1988 10 12.49   -.52   5.98 
1988 11 -1.40  -8.01  -4.70 
1988 12 -1.20  -9.67  -5.43 
1989 01 -1.60  -8.82  -5.21 
1989 02 -3.87 -16.59 -10.22 
1989 03  1.47  -8.59  -3.56 
1989 04  6.59  -6.12    .23 
1989 05  8.78  -3.31   2.73 
1989 06 15.23   1.26   8.24 
1989 07 22.74   5.14  13.94 
1989 08 16.70   2.62   9.66 
1989 09 14.30   -.35   6.97 
1989 10  5.73  -4.14    .79 
1989 11  -.33  -7.20  -3.76 
1989 12 -3.76 -10.58  -7.17 
1990 01 -4.19 -10.45  -7.32 
1990 02 -3.41 -14.26  -8.83 
1990 03  2.56 -10.31  -3.87 
1990 04  7.24  -5.04   1.09 
1990 05  8.14  -3.73   2.20 
1990 06 13.89    .69   7.29 
1990 07 20.67   5.31  12.99 
1990 08 18.94   4.38  11.66 
1990 09 19.44   2.47  10.95 
1990 10  3.97  -5.64   -.83 
1990 11  -.95  -8.35  -4.65 
1990 12 -8.57 -18.39 -13.48 
1991 01 -5.52 -13.23  -9.37 
1991 02  2.02  -7.43  -2.70 
1991 03  -.57 -11.29  -5.93 
1991 04  3.09  -7.00  -1.95 
1991 05  7.49  -3.29   2.09 
1991 06 13.04   -.15   6.44 
1991 07 21.36   4.08  12.72 
1991 08 21.70   5.35  13.52 
1991 09 15.23   1.04   8.13 
1991 10  6.70  -5.21    .74 
1991 11 -2.52 -10.68  -6.60 
1991 12 -2.84 -10.33  -6.58 
1992 01 -2.22 -11.11  -6.66 
1992 02  2.36  -8.35  -2.99 
1992 03  6.22  -6.45   -.11 
1992 04  6.53  -4.94    .79 
1992 05 13.19  -1.34   5.92 
1992 06 16.93   2.82   9.87 
1992 07 16.51   2.86   9.68 
1992 08 19.17   2.91  11.04 
1992 09 12.41   -.25   6.08 
1992 10  8.64  -2.26   3.19 
1992 11 -3.07 -10.60  -6.83 
1992 12 -6.77 -14.44 -10.60 
1993 01 -5.73 -14.95 -10.34 
1993 02 -3.03 -15.33  -9.18 
1993 03  3.26  -7.54  -2.13 
1993 04  3.47  -7.13  -1.83 
1993 05 13.30  -1.00   6.15 
1993 06 10.94    .-7   5.43 
1993 07 12.60   1.37   6.98 
1993 08 15.94   2.15   9.04 
1993 09 13.61  -1.09   6.26 
1993 10  7.65  -3.82   1.91 
1993 11 -3.02 -12.69  -7.85 
1993 12 -3.65 -11.39  -7.52 
1994 01 -1.85  -9.31  -5.58 
1994 02 -3.58 -13.33  -8.45 
1994 03  3.98 -10.43  -3.22 
1994 04  6.76  -5.43    .66 
1994 05 11.91  -1.17   5.36 
1994 06 15.13    .26   7.69 
1994 07 20.98   4.37  12.67 
1994 08 21.91   4.52  13.21 
1994 09 17.74   1.39   9.56 
1994 10  4.36  -4.46    .-5 
1994 11 -4.29 -12.48  -8.38 
1994 12 -4.59 -12.11  -8.35 
1995 01 -1.98 -11.52  -6.75 
1995 02  -.26 -10.40  -5.33 
1995 03  1.45 -10.55  -4.55 
1995 04  3.43  -7.73  -2.15 
1995 05  9.64  -2.74   3.45 
1995 06 12.47    .18   6.32 
1995 07 18.20   4.11  11.16 
1995 08 19.01   2.49  10.75 
1995 09 14.29    .96   7.62 
1995 10  3.58  -5.99  -1.20 
1995 11   .56  -6.90  -3.17 
1995 12 -3.65 -12.42  -8.03 
1996 01 -5.02 -13.95  -9.48 
1996 02 -1.33 -13.66  -7.49 
1996 03  1.22 -11.45  -5.11 
1996 04  5.11  -6.18   -.53 
1996 05  6.52  -3.99   1.26 
1996 06 15.55    . 0   7.77 
1996 07 21.53   4.38  12.95 
1996 08 19.84   3.56  11.70 
1996 09 11.61   -.95   5.33 
1996 10  6.04  -6.01    . 1 
1996 11  -.36  -8.88  -4.62 
