1975 05 11.04 -99.99 -99.99 
1975 06 16.58 -99.99 -99.99 
1975 07 18.50 -99.99 -99.99 
1975 09 12.42 -99.99 -99.99 
1975 10  6.08 -99.99 -99.99 
1975 11  -.37 -99.99 -99.99 
1976 02 12.37 -24.04 -18.20 
1976 03 -8.07 -19.07 -13.57 
1976 04  2.31 -99.99 -99.99 
1976 05  8.07 -99.99 -99.99 
1976 06 16.20   5.68  10.94 
1976 07 19.70  12.48  16.09 
1976 08 16.54 -99.99 -99.99 
1976 09 12.70 -99.99 -99.99 
1976 10  4.31  -4.31    . 0 
1976 11 99.99 -10.12 -99.99 
1977 03 -5.50 -99.99 -99.99 
1977 05  8.96 -99.99 -99.99 
1977 06 16.71 -99.99 -99.99 
1977 07 18.32 -99.99 -99.99 
1977 08 17.42   9.18  13.30 
1977 09 13.07 -99.99 -99.99 
1977 10  5.89  -2.71   1.58 
1977 11 99.99  -6.32 -99.99 
1977 12 -5.15 -99.99 -99.99 
1978 01 99.99 -15.74 -99.99 
1978 02 12.76 -21.68 -17.22 
1978 03 -4.17 -14.80  -9.49 
1978 04  3.66 -99.99 -99.99 
1978 05 10.42 -99.99 -99.99 
1978 06 17.07 -99.99 -99.99 
1978 07 20.29 -99.99 -99.99 
1978 08 17.48 -99.99 -99.99 
1978 09 13.86 -99.99 -99.99 
1978 10  4.44 -99.99 -99.99 
1978 11   .48  -8.30  -3.91 
1978 12 99.99 -15.57 -99.99 
1979 01 14.70 -24.40 -19.54 
1979 02 11.65 -21.54 -16.59 
1979 04   .52 -99.99 -99.99 
1979 05 11.32 -99.99 -99.99 
1979 06 19.95 -99.99 -99.99 
1979 07 19.83 -99.99 -99.99 
1979 08 17.36 -99.99 -99.99 
1979 09 12.43 -99.99 -99.99 
1979 10  6.93 -99.99 -99.99 
1980 01 99.99 -26.04 -99.99 
1980 02 13.09 -99.99 -99.99 
1980 03 -5.90 -99.99 -99.99 
1980 04   .38 -99.99 -99.99 
1980 05 10.00 -99.99 -99.99 
1980 06 16.31 -99.99 -99.99 
1980 07 19.23 -99.99 -99.99 
1980 08 18.62  11.00  14.81 
1980 09 12.87   4.71   8.79 
1980 10  3.41 -99.99 -99.99 
1980 11   .15  -8.62  -4.23 
1980 12 -8.39 -13.77 -11.08 
1981 01 13.55 -23.69 -18.62 
1981 02 14.12 -22.33 -18.22 
1981 04  6.00 -99.99 -99.99 
1981 05 12.59 -99.99 -99.99 
1981 06 17.00 -99.99 -99.99 
1981 09 12.96   5.19   9.07 
1981 10  2.74 -99.99 -99.99 
1981 11 99.99 -10.10 -99.99 
1982 03 -7.56 -99.99 -99.99 
1982 05 10.26 -99.99 -99.99 
1982 06 15.56 -99.99 -99.99 
1982 07 17.91 -99.99 -99.99 
1982 09 11.51 -99.99 -99.99 
1983 02 11.97 -99.99 -99.99 
1983 03 -4.53 -99.99 -99.99 
1983 05  9.29 -99.99 -99.99 
1983 06 14.50 -99.99 -99.99 
1983 07 16.57 -99.99 -99.99 
1983 08 16.96 -99.99 -99.99 
1983 09 11.43 -99.99 -99.99 
1983 10  7.24 -99.99 -99.99 
1983 11   .96  -7.42  -3.23 
1984 01 13.04 -99.99 -99.99 
1984 02 99.99 -20.83 -99.99 
1984 03 -7.13 -18.12 -12.62 
1984 05 10.00   1.42   5.71 
1984 06 99.99   6.70 -99.99 
1984 10  4.75 -99.99 -99.99 
1984 11 -1.34 -99.99 -99.99 
1984 12 10.34 -99.99 -99.99 
1985 01 99.99 -24.06 -99.99 
1985 02 17.18 -99.99 -99.99 
1985 03 -4.73 -99.99 -99.99 
1985 05 10.14    .-6   5.04 
1985 06 16.00 -99.99 -99.99 
1985 08 17.11  10.94  14.02 
1985 09 11.09 -99.99 -99.99 
1985 10  5.27  -1.12   2.07 
1985 11 99.99  -9.64 -99.99 
1985 12 -9.12 -17.32 -13.21 
1986 01 99.99 -23.73 -99.99 
1986 02 12.66 -99.99 -99.99 
1986 03 -4.88 -15.55 -10.21 
1986 04  3.31  -4.38   -.53 
1986 05 10.05 -99.99 -99.99 
1986 06 15.62 -99.99 -99.99 
1986 07 20.51 -99.99 -99.99 
1986 08 19.52 -99.99 -99.99 
1986 09 13.54 -99.99 -99.99 
1986 10  5.71  -1.70   2.00 
1986 11 -2.11  -7.96  -5.04 
1986 12 99.99 -13.88 -99.99 
1987 01 99.99 -20.16 -99.99 
1987 02 13.68 -22.55 -18.11 
1987 03 99.99 -17.46 -99.99 
