1989 10  9.99  -3.20   3.39 
1989 11  3.85  -7.71  -1.93 
1989 12 -2.33 -13.17  -7.75 
1990 01 -1.73 -13.16  -7.44 
1990 02  1.33 -12.92  -5.79 
1990 03  5.52  -8.10  -1.29 
1990 04  8.88  -4.05   2.41 
1990 05 12.53  -1.75   5.39 
1990 06 21.95   4.91  13.43 
1990 07 19.15   4.96  12.06 
1990 08 18.75   4.55  11.65 
1990 09 16.45   2.82   9.63 
1990 10 10.47  -2.81   3.83 
1990 11  4.27  -7.77  -1.75 
1990 12 -3.29 -14.99  -9.13 
1991 01 -2.50 -14.10  -8.30 
1991 02  3.44 -10.55  -3.55 
1991 03  3.07 -11.56  -4.24 
1991 04  7.52  -7.17    .17 
1991 05 12.89  -1.72   5.58 
1991 06 17.39   3.13  10.26 
1991 07 19.66   5.19  12.42 
1991 08 19.36   5.12  12.24 
1991 09 15.53   1.87   8.70 
1991 10 12.02  -2.05   4.98 
1991 11   .56 -10.29  -4.86 
1991 12  -.45 -11.86  -6.15 
1992 01  -.23 -13.19  -6.70 
1992 02  1.00 -11.89  -5.44 
1992 03  4.79  -8.39  -1.80 
1992 04 11.53  -3.24   4.14 
1992 05 12.37   -.38   5.99 
1992 06 17.10   2.24   9.67 
1992 07 19.86   4.96  12.41 
1992 08 18.84   4.11  11.47 
1992 09 17.52   2.47   9.99 
1992 10 11.55  -1.24   5.15 
1992 11  -.87 -12.59  -6.73 
1992 12 -2.33 -12.90  -7.61 
1993 01 -1.11 -11.89  -6.50 
1993 02 -1.12 -11.90  -6.51 
1993 03  5.36  -9.87  -2.25 
1993 04  8.70  -6.83    .93 
1993 05 12.44  -1.85   5.29 
1993 06 18.56   3.06  10.81 
1993 07 22.06 -99.99 -99.99 
1993 09 15.30 -99.99 -99.99 
1993 12 -1.69 -13.19  -7.43 
1994 01 -1.80 -13.33  -7.56 
1994 02  -.17 -13.00  -6.58 
1994 03  6.29  -9.02  -1.36 
1994 04  8.26  -5.89   1.18 
1994 05 13.82   -.17   6.82 
1994 06 22.06   5.93  13.99 
1994 07 21.94   5.91  13.92 
1994 08 20.92   6.02  13.47 
1994 09 16.33   2.22   9.27 
1994 10  8.53  -4.19   2.16 
1994 11  1.15 -10.50  -4.67 
1994 12   . 2 -11.35  -5.66 
1995 01 -2.22 -12.99  -7.60 
1995 02  4.06  -8.20  -2.07 
1995 03  5.18  -8.96  -1.89 
1995 04  7.16  -7.48   -.16 
1995 05  9.71  -3.19   3.26 
1995 06 16.92   1.69   9.30 
1995 07 20.20   5.07  12.63 
1995 08 21.43   6.42  13.92 
1995 09 14.51   1.70   8.10 
1995 10 10.94  -2.95   3.99 
1995 11  4.69  -6.73  -1.01 
1995 12  -.98 -10.83  -5.90 
1996 01 -2.45 -13.45  -7.95 
1996 02  2.28  -9.64  -3.68 
1996 03  4.90 -10.22  -2.66 
1996 04  8.77  -6.32   1.22 
1996 05 17.87   2.33  10.10 
1996 06 19.98   4.25  12.11 
1996 07 21.97   6.19  14.08 
1996 08 19.95   5.52  12.74 
1996 09 14.19    .30   7.24 
1996 10  9.79  -4.33   2.73 
1996 11  3.22  -8.18  -2.48 
1996 12 -2.13 -13.06  -7.59 
1997 01 -1.20 -12.12  -6.66 
1997 02   .48 -12.66  -6.09 
1997 03  8.68  -7.84    .42 
1997 04  6.91  -7.85   -.47 
1997 05 11.93  -1.36   5.28 
1997 06 18.51   3.43  10.97 
1997 07 20.99   5.72  13.35 
1997 08 19.41   5.31  12.36 
1997 09 17.31   3.74  10.52 
1997 10  9.24  -4.46   2.38 
