1988 10 15.70  -2.70   6.50 
1988 11 -1.96  -9.57  -5.76 
1988 12 -3.68 -14.78  -9.22 
1989 02 -3.23 -17.64 -10.43 
1989 03  1.47  -9.05  -3.79 
1989 04  9.18  -6.32   1.43 
1989 05 10.74  -3.87   3.43 
1989 06 16.68    .71   8.69 
1989 07 23.92   3.22  13.57 
1989 08 18.46   1.32   9.89 
1989 09 18.06  -1.80   8.13 
1989 10  7.79  -4.92   1.43 
1989 11  1.48  -9.88  -4.19 
1989 12  -.46 -14.28  -7.37 
1990 01 -3.29 -12.02  -7.65 
1990 02 -2.50 -16.54  -9.52 
1990 03  4.66 -11.86  -3.60 
1990 04  9.82  -5.01   2.40 
1990 05  9.14  -3.39   2.87 
1990 06 15.94    .43   8.18 
1990 08 21.20   2.87  12.03 
1990 09 21.16   -.44  10.36 
1990 10  6.32  -5.70    .31 
1990 11   .31 -10.32  -5.00 
1990 12 -7.74 -20.06 -13.90 
1991 01 -3.28 -16.17  -9.72 
1991 02  3.95  -9.84  -2.94 
1991 03  1.28 -12.46  -5.59 
1991 04  5.23  -9.09  -1.93 
1991 05  8.50  -3.53   2.48 
1991 06 14.27   -.83   6.72 
1991 07 23.51   2.82  13.16 
1991 08 23.54   3.41  13.47 
1991 09 18.24   -.72   8.76 
1991 10  9.81  -5.53   2.14 
1991 11 -1.40 -11.46  -6.43 
1991 12 -2.47 -13.42  -7.94 
1992 01 -1.53 -13.30  -7.41 
1992 02  2.35 -10.02  -3.83 
1992 03  7.75  -8.16   -.20 
1992 04  8.54  -5.02   1.76 
1992 05 16.10  -1.63   7.23 
1992 06 18.06   2.51  10.28 
1992 07 19.84   2.03  10.93 
1992 09 15.60  -1.52   7.04 
1992 10 11.12  -3.53   3.79 
1992 11 -1.90 -13.45  -7.67 
1992 12 -5.82 -15.24 -10.53 
1993 01 -5.34 -15.62 -10.48 
1993 02 -2.98 -11.94  -7.46 
1993 03  1.31  -5.33  -2.01 
1993 04  4.35  -7.41  -1.53 
1993 05 14.23  -2.24   5.99 
1993 06 13.24   -.73   6.25 
1993 07 14.13    . 8   7.10 
1993 10  9.59  -4.02   2.78 
1993 11  -.18 -14.37  -7.27 
1993 12 -2.78 -13.42  -8.10 
1994 01 -1.60 -11.00  -6.30 
1994 02 -2.30 -13.86  -8.08 
1994 03  5.50 -11.00  -2.75 
1994 04  8.14  -5.63   1.25 
1994 05 12.75  -1.31   5.72 
1994 06 17.28   -.20   8.54 
1994 07 23.45   3.11  13.28 
1994 08 23.83   2.82  13.32 
1994 09 19.53  -1.17   9.17 
1994 10  7.04  -5.84    .59 
1994 11 -4.29 -13.96  -9.12 
1994 12 -4.30 -11.88  -8.09 
1995 01 -2.83 -12.31  -7.57 
1995 02  2.22  -7.78  -2.78 
1995 03  1.22 -11.01  -4.89 
1995 04  5.22  -8.02  -1.40 
1995 05 10.83  -3.04   3.89 
1995 06 13.67   -.89   6.39 
1995 07 20.25   3.19  11.72 
1995 08 21.36   1.16  11.26 
1995 09 19.60  -1.49   9.05 
1995 10  7.84  -5.69   1.07 
1995 11  2.67  -5.81  -1.57 
1995 12 -3.18 -13.65  -8.41 
1996 01 -3.89 -12.85  -8.37 
1996 02   .93 -12.86  -5.96 
1996 03  5.80  -9.93  -2.06 
1996 04  8.42  -7.06    .68 
1996 05 10.54  -4.05   3.24 
1996 06 19.41  -1.28   9.06 
1996 07 25.67   2.73  14.20 
1996 08 24.34   1.60  12.97 
1996 09 16.01  -2.36   6.82 
1996 10  9.32  -6.54   1.38 
1996 11  1.37  -9.82  -4.22 
1996 12 -3.38 -10.39  -6.88 
1997 01 -2.87 -14.69  -8.78 
1997 02   .50 -15.88  -7.69 
1997 03  5.22 -10.57  -2.67 
1997 04  6.86  -8.43   -.78 
