1983 01 99.99  19.29 -99.99 
1986 10 22.59 -99.99 -99.99 
1986 11 24.57 -99.99 -99.99 
1986 12 26.11 -99.99 -99.99 
1987 01 28.84 -99.99 -99.99 
1987 02 29.86  18.62  24.24 
1987 03 22.87  15.96  19.41 
1987 04 23.23  12.83  18.02 
1987 05 14.90 -99.99 -99.99 
1987 06 17.45 -99.99 -99.99 
1987 07 17.44 -99.99 -99.99 
1987 08 16.07   7.73  11.90 
1987 09 18.31   5.96  12.13 
1987 10 23.18  10.86  17.02 
1987 11 25.56  14.08  19.82 
1987 12 26.43 -99.99 -99.99 
1988 01 28.26 -99.99 -99.99 
1988 02 27.22  15.49  21.35 
1988 03 29.85  16.75  23.30 
1988 04 21.39   8.74  15.06 
1988 05 16.34   3.57   9.95 
1988 06 14.25   2.38   8.31 
1988 07 16.51   4.86  10.68 
1988 08 18.51   6.84  12.67 
1988 09 18.54   8.04  13.29 
1988 10 23.03   8.84  15.93 
1988 11 26.88  11.58  19.23 
1988 12 30.69 -99.99 -99.99 
1989 01 32.24 -99.99 -99.99 
1989 02 32.71 -99.99 -99.99 
1989 03 27.92 -99.99 -99.99 
1989 04 24.53 -99.99 -99.99 
1989 05 21.08 -99.99 -99.99 
1989 06 17.36 -99.99 -99.99 
1989 07 16.20 -99.99 -99.99 
1989 08 20.59 -99.99 -99.99 
1989 09 18.45   7.37  12.91 
1989 10 22.69 -99.99 -99.99 
1989 11 25.60 -99.99 -99.99 
1989 12 29.65  18.37  24.01 
1990 01 32.25 -99.99 -99.99 
1990 02 27.14  19.41  23.27 
1990 03 24.51  16.31  20.41 
1990 04 22.94  14.11  18.52 
1990 05 18.65 -99.99 -99.99 
1990 06 15.60   3.56   9.58 
1990 07 14.98   4.90   9.93 
1990 08 21.01   7.81  14.41 
1990 09 18.04   7.55  12.79 
1990 10 23.77  13.57  18.67 
1990 11 26.00 -99.99 -99.99 
1990 12 25.95 -99.99 -99.99 
1991 01 27.77  15.78  21.77 
1991 02 29.15  14.84  21.99 
1991 03 28.86  15.19  22.02 
1991 04 23.11  12.13  17.62 
1991 05 21.70  11.31  16.50 
1991 06 15.84 -99.99 -99.99 
1991 07 16.15   4.76  10.45 
1991 08 18.94 -99.99 -99.99 
1991 09 21.33  10.51  15.92 
1991 10 21.55 -99.99 -99.99 
1991 11 23.95  12.91  18.43 
1991 12 28.05 -99.99 -99.99 
1992 01 28.48 -99.99 -99.99 
1992 02 28.30 -99.99 -99.99 
1992 03 26.59 -99.99 -99.99 
1992 04 21.96 -99.99 -99.99 
1992 05 18.39   8.02  13.20 
1992 06 18.43 -99.99 -99.99 
1992 07 13.56   2.57   8.06 
1992 08 18.40 -99.99 -99.99 
1992 09 19.62   7.64  13.63 
1992 10 23.19   9.12  16.15 
1992 11 24.72  11.11  17.91 
1992 12 27.95 -99.99 -99.99 
1993 01 28.73 -99.99 -99.99 
1993 02 27.20 -99.99 -99.99 
1993 03 27.43  15.05  21.24 
1993 04 24.03 -99.99 -99.99 
1993 05 18.35 -99.99 -99.99 
1993 06 17.16 -99.99 -99.99 
1993 07 14.60   4.48   9.54 
1993 08 19.77   5.11  12.44 
1993 09 18.94   6.66  12.80 
1993 10 23.12 -99.99 -99.99 
1993 11 24.39 -99.99 -99.99 
1993 12 26.92 -99.99 -99.99 
1994 01 28.48  15.59  22.03 
