2004 02 -2.16 -15.12  -8.64 
2004 03  1.65 -10.35  -4.35 
2004 04 10.66  -1.90   4.38 
2004 05 13.62   1.16   7.39 
2004 06 22.02   7.95  14.98 
2004 07 22.98  10.69  16.83 
2004 08 20.35   7.73  14.04 
2004 09 12.53   2.66   7.59 
2004 10  6.61  -4.21   1.20 
2004 11  1.78  -7.16  -2.69 
2004 12 -6.28 -16.91 -11.59 
2005 01 11.90 -21.38 -16.64 
2005 02 -1.52 -13.54  -7.53 
2005 03  3.29  -6.26  -1.48 
2005 04 12.20   -.48   5.86 
2005 05 17.92   3.54  10.73 
2005 06 19.93   7.79  13.86 
2005 07 21.57   7.58  14.57 
2005 08 19.19   6.28  12.73 
2005 09 15.10   2.43   8.76 
2005 10  9.54  -1.30   4.12 
2005 11  2.38  -5.80  -1.71 
2005 12 -2.95 -11.14  -7.04 
2006 01 -4.57 -14.49  -9.53 
2006 02 -3.53 -14.98  -9.25 
2006 03 -2.33 -13.37  -7.85 
2006 04 13.89   -.20   6.84 
2006 05 17.62   4.36  10.99 
2006 06 21.85   9.00  15.42 
2006 07 23.53  10.65  17.09 
2006 08 21.60   6.47  14.03 
2006 09 18.04   4.79  11.41 
2006 10  7.35  -3.65   1.84 
2006 11 10.31 -19.96 -15.14 
2006 12 -2.60 -12.79  -7.69 
2007 01 -3.33 -15.14  -9.23 
2007 02 -9.82 -18.76 -14.29 
2007 03 -1.86 -13.85  -7.85 
2007 04  5.91  -3.23   1.33 
2007 05 15.07   2.99   9.03 
2007 06 20.36   7.75  14.05 
2007 07 23.72  10.49  17.10 
2007 08 17.89   7.28  12.58 
2007 09 14.54   1.60   8.07 
2007 10 10.29  -1.62   4.33 
2007 11 -2.61 -11.60  -7.10 
2007 12 -9.39 -19.16 -14.28 
2008 01 -9.37 -20.49 -14.93 
2008 02 -6.22 -19.12 -12.67 
2008 03  1.16 -12.06  -5.45 
2008 04  6.27  -4.17   1.04 
2008 05 16.53   4.83  10.68 
2008 06 20.41   6.56  13.48 
2008 07 23.74   8.43  16.08 
2008 08 23.52   8.87  16.19 
2008 09 16.66   4.19  10.43 
2008 11   .56  -9.29  -4.36 
2009 01 10.24 -21.77 -16.00 
2009 02 -6.46 -17.48 -11.96 
2009 03 -3.79 -17.16 -10.47 
2009 07 22.86   8.30  15.58 
2009 09 19.86   6.75  13.30 
2010 01 10.32 -18.20 -14.26 
2010 02 -2.86 -14.48  -8.67 
2010 05 14.66   2.04   8.35 
2010 06 21.83   7.56  14.69 
2010 08 20.84   7.54  14.19 
2010 12 12.77 -21.35 -17.06 
2011 01 -8.72 -18.04 -13.39 
2011 02 -7.84 -18.79 -13.32 
2011 03 -6.54 -16.53 -11.53 
2011 05 18.52   5.03  11.77 
2011 06 18.78   7.67  13.22 
2011 07 19.48   9.03  14.25 
2011 08 20.27   7.02  13.64 
2011 09 17.46   4.90  11.18 
2011 10  9.96  -1.65   4.15 
2011 11 -2.94 -14.28  -8.60 
2011 12  -.20 -10.98  -5.58 
2012 01 -4.64 -15.17  -9.90 
2012 02 -2.03 -14.26  -8.14 
2012 03   .62 -11.27  -5.32 
2012 04  8.83  -2.64   3.09 
2012 05 15.80   3.29   9.54 
2012 06 19.70   8.43  14.07 
2012 07 25.48   9.64  17.56 
2012 08 24.18   7.48  15.83 
2012 09 20.88   4.37  12.62 
2012 10  4.48  -3.43    .52 
2012 12 14.05 -23.56 -18.80 
2013 01 -7.63 -18.48 -13.05 
2013 02 -1.19 -12.29  -6.74 
2013 03 -3.47 -14.99  -9.22 
2013 04  3.16  -5.86  -1.35 
2013 05 18.75   4.85  11.80 
2013 06 19.36   8.95  14.15 
2013 07 20.69   8.72  14.71 
2013 08 22.05   9.34  15.69 
2013 09 19.39   4.44  11.92 
2013 10 10.08  -2.33   3.87 
2013 11 -3.18 -14.07  -8.62 
2013 12 11.42 -22.94 -17.18 
2014 01 -4.19 -16.95 -10.57 
2014 02 12.89 -24.58 -18.73 
2014 03 -4.62 -16.25 -10.43 
2014 04  6.35  -4.40    .97 
2014 05 15.31   2.21   8.76 
