1980 05 99.99   8.56 -99.99 
1980 06 99.99   3.92 -99.99 
1981 03 99.99  18.04 -99.99 
1981 04 99.99  12.69 -99.99 
1981 11 99.99  17.76 -99.99 
1981 12 99.99  18.95 -99.99 
1982 01 33.88 -99.99 -99.99 
1982 02 99.99  19.23 -99.99 
1982 03 32.34  18.48  25.41 
1982 04 31.31  15.85  23.58 
1982 05 29.12   8.07  18.59 
1982 06 27.16   6.16  16.66 
1982 07 25.90 -99.99 -99.99 
1982 08 29.55   8.04  18.79 
1982 09 32.98  14.62  23.80 
1982 10 34.74  17.71  26.23 
1983 04 32.56  14.97  23.76 
1983 06 27.89   7.93  17.91 
1984 05 29.90  11.04  20.46 
1984 08 29.67   8.99  19.33 
1985 04 99.99  14.82 -99.99 
1985 05 29.18 -99.99 -99.99 
1985 06 26.35 -99.99 -99.99 
1987 09 33.70  16.19  24.94 
1987 10 35.49  19.20  27.35 
1988 05 27.96  10.81  19.38 
1988 06 26.69   7.19  16.94 
1988 07 26.48 -99.99 -99.99 
1988 08 29.94  10.54  20.24 
1988 09 33.68  14.38  24.03 
1989 05 28.94 -99.99 -99.99 
1989 06 26.47   6.99  16.73 
1989 07 25.79   4.84  15.31 
1990 01 30.74 -99.99 -99.99 
1990 02 32.56  19.02  25.79 
1990 03 31.05  19.10  25.07 
1990 04 30.24  15.42  22.83 
1990 05 29.07 -99.99 -99.99 
1990 06 99.99   9.89 -99.99 
1990 08 29.44  10.32  19.88 
1990 09 33.50  15.12  24.31 
1990 10 35.25 -99.99 -99.99 
1990 11 35.74  20.80  28.27 
1990 12 32.62 -99.99 -99.99 
1991 01 30.82 -99.99 -99.99 
1991 02 30.48  18.50  24.49 
1991 03 31.32  18.23  24.77 
1991 04 29.91  13.25  21.58 
1991 05 28.62  10.28  19.45 
1991 06 99.99   6.29 -99.99 
1991 07 26.33   7.61  16.96 
1991 08 30.20   9.55  19.87 
1991 09 34.43  16.04  25.23 
1991 10 33.91  17.86  25.88 
1991 11 32.29  18.70  25.49 
1991 12 30.47  18.62  24.55 
1992 01 33.05  18.96  26.00 
1992 02 35.24  19.52  27.38 
1992 03 33.37 -99.99 -99.99 
1992 04 32.80  15.35  24.07 
1992 05 29.77  10.04  19.90 
1992 06 26.93   7.73  17.33 
1992 07 26.49   6.42  16.45 
1992 08 29.00   9.57  19.28 
1992 09 33.99  16.39  25.19 
1992 10 36.29  20.09  28.19 
1992 11 33.88  19.43  26.65 
1992 12 35.12  19.36  27.24 
1993 01 32.39  18.96  25.68 
1993 02 29.21  19.41  24.31 
1993 03 31.00  17.15  24.07 
1993 04 30.28  15.81  23.04 
1993 05 30.46  11.50  20.98 
1993 07 26.00   8.39  17.19 
1993 08 29.66  10.14  19.90 
1993 09 32.34  14.54  23.44 
1993 10 35.22  19.87  27.55 
1993 11 33.75  20.04  26.90 
1993 12 32.91  20.04  26.48 
1994 01 29.30  19.57  24.43 
1994 02 30.31  18.52  24.41 
1994 03 33.91  17.04  25.48 
1994 04 31.97  14.63  23.30 
