1949 09 14.68 -99.99 -99.99 
1950 04  3.98 -99.99 -99.99 
1951 03 -2.42 -99.99 -99.99 
1969 09 17.14 -99.99 -99.99 
1969 11 -1.10 -99.99 -99.99 
1970 02 -8.64 -99.99 -99.99 
1970 03 99.99 -15.47 -99.99 
1970 05 18.40 -99.99 -99.99 
1970 06 23.91 -99.99 -99.99 
1970 08 23.52 -99.99 -99.99 
1970 09 18.93 -99.99 -99.99 
1971 02 12.73 -99.99 -99.99 
1971 03 -4.03 -99.99 -99.99 
1971 04 10.39 -99.99 -99.99 
1971 05 16.43 -99.99 -99.99 
1971 06 23.75 -99.99 -99.99 
1974 01 15.81 -99.99 -99.99 
1974 09 16.60 -99.99 -99.99 
1975 05 15.70 -99.99 -99.99 
1975 06 23.58 -99.99 -99.99 
1975 07 27.81 -99.99 -99.99 
1975 08 23.86 -99.99 -99.99 
1975 12 11.86 -99.99 -99.99 
1976 02 12.96 -99.99 -99.99 
1976 03 -4.92 -99.99 -99.99 
1976 04  9.75 -99.99 -99.99 
1976 05 20.10 -99.99 -99.99 
1976 06 27.63 -99.99 -99.99 
1976 07 24.45 -99.99 -99.99 
1976 08 23.54 -99.99 -99.99 
1976 09 17.33 -99.99 -99.99 
1976 11 -8.12 -99.99 -99.99 
1977 02 11.04 -99.99 -99.99 
1977 04 12.24 -99.99 -99.99 
1977 06 27.23 -99.99 -99.99 
1977 07 26.83 -99.99 -99.99 
1977 08 21.15 -99.99 -99.99 
1977 09 18.82 -99.99 -99.99 
1977 11  1.33 -99.99 -99.99 
1978 01 -9.42 -99.99 -99.99 
1978 02 -9.85 -99.99 -99.99 
1978 03 -2.57 -99.99 -99.99 
1978 04 12.21 -99.99 -99.99 
1978 05 17.70 -99.99 -99.99 
1978 06 24.68 -99.99 -99.99 
1978 07 27.30 -99.99 -99.99 
1978 08 21.41 -99.99 -99.99 
1978 09 20.81 -99.99 -99.99 
1978 10  9.29 -99.99 -99.99 
1978 11  2.20 -99.99 -99.99 
1979 04  3.44 -99.99 -99.99 
1979 05 18.59 -99.99 -99.99 
1979 06 26.00 -99.99 -99.99 
1979 07 27.59  14.69  21.14 
1979 08 23.68  10.88  17.28 
1979 09 19.08   6.46  12.77 
1979 11 99.99 -10.74 -99.99 
1979 12 99.99 -14.36 -99.99 
1980 01 99.99 -19.17 -99.99 
1980 02 10.48 -20.65 -15.56 
1980 03 -4.67 -16.52 -10.60 
1980 04  9.68  -2.54   3.57 
1980 05 23.21   7.32  15.26 
1980 06 24.39  13.69  19.03 
1980 07 25.13  15.00  20.06 
1980 08 23.79  11.69  17.74 
1980 09 20.03   4.67  12.35 
1980 10  8.31  -2.26   3.02 
1980 11 99.99  -8.30 -99.99 
1980 12 99.99 -15.50 -99.99 
1981 01 12.18 -20.10 -16.14 
1981 02 -8.39 -16.85 -12.62 
1981 03   .96  -9.00  -4.02 
1981 04 11.93    .54   6.23 
1981 05 20.81   6.33  13.57 
1981 06 28.57  14.62  21.59 
1981 07 26.39  13.34  19.86 
1981 08 26.31  12.43  19.36 
1981 09 19.82   6.63  13.22 
1981 10  8.75  -1.57   3.59 
1981 11 -3.00 -12.17  -7.58 
1981 12 99.99 -17.79 -99.99 
1982 02 99.99 -16.69 -99.99 
1982 04 12.98   1.45   7.21 
1982 05 21.18   8.00  14.59 
1982 06 27.63 -99.99 -99.99 
1982 07 27.26 -99.99 -99.99 
1982 08 23.67 -99.99 -99.99 
1982 09 19.28 -99.99 -99.99 
1982 11   .18  -5.33  -2.57 
1982 12 99.99 -13.06 -99.99 
1983 01 99.99 -13.64 -99.99 
1983 02 99.99 -14.30 -99.99 
1983 05 16.02 -99.99 -99.99 
1983 06 26.49  12.91  19.70 
1983 07 27.11  13.60  20.35 
1983 08 24.72  11.17  17.94 
1983 09 15.18   5.11  10.14 
1983 10 11.59    .93   6.26 
