1970 09 17.70 -99.99 -99.99 
1971 02 16.60 -99.99 -99.99 
1971 03 -6.36 -99.99 -99.99 
1976 04  8.00 -99.99 -99.99 
1976 08 21.08 -99.99 -99.99 
1976 10  -.65 -99.99 -99.99 
1985 10  4.09 -99.99 -99.99 
1986 04  4.50 -99.99 -99.99 
1986 05 14.87 -99.99 -99.99 
1986 06 19.54 -99.99 -99.99 
1986 07 25.27 -99.99 -99.99 
1986 08 20.09 -99.99 -99.99 
1986 09 15.64 -99.99 -99.99 
1986 10  5.33 -99.99 -99.99 
1987 03 -5.69 -99.99 -99.99 
1987 07 24.88 -99.99 -99.99 
1987 08 23.99 -99.99 -99.99 
1987 09 14.34 -99.99 -99.99 
1988 02 16.29 -99.99 -99.99 
1988 03 -2.51 -99.99 -99.99 
1988 04  7.57 -99.99 -99.99 
1988 08 21.21 -99.99 -99.99 
1989 09 15.73 -99.99 -99.99 
1990 04  9.03 -99.99 -99.99 
1990 09 14.85 -99.99 -99.99 
1991 09 17.95 -99.99 -99.99 
1991 10  8.99 -99.99 -99.99 
1992 02 -9.43 -99.99 -99.99 
1992 07 24.40 -99.99 -99.99 
1992 08 21.11 -99.99 -99.99 
1992 09 11.00 -99.99 -99.99 
1993 03 -3.52 -99.99 -99.99 
1993 04  6.27 -99.99 -99.99 
1993 05 14.02 -99.99 -99.99 
1993 06 22.42 -99.99 -99.99 
1993 08 22.14  11.35  16.74 
1993 09 12.78   4.13   8.45 
1993 11 99.99 -19.21 -99.99 
1993 12 99.99 -19.23 -99.99 
1994 02 15.74 -24.40 -20.07 
1994 03 -3.07 -13.29  -8.18 
1994 04  6.33  -3.09   1.62 
1994 05 18.87   5.34  12.11 
1994 06 26.63 -99.99 -99.99 
1994 07 25.16 -99.99 -99.99 
1994 08 21.95  11.34  16.64 
1994 09 15.18   5.07  10.12 
1994 10  8.91    .61   4.75 
1994 11 -2.70  -8.31  -5.50 
1994 12 99.99 -18.58 -99.99 
1995 05 18.39 -99.99 -99.99 
1995 06 19.45 -99.99 -99.99 
1995 08 22.65 -99.99 -99.99 
1995 09 15.32 -99.99 -99.99 
1996 07 26.29 -99.99 -99.99 
1996 09 12.87   3.09   7.98 
1996 10  4.38  -2.62    .88 
1996 11 99.99 -10.64 -99.99 
1996 12 99.99 -17.57 -99.99 
1997 01 99.99 -17.31 -99.99 
1997 02 99.99 -15.62 -99.99 
1997 03  2.74  -5.66  -1.45 
1997 04 14.99   2.29   8.63 
1997 05 18.95   6.75  12.85 
1997 06 21.18   9.18  15.18 
1997 07 24.27  12.05  18.16 
1997 08 22.43  10.95  16.69 
1997 09 17.34   5.19  11.26 
1997 10 11.56   1.09   6.32 
1997 11 99.99 -14.00 -99.99 
1997 12 99.99 -21.02 -99.99 
1998 02 99.99 -17.62 -99.99 
1998 03 -3.34 -14.44  -8.88 
1998 04  3.98  -3.33    .32 
1998 05 16.40   6.02  11.21 
1998 06 23.29  11.79  17.54 
1998 09 99.99   2.63 -99.99 
1998 10 99.99   -.77 -99.99 
1998 11 99.99 -18.37 -99.99 
1998 12 99.99 -12.01 -99.99 
1999 02 -4.85 -13.74  -9.29 
1999 03 10.48 -21.28 -15.88 
1999 04  6.75 -99.99 -99.99 
1999 05 23.07 -99.99 -99.99 
