2004 01  -5.00 -16.28 -10.64 
2004 02   3.94  -9.89  -2.97 
2004 03   6.50  -5.76   0.36 
2004 04  10.70  -3.19   3.75 
2004 05  10.65  -1.02   4.81 
2004 06  17.90   3.14  10.52 
2004 07  21.16   7.58  14.37 
2004 08  18.35   6.56  12.45 
2004 09  12.73   0.51   6.62 
2004 10   8.39  -4.02   2.18 
2004 11   4.66  -6.45   -.89 
2004 12   -.95 -11.39  -6.17 
2005 01  -3.44 -15.08  -9.26 
2005 02   2.89 -10.75  -3.92 
2005 03   4.41  -7.31  -1.45 
2005 04   9.95  -3.13   3.41 
2005 05  14.80   0.63   7.71 
2005 06  15.01   4.44   9.72 
2005 07  19.92   5.78  12.85 
2005 08  17.81   4.14  10.97 
2005 09  13.04   0.39   6.71 
2005 10  10.45  -1.94   4.25 
2005 11   3.98  -6.45  -1.23 
2005 12  -1.21 -11.08  -6.14 
2006 01   2.79  -7.00  -2.10 
2006 02   -.37 -13.46  -6.91 
2006 03   2.18 -10.52  -4.17 
2006 04  11.36  -2.23   4.56 
2006 05  15.36   1.04   8.20 
2006 06  19.12   5.50  12.31 
2006 07  23.20   7.75  15.47 
2006 08  19.40   4.55  11.97 
2006 09  17.43   3.04  10.23 
2006 10   7.82  -3.80   2.01 
2006 11  -3.32 -13.60  -8.46 
2006 12   1.66  -7.88  -3.11 
2007 01   -.31 -11.27  -5.79 
2007 02  -1.95 -12.70  -7.32 
2007 03   6.37  -5.24   0.56 
2007 04   6.50  -4.98   0.75 
2007 05  13.46   0.60   7.03 
2007 06  18.01   4.42  11.22 
2007 08  17.45   3.87  10.66 
2007 09  14.40   0.23   7.31 
2007 10   9.83  -2.76   3.53 
2007 11   1.37  -9.12  -3.87 
2007 12  -4.78 -15.18  -9.98 
2008 01  -3.35 -15.78  -9.56 
2008 02   2.45 -12.11  -4.83 
2008 03   3.65  -9.35  -2.85 
2008 04   4.48  -7.79  -1.65 
2008 05  13.58   0.23   6.90 
2008 06  16.85   2.63   9.74 
2008 07  20.70   5.71  13.20 
2008 08  21.10   6.12  13.61 
2008 09  16.51   0.90   8.70 
2008 10  11.18  -2.99   4.09 
2008 11   6.44  -4.89   0.77 
2008 12  -8.01 -20.02 -14.01 
2009 01  -1.50 -13.19  -7.34 
2009 02   -.46 -13.23  -6.84 
2009 03   1.40 -11.91  -5.25 
2009 04   7.41  -6.43   0.49 
2009 05  12.96  -1.45   5.75 
2009 06  16.95   2.38   9.67 
2009 07  20.66   6.29  13.47 
2009 08  20.42   5.53  12.97 
2009 09  20.36   3.09  11.72 
2009 10   4.34  -5.38   -.52 
2009 11   4.71  -5.12   -.20 
2009 12  -8.97 -18.67 -13.82 
2010 01   -.50 -10.80  -5.65 
2010 02   4.98  -8.96  -1.99 
2010 03   7.83  -4.17   1.83 
2010 04  10.03  -3.40   3.31 
2010 05  10.58  -1.00   4.79 
2010 06  16.61   2.71   9.66 
2010 08  18.33   5.27  11.80 
2010 09  11.91   1.16   6.53 
2010 10  11.71  -1.01   5.35 
2010 12  -3.48 -13.84  -8.66 
2011 01  -5.31 -15.98 -10.64 
2011 02  -4.44 -16.70 -10.58 
2011 03   0.08 -12.11  -6.01 
2011 04   5.76  -6.79   -.51 
2011 05  12.70   0.70   6.70 
2011 06  16.39   3.80  10.09 
2011 07  19.48   5.89  12.68 
2011 08  20.26   4.13  12.19 
2011 09  19.48   2.70  11.09 
2011 10  10.00  -2.73   3.63 
2011 11   1.20 -10.67  -4.73 
2011 12   2.14  -9.74  -3.79 
2012 01  -1.48 -13.61  -7.54 
2012 02   1.87 -13.03  -5.58 
2012 03   4.71  -8.42  -1.85 
2012 04   8.60  -3.64   2.48 
2012 05  12.56   -.64   5.96 
2012 06  16.78   4.08  10.43 
2012 07  22.73   7.64  15.18 
2012 08  22.39   6.07  14.23 
2012 09  19.93   1.42  10.67 
2012 10   5.72  -4.85   0.43 
2012 11   0.55 -10.77  -5.11 
2012 12  -4.88 -17.85 -11.36 
2013 01   -.19 -12.59  -6.39 
2013 02   4.27  -9.35  -2.54 
2013 03   3.93 -11.06  -3.56 
2013 04   5.62  -6.58   -.48 
2013 06  17.36   4.21  10.79 
2013 07  21.04   6.26  13.65 
2013 08  22.22   6.38  14.29 
2013 10  10.87 -99.99 -99.99 
2013 12  -3.22 -17.68 -10.45 
2014 01   2.92 -11.30  -4.19 
2014 02  -4.17 -22.31 -13.24 
2014 04   8.47  -5.03   1.72 
2014 05  12.74   0.11   6.42 
