1989 05 16.58 -99.99 -99.99 
1990 04 10.13 -99.99 -99.99 
1990 05 11.03 -99.99 -99.99 
1990 07 23.13 -99.99 -99.99 
1990 09 10.22 -99.99 -99.99 
1990 10  1.20 -99.99 -99.99 
1991 03 -2.82 -99.99 -99.99 
1991 04 10.73 -99.99 -99.99 
1991 05 19.62 -99.99 -99.99 
1991 06 23.29 -99.99 -99.99 
1991 08 17.82 -99.99 -99.99 
1991 09 10.37 -99.99 -99.99 
1992 03  1.13 -99.99 -99.99 
1992 07 20.75 -99.99 -99.99 
1992 08 17.84 -99.99 -99.99 
1993 02 -6.66 -99.99 -99.99 
1993 03 -1.55 -99.99 -99.99 
1993 04  6.38 -99.99 -99.99 
1993 05 16.37 -99.99 -99.99 
1993 06 20.50 -99.99 -99.99 
1993 07 21.84  12.57  17.20 
1993 08 18.09 -99.99 -99.99 
1993 09  7.28 -99.99 -99.99 
1995 05 18.06 -99.99 -99.99 
1995 06 22.58 -99.99 -99.99 
1996 04 99.99  -4.77 -99.99 
1996 05 13.16   3.44   8.30 
1996 06 20.65 -99.99 -99.99 
1996 07 22.98  12.95  17.96 
1996 08 19.07 -99.99 -99.99 
1996 09 10.14 -99.99 -99.99 
1996 10  3.97 -99.99 -99.99 
1996 11  1.55 -99.99 -99.99 
1997 03  -.72 -99.99 -99.99 
1997 04  7.42 -99.99 -99.99 
1997 06 99.99  10.22 -99.99 
1998 04 99.99  -7.74 -99.99 
1998 05 99.99   5.54 -99.99 
1998 06 23.28 -99.99 -99.99 
1998 07 24.55 -99.99 -99.99 
1998 09 11.30 -99.99 -99.99 
1999 04  9.91 -99.99 -99.99 
1999 05  9.56 -99.99 -99.99 
1999 06 23.71  10.43  17.07 
1999 09 12.57 -99.99 -99.99 
1999 10  9.54 -99.99 -99.99 
2000 03   .93 -99.99 -99.99 
2000 04 10.96 -99.99 -99.99 
2000 05 14.24 -99.99 -99.99 
2000 06 21.62 -99.99 -99.99 
2000 07 26.85 -99.99 -99.99 
2000 08 17.56 -99.99 -99.99 
2000 09 12.69 -99.99 -99.99 
2000 10  6.33 -99.99 -99.99 
2001 02 10.22 -99.99 -99.99 
2001 03  -.94 -99.99 -99.99 
2001 04 11.98   2.18   7.08 
2001 05 14.47   3.76   9.11 
2001 06 20.95   9.02  14.98 
2001 07 24.96 -99.99 -99.99 
2001 09 16.93   6.47  11.70 
2001 11 -2.84 -99.99 -99.99 
2002 04 11.00  -4.56   3.22 
2002 05 11.19 -99.99 -99.99 
2002 06 20.27 -99.99 -99.99 
2002 07 24.35 -99.99 -99.99 
2002 08 14.03 -99.99 -99.99 
2002 09 11.51 -99.99 -99.99 
2003 03  -.27 -99.99 -99.99 
2003 04  8.71   -.77   3.97 
2003 09 13.18 -99.99 -99.99 
2003 10  7.62 -99.99 -99.99 
2004 02 -7.75 -99.99 -99.99 
2004 03   .96 -99.99 -99.99 
2004 04  4.79 -99.99 -99.99 
2004 05 16.92   4.86  10.89 
2004 06 19.67 -99.99 -99.99 
2004 07 25.96 -99.99 -99.99 
2005 09 15.18 -99.99 -99.99 
2006 02 10.67 -99.99 -99.99 
2006 03 -1.97 -99.99 -99.99 
2006 04  7.89 -99.99 -99.99 
2006 05 15.98 -99.99 -99.99 
2006 06 24.33 -99.99 -99.99 
2006 07 20.11 -99.99 -99.99 
2006 08 19.02 -99.99 -99.99 
2006 09 13.80 -99.99 -99.99 
2007 02 13.37 -99.99 -99.99 
2007 03  3.27 -99.99 -99.99 
2007 04  7.76 -99.99 -99.99 
2007 05 16.68 -99.99 -99.99 
2007 06 17.46 -99.99 -99.99 
2007 07 23.36 -99.99 -99.99 
2007 08 22.76 -99.99 -99.99 
2007 09 13.45 -99.99 -99.99 
2007 10  6.94 -99.99 -99.99 
2008 03  2.10 -99.99 -99.99 
2008 04  8.72  -2.90   2.91 
2008 05 14.23 -99.99 -99.99 
2008 06 19.40 -99.99 -99.99 
2008 07 24.47 -99.99 -99.99 
2008 08 19.56 -99.99 -99.99 
2008 09 10.48 -99.99 -99.99 
2009 03  -.22 -99.99 -99.99 
2009 04  4.40 -99.99 -99.99 
2009 05 15.55 -99.99 -99.99 
2009 06 20.97 -99.99 -99.99 
2009 07 22.23 -99.99 -99.99 
2009 08 19.16 -99.99 -99.99 
2009 09 16.78 -99.99 -99.99 
2009 10  4.19 -99.99 -99.99 
2009 11  -.63 -99.99 -99.99 
2010 02 11.65 -99.99 -99.99 
2010 03 -1.81 -99.99 -99.99 
2010 04 10.88 -99.99 -99.99 
2010 05 21.65 -99.99 -99.99 
2010 06 19.62 -99.99 -99.99 
2010 07 27.48 -99.99 -99.99 
2010 08 21.49 -99.99 -99.99 
2010 09 13.58 -99.99 -99.99 
2010 10  5.41 -99.99 -99.99 
2011 02 13.11 -99.99 -99.99 
2011 03  -.14 -99.99 -99.99 
2011 04  7.27 -99.99 -99.99 
2011 05 17.35 -99.99 -99.99 
2011 06 21.89 -99.99 -99.99 
2011 07 27.12  14.53  20.82 
2011 08 20.08   6.61  13.34 
2011 09 13.23 -99.99 -99.99 
2011 10  6.46 -99.99 -99.99 
2012 02 10.14 -99.99 -99.99 
2012 03 -1.92 -99.99 -99.99 
2012 04  9.96 -99.99 -99.99 
2012 05 16.76   5.92  11.34 
2012 06 20.64 -99.99 -99.99 
2012 07 22.80 -99.99 -99.99 
2012 08 20.33 -99.99 -99.99 
2012 09 13.83 -99.99 -99.99 
2012 10  5.87 -99.99 -99.99 
2013 01 11.51 -99.99 -99.99 
2013 02 -3.50 -99.99 -99.99 
2013 03 -7.01 -99.99 -99.99 
2013 04  8.13 -99.99 -99.99 
2013 06 23.12 -99.99 -99.99 
2013 07 25.04 -99.99 -99.99 
2014 04 99.99  -3.61 -99.99 
