2004 01 21.77 -29.08 -25.42 
2004 02 11.53 -21.97 -16.75 
2004 03 -5.85 -19.79 -12.82 
2004 04  3.07  -8.47  -2.70 
2004 05  7.85  -3.92   1.96 
2004 06 20.04   5.13  12.59 
2004 07 24.64  10.69  17.66 
2004 08 18.06   6.66  12.36 
2004 09 12.00    .89   6.44 
2004 10  2.41  -5.12  -1.35 
2004 11 -6.52 -13.64 -10.08 
2004 12 19.01 -27.35 -23.18 
2005 01 19.20 -28.06 -23.63 
2005 02 13.44 -22.95 -18.19 
2005 03 -4.16 -15.73  -9.94 
2005 04  8.39  -3.01   2.69 
2005 05 14.55    .23   7.39 
2005 06 20.69   7.11  13.90 
2005 07 21.91   9.88  15.89 
2005 08 19.00   7.55  13.27 
2005 09 12.31   2.59   7.45 
2005 10  6.94  -1.24   2.85 
2005 11 -3.15  -9.22  -6.18 
2005 12 -7.57 -13.12 -10.34 
2006 01 13.48 -20.14 -16.81 
2006 02 -9.96 -20.04 -15.00 
2006 03 -1.74 -12.94  -7.33 
2006 04 10.16  -2.71   3.72 
2006 05 16.28   4.23  10.26 
2006 06 23.69  10.69  17.19 
2006 07 23.11  10.54  16.82 
2006 08 21.56   8.93  15.25 
2006 09 16.96   5.59  11.28 
2006 10  4.08  -3.62    .23 
2006 11 13.18 -20.65 -16.91 
2006 12 -7.46 -16.33 -11.89 
2007 01 14.05 -22.85 -18.45 
2007 02 17.10 -27.17 -22.13 
2007 03 -7.97 -20.82 -14.39 
2007 04  6.63  -4.89    .87 
2007 05 15.42   2.58   9.00 
2007 06 20.92   6.99  13.95 
2007 07 25.11  12.79  18.95 
2007 08 18.09   6.07  12.08 
2007 09 10.07   1.52   5.79 
2007 10  6.54  -1.40   2.57 
2007 11 -7.47 -13.45 -10.46 
2007 12 16.32 -23.60 -19.95 
2008 01 17.48 -25.90 -21.68 
2008 02 18.37 -28.35 -23.36 
2008 03 -7.48 -21.82 -14.65 
2008 04  2.32 -10.34  -4.01 
2008 05 16.20   2.56   9.38 
2008 06 21.87   7.97  14.92 
2008 07 24.02  10.62  17.32 
2008 08 22.64   9.92  16.27 
2008 09 12.75   1.72   7.23 
2008 10  7.48  -2.07   2.70 
2008 11 -4.02  -8.39  -6.20 
2008 12 20.92 -29.05 -24.98 
2009 01 18.65 -27.51 -23.08 
2009 02 14.94 -27.35 -21.14 
2009 03 -9.01 -22.14 -15.57 
2009 04  5.13  -6.35   -.60 
2009 05 11.76  -1.83   4.96 
2009 06 20.12   7.41  13.77 
2009 07 21.41   8.66  15.03 
2009 08 21.19   9.68  15.43 
2009 09 16.78   6.98  11.88 
2009 10  2.23  -4.19   -.98 
2009 11 -4.51 -11.63  -8.07 
2009 12 16.93 -24.64 -20.78 
2010 01 16.45 -24.21 -20.33 
2010 02 -8.34 -18.37 -13.36 
2010 03  2.39 -10.28  -3.94 
2010 04 10.86  -2.33   4.25 
2010 05 14.09    .88   7.48 
2010 06 22.37   8.21  15.29 
2010 07 24.19  10.72  17.45 
2010 08 20.85   9.03  14.94 
2010 09 13.81   3.21   8.51 
2010 10  7.03  -1.54   2.74 
2010 11 -5.57 -13.62  -9.59 
2010 12 15.79 -21.96 -18.87 
2011 01 20.23 -28.15 -24.18 
2011 02 13.95 -24.75 -19.35 
2011 03 -8.08 -20.06 -14.07 
2011 04  3.52  -8.47  -2.47 
2011 05 18.02   3.63  10.82 
2011 06 21.82   7.92  14.87 
2011 07 24.37  12.35  18.36 
2011 08 21.74   9.67  15.70 
2011 09 18.45   4.38  11.41 
2011 10  6.76  -1.81   2.47 
2011 12 -9.22 -18.28 -13.75 
2012 01 15.15 -24.49 -19.82 
2012 02 -7.92 -20.04 -13.98 
2012 04  5.57  -6.88   -.65 
2012 05 18.04   3.95  11.00 
2012 06 21.95   9.38  15.66 
2012 07 26.60 -99.99 -99.99 
2012 08 22.34 -99.99 -99.99 
2012 09 17.83 -99.99 -99.99 
2012 10  1.71 -99.99 -99.99 
2012 11 11.51 -99.99 -99.99 
2012 12 20.39 -27.99 -24.18 
2013 01 19.57 -99.99 -99.99 
2013 02 10.49 -99.99 -99.99 
2013 03 -8.24 -99.99 -99.99 
2013 04  1.09 -99.99 -99.99 
2013 05 17.87 -99.99 -99.99 
2013 06 24.03 -99.99 -99.99 
2013 07 22.38 -99.99 -99.99 
2013 08 22.82 -99.99 -99.99 
2013 09 17.77 -99.99 -99.99 
2013 10  6.10  -2.66   1.71 
2013 11 -9.13 -17.95 -13.54 
2013 12 22.88 -31.02 -26.95 
2014 01 16.93 -26.18 -21.55 
2014 02 18.20 -28.51 -23.36 
2014 03 -9.62 -24.63 -17.12 
2014 04  2.71 -10.48  -3.88 
2014 05 13.24    .34   6.79 
