1986 09  8.95  -3.89   2.52 
1986 10  5.71  -9.08  -1.68 
1986 11  2.40 -13.28  -5.43 
1986 12   .50 -18.17  -8.83 
1987 01 -1.07 -18.62  -9.84 
1987 02  -.84 -18.66  -9.75 
1987 03   .38 -18.85  -9.23 
1987 04  7.50  -8.77   -.63 
1987 05  8.43  -3.53   2.45 
1987 06 15.48    .-1   7.73 
1987 07 15.90   1.86   8.88 
1987 08 16.70    .47   8.58 
1987 09 14.69  -2.56   6.06 
1987 10 10.33  -5.36   2.48 
1987 11  1.68 -14.04  -6.18 
1987 12 -2.80 -18.67 -10.73 
1988 01 -3.63 -19.04 -11.33 
1988 02  1.73 -17.95  -8.11 
1988 03   .13 -17.64  -8.75 
1988 04  5.94  -9.64  -1.85 
1988 05  8.83  -4.84   1.99 
1988 06 16.52   1.33   8.92 
1988 07 19.92   2.42  11.17 
1988 08 18.64    .98   9.80 
1988 09 12.46  -3.61   4.42 
1988 10 12.15  -4.21   3.96 
1988 11 -1.50 -15.40  -8.45 
1988 12 -1.04 -19.79 -10.42 
1989 01  -.43 -19.79 -10.11 
1989 02 -2.16 -19.76 -10.96 
1989 03  2.86 -11.95  -4.54 
1989 04  6.04  -7.09   -.52 
1989 05  9.50  -4.57   2.46 
1989 06 13.33  -1.67   5.83 
1989 07 20.37   2.03  11.20 
1989 08 15.88    .73   8.30 
1989 09 12.77  -2.54   5.11 
1989 10  7.78  -6.79    .49 
1989 11  4.75 -10.28  -2.76 
1989 12  1.47 -14.52  -6.52 
1990 01 -2.39 -17.74 -10.06 
1990 02   . 5 -18.33  -9.14 
1990 03  2.24 -13.91  -5.83 
1990 04  5.62  -8.84  -1.61 
1990 05  7.23  -6.22    .50 
1990 06 15.60   -.55   7.52 
1990 07 18.17   2.15  10.16 
1990 08 16.98    .77   8.87 
1990 09 14.76    .-3   7.36 
1990 10  8.35  -7.12    .61 
1990 11  3.49 -14.49  -5.50 
1990 12 -3.28 -21.61 -12.44 
1991 01  -.57 -20.72 -10.64 
1991 02  3.56 -16.64  -6.54 
1991 03 -1.28 -19.01 -10.14 
1991 04  2.48 -12.67  -5.09 
1991 05  6.83  -5.90    .46 
1991 06 13.43   -.93   6.25 
1991 07 18.23   1.68   9.95 
1991 08 17.20   2.05   9.62 
1991 09 12.66  -1.43   5.61 
1991 10  9.22  -6.83   1.19 
1991 11  1.69 -14.30  -6.30 
1991 12  1.79 -18.36  -8.28 
1992 01  1.70 -17.71  -8.00 
1992 02   .76 -16.58  -7.91 
1992 03  2.64 -14.25  -5.80 
1992 04  7.99  -6.76    .61 
1992 05 11.29  -2.30   4.49 
1992 06 13.68  -1.34   6.17 
1992 07 16.53    .66   8.59 
1992 08 17.85   1.29   9.57 
1992 09 13.91  -2.27   5.82 
1992 10  9.27  -5.26   2.00 
1992 11  -.21 -17.57  -8.88 
1992 12 -3.51 -21.12 -12.31 
1993 01 -2.29 -18.51 -10.40 
1993 02 -2.95 -20.25 -11.60 
1993 03  4.11 -12.61  -4.25 
1993 04  3.63 -12.26  -4.31 
1993 05  9.85  -5.20   2.32 
1993 06 12.20  -1.76   5.22 
1993 07 16.20   -.27   7.96 
1993 08 15.95    . 7   8.01 
1993 09 13.04  -3.15   4.94 
1993 10  7.05 -99.99 -99.99 
1993 11   .49 -16.70  -8.10 
1993 12   . 1 -99.99 -99.99 
1994 03  3.90 -14.46  -5.28 
1994 04  4.76 -10.29  -2.76 
1994 05 10.79  -3.79   3.50 
1994 06 18.14   1.04   9.59 
1994 07 20.36   1.63  10.99 
1994 08 19.42   2.58  11.00 
1994 09 14.15  -1.69   6.22 
1994 10  5.59  -8.05  -1.23 
1994 11 -1.56 -17.93  -9.74 
1995 01 -1.65 -18.99 -10.32 
1995 02  4.23 -14.82  -5.29 
1995 03   .80 -15.95  -7.57 
1995 04  3.01 -13.05  -5.02 
1995 05  5.62  -7.81  -1.09 
1995 06 10.58  -3.61   3.48 
1995 07 17.23   1.11   9.17 
1995 08 18.44   2.16  10.30 
1995 09 13.31  -1.52   5.89 
