1979 02 22.57 -99.99 -99.99 
1979 04 35.08 -99.99 -99.99 
1980 11 99.99  13.24 -99.99 
1992 10 99.99  18.54 -99.99 
1993 04 34.74 -99.99 -99.99 
1993 05 37.97  24.19  31.08 
1993 06 32.79 -99.99 -99.99 
1993 07 30.86 -99.99 -99.99 
1993 11 26.61  13.90  20.25 
1993 12 23.88 -99.99 -99.99 
1994 03 32.93  17.27  25.10 
1995 02 26.43  12.05  19.24 
1995 03 29.20 -99.99 -99.99 
1995 04 36.09 -99.99 -99.99 
1995 05 36.80 -99.99 -99.99 
1995 07 30.33 -99.99 -99.99 
1995 11 25.62 -99.99 -99.99 
1995 12 23.76 -99.99 -99.99 
1996 01 22.72 -99.99 -99.99 
1996 02 26.69 -99.99 -99.99 
1996 03 32.27  18.32  25.29 
1996 04 35.36 -99.99 -99.99 
1996 05 39.06 -99.99 -99.99 
1996 06 31.73 -99.99 -99.99 
1996 09 99.99  22.66 -99.99 
1996 10 28.90  18.32  23.61 
1996 11 27.58  12.94  20.26 
1996 12 99.99   8.68 -99.99 
1997 03 32.04 -99.99 -99.99 
1997 04 33.71 -99.99 -99.99 
1997 05 38.11 -99.99 -99.99 
1997 11 26.84  16.40  21.62 
1997 12 99.99  12.32 -99.99 
1998 02 25.30 -99.99 -99.99 
1998 03 27.71  14.73  21.22 
1998 04 34.25  20.36  27.30 
1998 05 35.91 -99.99 -99.99 
1998 06 35.52 -99.99 -99.99 
1998 08 30.25  23.67  26.96 
1998 09 29.57 -99.99 -99.99 
1998 10 29.26  21.15  25.20 
1998 11 26.12  16.25  21.18 
1998 12 24.57   9.56  17.06 
1999 01 24.40   8.22  16.31 
1999 02 28.80  14.00  21.40 
1999 05 35.50 -99.99 -99.99 
1999 08 29.26 -99.99 -99.99 
1999 09 29.31  22.41  25.86 
1999 10 28.23 -99.99 -99.99 
1999 11 26.68  14.02  20.35 
1999 12 24.26 -99.99 -99.99 
2000 01 24.68   9.08  16.88 
2000 02 24.14 -99.99 -99.99 
2000 06 31.46 -99.99 -99.99 
2000 07 29.88  21.60  25.74 
2000 08 30.21  21.31  25.75 
2000 10 30.33  18.79  24.56 
2000 11 28.39  13.73  21.06 
2000 12 24.18   8.58  16.38 
2001 01 24.13   7.39  15.75 
2001 02 28.73  12.18  20.45 
2001 03 30.74  15.92  23.33 
2001 05 36.50  22.69  29.59 
2001 06 29.62  21.82  25.72 
2001 07 28.36  22.54  25.45 
2001 08 30.02  22.80  26.41 
2001 09 30.81  21.78  26.29 
2001 10 29.53  19.28  24.40 
2001 11 27.65  14.28  20.96 
2002 01 24.52 -99.99 -99.99 
2002 02 26.82  12.08  19.45 
2002 03 31.84  15.88  23.86 
2002 04 36.88  21.11  28.99 
2002 05 37.56  23.12  30.34 
2002 06 34.38 -99.99 -99.99 
2002 07 31.29 -99.99 -99.99 
2002 08 28.95  21.71  25.33 
2002 09 28.78  21.00  24.89 
2002 10 28.88  17.34  23.11 
2002 11 25.85 -99.99 -99.99 
2002 12 24.75   9.04  16.89 
2003 01 23.18 -99.99 -99.99 
2003 03 30.71  15.28  22.99 
2003 04 36.56  20.98  28.77 
2003 07 30.41  22.10  26.25 
2003 08 29.60  22.09  25.84 
2003 09 29.39  21.36  25.37 
2003 10 99.99  18.87 -99.99 
2003 11 99.99  11.85 -99.99 
2003 12 99.99   9.71 -99.99 
2004 01 23.23 -99.99 -99.99 
2004 02 26.36  11.19  18.77 
2004 03 33.55  17.89  25.72 
2004 04 36.20  21.46  28.83 
2004 05 37.61  24.17  30.89 
2004 06 32.16 -99.99 -99.99 
2004 07 30.10  22.03  26.06 
2004 08 29.08  22.04  25.56 
2004 09 29.75  21.35  25.55 
2004 10 28.05  16.58  22.31 
2004 12 24.01  10.01  17.01 