1999 06 19.87 -99.99 -99.99 
1999 07 28.52  16.37  22.45 
1999 08 23.73  10.25  16.99 
1999 09 13.39   3.32   8.35 
1999 10  8.00 -99.99 -99.99 
2000 02 -7.51 -15.06 -11.28 
2000 03   .16  -9.87  -4.85 
2000 04  9.45 -99.99 -99.99 
2000 05 17.25   7.10  12.17 
2000 06 23.23  12.81  18.02 
2000 07 24.39  12.50  18.44 
2000 08 24.00 -99.99 -99.99 
2000 09 15.26   5.19  10.22 
2000 10 99.99  -3.70 -99.99 
2001 01 99.99 -25.29 -99.99 
2001 02 12.55 -19.54 -16.04 
2001 03 99.99  -7.38 -99.99 
2001 04  7.81  -2.31   2.75 
2001 05 24.20   8.89  16.54 
2001 06 22.64  12.23  17.43 
2001 07 22.60  12.54  17.57 
2001 08 23.58  12.34  17.95 
2001 09 15.95   5.10  10.52 
2001 10  4.92  -2.60   1.16 
2001 11 99.99  -6.47 -99.99 
2001 12 99.99 -20.26 -99.99 
2002 01 99.99 -10.56 -99.99 
2002 02 -4.35 -11.66  -8.00 
2002 03 99.99  -5.82 -99.99 
2002 04  6.15  -4.90    .62 
2002 05 20.14   7.63  13.88 
2002 06 21.90 -99.99 -99.99 
2002 07 23.33  13.25  18.29 
2002 08 22.08  10.83  16.45 
2002 09 17.12   6.42  11.77 
2002 10  5.01  -2.45   1.28 
2002 11 99.99  -9.29 -99.99 
2002 12 99.99 -23.12 -99.99 
2003 01 99.99 -18.67 -99.99 
2003 02 99.99 -18.87 -99.99 
2003 03 -3.74 -13.10  -8.42 
2003 04  5.76  -4.17    .79 
2003 05 20.43   7.71  14.07 
2003 06 26.02  14.35  20.18 
2003 07 23.73  12.68  18.20 
2003 08 24.41  11.05  17.73 
2003 09 16.43   6.07  11.25 
2003 10 99.99  -1.11 -99.99 
2003 11 99.99 -15.22 -99.99 
2004 01 99.99 -22.55 -99.99 
2004 02 99.99 -15.57 -99.99 
2004 03 -4.87 -15.22 -10.04 
2004 04  5.16  -3.89    .63 
2004 05 23.03   9.03  16.03 
2004 06 25.40  13.37  19.38 
2004 07 23.26  13.41  18.33 
2004 08 21.58   9.29  15.43 
2004 09 15.63   4.96  10.30 
2004 11 99.99  -5.53 -99.99 
2004 12 99.99 -21.53 -99.99 
2005 01 99.99 -18.45 -99.99 
2005 02 15.99 -23.02 -19.50 
2005 03   . 6  -8.87  -4.40 
2005 04  8.89  -2.53   3.18 
2005 05 18.12   4.92  11.52 
2005 06 24.56  13.25  18.90 
2005 07 25.98  15.50  20.74 
2005 08 23.44  11.75  17.59 
2005 09 16.65   5.17  10.91 
2005 10  9.45    .72   5.08 
2005 11 99.99  -9.31 -99.99 
2005 12 99.99 -20.51 -99.99 
2006 01 99.99 -32.95 -99.99 
2006 02 12.52 -20.35 -16.43 
2006 03 -1.15 -10.55  -5.85 
2006 04  3.86  -6.33  -1.23 
2006 05 16.65   3.57  10.10 
2006 06 26.99  14.88  20.93 
2006 07 24.85  14.18  19.51 
2006 08 19.34   9.03  14.18 
2006 09 17.77   5.48  11.62 
2006 10  4.80   -.75   2.02 
2006 11 -1.94  -8.80  -5.37 
2006 12 99.99  -9.10 -99.99 
