1974 08 99.99   9.96 -99.99 
1974 09 19.93 -99.99 -99.99 
1975 03  1.26 -99.99 -99.99 
1975 05 21.50 -99.99 -99.99 
1976 08 23.65 -99.99 -99.99 
1976 09 16.24 -99.99 -99.99 
1977 07 26.62 -99.99 -99.99 
1978 03  2.26 -99.99 -99.99 
1978 04  8.71 -99.99 -99.99 
1978 05 17.58 -99.99 -99.99 
1978 08 21.77 -99.99 -99.99 
1979 04  2.85 -99.99 -99.99 
1979 05 22.69 -99.99 -99.99 
1979 07 23.83 -99.99 -99.99 
1979 08 23.79 -99.99 -99.99 
1979 09 16.52 -99.99 -99.99 
1980 02 -9.04 -99.99 -99.99 
1980 03 -3.81 -99.99 -99.99 
1980 04 10.18 -99.99 -99.99 
1980 05 20.68 -99.99 -99.99 
1980 06 22.63 -99.99 -99.99 
1980 07 23.07 -99.99 -99.99 
1980 08 18.37 -99.99 -99.99 
1980 09 15.41 -99.99 -99.99 
1980 10  6.14 -99.99 -99.99 
1981 02 -6.61 -99.99 -99.99 
1981 03 -3.69 -99.99 -99.99 
1981 06 26.16 -99.99 -99.99 
1981 07 99.99  13.42 -99.99 
1982 03 -3.98 -99.99 -99.99 
1982 04 11.11 -99.99 -99.99 
1982 05 17.61 -99.99 -99.99 
1982 06 21.35 -99.99 -99.99 
1982 07 26.21 -99.99 -99.99 
1982 08 23.06  10.06  16.56 
1982 09 18.70 -99.99 -99.99 
1983 03 -3.60 -99.99 -99.99 
1983 04 14.36 -99.99 -99.99 
1983 05 17.48 -99.99 -99.99 
1983 06 20.80 -99.99 -99.99 
1983 07 25.51 -99.99 -99.99 
1983 08 22.09 -99.99 -99.99 
1983 09 15.39 -99.99 -99.99 
1983 10  7.61 -99.99 -99.99 
1984 02 11.83 -99.99 -99.99 
1984 03   .-6 -14.47  -7.26 
1984 04  8.53 -99.99 -99.99 
1984 05 23.19   5.83  14.51 
1984 06 23.60 -99.99 -99.99 
1984 07 26.49 -99.99 -99.99 
1984 09 16.58   5.93  11.25 
1985 03 -2.55 -99.99 -99.99 
1985 04  7.60 -99.99 -99.99 
1985 05 17.69 -99.99 -99.99 
1985 06 21.02 -99.99 -99.99 
1985 07 22.91 -99.99 -99.99 
1985 08 25.23 -99.99 -99.99 
1985 09 16.98 -99.99 -99.99 
1985 10  5.28 -99.99 -99.99 
1986 03 -1.07 -99.99 -99.99 
1986 04 12.91 -99.99 -99.99 
1986 05 16.87 -99.99 -99.99 
1986 06 23.12 -99.99 -99.99 
1986 07 20.88 -99.99 -99.99 
1986 08 21.82 -99.99 -99.99 
1986 09 15.01 -99.99 -99.99 
1987 03 -3.88 -20.10 -11.99 
1987 04  3.08 -99.99 -99.99 
1987 05 21.53 -99.99 -99.99 
1987 06 27.90 -99.99 -99.99 
1987 07 24.18 -99.99 -99.99 
1987 08 21.71 -99.99 -99.99 
1987 10  6.44 -99.99 -99.99 
1988 02 -7.30 -99.99 -99.99 
1988 03   .26 -12.22  -5.98 
1988 04  8.72 -99.99 -99.99 
1988 05 19.53 -99.99 -99.99 
1988 06 26.86 -99.99 -99.99 
1988 07 29.50 -99.99 -99.99 
1988 08 24.91 -99.99 -99.99 
1988 09 15.67 -99.99 -99.99 
1988 10  8.35 -99.99 -99.99 
1989 03   .58 -99.99 -99.99 
1989 04  6.68 -99.99 -99.99 
1989 05 19.46 -99.99 -99.99 
1989 06 29.03  12.43  20.73 
1989 07 28.09 -99.99 -99.99 
1989 08 20.57 -99.99 -99.99 
1989 09 17.32 -99.99 -99.99 
1990 04 11.85 -99.99 -99.99 
1990 05 16.95 -99.99 -99.99 
1990 06 22.05 -99.99 -99.99 