1996 12 -5.13 -12.17  -8.64 
1997 01 -4.10 -13.22  -8.66 
1997 02 -1.50 -12.74  -7.12 
1997 03  1.25 -10.72  -4.73 
1997 04  3.18  -9.41  -3.11 
1997 08 19.28   5.01  12.14 
1997 09 15.57   2.28   8.92 
1997 10  5.33  -3.36    .98 
1997 11   .99  -7.88  -3.44 
1997 12 -2.46 -11.39  -6.92 
1998 01 -2.49  -9.84  -6.16 
1998 02   .20 -11.04  -5.42 
1998 03  2.08  -8.05  -2.98 
1998 04  6.54  -5.30    .61 
1998 05 11.22   -.56   5.33 
1998 06 10.67   1.33   6.00 
1998 07 21.72   6.77  14.24 
1998 08 21.11   5.34  13.22 
1998 09 16.91   3.89  10.40 
1998 10  7.62  -3.49   2.06 
1998 11  -.30  -5.46  -2.88 
1998 12 -4.13 -12.18  -8.15 
1999 01 -2.78  -8.66  -5.72 
1999 02 -1.96  -9.97  -5.96 
1999 03  3.51 -10.13  -3.31 
1999 04  5.26  -7.80  -1.27 
1999 05  8.64  -3.40   2.62 
1999 06 12.43   1.07   6.75 
1999 07 18.75   2.92  10.83 
1999 08 19.91   5.23  12.57 
1999 09 13.34   -.36   6.49 
1999 10  8.39  -2.40   2.99 
1999 11  4.37  -4.17    . 9 
2000 01 -2.99  -9.57  -6.28 
2000 02  1.08  -8.49  -3.70 
2000 03  3.32  -8.26  -2.47 
2000 04  8.55  -3.80   2.37 
2000 05  9.20   -.91   4.14 
2000 06 15.39   1.99   8.69 
2000 07 20.99   5.38  13.18 
2000 08 21.38   6.99  14.18 
2000 09 12.56   1.13   6.84 
2000 10  7.29  -1.93   2.68 
2000 11 -2.46 -11.24  -6.85 
2000 12 -2.61 -10.09  -6.35 
2001 01  -.91  -9.89  -5.40 
2001 02 -2.16 -12.44  -7.30 
2001 03  3.46  -7.44  -1.99 
2001 04  4.85  -6.10   -.62 
2001 05 12.07   -.99   5.54 
2001 06 14.70   1.57   8.13 
2001 07 19.12   5.59  12.35 
2001 08 22.54   6.33  14.43 
2001 09 17.66   3.15  10.40 
2001 10  5.66  -3.01   1.32 
2001 11  3.03  -4.73   -.85 
2001 12 -3.82 -11.48  -7.64 
2002 01 -4.25 -10.22  -7.24 
2002 02  -.55 -11.87  -6.21 
2002 03  -.50 -10.70  -5.60 
2002 04  5.01  -6.52   -.75 
2002 05  8.96  -2.80   3.08 
2002 06 14.50   2.32   8.41 
2002 07 22.02   6.65  14.33 
2002 08 16.71   3.50  10.10 
2002 09 14.00   1.74   7.87 
2002 10  5.09  -5.13    .-1 
2002 11  2.16  -5.73  -1.78 
2002 12  -.91  -7.77  -4.34 
2003 01   .41  -6.77  -3.18 
2003 02 -1.54 -10.92  -6.23 
2003 03  1.66  -6.54  -2.44 
2003 04  6.56  -4.87    .84 
2003 05 10.73  -1.32   4.70 
2003 06 15.55   2.52   9.03 
2003 07 22.89   7.44  15.16 
2003 08 22.15   7.02  14.58 
2003 09 14.58   2.48   8.53 
2003 10  9.14  -1.43   3.86 
2003 11 -2.18  -9.60  -5.89 
2003 12 -1.36  -8.64  -5.00 
2004 01 -2.02  -9.64  -5.83 
2004 02   .18  -9.75  -4.78 
2004 03  5.26  -5.24    . 1 
2004 04  8.02  -4.21   1.90 
2004 05  8.58   -.88   3.85 
2004 06 14.39   2.33   8.36 
2004 07 20.56   5.59  13.07 
2004 08 18.78   4.94  11.86 
2004 09 12.19    .45   6.32 
2004 10  8.38  -3.39   2.49 
2004 11  3.35  -7.53  -2.09 
2004 12  -.60  -9.50  -5.05 
2005 01  -.21  -9.87  -5.04 
2005 02  3.41 -10.80  -3.69 
2005 03  4.50  -8.10  -1.80 
2005 04  7.41  -5.94    .73 
2005 05 11.35  -1.51   4.92 