2007 01 99.99 -13.95 -99.99 
2007 02 99.99 -20.29 -99.99 
2007 03 -4.46 -12.39  -8.42 
2007 04 13.29   2.20   7.74 
2007 05 16.95   5.26  11.10 
2007 06 20.41   9.32  14.86 
2007 07 26.74  15.73  21.23 
2007 08 21.24   9.96  15.60 
2007 09 17.24   6.53  11.88 
2007 10  5.90  -1.16   2.37 
2007 11 99.99  -8.51 -99.99 
2007 12 99.99 -14.09 -99.99 
2008 01 99.99 -24.84 -99.99 
2008 02 99.99 -16.41 -99.99 
2008 03  1.08  -7.81  -3.36 
2008 04  8.35  -2.65   2.85 
2008 05 18.51   6.52  12.51 
2008 06 22.51  12.29  17.40 
2008 07 25.82  14.95  20.38 
2008 08 21.70  10.36  16.03 
2008 09 12.80   5.24   9.02 
2008 10  8.89    .73   4.81 
2008 11 99.99  -4.56 -99.99 
2008 12 99.99 -18.35 -99.99 
2009 01 99.99 -21.55 -99.99 
2009 02 99.99 -25.24 -99.99 
2009 03 -1.76 -11.44  -6.60 
2009 04  9.32   -.25   4.53 
2009 05 18.19   5.16  11.67 
2009 06 18.33   8.92  13.62 
2009 07 23.80  13.61  18.70 
2009 08 21.84  11.15  16.49 
2009 09 15.90   4.67  10.29 
2009 10  7.06  -1.64   2.71 
2009 11 99.99 -11.09 -99.99 
2009 12 99.99 -25.41 -99.99 
2010 01 99.99 -30.73 -99.99 
2010 02 99.99 -27.95 -99.99 
2010 03 -4.21 -12.52  -8.37 
2010 04  7.83  -2.99   2.42 
2010 05 13.58   3.39   8.48 
2010 06 22.47  10.79  16.62 
2010 07 22.26  12.03  17.14 
2010 08 22.96  10.51  16.73 
2010 09 16.32   3.83  10.07 
2010 10  9.37    .83   5.10 
2010 11 99.99  -7.18 -99.99 
2010 12 99.99 -25.69 -99.99 
2011 01 99.99 -25.12 -99.99 
2011 02 99.99 -18.48 -99.99 
2011 03 -2.30 -11.50  -6.90 
2011 04 12.39   2.00   7.19 
2011 05 17.95   4.39  11.17 
2011 06 25.62  14.36  19.99 
2011 07 21.77  10.74  16.25 
2011 08 19.95   9.88  14.91 
2011 09 18.12   5.15  11.64 
2011 10 10.94   2.16   6.55 
2011 11 99.99 -12.18 -99.99 
2011 12 99.99 -16.14 -99.99 
2012 01 99.99 -23.97 -99.99 
2012 02 13.54 -22.52 -18.03 
2012 03  -.79  -9.21  -5.00 
2012 04 12.01    .20   6.10 
2012 05 16.75   4.77  10.76 
2012 06 27.60  15.63  21.61 
2012 07 27.63  16.45  22.04 
2012 08 21.86  10.93  16.39 
2012 09 17.62   7.01  12.31 
2012 10  6.42  -1.07   2.67 
2012 11 99.99 -11.32 -99.99 
2012 12 99.99 -27.81 -99.99 
2013 01 99.99 -20.63 -99.99 
2013 02 11.17 -18.54 -14.86 
2013 03 99.99 -11.73 -99.99 
2013 04  8.22   -.71   3.75 
2013 05 13.22   2.21   7.71 
2013 06 19.70   9.38  14.54 
2013 07 24.18  14.37  19.27 
2013 08 99.99  12.61 -99.99 
2013 09 99.99   4.62 -99.99 
2013 10 99.99   -.76 -99.99 
2013 11 99.99  -2.72 -99.99 
2013 12 99.99 -10.32 -99.99 
