1982 11 17.04 -23.71 -20.37 
1982 12 18.84 -26.65 -22.74 
1983 01 25.06 -31.85 -28.45 
1983 02 25.41 -31.18 -28.29 
1983 03 19.19 -26.08 -22.63 
1983 04 -2.52 -12.96  -7.74 
1983 05  3.48 -99.99 -99.99 
1983 07 18.58 -99.99 -99.99 
1983 08 14.88   6.44  10.66 
1983 09 99.99  -3.40 -99.99 
1983 11 -9.00 -14.86 -11.93 
1983 12 16.52 -24.53 -20.52 
1984 01 99.99 -28.34 -99.99 
1984 02 23.54 -32.25 -27.90 
1984 03 15.90 -25.82 -20.86 
1984 04 -2.11 -12.33  -7.22 
1984 05 99.99  -1.37 -99.99 
1984 06 16.50   6.98  11.74 
1984 08 99.99   4.77 -99.99 
1984 10 99.99 -12.29 -99.99 
1984 11 99.99 -25.04 -99.99 
1984 12 18.10 -27.28 -22.69 
1985 01 -9.41 -18.35 -13.88 
1985 02 21.25 -27.58 -24.41 
1985 03 -7.80 -16.48 -12.14 
1985 04 -9.67 -18.79 -14.23 
1985 05  6.85  -2.26   2.29 
1985 06 15.10   5.58  10.34 
1985 08 99.99   4.63 -99.99 
1985 09 99.99    . 2 -99.99 
1985 10 -9.08 -12.79 -10.93 
1985 11 14.17 -21.70 -17.93 
1985 12 10.55 -19.46 -15.01 
1986 01 23.79 -29.58 -26.68 
1986 02 14.44 -22.37 -18.40 
1986 03 17.39 -25.41 -21.40 
1986 04 -9.00 -18.70 -13.85 
1986 05  4.62  -5.63   -.50 
1986 06 16.90   6.52  11.71 
1986 07 18.17 -99.99 -99.99 
1986 09 99.99   1.12 -99.99 
1986 10 99.99  -9.97 -99.99 
1986 11 18.81 -25.43 -22.12 
1986 12 10.85 -18.84 -14.84 
1987 01 12.47 -21.03 -16.75 
1987 02 14.76 -24.31 -19.53 
1987 03 11.71 -21.56 -16.63 
1987 04 -4.50 -14.63  -9.56 
1987 05  6.61  -2.33   2.13 
1987 06 16.54   5.88  11.21 
1987 07 17.69   8.60  13.15 
1987 08 13.67   5.03   9.35 
1987 10 99.99  -6.19 -99.99 
1987 11 16.08 -23.70 -19.89 
1987 12 -9.62 -20.31 -14.96 
1988 01 16.67 -24.64 -20.65 
1988 02 15.12 -25.12 -20.12 
1988 03 10.97 -19.32 -15.14 
1988 04 -2.97 -12.17  -7.57 
1988 05  4.89  -3.16    .86 
1988 06 17.45   7.52  12.49 
1988 07 17.60   9.62  13.61 
1988 08 15.38   7.40  11.39 
1988 10 -6.42 -99.99 -99.99 
1988 11 99.99 -31.40 -99.99 
1988 12 10.08 -19.27 -14.67 
1989 01 23.58 -28.32 -25.95 
1989 03 16.52 -24.38 -20.45 
1989 04   .84  -7.92  -3.54 
1989 05  7.02  -2.68   2.17 
1989 09  7.48    .44   3.96 
1989 10 -5.55 -11.04  -8.29 
1989 11 21.22 -27.78 -24.50 
1989 12 13.78 -22.80 -18.28 
1990 01 23.33 -29.21 -26.27 
1990 02 22.98 -32.31 -27.64 
1990 03 -5.81 -16.73 -11.27 
1990 04  1.39  -8.26  -3.43 
1990 05  8.58   -.55   4.01 
1990 06 15.57   5.50  10.53 
1990 07 19.69  10.00  14.84 
1990 09  7.24   -.10   3.57 