1995 10  8.39  -7.21    .59 
1995 11  5.13 -10.53  -2.69 
1995 12   . 0 -17.17  -8.58 
1996 01 -2.52 -18.81 -10.66 
1996 02   .81 -17.79  -8.49 
1996 03  2.68 -16.95  -7.13 
1996 04  4.61 -11.56  -3.47 
1996 05  8.78  -3.79   2.49 
1996 06 16.37   -.22   8.08 
1996 07 20.31   3.09  11.70 
1996 08 19.20   1.17  10.19 
1996 10  7.66  -8.30   -.32 
1996 11  3.45 -15.07  -5.81 
1996 12 -3.11 -15.86  -9.48 
1997 01  -.54 -17.82  -9.18 
1997 02  -.81 -20.88 -10.84 
1997 03  4.48 -15.88  -5.70 
1997 04  2.74 -14.06  -5.66 
1997 05 10.49  -5.04   2.72 
1997 06 14.41    .31   7.36 
1997 07 17.75    .48   9.11 
1997 08 17.04   2.36   9.70 
1997 09 12.47   -.41   6.03 
1997 10  7.85  -6.80    .52 
1997 11  2.21 -15.72  -6.75 
1997 12   .-1 -19.11  -9.56 
1998 01  -.78 -17.12  -8.95 
1998 02 -2.44 -19.09 -10.76 
1998 03  2.25 -17.19  -7.47 
1998 04  2.82 -14.30  -5.74 
1998 05  8.03  -5.31   1.35 
1998 06 11.06  -2.25   4.40 
1998 07 19.01   3.35  11.18 
1998 08 18.96   1.80  10.38 
1998 09 14.22   -.43   6.89 
1998 10  7.20  -7.10    . 4 
1998 12 -1.31 -18.32  -9.81 
1999 01  -.35 -15.32  -7.83 
1999 02   .74 -17.50  -8.38 
1999 03  4.73 -14.69  -4.97 
1999 04  4.52 -12.68  -4.08 
1999 05 10.52  -8.53    .99 
1999 07 18.82 -99.99 -99.99 
1999 08 17.24    .87   9.05 
1999 09 13.04  -4.66   4.19 
1999 10 11.98  -7.80   2.08 
1999 11 99.99 -10.81 -99.99 
2000 01 -1.48 -16.62  -9.05 
2000 02  2.01 -15.52  -6.75 
2000 03  3.89 -16.17  -6.14 
2000 04  9.87  -7.74   1.06 
2000 05 12.28  -3.15   4.56 
2000 06 16.81  -1.45   7.68 
2000 07 21.66   1.76  11.71 
2000 08 20.07   3.08  11.57 
2000 09 14.48  -2.36   6.05 
2000 10  7.67  -6.96    .35 
2000 11  -.60 -19.24  -9.92 
2000 12   .48 -16.06  -7.79 
2001 01   .-2 -18.29  -9.16 
2001 02   .17 -17.64  -8.73 
2001 03  5.65 -14.14  -4.24 
2001 04  7.44 -10.47  -1.51 
2001 05 12.85  -4.02   4.41 
2001 06 16.99   -.90   8.04 
2001 07 20.02   2.66  11.34 
2001 08 20.46   1.96  11.21 
2001 09 16.96  -2.05   7.45 
2001 10 10.00  -7.08   1.46 
2001 11  3.19 -13.63  -5.22 
2001 12 -2.02 -18.73 -10.37 
2002 01 -2.48 -20.28 -11.38 
2002 02   .82 -19.68  -9.43 
2002 03  2.26 -99.99 -99.99 
2002 04  7.89  -9.80   -.95 
2002 05 10.62  -6.46   2.08 
2002 06 18.32  -1.22   8.55 
2002 07 22.74   2.67  12.70 
2002 09 13.20  -2.18   5.51 
2002 10  7.23 -10.05  -1.41 
2002 11  3.75 -15.59  -5.92 
2002 12 -1.71 -18.66 -10.18 
2003 01  4.12 -14.59  -5.23 
2003 02 -1.52 -19.82 -10.67 
2003 03  4.13 -13.60  -4.73 
2003 04  6.53 -11.89  -2.68 
2003 05 12.63  -6.38   3.12 
2003 06 14.85  -1.92   6.46 
2003 07 23.00   3.12  13.06 
2003 08 20.61   2.38  11.49 
2003 09 14.89  -3.50   5.69 
2003 10 11.76  -5.09   3.33 
2003 11  -.69 -16.21  -8.45 
2003 12  -.42 -16.46  -8.44 
2004 01  -.32 -19.57  -9.94 
2004 02 -1.04 -19.96 -10.50 
2004 03  8.10 -13.00  -2.44 
2004 04  8.07  -7.78    .14 
2004 05 10.38  -4.73   2.82 
2004 06 15.07  -1.45   6.81 
2004 07 18.98   1.39  10.18 
2004 08 17.12   -.52   8.29 
2004 09 12.98  -3.40   4.79 
2004 10  6.33  -6.79   -.23 
2004 11  2.77 -15.58  -6.40 
2004 12   . 7 -15.91  -7.92 