1997 05 16.04  -3.17   6.43 
1997 06 17.32    .11   8.71 
1997 07 22.20   2.64  12.42 
1997 08 23.63   2.40  13.01 
1997 09 19.11    .36   9.73 
1997 10  8.20  -5.57   1.31 
1997 11  2.68  -9.18  -3.25 
1997 12 -3.10 -17.20 -10.15 
1998 01 -1.92  -9.39  -5.65 
1998 02   .16 -13.44  -6.64 
1998 03  4.94 -10.43  -2.74 
1998 04  9.75  -7.50   1.12 
1998 05 12.56  -2.32   5.12 
1998 06 15.23   -.16   7.53 
1998 07 26.16   4.94  15.55 
1998 08 25.88   2.38  14.12 
1998 09 20.59   2.21  11.40 
1998 10  9.83  -5.69   2.07 
1998 12 -4.96 -13.91  -9.43 
1999 01 -1.88 -11.94  -6.91 
1999 02 -2.09 -13.29  -7.69 
1999 03  4.12 -10.57  -3.22 
1999 04  9.17  -9.74   -.28 
1999 05 12.90  -6.06   3.41 
1999 06 15.87  -1.13   7.37 
1999 07 23.65    .78  12.21 
1999 08 23.44   2.76  13.10 
1999 09 19.23  -3.55   7.83 
1999 10 12.78  -5.52   3.63 
1999 11  4.75  -6.31   -.78 
1999 12 -2.39 -12.60  -7.49 
2000 01 -2.95 -12.51  -7.73 
2000 02  1.07  -9.88  -4.40 
2000 03  5.73 -13.34  -3.80 
2000 04 11.80  -5.63   3.08 
2000 05 12.63  -1.94   5.34 
2000 06 20.17    .16  10.16 
2000 07 25.11   2.70  13.90 
2000 08 25.90   1.63  13.76 
2000 09 16.85  -1.72   7.56 
2000 10  9.41  -4.44   2.48 
2000 11  -.73 -15.17  -7.95 
2000 12 -2.05 -13.96  -8.00 
2001 01 -1.11 -14.95  -8.03 
2001 02 -1.08 -15.32  -8.20 
2001 03  5.75  -9.46  -1.85 
2001 04  7.07  -8.97   -.95 
2001 05 16.77  -3.17   6.80 
2001 06 18.37    .32   9.34 
2001 07 23.21   3.62  13.41 
2001 08 27.49   3.03  15.26 
2001 09 21.37    .15  10.76 
2001 10  8.92  -5.06   1.93 
2001 11  3.05  -6.77  -1.86 
2001 12 -3.95 -14.88  -9.41 
2002 01 -4.29 -13.95  -9.12 
2002 02   .78 -16.57  -7.89 
2002 03  2.21 -13.31  -5.55 
2002 04  8.80  -7.51    .64 
2002 05 12.96  -4.14   4.41 
2002 06 19.29    .73  10.01 
2002 07 26.95   4.67  15.81 
2002 08 21.65   1.64  11.64 
2002 09 18.29    .30   9.29 
2002 10 11.05  -6.01   2.52 
2002 11  4.60  -8.35  -1.87 
2002 12   .-7  -8.42  -4.24 
2003 01  1.53  -7.40  -2.93 
2003 02   .71 -14.15  -6.72 
2003 03  4.13  -7.76  -1.81 
2003 04  7.30  -5.96    .67 
2003 05 13.04  -2.80   5.12 
2003 06 19.60   1.13  10.36 
2003 07 26.70   5.38  16.04 
2003 08 24.80   4.98  14.89 
2003 10 12.65  -1.95   5.35 
2003 11  -.71 -11.07  -5.89 
2003 12 -1.47  -9.09  -5.28 
2004 01  -.61 -10.86  -5.73 
2004 02  1.37 -11.69  -5.16 
2004 03  8.52  -7.26    .63 
2004 04 10.87  -4.07   3.40 
2004 05 11.29   -.57   5.36 
2004 06 18.93   2.22  10.57 
2004 07 23.59   4.76  14.17 
2004 08 21.33   3.73  12.53 
2004 09 15.09    .51   7.80 
2004 10  9.60  -2.82   3.39 
2004 12   .64  -8.00  -3.68 
2005 02  5.37 -12.31  -3.47 
2005 03  5.46  -9.03  -1.78 
2005 04  8.39  -4.94   1.72 
2005 05 12.07   -.44   5.81 
2005 06 14.67   1.37   8.02 
2005 07 23.93   4.65  14.29 
2005 08 23.64   3.50  13.57 
2005 09 17.76   -.57   8.59 
2005 10 11.23  -1.80   4.71 
2005 11  2.41  -9.26  -3.42 
