.61   2.30 
2007 04  8.34  -2.74   2.80 
2007 05 16.21   2.65   9.43 
2007 06 20.48   6.18  13.33 
2007 07 30.31  12.02  21.16 
2007 08 25.05   7.11  16.08 
2007 09 16.89   3.03   9.96 
2007 10 12.50   -.26   6.12 
2007 11  4.78  -7.59  -1.40 
2007 12  -.57 -11.40  -5.98 
2008 01 -1.32 -13.43  -7.37 
2008 02   .12 -10.47  -5.17 
2008 03  3.20  -6.90  -1.85 
2008 04  7.34  -5.36    .99 
2008 05 15.20   3.39   9.29 
2008 06 18.90   5.22  12.06 
2008 07 24.59   8.08  16.33 
2008 08 24.10   7.76  15.93 
2008 09 18.85   3.56  11.20 
2008 10 13.30  -1.76   5.77 
2008 11  8.12  -3.84   2.13 
2008 12 -6.37 -17.24 -11.80 
2009 01   .-1 -11.32  -5.66 
2009 02  -.10 -11.10  -5.60 
2009 03  1.91  -9.75  -3.92 
2009 04  8.75  -3.65   2.55 
2009 05 15.32   1.31   8.31 
2009 06 18.62   4.40  11.51 
2009 07 22.45   8.13  15.29 
2009 08 23.94   7.81  15.87 
2009 09 23.35   5.30  14.32 
2009 10  5.20  -4.40    .39 
2009 11  7.36  -3.94   1.71 
2009 12 -7.47 -18.39 -12.92 
2010 02   .71  -9.83  -4.56 
2010 03  8.02  -3.95   2.03 
2010 04 10.32  -2.47   3.92 
2010 05 10.69   -.14   5.27 
2010 06 17.79   6.00  11.89 
2010 07 21.83   7.80  14.81 
2010 08 20.99   7.57  14.28 
2010 09 15.12   3.74   9.43 
2010 10 14.84    .75   7.79 
2010 11   .48 -10.13  -4.82 
2010 12 -2.08 -11.85  -6.96 
2011 01 -3.32 -14.02  -8.67 
2011 02 -5.18 -16.28 -10.73 
2011 03   .91  -8.68  -3.88 
2011 04  5.81  -3.94    .93 
2011 05 13.47   1.32   7.39 
2011 06 17.74   5.99  11.86 
2011 07 24.20   7.64  15.92 
2011 08 25.50   8.22  16.86 
2011 09 22.47   5.59  14.03 
2011 10 12.00   -.63   5.68 
2011 11  3.90  -7.56  -1.83 
2011 12  2.00  -8.43  -3.21 
2012 01  1.16  -9.83  -4.33 
2012 02  1.59 -10.37  -4.39 
2012 03  5.98  -4.85    .56 
2012 04 12.36  -1.07   5.64 
2012 05 14.01   1.25   7.63 
2012 06 18.44   6.20  12.32 
2012 07 25.53   9.81  17.67 
2012 08 25.99   7.70  16.84 
2012 09 22.47   4.66  13.56 
2012 10  7.90  -4.09   1.90 
2012 11  4.55  -6.36   -.90 
2012 12 -1.42 -12.57  -6.99 
2013 01  1.12 -10.47  -4.67 
2013 02  3.02  -7.78  -2.38 
2013 03  4.87  -7.56  -1.34 
2013 04  7.65  -4.98   1.33 
2013 05 16.79   3.18   9.98 
2013 06 19.08   6.22  12.65 
2013 07 24.97   8.42  16.69 
2013 08 25.13  10.13  17.62 
2013 09 20.70   6.82  13.76 
2013 10 10.58  -1.88   4.35 
2013 11  3.82  -8.55  -2.36 
2013 12 -3.30 -14.77  -9.03 
2014 01  1.68  -9.95  -4.13 
2014 02 -7.09 -18.95 -13.02 
2014 03  -.65 -10.63  -5.64 
2014 04 10.41  -2.58   3.91 
2014 05 15.10   2.09   8.60 
