1973 03 99.99  -7.15 -99.99 
1973 07 99.99  10.38 -99.99 
1973 12 99.99 -11.70 -99.99 
1974 08 99.99  11.23 -99.99 
1974 09 16.95 -99.99 -99.99 
1974 10 99.99   2.73 -99.99 
1974 12 99.99 -10.14 -99.99 
1975 02 99.99 -16.92 -99.99 
1975 03 99.99  -4.77 -99.99 
1975 04 12.78 -99.99 -99.99 
1975 05 17.65 -99.99 -99.99 
1975 06 99.99  10.20 -99.99 
1975 07 23.18 -99.99 -99.99 
1975 10 99.99  -2.96 -99.99 
1975 11 99.99  -9.12 -99.99 
1976 02 99.99 -20.61 -99.99 
1976 07 20.44 -99.99 -99.99 
1976 08 20.86 -99.99 -99.99 
1976 09 12.31   4.60   8.45 
1977 04 11.36 -99.99 -99.99 
1977 05 19.19 -99.99 -99.99 
1977 06 99.99  12.62 -99.99 
1977 07 23.65  14.21  18.93 
1977 08 99.99  10.54 -99.99 
1977 09 99.99   6.33 -99.99 
1977 11 99.99  -4.73 -99.99 
1977 12 99.99 -15.67 -99.99 
1978 01 99.99 -12.42 -99.99 
1978 02 -9.35 -16.15 -12.75 
1978 03   .35  -4.31  -1.98 
1978 05 12.96   3.46   8.21 
1978 06 18.16   9.92  14.04 
1978 07 20.20 -99.99 -99.99 
1978 08 15.77   8.27  12.02 
1978 09 99.99   5.78 -99.99 
1978 11 99.99  -7.28 -99.99 
1978 12 99.99 -24.71 -99.99 
1979 01 99.99 -20.64 -99.99 
1979 02 99.99 -17.15 -99.99 
1979 03 99.99  -7.54 -99.99 
1979 04 99.99  -6.64 -99.99 
1979 05 19.26   7.83  13.54 
1979 07 22.97  13.67  18.32 
1979 09 13.19 -99.99 -99.99 
1979 10  1.35 -99.99 -99.99 
1979 11 99.99  -6.92 -99.99 
1979 12 99.99 -12.00 -99.99 
1980 01 99.99 -20.73 -99.99 
1980 02 -8.96 -14.46 -11.71 
1980 03 -3.69 -11.59  -7.64 
1980 04  8.27   -.20   4.03 
1980 05 17.81 -99.99 -99.99 
1980 06 21.66 -99.99 -99.99 
1980 07 19.90  11.32  15.61 
1980 08 15.39   7.90  11.64 
1980 09 12.47   6.04   9.25 
1980 10  5.31  -1.29   2.01 
1980 11 99.99  -9.10 -99.99 
1980 12 99.99 -11.03 -99.99 
1981 01 99.99 -10.72 -99.99 
1981 02 99.99 -12.42 -99.99 
1981 03 99.99 -11.53 -99.99 
1981 04 99.99  -3.54 -99.99 
1981 05 14.70   4.10   9.39 
1981 06 24.56  13.00  18.77 
1981 07 99.99  15.96 -99.99 
1981 08 25.83  15.24  20.53 
1981 09 99.99   6.19 -99.99 
1981 10 99.99   3.41 -99.99 
1981 11 99.99  -5.00 -99.99 
1981 12 99.99 -11.53 -99.99 
1982 02 99.99 -17.62 -99.99 
1982 03 -3.73 -99.99 -99.99 
1982 04  7.56    .67   4.11 
1982 05 15.34   6.07  10.70 
1982 06 19.66 -99.99 -99.99 
1982 07 24.90  14.07  19.48 
1982 08 19.93  11.15  15.54 
1982 09 15.68   8.01  11.84 
1982 10 99.99  -2.55 -99.99 
1982 11 99.99  -4.73 -99.99 
1982 12 99.99  -8.39 -99.99 
1983 01 99.99 -11.35 -99.99 
1983 02 99.99 -12.88 -99.99 
1983 04 12.24   3.57   7.90 
1983 05 13.71 -99.99 -99.99 
1983 06 19.59 -99.99 -99.99 
1983 07 24.04 -99.99 -99.99 
1983 08 18.99 -99.99 -99.99 
1983 09 11.79 -99.99 -99.99 
1984 02 -9.10 -99.99 -99.99 
1984 04  5.08  -3.02   1.03 
1984 05 18.33 -99.99 -99.99 
1984 06 20.58 -99.99 -99.99 
1984 07 22.73 -99.99 -99.99 
1984 08 17.48 -99.99 -99.99 
1984 09 11.83 -99.99 -99.99 
1985 03  -.64 -99.99 -99.99 
1985 04  4.78 -99.99 -99.99 
