2007 03 25.54   8.35  16.94 
2007 04 27.32  10.62  18.96 
2007 05 30.56  15.09  22.82 
2007 06 34.16  18.39  26.27 
2007 07 32.14  18.92  25.53 
2007 08 33.86  19.82  26.84 
2007 09 32.23  17.95  25.09 
2007 10 29.38  12.59  20.98 
2007 11 21.64   6.31  13.97 
2007 12 19.24   2.41  10.82 
2008 01 17.59   1.04   9.31 
2008 02 23.17   5.00  14.08 
2008 03 25.32   5.93  15.62 
2008 04 30.44  11.22  20.83 
2008 05 32.99  17.57  25.28 
2008 06 37.07  21.83  29.45 
2008 07 33.25  20.17  26.71 
2008 08 31.04  19.43  25.23 
2008 09 26.99  15.61  21.30 
2008 10 27.05  10.95  19.00 
2008 11 22.50   5.29  13.89 
2008 12 20.50   2.57  11.53 
2009 01 20.06   2.67  11.36 
2009 02 23.81   4.60  14.20 
2009 03 25.13   7.80  16.46 
2009 04 29.41  12.01  20.71 
2009 05 32.59  16.51  24.55 
2009 06 34.48  19.79  27.14 
2009 07 36.21  22.15  29.18 
2009 08 34.91  21.03  27.97 
2009 09 29.77  15.94  22.85 
2009 10 27.19  12.05  19.62 
2009 11 21.89   5.60  13.74 
2009 12 15.96   1.02   8.49 
2010 01 15.85   -.17   7.84 
2010 02 17.31   1.93   9.62 
2010 03 23.15   4.96  14.06 
2010 04 28.17  11.93  20.04 
2010 05 34.00  16.54  25.27 
2010 06 36.66  20.66  28.66 
2010 07 31.84  20.34  26.09 
2010 08 35.91  20.07  27.99 
2010 09 32.29  18.44  25.36 
2010 10 29.79  11.98  20.88 
2010 11 23.78   5.42  14.60 
2010 12 20.73   2.81  11.77 
2011 01 18.10   1.46   9.78 
2011 02 20.04    .76  10.40 
2011 03 29.44   9.89  19.67 
2011 04 33.54  14.56  24.05 
2011 05 34.55  17.40  25.97 
2011 06 38.61  21.96  30.28 
2011 07 36.40  22.44  29.42 
2011 08 37.23  23.03  30.13 
2011 09 32.91  17.96  25.43 
2011 10 29.42  12.15  20.78 
2011 11 23.19   5.71  14.45 
2011 12 14.36   1.61   7.98 
2012 01 19.68   2.67  11.17 
2012 02 19.95   4.00  11.98 
2012 03 26.76   8.77  17.76 
2012 04 31.62  14.36  22.99 
2012 05 32.64  17.08  24.86 
2012 06 36.43  21.34  28.89 
2012 07 33.48  21.02  27.25 
2012 08 35.05  21.45  28.25 
2012 09 31.08  17.56  24.32 
2012 10 28.47  13.06  20.76 
2012 11 23.85   8.35  16.10 
2012 12 20.14   4.34  12.24 
2013 01 15.74   2.31   9.02 
2013 02 20.68   4.27  12.47 
2013 03 25.19   6.96  16.07 
2013 04 29.24  10.44  19.84 
2013 05 32.97  15.69  24.33 
2013 06 35.91  21.05  28.48 
2013 07 33.18  20.80  26.99 
2013 08 34.71  21.15  27.93 
2013 09 30.50  18.37  24.43 
2013 10 27.21  12.50  19.85 
2013 11 17.93   5.73  11.83 
2013 12 16.52   1.99   9.25 
2014 01 18.04    .95   9.50 
2014 02 22.00   3.81  12.90 
2014 03 23.90   7.58  15.74 
2014 04 29.25  12.19  20.72 
2014 05 32.78  15.68  24.23 