2005 06 12.74    .69   6.71 
2005 07 21.63   4.21  12.92 
2005 08 20.46   3.10  11.78 
2005 09 14.01  -1.09   6.46 
2005 10  9.54  -3.19   3.17 
2005 11  1.23  -9.24  -4.00 
2005 12 -1.80 -12.58  -7.19 
2006 01  -.84  -9.31  -5.07 
2006 02 -1.02 -14.70  -7.85 
2006 04  8.45  -5.33   1.56 
2006 05 12.97  -2.13   5.42 
2006 06 17.09   2.78   9.93 
2006 07 23.52   6.67  15.09 
2006 08 20.07   4.55  12.31 
2006 09 15.46   2.33   8.89 
2006 10  7.58  -3.65   1.96 
2006 11   .43  -7.24  -3.40 
2007 04  8.74  -4.50   2.11 
2007 05 12.03  -1.13   5.45 
2007 06 15.89   2.78   9.33 
2007 07 25.49   9.01  17.25 
2007 08 22.20   4.81  13.50 
2007 10  8.35  -2.07   3.14 
2007 11  2.39  -6.98  -2.29 
2007 12 -4.19 -11.72  -7.95 
2008 01 -3.11 -12.54  -7.82 
2008 02   .98  -8.68  -3.85 
2008 03  1.40 -10.88  -4.74 
2008 04  5.69  -8.46  -1.38 
2008 05 10.41  -1.19   4.60 
2008 06 14.49   1.48   7.98 
2008 07 20.90   5.25  13.07 
2008 08 19.65   5.24  12.44 
2008 09 14.96   1.44   8.20 
2008 10  8.37  -2.17   3.10 
2008 11  4.04  -4.28   -.12 
2008 12 -4.63 -13.01  -8.82 
2009 01   . 1  -9.25  -4.62 
2009 02  2.06  -9.00  -3.47 
2009 03  1.82 -10.16  -4.17 
2009 04  7.00  -5.92    .53 
2009 05 12.38  -1.39   5.49 
2009 06 14.32   2.22   8.26 
2009 07 20.54   5.70  13.12 
2009 08 19.28   5.81  12.54 
2009 09 19.31   3.71  11.51 
2009 10  3.82  -5.16   -.66 
2009 11  2.62  -6.91  -2.14 
2009 12 -4.85 -14.10  -9.47 
2010 01  1.24  -7.48  -3.12 
2010 02  1.12  -9.57  -4.22 
2010 03  6.02  -6.91   -.44 
2010 04  7.28  -5.55    .86 
2010 05  8.68  -3.16   2.76 
2010 06 13.85   2.23   8.04 
2010 07 20.06   4.77  12.41 
2010 08 18.73   4.52  11.62 
2010 09 15.35   2.76   9.05 
2010 10 10.95   -.45   5.25 
2010 11   .-4  -8.50  -4.27 
2010 12 -1.09  -9.55  -5.32 
2011 01 -2.00  -9.26  -5.63 
2011 02 -2.14 -12.92  -7.53 
2011 03  3.06  -8.76  -2.85 
2011 04  3.75  -7.27  -1.76 
2011 05 10.02  -1.81   4.10 
2011 06 12.97   1.12   7.04 
2011 07 20.99   4.91  12.95 
2011 08 21.70   6.01  13.85 
2011 09 18.27   3.91  11.09 
2011 12 -1.15 -10.00  -5.57 
2012 01  -.99  -9.60  -5.29 
2012 02   .17  -9.77  -4.80 
2012 03  5.03  -6.29   -.62 
2012 04  9.31  -3.78   2.76 
2012 05 10.36  -2.02   4.17 
2012 06 15.28   1.94   8.60 
2012 07 23.39   7.16  15.27 
2012 08 22.24   6.31  14.27 
2012 09 18.32   3.26  10.79 
2012 10  7.18  -3.27   1.95 
2012 11  2.64  -5.59  -1.47 
2013 01  -.95  -9.74  -5.34 
2013 02  -.76  -9.57  -5.16 
2013 03  4.61  -8.43  -1.91 
2013 04  5.88  -6.84   -.48 
2013 06 16.19   3.37   9.78 
2013 07 23.49   6.96  15.22 
2013 08 22.51   6.73  14.62 
2013 09 14.95   4.00   9.47 
2013 10  7.63  -3.50   2.06 
2013 11  2.98  -6.17  -1.59 
2013 12 -3.75 -11.94  -7.84 
2014 01   .85  -7.96  -3.55 
2014 02 -3.16 -13.04  -8.10 
2014 03  3.37  -7.69  -2.16 
2014 04  7.31  -5.42    .94 
2014 05 12.73  -1.26   5.73 
