1979 04 16.71 -99.99 -99.99 
2005 07 32.43  14.35  23.39 
2005 09 25.59   9.29  17.44 
2005 11 12.21 -99.99 -99.99 
2005 12  6.77 -99.99 -99.99 
2006 01  1.21 -99.99 -99.99 
2006 02  6.39 -99.99 -99.99 
2006 03 14.80 -99.99 -99.99 
2006 04 17.01 -99.99 -99.99 
2006 05 22.27 -99.99 -99.99 
2006 06 29.88 -99.99 -99.99 
2006 07 27.20 -99.99 -99.99 
2006 08 35.22  15.02  25.12 
2006 09 24.38 -99.99 -99.99 
2006 10 18.10   6.53  12.31 
2006 11 10.25 -99.99 -99.99 
2006 12  4.32 -99.99 -99.99 
2007 01  3.68 -99.99 -99.99 
2007 02  5.03 -99.99 -99.99 
2007 03 10.75 -99.99 -99.99 
2007 04 12.32 -99.99 -99.99 
2007 05 25.44 -99.99 -99.99 
2007 06 26.10 -99.99 -99.99 
2007 07 30.82 -99.99 -99.99 
2007 08 30.72 -99.99 -99.99 
2007 09 27.79  10.10  18.94 
2007 10 20.18 -99.99 -99.99 
2007 11  8.64 -99.99 -99.99 
2007 12  3.08 -99.99 -99.99 
2008 01 -3.72 -99.99 -99.99 
2008 02  1.74 -99.99 -99.99 
2008 03 15.06 -99.99 -99.99 
2008 04 21.16   4.80  12.98 
2008 05 19.20 -99.99 -99.99 
2008 06 23.70 -99.99 -99.99 
2008 07 29.62  14.07  21.84 
2008 09 25.49 -99.99 -99.99 
2008 10 18.99 -99.99 -99.99 
2008 11 12.22 -99.99 -99.99 
2008 12  5.06 -99.99 -99.99 
2009 01  3.50 -99.99 -99.99 
2009 02  9.27 -99.99 -99.99 
2009 03 11.17 -99.99 -99.99 
2009 04 14.27 -99.99 -99.99 
2009 05 21.80 -99.99 -99.99 
2009 06 26.91  11.24  19.07 
2009 07 27.44 -99.99 -99.99 
2009 08 24.96 -99.99 -99.99 
2009 09 21.38 -99.99 -99.99 
2009 10 20.72   4.36  12.54 
2009 11 11.17 -99.99 -99.99 
2009 12  7.93 -99.99 -99.99 
2010 01  5.43 -99.99 -99.99 
2010 02  8.38 -99.99 -99.99 
2010 03 12.45 -99.99 -99.99 
2010 04 16.02   2.39   9.20 
2010 05 21.98   6.91  14.44 
2010 06 27.52  12.95  20.23 
2010 07 31.08  15.86  23.47 
2010 08 32.62  12.96  22.79 
2010 09 28.65 -99.99 -99.99 
2010 10 17.89 -99.99 -99.99 
2010 11 15.64  -2.43   6.60 
2010 12 10.53 -99.99 -99.99 
2011 01  5.16 -99.99 -99.99 
2011 02  1.90 -99.99 -99.99 
2011 03 10.44 -99.99 -99.99 
2011 04 13.16 -99.99 -99.99 
2011 05 21.28 -99.99 -99.99 
2011 06 25.09 -99.99 -99.99 
2011 07 29.41 -99.99 -99.99 
2011 08 28.01 -99.99 -99.99 
2011 09 23.95 -99.99 -99.99 
2011 10 16.74 -99.99 -99.99 
2011 11  6.06 -99.99 -99.99 
2011 12  5.73  -7.00   -.63 
2012 01  4.08 -99.99 -99.99 
2012 02  1.76 -99.99 -99.99 
2012 03  6.88 -99.99 -99.99 
2012 04 21.15 -99.99 -99.99 
2012 05 22.22   8.72  15.47 
2012 06 27.34 -99.99 -99.99 
2012 07 29.05 -99.99 -99.99 
2012 08 29.53 -99.99 -99.99 
2012 09 27.42   8.89  18.16 
2012 10 21.08   4.92  13.00 
2012 11 13.14 -99.99 -99.99 
2012 12  6.21  -4.32    .94 
2013 01  4.11 -99.99 -99.99 
2013 02  9.32 -99.99 -99.99 
2013 03 11.31 -99.99 -99.99 
2013 04 18.20 -99.99 -99.99 
2013 05 23.96 -99.99 -99.99 
2013 06 26.59 -99.99 -99.99 
2013 07 26.62 -99.99 -99.99 
2013 08 28.79  12.80  20.79 
2013 09 23.92 -99.99 -99.99 
2013 10 17.61 -99.99 -99.99 
2013 11 13.11 -99.99 -99.99 
2013 12  1.74 -99.99 -99.99 
2014 01  2.96 -99.99 -99.99 
2014 02  7.68 -99.99 -99.99 
2014 03 13.57 -99.99 -99.99 
2014 04 18.39 -99.99 -99.99 
2014 05 22.20 -99.99 -99.99 