1994 02 27.07 -99.99 -99.99 
1994 03 26.57  14.39  20.48 
1994 04 23.10 -99.99 -99.99 
1994 05 21.39  11.34  16.36 
1994 06 17.81 -99.99 -99.99 
1994 07 17.06   6.94  12.00 
1994 08 17.56   6.39  11.97 
1994 09 21.21 -99.99 -99.99 
1994 10 21.60  12.44  17.02 
1994 11 25.46  12.98  19.21 
1994 12 30.49  17.29  23.89 
1995 01 30.26  17.40  23.83 
1995 02 27.77  16.12  21.94 
1995 03 26.41  13.92  20.16 
1995 04 23.52  10.10  16.81 
1995 05 18.95   7.59  13.27 
1995 06 16.35 -99.99 -99.99 
1995 07 17.32 -99.99 -99.99 
1995 08 18.45 -99.99 -99.99 
1995 09 19.58 -99.99 -99.99 
1995 10 21.54   8.22  14.88 
1995 11 26.02  14.36  20.19 
1995 12 30.05  15.93  22.99 
1996 01 28.21 -99.99 -99.99 
1996 02 28.56  16.58  22.57 
1996 03 26.99  15.18  21.08 
1996 04 23.31 -99.99 -99.99 
1996 05 19.60   6.19  12.89 
1996 06 15.44 -99.99 -99.99 
1996 07 15.42    .85   8.13 
1996 08 21.70   5.89  13.79 
1996 09 18.69   7.44  13.06 
1996 10 23.10  12.85  17.97 
1996 11 25.90 -99.99 -99.99 
1996 12 28.41  17.52  22.96 
1997 01 30.57  18.52  24.54 
1997 02 26.47  16.99  21.73 
1997 03 26.92  14.24  20.58 
1997 04 23.63  10.36  16.99 
1997 05 20.80 -99.99 -99.99 
1997 06 16.07   5.86  10.96 
1997 07 19.04 -99.99 -99.99 
1997 08 20.06   7.28  13.67 
1997 09 19.96 -99.99 -99.99 
1997 10 22.27 -99.99 -99.99 
1997 11 25.37 -99.99 -99.99 
1997 12 26.83 -99.99 -99.99 
1998 01 26.66 -99.99 -99.99 
1998 02 26.33 -99.99 -99.99 
1998 03 23.91 -99.99 -99.99 
1998 04 21.58 -99.99 -99.99 
1998 05 19.41 -99.99 -99.99 
1998 06 16.70 -99.99 -99.99 
1998 07 17.20 -99.99 -99.99 
1998 08 16.57 -99.99 -99.99 
1998 09 18.85 -99.99 -99.99 
1998 10 24.13 -99.99 -99.99 
1998 11 26.24 -99.99 -99.99 
1998 12 27.36 -99.99 -99.99 
1999 01 28.55 -99.99 -99.99 
1999 02 29.17 -99.99 -99.99 
1999 03 29.09 -99.99 -99.99 
1999 04 20.91 -99.99 -99.99 
1999 05 18.57 -99.99 -99.99 
1999 06 16.06 -99.99 -99.99 
1999 07 16.12 -99.99 -99.99 
1999 08 19.36 -99.99 -99.99 
1999 09 20.63 -99.99 -99.99 
1999 10 21.76 -99.99 -99.99 
1999 11 25.95 -99.99 -99.99 
1999 12 29.10 -99.99 -99.99 
2000 01 31.59 -99.99 -99.99 
2000 02 28.37 -99.99 -99.99 
2000 03 25.47 -99.99 -99.99 
2000 04 24.05 -99.99 -99.99 
2000 05 18.29 -99.99 -99.99 
2000 06 17.42 -99.99 -99.99 
2000 07 14.00 -99.99 -99.99 
2000 08 18.33 -99.99 -99.99 
2000 09 19.29 -99.99 -99.99 
2000 10 21.78 -99.99 -99.99 
2000 11 23.92 -99.99 -99.99 
2000 12 27.80 -99.99 -99.99 
2001 01 28.41 -99.99 -99.99 
2001 02 29.79 -99.99 -99.99 
2001 03 27.42 -99.99 -99.99 
2001 04 22.19 -99.99 -99.99 
2001 05 18.48 -99.99 -99.99 
2001 06 17.76 -99.99 -99.99 
2001 07 17.62 -99.99 -99.99 