1997 11  1.16  -9.59  -4.21 
1997 12 -2.86 -13.38  -8.12 
1998 01 -1.02 -12.52  -6.77 
1998 02  -.49 -13.54  -7.01 
1998 03  3.88 -10.63  -3.37 
1998 04  7.19  -8.51   -.66 
1998 05 14.84   -.52   7.16 
1998 06 19.31   2.84  11.07 
1998 07 20.79   6.65  13.72 
1998 08 20.11   5.57  12.84 
1998 09 18.99   4.35  11.67 
1998 10  9.80  -2.60   3.60 
1998 12  -.38 -11.43  -5.90 
1999 01  -.61 -11.30  -5.95 
1999 02  2.71 -11.11  -4.19 
1999 03  6.81  -7.02   -.10 
1999 04  5.57  -8.16  -1.29 
1999 05 11.86  -2.62   4.62 
1999 06 18.85   2.72  10.78 
1999 07 19.54   6.13  12.83 
1999 08 17.75   5.41  11.58 
1999 09 15.24   1.28   8.26 
1999 10 11.88  -2.86   4.51 
1999 11  7.62  -5.08   1.27 
1999 12 -2.44 -13.50  -7.97 
2000 01  -.79 -10.95  -5.87 
2000 02  3.23  -9.85  -3.31 
2000 03  5.30  -9.81  -2.25 
2000 04 11.01  -4.19   3.41 
2000 05 16.25    .87   8.56 
2000 06 20.91   4.34  12.62 
2000 07 22.39   6.91  14.65 
2000 08 21.45   6.06  13.75 
2000 09 18.41   3.70  11.05 
2000 10  9.39  -2.42   3.48 
2000 11  -.58 -12.73  -6.66 
2000 12 -1.82 -11.82  -6.82 
2001 01 -1.81 -13.75  -7.78 
2001 02  1.04 -11.11  -5.03 
2001 03  5.19  -9.39  -2.10 
2001 04 10.00  -4.67   2.66 
2001 05 15.05    .-5   7.50 
2001 06 21.02   4.17  12.60 
2001 07 21.33   6.81  14.07 
2001 08 18.84   5.29  12.06 
2001 09 17.79   3.11  10.45 
2001 10 11.16  -1.91   4.62 
2001 11  3.21  -7.00  -1.89 
2001 12 -2.14 -13.18  -7.66 
2002 01 -1.96 -13.27  -7.61 
2002 02   .12 -14.01  -6.94 
2002 03  3.58 -10.98  -3.69 
2002 04 11.35  -2.81   4.27 
2002 05 15.13   -.32   7.40 
2002 06 22.36   6.03  14.19 
2002 07 22.36   6.65  14.50 
2002 08 21.70   6.37  14.03 
2002 09 15.00   2.33   8.67 
2002 10  8.35  -3.39   2.48 
2002 11  2.27  -9.09  -3.41 
2002 12 -2.97 -13.04  -8.00 
2003 01  2.19  -9.25  -3.53 
2003 02 -1.76 -12.18  -6.97 
2003 03  3.73  -9.75  -3.01 
2003 04  8.41  -5.42   1.49 
2003 05 14.09   -.43   6.83 
2003 06 17.79   2.96  10.37 
2003 07 25.10   7.42  16.26 
2003 08 20.56   5.47  13.01 
2003 09 15.66   1.48   8.57 
2003 10 11.90  -1.05   5.42 
2003 11  1.53  -9.42  -3.94 
2003 12 -1.22 -12.53  -6.87 
2004 01 -1.79 -13.26  -7.52 
2004 02 -1.78 -14.86  -8.32 
2004 03  8.89  -6.76   1.06 
2004 04  8.43  -6.33   1.05 
2004 05 15.73   -.48   7.62 
2004 06 18.67   4.54  11.60 
2004 07 19.37   6.44  12.91 
2004 08 17.44   5.31  11.37 
2004 09 14.60   3.17   8.88 
2004 10  7.58  -1.60   2.99 
2004 11  1.78  -7.46  -2.84 
2004 12 -2.90 -12.35  -7.62 
2005 01 -6.19 -17.64 -11.91 
2005 02   .13  -9.72  -4.79 
2005 03 99.99 -18.77 -99.99 
2005 04 -1.07 -99.99 -99.99 
2005 06 10.17 -99.99 -99.99 
2005 07 14.83 -99.99 -99.99 
2005 08 10.95 -99.99 -99.99 
2005 09 11.03 -99.99 -99.99 
2005 10  6.48 -99.99 -99.99 
2005 11  1.26 -99.99 -99.99 