1983 11 99.99  -5.21 -99.99 
1983 12 99.99 -12.29 -99.99 
1984 01 99.99 -19.65 -99.99 
1984 02 14.07 -22.88 -18.47 
1984 03   .43  -8.35  -3.96 
1984 04 99.99  -4.65 -99.99 
1984 05 18.18   5.64  11.91 
1984 06 25.03  13.21  19.12 
1984 07 24.27  13.77  19.02 
1984 08 24.08 -99.99 -99.99 
1984 09 99.99   6.01 -99.99 
1984 10 99.99    .68 -99.99 
1985 01 99.99 -18.60 -99.99 
1985 02 11.12 -19.87 -15.49 
1985 03 -5.20 -14.54  -9.87 
1985 04 10.86 -99.99 -99.99 
1985 05 17.69   4.57  11.13 
1985 06 23.01  10.34  16.67 
1985 07 99.99  14.12 -99.99 
1985 08 24.07  11.72  17.89 
1985 09 99.99   4.94 -99.99 
1985 10 99.99    .18 -99.99 
1985 12 99.99 -16.21 -99.99 
1986 01 99.99 -18.37 -99.99 
1986 02 12.55 -99.99 -99.99 
1986 03 -3.73 -14.68  -9.20 
1986 04  8.35   -.72   3.81 
1986 05 19.12   6.60  12.86 
1986 06 22.33  10.64  16.48 
1986 07 28.40  14.97  21.68 
1986 09 18.40   3.92  11.16 
1986 12 99.99 -17.42 -99.99 
1987 02 99.99 -14.37 -99.99 
1987 03 99.99 -15.01 -99.99 
1987 05 19.95   7.64  13.79 
1987 06 22.05   9.46  15.75 
1987 07 27.63  15.41  21.52 
1987 09 99.99   6.76 -99.99 
1987 11 99.99 -18.32 -99.99 
1988 01 99.99 -19.29 -99.99 
1988 02 99.99 -23.50 -99.99 
1988 03 -2.47 -14.04  -8.25 
1988 05 18.58   5.50  12.04 
1988 07 26.64 -99.99 -99.99 
1988 08 24.31  11.90  18.10 
1988 09 20.88 -99.99 -99.99 
1988 10 10.18 -99.99 -99.99 
1988 12 99.99 -14.12 -99.99 
1989 02 99.99 -18.68 -99.99 
1989 04  7.74  -1.34   3.19 
1989 06 21.20 -99.99 -99.99 
1989 07 25.96 -99.99 -99.99 
1989 08 25.73  10.82  18.27 
1989 09 16.95   3.50  10.22 
1989 10 99.99  -1.16 -99.99 
1989 12 99.99 -11.60 -99.99 
1990 02 99.99 -16.17 -99.99 
1990 03  1.32  -6.96  -2.82 
1990 04 11.20   -.80   5.20 
1990 05 22.78 -99.99 -99.99 
1990 07 26.83 -99.99 -99.99 
1990 08 22.86  11.98  17.42 
1990 09 18.25   5.34  11.79 
1990 10  9.85 -99.99 -99.99 
1991 01 99.99 -15.27 -99.99 
1991 02 99.99 -19.00 -99.99 
1991 03 99.99 -15.52 -99.99 
1991 04 10.20 -99.99 -99.99 
1991 05 20.72   6.80  13.76 
1991 06 26.05 -99.99 -99.99 
1991 07 28.33 -99.99 -99.99 
1991 08 23.71 -99.99 -99.99 
1991 09 19.08   7.46  13.27 
1991 10 11.23    .95   6.08 
1991 11   . 2 -99.99 -99.99 
1992 02 -7.08 -17.08 -12.08 
1992 07 27.47 -99.99 -99.99 
1992 08 24.13 -99.99 -99.99 
1992 09 12.74   4.88   8.80 
1993 04 10.18 -99.99 -99.99 
1993 05 16.34 -99.99 -99.99 
1993 06 23.67 -99.99 -99.99 
1993 07 26.00 -99.99 -99.99 
1993 08 24.37 -99.99 -99.99 
1993 09 15.88   3.84   9.85 
1993 11 99.99 -20.37 -99.99 
1994 02 99.99 -21.50 -99.99 
1994 03 99.99 -11.40 -99.99 
1994 04 99.99  -1.10 -99.99 
1994 05 20.08 -99.99 -99.99 
1994 06 28.58 -99.99 -99.99 
1994 08 22.42 -99.99 -99.99 
1994 10 10.10  -1.41   4.34 
1994 11 99.99  -6.03 -99.99 
1995 06 22.45 -99.99 -99.99 
1995 09 18.16 -99.99 -99.99 
1996 02 12.70 -99.99 -99.99 
1996 03 -5.13 -99.99 -99.99 
1996 07 27.90 -99.99 -99.99 
