1980 11 99.99 -99.99 -13.60 
1980 12 99.99 -99.99 -20.20 
1981 01 99.99 -99.99 -19.00 
1981 02 99.99 -99.99 -17.29 
1981 03 99.99 -99.99 -18.70 
1981 04 99.99 -99.99  -9.30 
1981 05 99.99 -99.99  -3.00 
1981 06 99.99 -99.99   2.30 
1981 11 99.99 -99.99 -11.70 
1981 12 99.99 -99.99 -13.60 
1982 02 99.99 -99.99 -14.10 
1982 03 99.99 -99.99 -14.00 
1982 04 99.99 -99.99 -13.30 
1982 05 99.99 -99.99  -5.40 
1982 06 99.99 -99.99    .90 
1982 07 99.99 -99.99   4.50 
1982 08 99.99 -99.99   4.19 
1982 09 99.99 -99.99  -1.90 
1982 10 99.99 -99.99  -4.10 
1982 11 99.99 -99.99 -10.50 
1982 12 99.99 -99.99 -17.00 
1983 01 99.99 -99.99 -13.60 
1983 02 99.99 -99.99 -17.00 
1983 03 99.99 -99.99 -15.90 
1983 04 99.99 -99.99 -12.60 
1983 05 99.99 -99.99  -4.00 
1983 06 99.99 -99.99   2.00 
1983 07 99.99 -99.99   3.80 
1983 08 99.99 -99.99   2.90 
1983 09 99.99 -99.99   -.30 
1983 10 99.99 -99.99  -8.80 
1983 11 99.99 -99.99 -13.70 
1983 12 99.99 -99.99 -16.90 
1984 01 99.99 -99.99 -13.10 
1984 02 99.99 -99.99 -12.60 
1984 03 99.99 -99.99 -11.80 
1984 04 99.99 -99.99  -8.10 
1984 05 99.99 -99.99  -3.30 
1984 06 99.99 -99.99   2.00 
1984 07 99.99 -99.99   5.40 
1984 08 99.99 -99.99   4.30 
1984 09 99.99 -99.99    .20 
1984 10 99.99 -99.99  -5.50 
1984 11 99.99 -99.99 -10.60 
1984 12 99.99 -99.99  -6.30 
1985 01 99.99 -99.99 -12.20 
1985 02 99.99 -99.99 -16.40 
1985 03 99.99 -99.99 -15.30 
1985 04 99.99 -99.99 -12.80 
1985 05 99.99 -99.99  -2.20 
1985 06 99.99 -99.99   1.20 
1985 07 99.99 -99.99   3.90 
1985 08 99.99 -99.99   4.10 
1985 09 99.99 -99.99    .40 
1985 10 99.99 -99.99  -6.00 
1985 11 99.99 -99.99 -13.20 
1985 12 99.99 -99.99 -19.29 
1988 06 99.99 -99.99   1.20 
1988 08 99.99 -99.99   4.60 
1988 09 99.99 -99.99    .40 
1988 10 99.99 -99.99  -4.50 
1988 11 99.99 -99.99 -13.00 
1988 12 99.99 -99.99 -16.00 
1989 01 99.99 -99.99 -15.50 
1989 08 99.99 -99.99   4.30 
1989 09 99.99 -99.99   -.20 
1989 10 99.99 -99.99  -7.70 
1989 11 99.99 -99.99 -11.80 
1989 12 99.99 -99.99 -16.40 
1990 01 99.99 -99.99 -11.60 
1991 01 99.99 -99.99 -11.30 
1991 02 99.99 -99.99 -13.00 
1991 03 99.99 -99.99 -10.60 
1991 04 99.99 -99.99 -10.50 
1991 05 99.99 -99.99  -1.90 
1991 07 99.99 -99.99   7.00 
1991 08 99.99 -99.99   6.20 
1991 09 99.99 -99.99   2.20 