1985 05 12.83 -99.99 -99.99 
1985 06 19.19 -99.99 -99.99 
1985 07 19.53 -99.99 -99.99 
1985 08 21.35 -99.99 -99.99 
1985 09 13.30 -99.99 -99.99 
1986 02 12.75 -99.99 -99.99 
1986 03   .-7  -8.43  -4.25 
1986 04 11.11 -99.99 -99.99 
1986 05 11.39 -99.99 -99.99 
1986 06 20.15  10.51  15.33 
1986 07 18.07 -99.99 -99.99 
1986 08 16.50 -99.99 -99.99 
1986 09  9.85 -99.99 -99.99 
1986 10  2.66 -99.99 -99.99 
1987 03  -.99 -11.71  -6.35 
1987 04  3.64 -99.99 -99.99 
1987 05 19.94 -99.99 -99.99 
1987 06 25.42  13.69  19.55 
1987 07 21.75 -99.99 -99.99 
1987 08 18.99 -99.99 -99.99 
1987 09 10.99 -99.99 -99.99 
1987 10  4.01 -99.99 -99.99 
1988 02 -6.98 -99.99 -99.99 
1988 03  1.43 -99.99 -99.99 
1988 04  7.52 -99.99 -99.99 
1988 05 15.46 -99.99 -99.99 
1988 06 23.51  12.54  18.02 
1988 07 28.73  16.50  22.61 
1988 08 22.20 -99.99 -99.99 
1988 09 11.12 -99.99 -99.99 
1988 10  5.79 -99.99 -99.99 
1989 03  1.07 -99.99 -99.99 
1989 04  5.96 -99.99 -99.99 
1989 05 16.84 -99.99 -99.99 
1989 06 26.32 -99.99 -99.99 
1989 07 24.99  15.62  20.30 
1989 08 17.54 -99.99 -99.99 
1989 09 13.71 -99.99 -99.99 
1990 03   .89 -99.99 -99.99 
1990 04  9.56    .19   4.87 
1990 05 11.50 -99.99 -99.99 
1990 06 20.31 -99.99 -99.99 
1990 07 22.93 -99.99 -99.99 
1990 08 20.44 -99.99 -99.99 
1990 09 11.04 -99.99 -99.99 
1991 05 20.11   8.82  14.46 
1991 07 21.73 -99.99 -99.99 
1992 07 20.51 -99.99 -99.99 
1992 08 17.68 -99.99 -99.99 
1992 09 16.36   7.05  11.70 
1993 03 -2.69 -10.33  -6.51 
1993 04  6.61   -.89   2.86 
1993 05 16.00 -99.99 -99.99 
1993 06 21.23 -99.99 -99.99 
1993 07 22.43 -99.99 -99.99 
1993 08 18.95  11.21  15.08 
1993 09  7.50 -99.99 -99.99 
1994 03 -2.78 -99.99 -99.99 
1994 04  8.22 -99.99 -99.99 
1994 05 14.52 -99.99 -99.99 
1994 06 20.04 -99.99 -99.99 
1994 07 19.31 -99.99 -99.99 
1994 08 16.93 -99.99 -99.99 
1994 09 14.30 -99.99 -99.99 
1994 10  5.61 -99.99 -99.99 
1995 03  1.26 -99.99 -99.99 
1995 04 14.28 -99.99 -99.99 
1995 05 18.50 -99.99 -99.99 
1995 06 22.76 -99.99 -99.99 
1995 07 22.73 -99.99 -99.99 
1995 08 19.94  12.14  16.04 
1995 09 16.00 -99.99 -99.99 
1995 10  6.36 -99.99 -99.99 
1996 03   . 9  -9.93  -4.92 
1996 04  4.42  -4.19    .11 
1996 05 17.48 -99.99 -99.99 
1996 06 22.17 -99.99 -99.99 
1996 07 22.20 -99.99 -99.99 
1996 08 18.85 -99.99 -99.99 
1996 09  9.96 -99.99 -99.99 
1996 10  4.04 -99.99 -99.99 
1997 03   . 4 -99.99 -99.99 
1997 04  8.51 -99.99 -99.99 
1997 05 14.92 -99.99 -99.99 
1997 06 22.99 -99.99 -99.99 
1998 03   .34 -99.99 -99.99 
1998 04   .50  -7.30  -3.40 
1998 05 15.78   6.10  10.94 
1998 06 24.61  13.34  18.97 
1998 07 25.87 -99.99 -99.99 
1998 08 20.11 -99.99 -99.99 
1998 09 11.34 -99.99 -99.99 
1998 10  5.03 -99.99 -99.99 
1999 02 -5.13 -99.99 -99.99 
1999 03 -3.30 -99.99 -99.99 
1999 04  9.38 -99.99 -99.99 
1999 05 10.89 -99.99 -99.99 
1999 06 21.82  11.15  16.48 