1990 11 17.94 -24.24 -21.09 
1990 12 20.88 -99.99 -99.99 
1991 02 18.89 -27.94 -23.41 
1991 03 11.48 -22.33 -16.90 
1991 04  1.81  -7.73  -2.96 
1991 05 12.15   3.50   7.82 
1991 06 99.99   5.13 -99.99 
1991 07 15.78 -99.99 -99.99 
1991 10 -4.63 -99.99 -99.99 
1991 11 18.84 -26.46 -22.65 
1991 12 99.99 -27.92 -99.99 
1992 01 99.99 -28.35 -99.99 
1992 02 21.90 -29.05 -25.47 
1992 03 -5.34 -13.52  -9.43 
1992 04 -7.07 -15.70 -11.38 
1992 05  3.97  -5.50   -.76 
1992 07 18.43   8.14  13.29 
1992 11 -9.13 -18.77 -13.95 
1992 12 99.99 -26.40 -99.99 
1993 01 15.13 -22.61 -18.87 
1993 02 14.92 -24.82 -19.86 
1993 03 99.99 -16.54 -99.99 
1993 04   .27 -10.13  -4.92 
1993 05  6.54  -4.12   1.21 
1993 11 -9.63 -18.46 -14.04 
1993 12 14.18 -27.92 -21.05 
1994 01 19.39 -34.43 -26.91 
1994 02 20.20 -26.61 -23.40 
1994 03 12.22 -22.86 -17.54 
1994 04 -3.97 -13.72  -8.84 
1994 12 16.43 -26.05 -21.24 
1995 01 14.08 -21.72 -17.90 
1995 02 14.96 -24.00 -19.48 
1995 03 13.82 -23.33 -18.57 
1995 04   .37 -10.02  -4.82 
1995 11 16.50 -22.22 -19.36 
1995 12 20.61 -28.71 -24.66 
1996 01 18.70 -25.85 -22.28 
1996 02 13.17 -22.86 -18.01 
1996 03 -9.05 -17.53 -13.29 
1996 04 -6.18 -16.25 -11.21 
1996 10 -9.38 -17.82 -13.60 
1996 11 12.78 -19.90 -16.34 
1996 12 17.08 -24.73 -20.90 
1997 01 18.60 -26.65 -22.62 
1997 02 10.39 -18.45 -14.42 
1997 03 17.26 -27.44 -22.35 
1997 04 -1.55 -11.25  -6.40 
1997 05  7.21  -2.17   2.52 
1997 12 15.61 -23.23 -19.42 
1998 01 25.26 -31.90 -28.58 
1998 02 17.41 -24.39 -20.90 
1998 03 -6.98 -15.98 -11.48 
1998 04  3.82  -4.92   -.55 
1998 12 14.48 -22.00 -18.24 
1999 02 20.56 -26.60 -23.58 
1999 03 12.87 -21.79 -17.33 
1999 12 18.71 -27.19 -22.95 
2000 01 15.19 -22.34 -18.76 
2000 02 12.34 -18.66 -15.50 
2000 03 13.12 -20.41 -16.76 
2000 11 99.99 -18.70 -99.99 
2000 12 19.08 -26.07 -22.57 
2001 01 -9.97 -16.73 -13.35 
2001 02 99.99 -18.48 -99.99 
2001 03 17.07 -24.66 -20.86 
2001 04 -2.40 -10.98  -6.68 
2001 10 -6.44 -11.71  -9.07 
2001 11 14.25 -20.45 -17.35 
2001 12 16.94 -24.52 -20.73 
2002 01 13.38 -22.93 -18.15 
2002 02 17.44 -25.83 -21.63 
2002 03 13.00 -19.96 -16.48 
2002 04 -5.29 -99.99 -99.99 
2002 05  5.46 -10.37  -2.45 
2002 12 10.24 -15.47 -12.85 
2003 01 15.48 -24.29 -19.88 
2003 02 12.48 -20.71 -16.59 
2003 03 14.36 -22.68 -18.52 
2003 10   .44  -4.65  -2.10 
2003 11 10.96 -16.84 -13.90 
2003 12 18.81 -24.37 -21.59 
2006 03 15.71 -99.99 -99.99 