1994 05 29.04   9.74  19.39 
1994 06 25.57   5.51  15.54 
1994 07 24.59   5.01  14.80 
1994 08 29.60   8.80  19.20 
1994 09 33.70  14.96  24.33 
1995 05 29.09 -99.99 -99.99 
1995 06 26.55 -99.99 -99.99 
1995 07 27.59   7.08  17.33 
1995 08 30.89 -99.99 -99.99 
1995 09 34.43  15.70  25.06 
1995 10 36.75  20.16  28.46 
1995 11 35.49  19.40  27.44 
1995 12 35.14  19.45  27.29 
1996 01 32.09 -99.99 -99.99 
1996 02 32.33  18.87  25.60 
1996 03 32.34  18.06  25.20 
1996 04 32.64  15.05  23.84 
1996 05 30.05  11.81  20.93 
1996 07 99.99   5.72 -99.99 
1996 09 34.40  15.61  25.00 
1996 10 37.16  21.04  29.10 
1996 11 34.54  19.94  27.24 
1996 12 34.11 -99.99 -99.99 
1997 01 30.67 -99.99 -99.99 
1997 02 30.74  18.31  24.52 
1997 03 30.33 -99.99 -99.99 
1997 04 31.01 -99.99 -99.99 
1997 05 28.26 -99.99 -99.99 
1997 06 27.90   6.64  17.27 
1997 07 26.33   7.65  16.99 
1997 08 30.83  10.54  20.68 
1997 09 33.62 -99.99 -99.99 
1997 11 34.91 -99.99 -99.99 
1998 01 33.07 -99.99 -99.99 
1998 02 34.75 -99.99 -99.99 
1998 03 35.37 -99.99 -99.99 
1998 04 32.84 -99.99 -99.99 
1998 05 30.89   9.68  20.28 
1998 06 28.58   5.74  17.16 
1998 07 27.84   9.28  18.56 
1998 08 29.44 -99.99 -99.99 
1998 09 34.91 -99.99 -99.99 
1998 10 36.79 -99.99 -99.99 
1998 11 35.15 -99.99 -99.99 
1998 12 31.95 -99.99 -99.99 
1999 01 31.60 -99.99 -99.99 
1999 02 33.18 -99.99 -99.99 
1999 03 32.02 -99.99 -99.99 
1999 04 31.59 -99.99 -99.99 
1999 05 30.29  11.64  20.96 
1999 06 27.77 -99.99 -99.99 
1999 07 26.49 -99.99 -99.99 
1999 08 29.82 -99.99 -99.99 
1999 09 32.57 -99.99 -99.99 
1999 10 34.33 -99.99 -99.99 
1999 11 34.93 -99.99 -99.99 
1999 12 31.02 -99.99 -99.99 
2000 01 29.94 -99.99 -99.99 
2000 02 30.91 -99.99 -99.99 
2000 03 30.96 -99.99 -99.99 
2000 04 30.34 -99.99 -99.99 
2000 05 28.80  11.66  20.23 
2000 06 26.77  10.26  18.51 
2000 08 28.32 -99.99 -99.99 
2000 10 36.03 -99.99 -99.99 
2000 11 36.71 -99.99 -99.99 
2000 12 32.75 -99.99 -99.99 
2001 01 35.06  19.94  27.50 
2001 02 31.39 -99.99 -99.99 
2001 04 29.97 -99.99 -99.99 
2001 05 28.35 -99.99 -99.99 
2001 06 26.91   8.76  17.83 
2001 07 26.28   7.41  16.84 
2001 09 99.99  16.70 -99.99 
2001 10 99.99  19.27 -99.99 
2001 11 33.25 -99.99 -99.99 
2002 02 99.99  19.87 -99.99 
2002 04 32.30 -99.99 -99.99 
2002 05 30.52  11.81  21.16 
2002 06 26.50   8.97  17.73 
2002 07 29.65   8.85  19.25 
2002 08 30.79  13.12  21.95 
