2005 12 -2.48 -13.39  -7.93 
2006 04 17.74   1.43   9.58 
2006 05 23.47   5.43  14.45 
2006 07 35.41  17.45  26.43 
2006 08 30.41  15.31  22.86 
2006 09 19.90   8.00  13.95 
2006 10 14.12  -1.71   6.20 
2006 11  7.83  -7.70    . 6 
2006 12  3.75 -10.89  -3.57 
2007 04 12.99  -1.83   5.58 
2007 08 28.52  14.57  21.54 
2007 09 24.09   7.64  15.86 
2007 10 17.20   1.72   9.46 
2007 11  8.59  -5.42   1.58 
2007 12  -.72 -14.32  -7.52 
2008 04 13.36  -4.03   4.66 
2008 05 18.04 -99.99 -99.99 
2008 06 23.99 -99.99 -99.99 
2008 07 29.70  14.45  22.07 
2008 08 29.07  13.62  21.34 
2008 09 23.26 -99.99 -99.99 
2008 10 14.44    .19   7.31 
2008 11  6.52  -4.64    .94 
2008 12 -5.62 -16.76 -11.19 
2009 04 12.62 -99.99 -99.99 
2009 05 20.63 -99.99 -99.99 
2009 06 23.33 -99.99 -99.99 
2009 08 25.65 -99.99 -99.99 
2009 09 23.96 -99.99 -99.99 
2009 10  8.71   -.64   4.03 
2009 11 12.40  -4.98   3.70 
2009 12 -5.33 -15.19 -10.26 
2010 01 -5.29 -15.75 -10.52 
2010 02 -5.99 -16.82 -11.40 
2010 03  6.88  -3.61   1.63 
2010 04 17.46   2.78  10.12 
2010 05 18.82   5.61  12.21 
2010 06 25.80  12.45  19.12 
2010 07 30.50  15.31  22.90 
2010 08 31.94  14.97  23.45 
2010 09 23.04   6.80  14.92 
2010 10 18.84   1.86  10.35 
2010 11  7.17  -6.06    .55 
2010 12 -3.05 -13.64  -8.34 
2011 01 -4.79 -17.74 -11.26 
2011 02 -4.26 -16.70 -10.48 
2011 03   .92 -10.34  -4.71 
2011 04 11.74    .-9   5.82 
2011 05 18.10   5.20  11.65 