2005 01  1.25 -14.65  -6.70 
2005 02  2.60 -19.21  -8.30 
2005 03  3.90 -15.61  -5.85 
2005 04  8.16 -12.35  -2.09 
2005 05 12.65  -6.02   3.31 
2005 06 12.80  -2.06   5.37 
2005 07 21.34   2.05  11.69 
2005 08 16.65   1.10   8.87 
2005 10  8.25  -5.12   1.56 
2005 11  3.00 -11.15  -4.07 
2005 12 -1.05 -14.69  -7.87 
2006 02   . 8 -17.37  -8.64 
2006 04  6.75  -7.89   -.56 
2006 05 11.54  -3.10   4.22 
2006 06 16.76   1.12   8.94 
2006 07 19.57   4.60  12.08 
2006 08 16.68   1.79   9.23 
2006 09 11.46  -2.71   4.37 
2006 10  6.48  -5.70    .39 
2006 11  2.34 -13.21  -5.43 
2006 12   .40 -15.16  -7.38 
2007 01  -.30 -17.85  -9.07 
2007 02   .21 -14.29  -7.04 
2007 03  5.69 -10.83  -2.57 
2007 04  6.95  -7.38   -.21 
2007 05 10.43  -3.74   3.34 
2007 06 17.29    .94   9.11 
2007 07 20.53   4.75  12.64 
2007 08 18.49   3.69  11.09 
2007 09 13.03  -1.41   5.81 
2007 10  7.83  -5.41   1.21 
2007 11  4.48  -9.14  -2.33 
2007 12 -3.24 -18.68 -10.96 
2008 01 -4.11 -20.11 -12.11 
2008 02   . 3 -16.08  -8.02 
2008 03  1.05 -16.42  -7.68 
2008 04  3.80 -13.03  -4.61 
2008 05  8.10  -5.62   1.24 
2008 06 14.17   -.69   6.74 
2008 07 19.81   3.24  11.52 
2008 08 17.91   2.54  10.22 
2008 09 13.27  -2.35   5.45 
2008 10  8.47  -5.28   1.59 
2008 11  4.65  -8.24  -1.79 
2008 12 -2.47 -17.15  -9.80 
2009 01  1.52 -13.98  -6.22 
2009 02   .36 -15.79  -7.71 
2009 03  2.31 -13.44  -5.56 
2009 04  5.15  -9.96  -2.40 
2009 05  9.99  -2.55   3.71 
2009 06 12.10   -.83   5.63 
2009 07 18.37   3.39  10.88 
2009 08 16.76    .89   8.82 
2009 09 14.77    . 4   7.40 
2009 10  4.81  -8.42  -1.80 
2009 11  4.57 -11.17  -3.30 
2009 12 -3.26 -19.64 -11.45 
2010 01   .92 -15.62  -7.35 
2010 02  -.42 -18.46  -9.44 
2010 03  3.12 -14.32  -5.60 
2010 04  4.73 -10.10  -2.68 
2010 05  6.62  -7.32   -.35 
2010 06 14.41    .92   7.66 
2010 07 18.34   2.95  10.64 
2010 08 16.70   2.02   9.36 
2010 09 15.53  -1.48   7.02 
2010 10  8.45  -4.67   1.88 
2010 11  1.10 -13.64  -6.27 
2010 12   .34 -13.87  -6.76 
2011 01  1.49 -16.62  -7.56 
2011 02 -1.81 -17.75  -9.78 
2011 03  2.24 -14.21  -5.98 
2011 04  3.52 -10.87  -3.67 
2011 05  7.45  -6.60    .42 
2011 06 13.46  -1.54   5.96 
2011 07 17.04   3.82  10.43 
2011 08 18.60   3.15  10.87 
2011 09 14.49   -.79   6.85 
2011 12  1.28 -15.72  -7.22 
2012 01  1.67 -14.63  -6.48 
2012 02  -.73 -17.50  -9.11 
2012 03  5.35 -10.73  -2.68 
2012 04  7.26  -7.63   -.18 
2012 05 10.82  -2.91   3.95 
2012 06 17.70   1.28   9.49 
2012 07 18.66   4.06  11.36 
2012 08 19.18   3.41  11.29 
2012 09 14.41   -.44   6.98 
2012 10  8.42  -5.25   1.58 
2012 11  5.00 -10.45  -2.72 
2013 01   .14 -17.54  -8.70 
2013 02   .-6 -19.45  -9.75 
2013 03  3.43 -13.06  -4.81 
2013 04  5.18 -11.28  -3.05 
2013 06 17.17    .63   8.89 
2013 07 19.68   4.82  12.25 
2013 08 17.40   3.45  10.42 
2013 09 11.74    .69   6.21 
2013 10  6.85  -7.61   -.38 
2013 11  4.46 -11.54  -3.54 
2013 12   .-4 -16.45  -8.24 
2014 01  2.24 -13.28  -5.52 
2014 02   .18 -14.08  -6.95 
2014 03  3.75 -13.33  -4.79 
2014 04  5.71  -9.53  -1.90 
2014 05 10.26  -3.35   3.45 