2005 07 29.43  21.67  25.55 
2005 09 29.59  21.07  25.33 
2005 11 26.39  12.35  19.36 
2005 12 23.70   8.84  16.27 
2006 01 25.71   9.31  17.51 
2006 02 30.48  13.63  22.05 
2006 03 30.96  16.29  23.62 
2006 04 36.31  20.44  28.37 
2006 05 35.34 -99.99 -99.99 
2006 06 32.55  22.04  27.29 
2006 07 28.96  21.03  24.99 
2006 08 29.06  20.66  24.86 
2006 09 29.18  19.81  24.49 
2006 10 30.25  17.45  23.85 
2006 11 26.88  14.49  20.68 
2006 12 24.72  10.17  17.44 
2007 01 24.63   9.10  16.86 
2007 02 25.76  12.52  19.14 
2007 03 29.58  15.91  22.74 
2007 04 35.73  21.06  28.39 
2007 05 34.81 -99.99 -99.99 
2007 06 33.38  23.52  28.45 
2007 07 29.46  22.28  25.87 
2007 08 29.49  22.20  25.84 
2007 09 29.13 -99.99 -99.99 
2007 10 28.82  17.46  23.14 
2007 11 26.32  13.68  20.00 
2007 12 23.83   8.99  16.41 
2008 01 24.03   9.43  16.73 
2008 02 24.85   9.87  17.36 
2008 03 32.25  16.41  24.33 
2008 04 35.90  20.19  28.04 
2008 05 37.24  22.13  29.68 
2008 06 30.97  21.43  26.20 
2008 07 29.47  21.19  25.33 
2008 08 29.46  21.26  25.36 
2008 09 29.76  20.20  24.98 
2008 10 29.37  16.77  23.07 
2008 11 27.00  13.34  20.17 
2008 12 99.99   9.88 -99.99 
2009 01 25.57  10.77  18.17 
2009 02 29.27  12.39  20.83 
2009 03 32.56  16.39  24.47 
2009 04 37.31  21.15  29.23 
2009 05 35.39 -99.99 -99.99 
2009 06 36.34 -99.99 -99.99 
2009 07 29.81 -99.99 -99.99 
2009 08 30.24  23.37  26.80 
2009 09 30.22  22.62  26.42 
2009 10 29.18  17.09  23.13 
2009 11 26.39  14.48  20.43 
2009 12 24.39  10.16  17.27 
2010 01 23.60   8.28  15.94 
2010 02 27.79  12.10  19.94 
2010 03 34.98  18.42  26.70 
2010 04 39.84  22.74  31.29 
2010 05 37.48 -99.99 -99.99 
2010 06 36.25 -99.99 -99.99 
2010 07 30.67 -99.99 -99.99 
2010 08 30.66  23.47  27.06 
2010 09 30.10  22.34  26.22 
2010 10 29.13  19.62  24.38 
2010 11 27.44  16.04  21.74 
2010 12 23.31   9.84  16.57 
2011 01 23.64   8.00  15.82 
2011 02 26.92  12.67  19.79 
2011 03 32.91  17.23  25.07 
2011 04 33.96  19.79  26.87 
2011 05 37.07  22.96  30.01 
2011 07 30.58  23.07  26.82 
2011 08 29.23  22.79  26.01 
2011 09 28.64  22.21  25.42 
2011 10 29.59  18.45  24.02 
2011 11 27.22  13.74  20.48 
2011 12 24.74   9.46  17.10 
2012 01 22.09  10.59  16.34 
2012 02 27.01  13.06  20.03 
2012 03 31.98  16.78  24.38 
2012 04 36.23 -99.99 -99.99 
2012 05 38.63  24.06  31.34 
2012 06 36.78  25.29  31.03 
2012 07 30.22  22.95  26.58 
2012 08 29.44  22.32  25.88 
2012 09 29.95  21.81  25.88 
2012 10 29.52  18.37  23.95 
2012 11 25.53  13.78  19.65 
2012 12 24.63  10.48  17.55 
2013 01 23.19   9.54  16.36 
2013 02 26.04  12.84  19.44 
2013 03 31.87  16.85  24.36 
2013 04 34.83  20.89  27.86 
2013 05 37.84  24.43  31.14 
2013 06 31.43 -99.99 -99.99 
2013 07 30.02  23.32  26.67 
2013 08 29.35  22.89  26.12 
2013 09 30.41  22.69  26.55 
2013 10 27.46  19.91  23.68 
2013 11 26.95  12.57  19.76 
2013 12 24.52 -99.99 -99.99 
2014 01 23.77 -99.99 -99.99 
2014 02 25.74 -99.99 -99.99 