1990 07 24.33 -99.99 -99.99 
1990 08 21.64 -99.99 -99.99 
1990 09 14.53 -99.99 -99.99 
1991 05 23.34 -99.99 -99.99 
1991 07 25.22 -99.99 -99.99 
1992 07 21.60 -99.99 -99.99 
1992 08 20.64 -99.99 -99.99 
1992 09 20.19 -99.99 -99.99 
1993 03 -3.43 -99.99 -99.99 
1993 04  8.85 -99.99 -99.99 
1993 05 19.11 -99.99 -99.99 
1993 06 22.24 -99.99 -99.99 
1993 07 24.43 -99.99 -99.99 
1993 08 20.91 -99.99 -99.99 
1993 09 10.04 -99.99 -99.99 
1994 02 15.29 -99.99 -99.99 
1994 03 -3.00 -99.99 -99.99 
1994 04 10.10 -99.99 -99.99 
1994 05 17.81 -99.99 -99.99 
1994 06 21.74 -99.99 -99.99 
1994 07 19.58 -99.99 -99.99 
1994 08 19.77 -99.99 -99.99 
1994 09 17.20 -99.99 -99.99 
1994 10  9.64 -99.99 -99.99 
1995 04 18.46 -99.99 -99.99 
1995 05 22.11 -99.99 -99.99 
1995 06 26.88  12.05  19.46 
1995 07 25.01 -99.99 -99.99 
1995 08 23.58 -99.99 -99.99 
1995 09 19.01 -99.99 -99.99 
1996 02 11.08 -99.99 -99.99 
1996 03 -3.17 -18.87 -11.02 
1996 04  4.55 -99.99 -99.99 
1996 06 23.89 -99.99 -99.99 
1996 07 25.62 -99.99 -99.99 
1996 08 22.79 -99.99 -99.99 
1996 09 15.54 -99.99 -99.99 
1996 10  6.17 -99.99 -99.99 
1996 11  2.59 -99.99 -99.99 
1997 04 10.28 -99.99 -99.99 
1997 05 17.68 -99.99 -99.99 
1997 06 25.12 -99.99 -99.99 
1997 07 23.06 -99.99 -99.99 
1997 08 21.18 -99.99 -99.99 
1997 09 15.77 -99.99 -99.99 
1998 03   .16 -99.99 -99.99 
1998 04  3.12 -99.99 -99.99 
1998 05 20.17 -99.99 -99.99 
1998 06 27.66  13.20  20.43 
1998 07 28.13  14.26  21.19 
1998 08 23.53 -99.99 -99.99 
1998 09 16.00 -99.99 -99.99 
1998 10  8.06 -99.99 -99.99 
1999 03 -3.18 -99.99 -99.99 
1999 04 11.60 -99.99 -99.99 
1999 05 13.64 -99.99 -99.99 
1999 06 23.35 -99.99 -99.99 
1999 07 27.37  12.78  20.07 
1999 08 21.73 -99.99 -99.99 
1999 09 14.09 -99.99 -99.99 
1999 10 10.70 -99.99 -99.99 
2000 02 -3.68 -99.99 -99.99 
2000 03   .18 -99.99 -99.99 
2001 04 13.32    .58   6.95 
2001 05 20.12 -99.99 -99.99 
2001 06 21.10 -99.99 -99.99 
2001 07 25.80  12.02  18.91 
2001 08 21.76 -99.99 -99.99 
2001 09 16.68 -99.99 -99.99 
2001 10  5.78 -99.99 -99.99 
2002 03  3.20 -99.99 -99.99 
2002 04 10.93  -3.24   3.84 
2002 05 14.63 -99.99 -99.99 
2002 06 20.18 -99.99 -99.99 
2002 07 27.18  13.00  20.09 
2002 08 19.39   7.24  13.31 
2002 09 18.66 -99.99 -99.99 
2003 03 -1.32 -99.99 -99.99 
2003 04 11.03   -.58   5.22 
2003 05 18.18 -99.99 -99.99 
2003 06 18.44 -99.99 -99.99 
2003 07 25.71  13.07  19.39 
2003 08 26.04  12.48  19.26 
2003 09 18.60 -99.99 -99.99 
2003 10 13.19 -99.99 -99.99 
2004 04  6.27 -99.99 -99.99 
2004 05 20.96 -99.99 -99.99 
2004 06 22.95 -99.99 -99.99 
2004 07 27.42  13.91  20.66 
2004 08 24.88 -99.99 -99.99 
2004 09 17.37 -99.99 -99.99 
2005 02 11.45 -99.99 -99.99 
2005 04 99.99  -1.66 -99.99 