1987 04  3.17 -99.99 -99.99 
1987 06 14.62   5.55  10.08 
1987 07 19.29  10.14  14.71 
1987 09 13.08 -99.99 -99.99 
1987 10  4.37  -3.67    .34 
1987 11 -4.91 -13.60  -9.25 
1987 12 99.99 -12.72 -99.99 
1988 02 14.52 -23.98 -19.25 
1988 03 99.99 -15.03 -99.99 
1988 04  4.14 -99.99 -99.99 
1988 07 16.44  10.34  13.39 
1988 08 18.09 -99.99 -99.99 
1988 09 13.19   5.66   9.42 
1988 10  7.55   -.70   3.42 
1988 11   .91 -99.99 -99.99 
1988 12 -6.10 -12.83  -9.46 
1989 01 -8.17 -17.20 -12.68 
1989 02 -8.38 -19.70 -14.04 
1989 03 -2.76 -12.33  -7.54 
1989 04  4.10  -3.62    .24 
1989 05 12.17   2.14   7.15 
1989 06 15.42   6.76  11.09 
1989 07 18.99  11.34  15.16 
1989 08 17.73  10.36  14.04 
1989 09 12.50   3.62   8.05 
1989 10  6.96   -.92   3.02 
1989 11 -1.51 -99.99 -99.99 
1989 12 -5.77 -14.42 -10.09 
1990 01 99.99 -23.11 -99.99 
1990 02 11.88 -21.31 -16.59 
1990 03  -.61 -11.89  -6.25 
1990 04  3.14  -5.84  -1.35 
1990 05 12.68   2.22   7.45 
1990 06 16.34   6.71  11.52 
1990 07 20.19 -99.99 -99.99 
1990 08 19.26 -99.99 -99.99 
1990 09 99.99   4.09 -99.99 
1990 10  7.36   -.30   3.53 
1990 11  -.60  -9.22  -4.91 
1990 12 -4.62 -12.06  -8.34 
1991 01 12.03 -99.99 -99.99 
1991 02 13.27 -21.83 -17.54 
1991 03 99.99 -17.71 -99.99 
1991 04 99.99  -3.67 -99.99 
1991 05 10.10   1.33   5.71 
1991 06 99.99   7.14 -99.99 
1991 07 18.86  12.10  15.48 
1991 08 19.26  12.59  15.92 
1991 09 14.22   6.82  10.52 
1991 10  6.90  -2.33   2.28 
1993 04  3.67 -99.99 -99.99 
1993 05 10.63 -99.99 -99.99 
1993 08 18.86 -99.99 -99.99 
1993 09 12.40 -99.99 -99.99 
1994 03 -3.59 -99.99 -99.99 
1994 04  4.17 -99.99 -99.99 
1994 07 20.76 -99.99 -99.99 
1994 09 12.27   5.45   8.86 
1994 10  7.06 -99.99 -99.99 
1998 12 99.99 -11.30 -99.99 
1999 03 11.61 -21.41 -16.51 
1999 04 99.99  -3.65 -99.99 
1999 07 20.93  13.92  17.42 
2000 03 99.99 -11.80 -99.99 
2001 02 99.99 -23.61 -99.99 
2001 03 -7.32 -14.80 -11.06 
2001 04  3.74  -4.23   -.24 
2001 05  9.71   1.77   5.74 
2001 09 13.69   6.76  10.22 
2001 11 99.99  -7.06 -99.99 
2002 01 -5.84 -13.78  -9.80 
2002 02 -6.44 -15.35 -10.89 
2002 03  -.34 -10.25  -5.29 
2002 08 19.96  13.04  16.50 
2002 09 14.56   5.99  10.27 
2003 01 99.99 -19.78 -99.99 
2003 03 99.99 -15.27 -99.99 
2003 05 11.34   1.72   6.53 
2003 07 99.99  11.34 -99.99 
2003 09 99.99   5.01 -99.99 
2003 12 99.99 -12.78 -99.99 
2004 01 10.46 -99.99 -99.99 
2004 02 -8.10 -17.89 -13.00 
2004 03 -5.66 -18.20 -11.93 
2004 04  3.51  -4.42   -.45 
2004 05 10.35   1.68   6.01 
2004 06 17.82   8.34  13.08 
2004 07 19.00 -99.99 -99.99 
2004 08 16.76   9.74  13.25 
2004 09 13.23   5.33   9.28 
2004 10  7.55   -.29   3.63 
2004 11   . 3  -7.41  -3.68 
2004 12 -7.31 -99.99 -99.99 
2005 01 99.99 -20.41 -99.99 
2005 02 99.99 -27.97 -99.99 
2005 04 99.99  -4.44 -99.99 
2005 05 99.99   1.36 -99.99 
2005 08 99.99  11.40 -99.99 
2005 09 12.79 -99.99 -99.99 
2005 10  8.60   1.50   5.05 
2005 11  -.68 -99.99 -99.99 
2005 12 -8.87 -15.69 -12.28 
2006 01 14.13 -22.07 -18.10 
2006 02 13.81 -23.78 -18.79 
2006 03 -3.04 -14.26  -8.64 
2006 04  -.51  -7.91  -4.21 
2006 05 99.99   1.19 -99.99 
2006 06 99.99   9.37 -99.99 
2006 07 99.99  12.47 -99.99 
2006 08 99.99   9.58 -99.99 
2006 09 99.99   3.27 -99.99 
2006 10 99.99  -3.87 -99.99 
2006 11 99.99 -13.30 -99.99 
2006 12 99.99 -18.57 -99.99 