1996 08 21.79 -99.99 -99.99 
1996 09 16.65   5.51  11.08 
1996 10  6.85  -3.53   1.66 
1996 11 99.99 -11.56 -99.99 
1996 12 99.99 -16.11 -99.99 
1997 02 99.99 -13.85 -99.99 
1997 03  2.02 -99.99 -99.99 
1997 04 17.87   2.53  10.20 
1997 05 22.63   8.72  15.67 
1997 06 99.99  11.08 -99.99 
1997 07 26.68  13.30  19.99 
1997 08 25.52  12.47  18.99 
1997 09 21.41 -99.99 -99.99 
1997 10 15.30 -99.99 -99.99 
1997 11 99.99 -13.40 -99.99 
1997 12 99.99 -18.17 -99.99 
1998 02 99.99 -18.54 -99.99 
1998 03 -1.39 -12.48  -6.93 
1998 04  6.99  -1.36   2.81 
1998 05 18.67 -99.99 -99.99 
1998 06 25.23  14.36  19.79 
1998 07 28.96  16.87  22.91 
1998 08 28.50  13.84  21.17 
1998 09 16.70   4.55  10.62 
1998 10 10.88   1.53   6.20 
1998 11 99.99 -13.55 -99.99 
1998 12 99.99 -12.94 -99.99 
1999 02 -4.61 -16.21 -10.41 
1999 03 -9.31 -99.99 -99.99 
1999 04  9.89 -99.99 -99.99 
1999 05 24.40   9.07  16.73 
1999 06 23.12  12.16  17.64 
1999 07 30.63  17.71  24.17 
1999 08 26.12  11.86  18.99 
1999 09 16.65   5.69  11.17 
1999 10 11.60   -.15   5.72 
1999 11 99.99 -10.52 -99.99 
2000 01 99.99 -22.12 -99.99 
2000 02 -6.76 -14.02 -10.39 
2000 03 99.99  -9.03 -99.99 
2000 05 19.96   8.71  14.34 
2000 06 24.63  14.59  19.61 
2000 07 25.64  13.93  19.78 
2000 08 25.67 -99.99 -99.99 
2000 09 19.12   5.02  12.07 
2000 10  5.26  -2.50   1.38 
2000 11 99.99 -13.53 -99.99 
2000 12 99.99 -13.89 -99.99 
2001 01 99.99 -21.14 -99.99 
2001 02 99.99 -16.87 -99.99 
2001 03  1.31  -7.26  -2.97 
2001 04 10.66  -1.56   4.55 
2001 05 24.81   9.78  17.29 
2001 06 25.11  14.75  19.93 
2001 07 23.99  13.17  18.58 
2001 08 26.59  13.07  19.83 
2001 09 18.11   5.01  11.56 
2001 10  8.56   -.96   3.80 
2001 11  2.74  -4.04   -.65 
2002 01 99.99  -9.12 -99.99 
2002 02 -1.31  -9.14  -5.22 
2002 03  4.00  -2.93    .53 
2002 04  9.52  -1.60   3.96 
2002 05 21.50   7.30  14.40 
2002 06 23.22 -99.99 -99.99 
2002 07 23.06  13.81  18.43 
2002 08 24.95  11.57  18.26 
2002 09 19.87   6.30  13.09 
2002 12 99.99 -21.04 -99.99 
2003 01 99.99 -19.53 -99.99 
2003 02 99.99 -17.79 -99.99 
2003 03 99.99 -11.93 -99.99 
2003 04  8.49  -2.17   3.16 
2003 06 25.88 -99.99 -99.99 
2003 07 24.26  13.50  18.88 
2003 08 25.30  10.92  18.11 
2003 09 18.81   4.73  11.77 
2003 10 10.26  -2.56   3.85 
2003 12 99.99 -14.73 -99.99 
2004 01 16.04 -99.99 -99.99 
2004 03 -3.21 -11.28  -7.24 
2004 04  8.66   -.24   4.21 
2004 05 23.67   8.72  16.20 
2004 06 26.60  13.82  20.20 
2004 07 25.19 -99.99 -99.99 
2004 08 23.93  10.01  16.97 
2004 09 17.54   3.98  10.76 
2004 10 99.99    .92 -99.99 
2004 11 99.99  -6.25 -99.99 
2004 12 99.99 -18.51 -99.99 
2005 01 99.99 -19.79 -99.99 
2005 02 99.99 -25.52 -99.99 
2005 03 99.99  -8.03 -99.99 
2005 04 99.99   -.25 -99.99 
2005 05 99.99   6.26 -99.99 
2005 06 99.99  13.73 -99.99 
2005 07 99.99  16.06 -99.99 
2005 08 99.99  13.20 -99.99 
2005 09 18.57   5.04  11.80 