2002 11 34.74  20.48  27.61 
2003 01 99.99  20.04 -99.99 
2003 03 34.11  18.39  26.25 
2003 04 32.55  16.57  24.56 
2003 06 26.54   9.57  18.05 
2003 07 99.99   7.41 -99.99 
2003 09 34.91 -99.99 -99.99 
2004 09 34.43  13.83  24.13 
2004 10 36.09  18.95  27.52 
2004 11 35.53 -99.99 -99.99 
2004 12 34.78  20.89  27.83 
2005 01 33.23  19.70  26.47 
2005 02 33.91  19.69  26.80 
2005 03 33.00  18.78  25.89 
2005 05 31.45  13.11  22.28 
2005 06 29.50   9.32  19.41 
2005 09 34.56  15.53  25.04 
2005 10 37.75  20.80  29.28 
2005 11 35.99  20.72  28.35 
2005 12 34.11 -99.99 -99.99 
2006 01 30.48  19.31  24.89 
2006 05 28.87   9.53  19.20 
2006 06 26.50   7.66  17.08 
2006 07 27.45   8.07  17.76 
2006 08 29.75   9.14  19.45 
2006 10 34.34  18.95  26.65 
2006 11 34.31  19.00  26.65 
2007 06 27.52   8.01  17.76 
2007 07 26.52   6.93  16.72 
2007 08 30.47  10.27  20.36 
2007 09 35.30  15.32  25.31 
2007 11 35.45  19.54  27.49 
2007 12 33.05  19.03  26.04 
2008 01 29.90  18.60  24.25 
2008 02 30.20  18.00  24.10 
2008 03 30.25  17.57  23.91 
2008 04 30.19  13.32  21.75 
2008 05 29.94  12.17  21.05 
2008 06 26.99   8.17  17.58 
2008 07 26.85   8.55  17.70 
2008 08 30.66  11.13  20.89 
2008 09 35.68  14.45  25.06 
2008 10 37.59  20.32  28.95 
2008 11 32.78  19.54  26.16 
2008 12 31.48  18.71  25.09 
2009 01 31.96  19.70  25.83 
2009 03 30.28 -99.99 -99.99 
2009 04 30.59 -99.99 -99.99 
2009 05 29.90  12.11  21.00 
2009 11 34.50 -99.99 -99.99 
2010 01 31.62 -99.99 -99.99 
2010 02 32.59 -99.99 -99.99 
2010 05 29.92  14.95  22.43 
2010 06 26.27   8.18  17.22 
2010 07 26.06  10.17  18.11 
2010 08 30.17  11.47  20.82 
2010 09 34.84 -99.99 -99.99 
2011 06 99.99   6.92 -99.99 
2011 07 99.99   7.50 -99.99 
2011 09 99.99  16.62 -99.99 
2011 10 35.79  19.20  27.50 
2011 11 99.99  21.25 -99.99 
2012 01 32.40 -99.99 -99.99 
2012 02 32.65 -99.99 -99.99 
2012 04 31.62 -99.99 -99.99 
2012 05 29.91 -99.99 -99.99 
2012 06 27.36 -99.99 -99.99 
2012 07 27.41 -99.99 -99.99 
2012 08 31.75  12.57  22.16 
2012 09 35.18  16.20  25.69 
2012 10 36.71 -99.99 -99.99 
2012 11 34.05 -99.99 -99.99 
2012 12 32.78 -99.99 -99.99 
2013 01 32.71 -99.99 -99.99 
2013 02 33.32 -99.99 -99.99 
2013 04 32.83  15.69  24.26 
2013 05 29.84  12.42  21.13 
2013 06 28.31  10.00  19.15 
2013 11 34.11  20.81  27.46 
2014 02 30.52  19.57  25.04 
2014 03 29.94  19.41  24.67 
2014 04 28.53  16.70  22.61 
2014 05 29.28  13.23  21.25 