1999 07 25.56  14.26  19.91 
1999 08 18.44 -99.99 -99.99 
1999 09 12.09 -99.99 -99.99 
1999 10  9.56 -99.99 -99.99 
2000 02 -6.27 -99.99 -99.99 
2000 03  -.10 -99.99 -99.99 
2000 04 11.84   1.76   6.80 
2000 05 12.99 -99.99 -99.99 
2000 06 23.53 -99.99 -99.99 
2000 07 26.48  16.49  21.48 
2000 08 18.39  10.72  14.55 
2000 09 13.22 -99.99 -99.99 
2000 10  4.89 -99.99 -99.99 
2001 04 11.61   1.69   6.64 
2001 05 16.76 -99.99 -99.99 
2001 06 19.82 -99.99 -99.99 
2001 07 23.92 -99.99 -99.99 
2001 08 18.73 -99.99 -99.99 
2001 09 15.50   6.10  10.80 
2001 10  2.40 -99.99 -99.99 
2002 04  8.41  -1.50   3.45 
2002 05 12.30 -99.99 -99.99 
2002 06 19.70   9.14  14.42 
2002 07 24.95 -99.99 -99.99 
2002 08 16.15   7.68  11.91 
2002 09 12.90 -99.99 -99.99 
2003 03 -1.28 -99.99 -99.99 
2003 04  8.27 -99.99 -99.99 
2003 05 16.60 -99.99 -99.99 
2003 06 18.35 -99.99 -99.99 
2003 07 24.69 -99.99 -99.99 
2003 08 23.94 -99.99 -99.99 
2004 03  -.65 -99.99 -99.99 
2004 04  3.62  -5.61   -.99 
2004 05 18.19 -99.99 -99.99 
2004 06 21.43 -99.99 -99.99 
2004 07 26.56  16.48  21.52 
2004 08 20.41 -99.99 -99.99 
2004 09 15.19 -99.99 -99.99 
2005 03 -4.36 -99.99 -99.99 
2005 09 14.58 -99.99 -99.99 
2006 02 11.08 -99.99 -99.99 
2006 03 -1.64 -99.99 -99.99 
2006 04  6.75 -99.99 -99.99 
2006 05 16.00 -99.99 -99.99 
2006 06 24.51 -99.99 -99.99 
2006 07 19.53 -99.99 -99.99 
2006 08 19.92  10.59  15.25 
2006 10  3.54 -99.99 -99.99 
2007 03  1.31 -99.99 -99.99 
2007 04  7.49 -99.99 -99.99 
2007 05 16.70   7.17  11.93 
2007 06 18.02 -99.99 -99.99 
2007 07 24.21 -99.99 -99.99 
2007 08 23.03 -99.99 -99.99 
2007 09 14.53 -99.99 -99.99 
2007 10  7.69 -99.99 -99.99 
2008 03  1.75 -99.99 -99.99 
2008 04 10.03   -.13   4.94 
2008 05 15.47 -99.99 -99.99 
2008 06 20.29  10.98  15.63 
2008 07 24.47  14.72  19.59 
2008 08 20.57 -99.99 -99.99 
2008 09 10.54   4.08   7.31 
2009 03   . 5 -99.99 -99.99 
2009 04  4.76 -99.99 -99.99 
2009 05 17.06 -99.99 -99.99 
2009 06 22.11 -99.99 -99.99 
2009 07 21.56  11.65  16.60 
2009 08 19.95 -99.99 -99.99 
2009 09 16.84 -99.99 -99.99 
2010 03 -2.20 -99.99 -99.99 
2010 04 10.29 -99.99 -99.99 
2010 05 20.29 -99.99 -99.99 
2010 06 21.84 -99.99 -99.99 
2010 07 27.48 -99.99 -99.99 
2010 08 23.09 -99.99 -99.99 
2010 09 13.66 -99.99 -99.99 
2010 10  5.24 -99.99 -99.99 
2011 02 15.18 -99.99 -99.99 
2011 03 -2.56  -9.83  -6.19 
2011 04  7.10 -99.99 -99.99 
2011 05 17.33 -99.99 -99.99 
2011 06 21.31  11.30  16.30 
2011 07 25.37 -99.99 -99.99 
2011 08 20.06 -99.99 -99.99 
2011 09 14.46 -99.99 -99.99 
2011 10  6.67 -99.99 -99.99 
2012 02 10.78 -99.99 -99.99 
2012 03 -2.33 -99.99 -99.99 
2012 04 12.87 -99.99 -99.99 
2012 05 18.75 -99.99 -99.99 
2012 06 23.35 -99.99 -99.99 
2012 07 25.73 -99.99 -99.99 
2012 08 22.34  11.38  16.86 
2012 09 14.94 -99.99 -99.99 
2013 06 99.99  12.33 -99.99 
2013 07 99.99  13.96 -99.99 
2013 08 99.99  11.78 -99.99 