2005 10 11.85   1.07   6.46 
2005 11 99.99  -7.02 -99.99 
2005 12 99.99 -21.11 -99.99 
2006 01 99.99 -27.58 -99.99 
2006 02 10.12 -21.69 -15.90 
2006 03  -.79 -11.56  -6.17 
2006 04  6.10  -2.64   1.72 
2006 05 17.93   4.39  11.16 
2006 06 27.89  14.48  21.18 
2006 07 25.79  14.42  20.10 
2006 08 21.73   9.59  15.66 
2006 09 20.26   4.53  12.39 
2006 10  8.97    . 8   4.52 
2006 11 99.99  -6.14 -99.99 
2006 12 99.99 -10.60 -99.99 
2007 01 -5.03 -12.57  -8.80 
2007 02 99.99 -14.55 -99.99 
2007 03 99.99 -16.23 -99.99 
2007 04 16.25   2.41   9.33 
2007 05 18.83   7.68  13.25 
2007 06 21.90  10.99  16.44 
2007 07 27.73  16.45  22.09 
2007 08 23.49  10.21  16.85 
2007 09 20.56   5.17  12.86 
2007 10  9.38   -.31   4.53 
2007 11   .40  -8.24  -3.91 
2007 12 99.99 -13.41 -99.99 
2008 01 17.35 -24.55 -20.95 
2008 02 -8.54 -16.95 -12.74 
2008 03  4.94  -4.31    .31 
2008 04 12.00  -1.43   5.28 
2008 05 21.98   6.89  14.43 
2008 06 26.13  13.49  19.81 
2008 07 28.89  15.81  22.35 
2008 08 24.84  10.60  17.72 
2008 09 15.68   3.86   9.77 
2008 10 12.19   -.81   5.68 
2008 11  2.06  -4.92  -1.43 
2008 12 99.99 -18.27 -99.99 
2009 01 99.99 -20.75 -99.99 
2009 02 99.99 -23.46 -99.99 
2009 03 -2.18 -13.18  -7.68 
2009 04 11.74    .50   6.12 
2009 05 20.14   6.52  13.33 
2009 06 20.67  10.34  15.50 
2009 07 26.13  13.30  19.71 
2009 08 23.50  11.98  17.74 
2009 09 19.14   5.48  12.31 
2009 10  9.38  -1.49   3.94 
2009 11 99.99 -10.18 -99.99 
2009 12 99.99 -21.35 -99.99 
2010 01 20.26 -29.60 -24.93 
2010 02 18.46 -27.41 -22.93 
2010 03 99.99 -13.04 -99.99 
2010 04  9.18  -2.52   3.33 
2010 05 16.95   4.78  10.86 
2010 06 25.29  12.22  18.75 
2010 07 22.75  13.32  18.03 
2010 08 25.26  10.01  17.63 
2010 09 18.61   3.75  11.18 
2010 10 11.44   -.21   5.61 
2010 11 99.99  -3.44 -99.99 
2010 12 99.99 -21.46 -99.99 
2011 01 20.11 -28.61 -24.36 
2011 02 10.18 -19.66 -14.92 
2011 03 -3.08 -14.85  -8.96 
2011 04 15.28   1.98   8.63 
2011 05 20.19   5.38  12.78 
2011 06 27.29  14.87  21.08 
2011 07 25.57  12.44  19.00 
2011 08 24.05  10.82  17.43 
2011 09 20.69   4.27  12.48 
2011 10 13.34   1.34   7.34 
2011 11 99.99 -12.60 -99.99 
2011 12 99.99 -17.48 -99.99 
2012 01 99.99 -25.22 -99.99 
2012 02 16.81 -28.23 -22.52 
2012 03 -1.64 -12.04  -6.84 
2012 04 15.67   1.33   8.50 
2012 05 19.93   6.08  13.00 
2012 06 29.79  16.00  22.89 
2012 07 29.05  16.53  22.79 
2012 08 25.56  11.69  18.62 
2012 09 20.08   6.90  13.49 
2012 10  9.53   -.54   4.49 
2012 11 99.99  -8.91 -99.99 
2012 12 99.99 -27.14 -99.99 
2013 01 99.99 -17.59 -99.99 
2013 02 99.99 -18.45 -99.99 
2013 03 99.99  -8.09 -99.99 
2013 04 11.80    . 6   5.93 
2013 05 99.99   3.88 -99.99 
2013 06 99.99   8.95 -99.99 
2013 07 99.99  12.75 -99.99 
2013 08 99.99  12.74 -99.99 
2013 09 99.99   4.23 -99.99 
2013 10 99.99  -1.10 -99.99 
2013 11 99.99  -2.95 -99.99 
2013 12 99.99 -10.18 -99.99 
