2005 03 20.25 -29.66 -24.95 
2005 05 -5.33 -14.25  -9.79 
2005 06  5.44    .17   2.80 
2005 07  9.89   2.63   6.26 
2005 08  8.84   1.78   5.31 
2005 09  2.49  -2.50    . 0 
2005 10 -4.40 -10.80  -7.60 
2005 11 12.84 -20.25 -16.54 
2005 12 23.15 -29.94 -26.54 
2006 01 31.89 -37.93 -34.91 
2006 02 26.33 -33.39 -29.86 
2006 03 19.31 -27.87 -23.59 
2006 04 16.09 -24.66 -20.37 
2006 05 -2.33  -9.70  -6.02 
2006 06  5.09    .-9   2.50 
2006 07 10.80   3.33   7.06 
2006 09  3.22  -2.40    .40 
2006 10 -1.49  -7.13  -4.31 
2006 11 15.45 -21.18 -18.31 
2006 12 25.75 -32.75 -29.25 
2007 01 29.55 -35.65 -32.59 
2007 02 25.04 -31.18 -28.11 
2007 03 28.63 -35.84 -32.23 
2007 04 15.35 -24.01 -19.68 
2007 05 -7.58 -15.26 -11.42 
2007 06  5.30   -.55   2.37 
2007 07 11.64   3.16   7.40 
2007 08 10.06   3.56   6.81 
2007 09  1.22  -3.81  -1.29 
2007 10 -5.43 -10.98  -8.20 
2007 11 18.74 -25.83 -22.28 
2007 12 26.81 -31.98 -29.39 
2008 01 26.03 -32.00 -29.01 
2008 02 32.21 -37.81 -35.01 
2008 03 27.83 -34.58 -31.20 
2008 04 15.37 -23.70 -19.53 
2008 05 -1.85  -8.53  -5.19 
2008 06  7.08    .89   3.98 
2008 07 11.46   3.54   7.50 
2008 08  8.21   2.42   5.31 
2008 09  1.08  -3.61  -1.26 
2008 10 -6.30 -12.51  -9.40 
2008 11 18.89 -25.40 -22.14 
2008 12 26.75 -33.45 -30.10 
2009 01 27.04 -32.79 -29.91 
2009 02 30.13 -35.29 -32.71 
2009 03 26.44 -33.56 -30.00 
2009 04 16.08 -24.97 -20.52 
2009 05 -4.03 -11.13  -7.58 
2009 06  6.67    .51   3.59 
2009 07 13.93   5.40   9.66 
2009 08 10.08   3.80   6.94 
2009 09  1.44  -3.43   -.99 
2009 10 -6.74 -12.70  -9.71 
2009 11 17.37 -24.46 -20.91 
2010 03 23.03 -31.45 -27.24 
2010 04 11.41 -20.36 -15.88 
2010 05 -1.92  -8.91  -5.41 
2010 06  6.66    .52   3.59 
2010 07 12.15   3.77   7.96 
2010 08 10.02   3.21   6.61 
2010 09  3.07  -2.29    .39 
2010 10 -5.72 -11.12  -8.42 
2010 11 -7.39 -15.84 -11.61 
2010 12 19.20 -27.12 -23.16 
2011 01 21.86 -28.99 -25.42 
2011 02 31.82 -38.82 -35.32 
2011 03 23.71 -32.39 -28.05 
2011 04 22.34 -30.46 -26.40 
2011 05 -5.06 -13.14  -9.10 
2011 06  7.91    .89   4.40 
2011 07 12.23   4.13   8.18 
2011 08 11.06   3.84   7.45 
2011 09  2.28  -2.90   -.31 
2011 11 13.26 -19.39 -16.32 
2011 12 21.52 -28.00 -24.76 
2012 01 29.62 -35.16 -32.39 
2012 02 27.06 -34.49 -30.77 
2012 03 28.34 -36.56 -32.45 
2012 04 15.74 -25.08 -20.41 
2012 05 -2.73 -10.86  -6.79 
2012 07 11.75   4.38   8.06 
2012 08  8.13   2.74   5.43 
2012 09  3.08  -1.27    .90 
2013 01 28.74 -34.36 -31.55 
2013 02 28.34 -34.65 -31.49 
2013 03 18.19 -26.59 -22.39 
2013 04 15.06 -24.09 -19.57 
2013 05 -8.14 -16.17 -12.15 
2013 06  7.00    .51   3.75 
2013 07  9.46   2.10   5.78 
2013 08  8.29   1.15   4.71 
2013 09   .66  -4.52  -1.93 
2013 10 -5.33 -10.58  -7.95 
2013 11 21.00 -27.67 -24.33 
2013 12 28.42 -33.98 -31.20 
2014 01 27.29 -34.41 -30.85 
2014 02 29.95 -36.39 -33.16 
2014 03 26.28 -33.84 -30.06 
2014 04 15.02 -23.23 -19.12 
2014 05 -3.52 -11.09  -7.30 
