2006 07 29.70 -99.99 -99.99 
2006 08 29.03  16.76  22.89 
2006 09 22.03  10.82  16.42 
2006 10 17.37   4.69  11.03 
2006 11 14.32 -99.99 -99.99 
2006 12 11.52 -99.99 -99.99 
2007 01  8.97 -99.99 -99.99 
2007 02  5.66 -99.99 -99.99 
2007 03 15.96   3.37   9.66 
2007 04 17.51 -99.99 -99.99 
2007 05 24.77   9.81  17.29 
2007 06 28.18  13.93  21.05 
2007 07 28.36  15.10  21.73 
2007 08 32.59  17.56  25.07 
2007 09 27.37  12.40  19.88 
2007 10 21.87 -99.99 -99.99 
2007 11 14.00 -99.99 -99.99 
2007 12 10.95 -99.99 -99.99 
2008 01  7.26 -99.99 -99.99 
2008 02  9.39 -99.99 -99.99 
2008 03 11.85 -99.99 -99.99 
2008 04 16.44   4.82  10.63 
2008 05 21.88   8.93  15.40 
2008 06 29.85  14.98  22.41 
2008 07 28.49 -99.99 -99.99 
2008 08 27.02 -99.99 -99.99 
2008 09 23.48  12.49  17.98 
2008 10 18.32   5.27  11.79 
2008 11 10.62   -.35   5.13 
2009 01  5.92  -5.40    .26 
2009 02  9.22  -4.15   2.53 
2009 03 12.37    .64   6.50 
2009 04 17.25   5.18  11.21 
2009 05 20.78  10.62  15.70 
2009 06 27.31 -99.99 -99.99 
2009 07 26.84  14.56  20.70 
2009 08 28.30  16.06  22.18 
2009 09 22.76  12.34  17.54 
2009 10 17.75   6.12  11.93 
2009 11 14.73 -99.99 -99.99 
2009 12  5.66 -99.99 -99.99 
2010 01  2.65 -99.99 -99.99 
2010 03 10.87 -99.99 -99.99 
2010 04 21.31 -99.99 -99.99 
2010 05 21.48  12.19  16.83 