2006 04  5.80 -99.99 -99.99 
2006 05  8.60 -99.99 -99.99 
2006 06 18.54 -99.99 -99.99 
2006 07 19.27   7.92  13.59 
2006 08 16.32   6.55  11.43 
2006 09 11.86   1.11   6.48 
2006 10  7.99  -1.70   3.14 
2006 11  3.59  -5.72  -1.06 
2006 12  -.49  -9.50  -4.99 
2007 01 -1.51 -11.25  -6.38 
2007 02  1.05  -9.81  -4.37 
2007 03  6.24  -5.25    .49 
2007 04  7.88  -3.44   2.22 
2007 05 11.65    .-2   5.81 
2007 06 17.98   4.81  11.39 
2007 07 19.78   7.55  13.66 
2007 08 19.43   7.67  13.55 
2007 09 14.82   4.15   9.48 
2007 10 10.10   -.50   4.80 
2007 11  5.69  -3.59   1.05 
2007 12 -2.97 -12.54  -7.75 
2008 01 -4.12 -13.92  -9.02 
2008 02  -.52 -10.86  -5.69 
2008 03  3.26  -8.43  -2.58 
2008 04  7.25  -5.15   1.04 
2008 05 11.08   -.32   5.38 
2008 06 18.50   4.83  11.66 
2008 07 19.99   7.19  13.59 
2008 08 18.15   6.58  12.36 
2008 09 14.84   3.74   9.29 
2008 10  9.33   -.95   4.19 
2008 11  3.88  -5.17   -.64 
2008 12 -2.42 -10.73  -6.57 
2009 01   .16  -8.85  -4.34 
2009 02  1.65  -9.28  -3.81 
2009 03  4.39  -7.17  -1.39 
2009 04  7.03  -4.92   1.05 
2009 05 13.44   2.23   7.83 
2009 06 15.36   4.28   9.82 
2009 07 20.63   7.49  14.06 
2009 08 19.73   6.85  13.29 
2009 09 13.50   2.78   8.14 
2009 10  6.32  -3.51   1.40 
2009 11  4.94  -4.35    .29 
2009 12 -3.91 -13.03  -8.47 
2010 01  -.58 -10.10  -5.34 
2010 02 -1.56 -11.62  -6.59 
2010 03  3.35  -8.66  -2.65 
2010 04  7.65  -4.17   1.74 
2010 05 12.27    . 6   6.16 
2010 06 19.77   6.55  13.16 
2010 07 20.31   7.69  14.00 
2010 08 18.50   7.14  12.82 
2010 09 17.44   5.66  11.55 
2010 10  9.53   -.42   4.55 
2010 11  1.38  -8.05  -3.33 
2010 12   .70  -6.66  -2.98 
2011 01 -1.52 -12.35  -6.93 
2011 02 -1.54 -12.15  -6.84 
2011 03  5.91  -5.25    .32 
2011 04  7.85  -4.23   1.81 
2011 05 11.05   -.96   5.04 
2011 06 19.69   6.38  13.03 
2011 07 21.36   8.47  14.91 
2011 08 20.57   8.50  14.53 
2011 09 14.32   3.85   9.08 
2011 12 -1.49 -10.78  -6.13 
2012 01   .71  -9.24  -4.26 
2012 02  -.74 -11.28  -6.01 
2012 03  6.53  -5.08    .72 
2012 04 10.00  -2.32   3.84 
2012 05 14.49   1.68   8.08 
2012 06 21.59   7.30  14.44 
2012 07 19.76   7.51  13.63 
2012 08 19.45   7.25  13.35 
2012 09 15.27   4.07   9.67 
2012 10 10.05   -.72   4.66 
2012 11  5.38  -4.07    .65 
2013 01 -1.81 -11.78  -6.79 
2013 02 -1.39 -12.54  -6.96 
2013 03  4.69  -7.33  -1.31 
2013 04  7.52  -4.51   1.50 
2013 06 21.09   7.03  14.06 
2013 07 19.07   7.17  13.12 
2013 08 18.48   6.71  12.59 
2013 09 14.32   4.07   9.19 
2013 10  7.14  -3.08   2.03 
2013 11  2.98  -5.75  -1.38 
2013 12 -1.77 -10.84  -6.30 
2014 01  -.96 -10.71  -5.83 
2014 02  1.41  -8.28  -3.43 
2014 03  4.65  -7.56  -1.45 
2014 04  7.33  -5.28   1.02 
2014 05 11.95   -.37   5.79 