2005 12  -.82 -11.24  -6.03 
2006 01  -.20  -8.34  -4.27 
2006 02  1.45 -13.70  -6.12 
2006 03  3.32  -9.83  -3.25 
2006 04  9.13  -2.77   3.18 
2006 05 15.53  -1.35   7.08 
2006 06 19.98   3.01  11.49 
2006 07 26.85   6.85  16.85 
2006 08 23.02   3.00  13.01 
2006 09 19.11    .50   9.80 
2006 10 11.17  -3.41   3.88 
2006 11  1.08  -6.47  -2.69 
2006 12  -.95 -11.82  -6.38 
2007 01  -.73 -15.64  -8.18 
2007 02  1.79  -8.70  -3.45 
2007 03  8.75  -5.33   1.71 
2007 04 10.30  -4.52   2.89 
2007 05 15.58   -.83   7.37 
2007 06 19.70   2.87  11.28 
2007 07 28.43   7.45  17.94 
2007 08 23.59   4.61  14.10 
2007 09 17.51   1.00   9.25 
2007 10  9.38  -1.63   3.87 
2007 11  4.01  -9.31  -2.65 
2007 12 -3.05 -12.01  -7.53 
2008 01 -2.38 -12.76  -7.57 
2008 02  2.43 -10.92  -4.24 
2008 03  3.11 -12.14  -4.51 
2008 04  7.37  -9.97  -1.30 
2008 05 13.41  -1.81   5.80 
2008 06 17.59   2.24   9.91 
2008 07 24.68   5.23  14.95 
2008 08 24.25   4.57  14.41 
2008 09 19.60   -.30   9.65 
2008 10 11.46  -2.13   4.66 
2008 11  5.42  -4.38    .52 
2008 12 -2.15 -12.27  -7.21 
2009 01  1.53 -12.88  -5.67 
2009 02  2.41 -12.18  -4.88 
2009 03  3.25 -11.14  -3.94 
2009 04  9.51  -5.96   1.77 
2009 05 14.50  -2.15   6.17 
2009 06 16.79   3.52  10.16 
2009 07 24.32   5.16  14.74 
2009 08 22.36   4.96  13.66 
2009 09 21.76   1.55  11.65 
2009 10  5.29  -5.67   -.19 
2009 11  2.25 -10.12  -3.93 
2009 12 -4.03 -16.11 -10.07 
2010 01   . 4  -8.84  -4.40 
2010 02  1.05 -12.15  -5.54 
2010 03  4.96 -11.36  -3.19 
2010 04  6.95  -7.83   -.44 
2010 05  7.75  -4.40   1.67 
2010 06 14.58   1.80   8.18 
2010 07 22.53   3.61  13.07 
2010 08 20.85   2.64  11.74 
2010 09 17.99    .31   9.14 
2010 10 11.24  -1.86   4.69 
2010 11   .15  -9.09  -4.47 
2010 12 -2.22 -11.47  -6.84 
2011 01 -1.65 -12.92  -7.28 
2011 02 -1.35 -15.15  -8.25 
2011 03  1.26  -8.78  -3.75 
2011 04  4.01  -9.97  -2.98 
2011 05 10.39  -3.57   3.41 
2011 06 14.45    .-3   7.21 
2011 07 22.92   3.40  13.16 
2011 08 23.85   3.23  13.54 
2011 09 20.98    .61  10.79 
2011 12   . 2 -15.23  -7.60 
2012 01  -.88 -13.24  -7.06 
2012 02  -.16 -13.76  -6.96 
2012 03  3.19  -7.74  -2.27 
2012 04  9.35  -6.66   1.34 
2012 05 12.27  -2.93   4.67 
2012 06 16.65    .46   8.55 
2012 07 25.46   5.04  15.25 
2012 08 25.35   3.55  14.45 
2012 09 21.02   -.51  10.25 
2012 10  9.31  -4.73   2.29 
2012 11  2.22  -6.48  -2.13 
2013 01 -1.27 -14.65  -7.96 
2013 02   .75 -14.56  -6.90 
2013 03  4.88 -11.39  -3.25 
2013 04  7.38  -7.61   -.11 
2013 06 18.67   2.50  10.58 
2013 07 25.87   4.85  15.36 
2013 08 24.69   3.99  14.34 
2013 09 15.83   2.23   9.03 
2013 10  9.84  -4.60   2.62 
2013 11  2.88  -9.32  -3.21 
2013 12 -3.07 -15.43  -9.25 
2014 01  1.66 -13.65  -5.99 
2014 02  -.74 -10.01  -5.37 
2014 03  4.08  -9.14  -2.53 
2014 04  8.24  -7.42    .40 
2014 05 14.08  -2.23   5.92 