1991 10 99.99 -99.99  -3.80 
1991 11 99.99 -99.99 -10.00 
1991 12 99.99 -99.99 -12.00 
1992 01 99.99 -99.99   -.10 
1992 03 99.99 -99.99 -17.20 
1992 04 99.99 -99.99 -11.60 
1992 05 99.99 -99.99  -3.50 
1992 08 99.99 -99.99   4.10 
1992 09 99.99 -99.99   1.70 
1992 10 99.99 -99.99  -3.60 
1992 11 99.99 -99.99  -7.50 
1993 02 99.99 -99.99 -15.50 
1993 04 99.99 -99.99  -7.80 
1993 05 99.99 -99.99  -2.50 
1993 06 99.99 -99.99   1.00 
1993 07 99.99 -99.99   5.30 
1993 09  2.90  -2.09    .40 
1993 10 -4.06  -9.60  -6.83 
1993 12 11.03 -16.83 -13.93 
1994 01 14.12 -20.70 -17.41 
1994 02 -9.21 -99.99 -99.99 
1994 03 10.45 -99.99 -99.99 
1994 05  1.53  -4.21  -1.34 
1994 06  4.73   -.37   2.18 
1994 07 10.67   2.57   6.62 
1994 08  9.82   2.04   5.93 
1994 09  4.36 -99.99 -99.99 
1994 10 -6.96 -12.11  -9.53 
1994 11 -8.63 -15.75 -12.19 
1994 12 12.09 -99.99 -99.99 
1995 01 12.07 -99.99 -99.99 
1995 02 12.85 -21.48 -17.16 
1995 03 -9.84 -17.26 -13.55 
1995 04 -3.41 -10.87  -7.14 
1995 05   .80  -6.67  -2.93 
1995 07  9.12 -99.99 -99.99 
1995 08  8.93   1.65   5.29 
1995 09  3.30  -1.68    .81 
1995 10 -5.14 -99.99 -99.99 
1995 11 -7.35 -13.79 -10.57 
1995 12 -9.64 -99.99 -99.99 
1996 01 -6.32 -99.99 -99.99 
1996 02 -9.01 -99.99 -99.99 
1996 03 -2.78 -99.99 -99.99 
1996 04 -1.85 -99.99 -99.99 
1996 05  1.26  -4.60  -1.67 
1996 06  7.66    .46   4.06 
1996 07  9.07   2.65   5.85 
1996 08  7.96   2.73   5.34 
1996 09  5.23 -99.99 -99.99 
1996 10 -2.82 -99.99 -99.99 
1996 11 -6.83 -12.71  -9.77 
1996 12 12.12 -18.16 -15.14 
1997 01 -9.08 -99.99 -99.99 
1997 02 10.00 -99.99 -99.99 
1997 03 -9.91 -99.99 -99.99 
1997 04 -3.99 -99.99 -99.99 
1997 05  -.13  -6.08  -3.10 
1997 06  6.61    .50   3.55 
1997 07  7.89   1.52   4.70 
1997 08  8.04   1.40   4.71 
1997 09  3.76 -99.99 -99.99 
1997 10 -2.69  -9.04  -5.86 
1997 11 -7.69 -14.04 -10.86 
1997 12 -7.38 -99.99 -99.99 
1998 01 11.46 -99.99 -99.99 
1998 02 13.27 -99.99 -99.99 
1998 03 -9.85 -99.99 -99.99 
1998 04 -4.73 -13.54  -9.13 
1998 05   .-5  -6.47  -3.26 
1998 06  4.42  -1.04   1.69 
1998 07  8.72   1.73   5.22 
1998 08  8.17   1.78   4.97 
1998 09  2.25  -1.93    .16 
1998 10 -2.59 -99.99 -99.99 
1998 11 -4.75 -99.99 -99.99 
1998 12 11.50 -99.99 -99.99 
1999 01 12.96 -99.99 -99.99 
