2000 11 20.12 -99.99 -99.99 
2000 12 12.08 -99.99 -99.99 
2001 01 14.94 -99.99 -99.99 
2001 02 19.77 -99.99 -99.99 
2001 03 19.29 -99.99 -99.99 
2001 04 25.75 -99.99 -99.99 
2001 06 30.63  19.07  24.84 
2001 09 28.71  16.07  22.39 
2001 10 25.35 -99.99 -99.99 
2001 11 23.87 -99.99 -99.99 
2001 12 18.95 -99.99 -99.99 
2002 01 17.31 -99.99 -99.99 
2002 02 17.10 -99.99 -99.99 
2002 03 24.69 -99.99 -99.99 
2002 04 28.20 -99.99 -99.99 
2002 05 29.90 -99.99 -99.99 
2002 06 32.18  18.98  25.58 
2002 07 33.79  20.99  27.39 
2002 08 33.46 -99.99 -99.99 
2002 09 31.15 -99.99 -99.99 
2002 10 26.32  15.43  20.87 
2002 11 18.69 -99.99 -99.99 
2002 12 14.68 -99.99 -99.99 
2003 02 17.53 -99.99 -99.99 
2003 03 21.65   9.10  15.37 
2003 04 25.89 -99.99 -99.99 
2003 05 29.55 -99.99 -99.99 
2003 06 31.64  19.46  25.55 
2003 07 32.22  21.28  26.75 
2003 08 31.69  21.14  26.41 
2003 11 24.46 -99.99 -99.99 
2003 12 15.24 -99.99 -99.99 
2004 03 23.57 -99.99 -99.99 
2004 04 25.96   7.31  16.63 
2004 05 31.40 -99.99 -99.99 
2004 06 31.83  20.36  26.09 
2004 07 33.09  20.88  26.98 
2004 08 32.27  19.41  25.84 
2004 09 28.40  18.68  23.54 
2004 10 25.96  14.03  19.99 
2004 11 21.27   7.62  14.44 
2004 12 16.03   1.21   8.62 
2005 01 16.83   3.75  10.29 
2005 02 16.68   3.72  10.20 
2005 03 18.81   5.20  12.00 
2005 04 23.62   8.04  15.83 
2005 05 27.63  13.00  20.31 
2005 06 30.27  20.08  25.17 
2005 07 32.70  22.25  27.47 
2005 08 32.16  21.86  27.01 
2005 09 32.00  18.89  25.44 
2005 10 26.08  12.65  19.36 
2005 11 21.28   6.34  13.81 
2005 12 14.78    . 9   7.43 
2006 01 18.70   4.36  11.53 
2006 02 15.81   2.08   8.94 
2006 03 21.33   5.71  13.52 
2006 04 26.77  11.08  18.92 
2006 05 28.64  14.68  21.66 
2006 06 33.28  17.95  25.62 
2006 07 35.03  20.11  27.57 
2006 08 34.99  21.29  28.14 
2006 09 30.12  16.49  23.30 
2006 10 25.21   9.58  17.39 
2006 11 20.43   4.28  12.35 
2006 12 18.94 -99.99 -99.99 
2007 01 16.17   4.65  10.41 
2007 02 16.51    .56   8.53 
2007 03 24.24   6.94  15.59 
2007 04 24.69   7.84  16.26 
2007 05 30.55  12.98  21.76 
2007 06 32.55  17.83  25.18 
2007 07 33.25 -99.99 -99.99 
2007 08 35.54  21.93  28.73 
2007 09 31.40  18.27  24.83 
2007 10 27.35  13.01  20.18 
2007 11 21.52   3.84  12.68 
2007 12 19.87   5.21  12.54 
2008 02 19.23   1.94  10.58 
2008 03 21.68   3.52  12.60 
2008 04 25.08  11.13  18.10 
2008 05 29.18 -99.99 -99.99 
2008 06 33.90  19.52  26.71 
2008 09 30.23 -99.99 -99.99 
2008 10 24.58 -99.99 -99.99 
2008 11 18.54 -99.99 -99.99 
2009 02 16.19 -99.99 -99.99 
2009 03 21.14 -99.99 -99.99 
2009 04 24.04 -99.99 -99.99 
2009 05 27.75 -99.99 -99.99 
2009 06 33.16 -99.99 -99.99 
2009 07 33.38 -99.99 -99.99 
2009 08 32.00 -99.99 -99.99 
2009 11 20.20 -99.99 -99.99 
2009 12 15.51 -99.99 -99.99 
2010 01 13.21 -99.99 -99.99 
2010 02 11.91 -99.99 -99.99 
2010 03 17.95 -99.99 -99.99 
2010 04 26.28 -99.99 -99.99 
2010 05 29.84 -99.99 -99.99 
2010 06 33.29 -99.99 -99.99 
2010 07 33.65  22.59  28.12 
2010 08 33.89  23.03  28.46 
2010 09 33.39 -99.99 -99.99 
2010 10 28.51 -99.99 -99.99 
2010 11 20.90   4.28  12.59 
2011 02 17.58 -99.99 -99.99 