2001 08 21.83 -99.99 -99.99 
2001 09 18.93 -99.99 -99.99 
2001 10 22.23 -99.99 -99.99 
2001 11 24.58 -99.99 -99.99 
2001 12 26.57 -99.99 -99.99 
2002 01 28.25 -99.99 -99.99 
2002 02 27.36  15.91  21.63 
2002 03 27.92 -99.99 -99.99 
2002 04 21.66  11.51  16.58 
2002 05 21.01   9.72  15.37 
2002 06 15.80   4.14   9.97 
2002 07 15.39   5.19  10.29 
2002 08 19.14   8.14  13.64 
2002 09 19.10   7.79  13.44 
2002 10 23.69  15.11  19.40 
2002 11 25.05  14.91  19.98 
2002 12 25.92 -99.99 -99.99 
2003 01 29.96  17.44  23.70 
2003 02 28.35  17.60  22.97 
2003 03 25.39 -99.99 -99.99 
2003 04 21.11  11.00  16.05 
2003 05 19.66   9.03  14.34 
2003 06 16.70   8.33  12.51 
2003 07 16.44   4.76  10.60 
2003 08 16.40   4.09  10.24 
2003 09 19.96   7.38  13.67 
2003 10 24.03  11.69  17.86 
2003 11 25.54  12.82  19.18 
2003 12 25.81  14.25  20.02 
2004 01 29.83  17.48  23.65 
2004 02 27.71  14.52  21.11 
2004 03 28.40  13.92  21.16 
2004 04 26.27  13.21  19.74 
2004 05 17.25   7.21  12.23 
2004 06 17.76   6.52  12.14 
2004 07 16.39   3.96  10.17 
2004 08 18.89   6.89  12.89 
2004 09 20.69   9.72  15.20 
2004 10 22.38   8.59  15.48 
2004 11 23.82  12.87  18.34 
2004 12 28.06  15.89  21.97 
2005 01 31.45 -99.99 -99.99 
2005 02 28.89  17.04  22.96 
2005 03 27.06 -99.99 -99.99 
2005 04 21.57  10.80  16.18 
2005 05 20.04 -99.99 -99.99 
2005 06 18.98 -99.99 -99.99 
2005 07 17.46 -99.99 -99.99 
2005 08 18.67 -99.99 -99.99 
2005 09 17.16   7.61  12.38 
2005 10 20.77 -99.99 -99.99 
2005 11 27.12 -99.99 -99.99 
2005 12 27.58 -99.99 -99.99 
2006 01 30.60 -99.99 -99.99 
2006 02 30.10 -99.99 -99.99 
2006 03 28.21 -99.99 -99.99 
2006 04 24.49 -99.99 -99.99 
2006 05 17.39 -99.99 -99.99 
2006 06 17.66 -99.99 -99.99 
2006 07 19.31 -99.99 -99.99 
2006 08 16.89   5.93  11.41 
2006 09 19.40   7.13  13.26 
2006 10 25.22  12.75  18.98 
2006 11 25.24  13.41  19.32 
2006 12 29.07  17.93  23.50 
2007 01 29.31  18.08  23.69 
2007 02 28.42  16.91  22.66 
2007 03 26.22  17.76  21.99 
2007 04 24.10  14.06  19.08 
2007 05 16.42   5.18  10.80 
2007 06 15.95   5.18  10.56 
2007 07 14.31   2.63   8.47 
2007 08 14.95 -99.99 -99.99 
2007 09 21.64 -99.99 -99.99 
2007 10 22.60 -99.99 -99.99 
2007 11 24.73 -99.99 -99.99 
2007 12 29.61  16.25  22.93 
2008 01 29.85 -99.99 -99.99 
2008 02 29.01  17.78  23.39 
2008 03 27.71 -99.99 -99.99 
2008 04 25.01  11.17  18.09 
2008 05 20.33   8.72  14.52 
2008 06 14.91   6.02  10.46 
2008 07 18.39  10.39  14.39 
2008 08 18.19   6.02  12.10 
2008 09 18.42 -99.99 -99.99 
2008 10 22.38 -99.99 -99.99 
2008 11 28.10 -99.99 -99.99 
2008 12 28.78 -99.99 -99.99 