1999 02 12.45 -17.42 -14.93 
1999 03 -9.35 -15.47 -12.41 
1999 04 -4.59 -11.63  -8.11 
1999 05  1.00 -99.99 -99.99 
1999 06  5.72 -99.99 -99.99 
1999 07  9.50   2.01   5.75 
1999 08  7.48    .45   3.96 
1999 09  3.33  -2.00    .66 
1999 10 -1.97 -99.99 -99.99 
1999 11 -4.69 -99.99 -99.99 
1999 12 12.34 -99.99 -99.99 
2000 01 -7.88 -99.99 -99.99 
2000 02 10.63 -99.99 -99.99 
2000 04 -7.94 -99.99 -99.99 
2000 05   .89 -99.99 -99.99 
2000 06  5.66  -1.79   1.93 
2000 07 10.13   1.92   6.02 
2000 08  8.96   1.01   4.98 
2000 09  3.00  -1.79    .60 
2000 10 -1.99 -99.99 -99.99 
2000 11 -4.85 -11.50  -8.17 
2000 12 11.94 -20.04 -15.99 
2001 01 10.61 -99.99 -99.99 
2001 02 12.28 -20.21 -16.25 
2001 03 13.24 -99.99 -99.99 
2001 04 10.60 -19.69 -15.14 
2001 05   .93 -99.99 -99.99 
2001 06  5.95  -1.75   2.09 
2001 07  9.21 -99.99 -99.99 
2001 08  9.46 -99.99 -99.99 
2001 09  5.26    . 7   2.66 
2001 10 -1.08  -5.29  -3.18 
2002 01 -9.88 -99.99 -99.99 
2002 02 12.94 -99.99 -99.99 
2002 03 11.66 -19.20 -15.43 
2002 04 -4.56 -11.99  -8.27 
2002 05  1.69 -99.99 -99.99 
2002 06  8.33    .25   4.29 
2002 07  9.58 -99.99 -99.99 
2002 09  5.92    .68   3.30 
2002 10  1.07  -2.97   -.95 
2002 11 -2.98  -7.26  -5.12 
2002 12 -4.57 -11.05  -7.81 
2003 01 14.96 -99.99 -99.99 
2003 02 -6.02 -99.99 -99.99 
2003 03 -9.28 -99.99 -99.99 
2003 04 -3.55 -10.89  -7.22 
2003 05   . 2  -6.70  -3.34 
2003 06  5.84   -.44   2.70 
2003 07 10.81   3.54   7.17 
2003 08 10.22 -99.99 -99.99 
2003 09  5.69    .51   3.10 
2003 10 -1.64  -6.41  -4.02 
2003 11 -4.19  -8.67  -6.43 
2003 12 12.23 -17.79 -15.01 
2004 01 -9.39 -99.99 -99.99 
2004 02 -9.55 -17.86 -13.70 
2004 03 -6.49 -13.71 -10.10 
2004 04 -2.35  -7.14  -4.75 
2004 05  1.26  -4.15  -1.44 
2004 06  6.76    .48   3.62 
2004 07 10.46   3.81   7.13 
2004 08 11.72   5.43   8.57 
2004 09  4.79    .76   2.77 
2004 10   . 2  -5.32  -2.65 
2004 11 -6.67 -11.91  -9.29 
2005 02 -3.45 -11.31  -7.38 
2005 03 -6.23 -99.99 -99.99 
2005 04 -4.02 -11.45  -7.73 
2005 05  2.23  -4.52  -1.14 
2005 06  6.44    .44   3.44 
2005 07 11.18   3.24   7.21 
2005 08  8.74   2.46   5.60 
2005 09  3.50  -1.35   1.07 
2005 10 -4.02  -9.01  -6.51 
2005 11 -7.05 -13.50 -10.27 
2005 12 -6.32 -13.09  -9.70 
2006 01 -6.13 -13.16  -9.64 
