2005 03 27.10 -34.47 -30.78 
2005 04 21.59 -27.30 -24.44 
2005 05 -6.10 -11.46  -8.78 
2005 06  1.76  -1.34    .20 
2005 07  5.67    .24   2.95 
2005 10 13.97 -21.40 -17.68 
2005 11 20.73 -27.52 -24.12 
2005 12 23.52 -30.40 -26.96 
2006 01 23.63 -31.39 -27.50 
2006 02 27.30 -35.28 -31.29 
2006 03 23.32 -32.66 -27.99 
2006 04 16.14 -24.64 -20.39 
2006 05 -5.02 -10.94  -7.97 
2006 06  1.43  -2.60   -.58 
2006 07  6.71   1.08   3.89 
2006 08  2.48  -2.86   -.18 
2006 09 -2.74  -8.22  -5.48 
2006 10 -9.22 -15.67 -12.44 
2006 11 20.69 -27.26 -23.97 
2006 12 26.00 -33.91 -29.96 
2007 01 25.28 -32.87 -29.07 
2007 02 24.08 -32.34 -28.21 
2007 03 28.48 -35.34 -31.91 
2007 04 16.12 -22.56 -19.34 
2007 05 10.73 -15.62 -13.17 
2007 07  4.65    . 3   2.34 
2007 08  3.68   -.50   1.59 
2007 09 -3.81  -8.20  -6.00 
2007 10 11.95 -19.19 -15.57 
2007 11 19.58 -28.16 -23.87 
2007 12 23.72 -30.48 -27.09 
2008 01 28.47 -35.43 -31.95 
2008 02 23.84 -30.93 -27.38 
2008 03 29.15 -35.58 -32.36 
2008 04 19.89 -26.67 -23.28 
2008 05 -7.22 -12.84 -10.03 
2008 06  4.34  -1.50   1.42 
2008 07  7.40   1.50   4.44 
2008 08  2.95  -2.41    .26 
2008 09 -5.94 -10.57  -8.25 
2008 10 13.97 -22.00 -17.98 
2008 11 18.25 -25.38 -21.81 
2008 12 25.11 -31.24 -28.17 
2009 01 23.45 -30.29 -26.87 
2009 02 27.42 -34.34 -30.88 
2009 03 30.53 -38.05 -34.29 
2009 04 21.41 -29.13 -25.27 
2009 05 -8.18 -13.53 -10.86 
2009 06  -.20  -4.60  -2.39 
2009 07  8.84   1.76   5.30 
2009 08  6.25    .-9   3.08 
2009 09 -3.85  -8.39  -6.12 
2009 10 13.56 -20.92 -17.24 
2009 11 16.89 -24.25 -20.57 
2009 12 21.12 -28.76 -24.94 
2010 01 25.78 -33.12 -29.45 
2010 02 24.20 -31.91 -28.05 
2010 03 24.80 -31.97 -28.38 
2010 04 14.01 -22.85 -18.43 
2010 05 -5.40 -10.73  -8.06 
2010 06  1.58  -2.28   -.34 
2010 07  9.02   1.89   5.45 
2010 08  3.70   -.95   1.37 
2010 09 -7.22 -12.43  -9.82 
2010 10 14.40 -21.83 -18.11 
2010 11 17.82 -26.32 -22.07 
2010 12 19.42 -27.40 -23.41 
2011 01 21.70 -30.78 -26.24 
2011 02 25.71 -34.64 -30.17 
2011 03 21.28 -29.00 -25.14 
2011 04 21.60 -29.69 -25.64 
2011 05 -5.99 -11.54  -8.76 
2011 06  5.80    .-6   2.87 
2011 07  5.03    .65   2.84 
2011 08  6.02    .-6   2.98 
2011 09 -5.54 -10.40  -7.97 
2011 10 14.98 -20.86 -17.92 
2011 11 19.33 -25.21 -22.27 
2011 12 25.32 -32.50 -28.91 
2012 01 26.06 -33.84 -29.95 
2012 02 26.79 -34.82 -30.80 
2012 03 28.15 -36.03 -32.09 
2012 04 19.69 -27.00 -23.34 
2012 05 -7.73 -15.09 -11.41 
2012 06  4.42   -.34   2.04 
2012 07  7.23   1.40   4.31 
2012 08  6.15   -.24   2.95 
2012 09 -4.58 -10.24  -7.41 
2012 10 12.72 -19.43 -16.07 
2012 11 19.98 -27.00 -23.49 
2012 12 19.34 -28.60 -23.97 
2013 01 24.62 -32.06 -28.34 
2013 02 33.79 -40.80 -37.29 
2013 03 22.55 -33.13 -27.84 
2013 04 18.53 -26.58 -22.55 
2013 05 10.09 -15.34 -12.71 
2013 07  4.88   -.30   2.29 
2013 08  1.34  -3.63  -1.14 
2013 09 -5.73 -12.08  -8.90 
2013 10 14.66 -21.60 -18.13 
2013 11 20.86 -27.91 -24.38 
2013 12 22.66 -30.53 -26.59 
2014 01 23.49 -31.68 -27.58 
2014 02 25.72 -33.41 -29.57 
2014 03 99.99 -32.71 -99.99 
2014 04 99.99 -26.16 -99.99 
2014 05 -6.18 -12.09  -9.13 