2006 02 -8.96 -16.87 -12.91 
2006 03 -9.77 -17.59 -13.68 
2006 04 -3.29 -11.93  -7.61 
2006 05  2.10  -3.82   -.85 
2006 06  5.67   -.90   2.38 
2006 07 10.05   2.10   6.08 
2006 08 10.22   3.45   6.83 
2006 09  4.56   -.55   2.00 
2006 10 -3.51  -7.74  -5.62 
2006 11 -8.83 -14.88 -11.85 
2006 12 -7.91 -15.89 -11.90 
2007 01 12.50 -20.85 -16.67 
2007 02 10.99 -19.34 -15.16 
2007 03 -8.01 -15.46 -11.73 
2007 04 -3.33 -13.27  -8.30 
2007 05   .23  -6.17  -2.97 
2007 06  8.57    .95   4.75 
2007 07 10.36   2.18   6.27 
2007 08 10.03   3.03   6.53 
2007 09  2.67  -1.87    .40 
2007 10 -3.85  -8.22  -6.03 
2007 11 -6.48 -13.16  -9.82 
2007 12 -7.81 -16.61 -12.21 
2008 01 -8.97 -15.59 -12.28 
2008 02 -7.05 -14.23 -10.64 
2008 04 -4.96 -13.16  -9.06 
2008 05  1.40  -5.01  -1.80 
2008 06  8.02   1.05   4.54 
2008 07 10.82   2.75   6.78 
2008 08  8.54   3.19   5.86 
2008 09  4.71    .36   2.53 
2008 10 -2.17  -6.98  -4.57 
2008 11 -7.60 -13.34 -10.47 
2008 12 -5.80 -13.00  -9.39 
2009 01 -8.42 -14.29 -11.35 
2009 02 15.91 -23.38 -19.64 
2009 03 11.73 -20.14 -15.93 
2009 04 -6.92 -15.32 -11.12 
2009 05  2.75  -3.22   -.23 
2009 06  5.17   -.84   2.16 
2009 07 10.90   3.82   7.35 
2009 08  8.04   3.30   5.67 
2009 10 -3.02  -8.56  -5.79 
2009 11 -8.01 -14.14 -11.07 
2009 12 -5.69 -13.08  -9.38 
2010 01 -7.79 -16.04 -11.92 
2010 02 13.35 -22.36 -17.85 
2010 03 13.00 -21.88 -17.43 
2010 04 -3.57 -12.84  -8.20 
2010 05  1.67  -4.37  -1.34 
2010 06  5.87  -1.00   2.43 
2010 08  9.45   3.44   6.44 
2010 09  5.11   1.17   3.14 
2010 10 -1.30  -4.79  -3.04 
2010 11 -9.56 -14.55 -12.05 
2010 12 -5.51 -12.60  -9.05 
2011 01 -8.34 -15.42 -11.88 
2011 02 -5.73 -11.26  -8.49 
2011 03 -9.47 -16.85 -13.16 
2011 04 -3.98 -11.07  -7.52 
2011 05  1.81  -4.79  -1.49 
2011 06  5.86   -.90   2.48 
2011 08  9.14   2.66   5.90 
2011 09  4.65    .28   2.46 
2011 11 -6.15 -11.24  -8.69 
2011 12 10.59 -16.85 -13.72 
2012 01 -5.05 -12.35  -8.70 
2012 02 -9.21 -17.92 -13.56 
2012 03 -6.52 -14.12 -10.32 
2012 04 -6.58 -16.18 -11.38 
2012 05  2.32  -6.96  -2.32 
2012 06  6.48   -.31   3.08 
2012 07 11.36   3.73   7.54 
2012 08 11.78   4.38   8.08 
2012 09  4.25   -.61   1.82 
2012 10  -.79  -6.21  -3.50 
2012 11 -6.92 -12.70  -9.80 
2012 12 -9.28 -15.62 -12.45 
