1983 10 10.20  -2.70   3.75 
1983 11   .32  -9.79  -4.73 
1984 04  3.17  -9.60  -3.21 
1984 05 12.54  -1.78   5.38 
1984 06 16.36   1.56   8.96 
1985 04   .18  -4.90  -2.36 
1985 05  5.09   -.75   2.17 
1985 06 11.87   2.51   7.19 
1985 07 14.37   6.17  10.27 
1985 08 13.16   3.91   8.53 
1985 09  6.63  -1.12   2.75 
1985 10  2.62  -4.07   -.72 
1985 11 99.99 -10.95 -99.99 
1985 12 99.99 -13.48 -99.99 
1986 01 99.99 -12.30 -99.99 
1986 02 99.99 -11.68 -99.99 
1986 03 99.99  -8.18 -99.99 
1986 04 99.99  -5.70 -99.99 
1986 05  5.39  -2.63   1.37 
1986 06 12.65   3.98   8.31 
1986 07 13.10   4.73   8.91 
1986 08 13.26   4.96   9.11 
1986 11  -.41 -99.99 -99.99 
1987 01 99.99 -15.84 -99.99 
1987 02 99.99 -13.13 -99.99 
1987 03 99.99 -12.58 -99.99 
1987 04 99.99  -6.85 -99.99 
1987 05  6.48   -.84   2.82 
1987 06 11.35   2.88   7.11 
1987 07 12.54   4.26   8.39 
1987 08  7.58   3.31   5.44 
1987 09 99.99   -.32 -99.99 
1987 10 99.99  -2.90 -99.99 
1987 11 -4.19 -10.57  -7.38 
1987 12 -5.37 -15.30 -10.33 
1988 01 -3.93 -17.01 -10.47 
1988 02 -2.60 -13.98  -8.29 
1988 03 -1.95 -14.13  -8.04 
1988 04 99.99  -6.80 -99.99 
1988 05  3.76  -3.10    .33 
1988 06 13.04   4.51   8.77 
1988 07 14.07   5.15   9.60 
1988 08 99.99   4.69 -99.99 
1988 09 99.99   -.77 -99.99 
1988 10  2.64  -2.09    .27 
1988 11 -2.81 -11.60  -7.20 
1988 12 -3.67 -14.59  -9.13 
1989 01 -3.59 -16.24  -9.91 
1989 02 -3.15 -99.99 -99.99 
1989 04   .34  -5.35  -2.50 
1989 05  6.05  -1.77   2.14 
1989 06 10.54    .91   5.72 
1989 07 15.25   6.20  10.72 
1989 08 12.11 -99.99 -99.99 
1989 09  6.39 -99.99 -99.99 
1989 10   .72  -4.60  -1.94 
1989 11 -3.07  -9.52  -6.29 
1989 12 -3.55 -14.57  -9.05 
1990 01 -3.22 -14.64  -8.93 
1990 02 -2.53 -14.37  -8.45 
1990 03 99.99  -9.00 -99.99 
1990 04 99.99  -5.03 -99.99 
1990 05  5.30  -2.98   1.16 
1990 06 13.43   3.12   8.27 
1990 07 11.26   5.18   8.22 
1990 08 10.09   4.12   7.10 
1990 09  9.57   3.24   6.40 
1990 10  9.51  -4.38   2.56 
1990 11  2.64  -9.57  -3.46 
1990 12 -5.12 -17.85 -11.48 
1991 01 -3.54 -15.00  -9.27 
1991 02  2.51 -12.08  -4.78 
1991 03  2.60 -10.49  -3.94 
1991 04  5.96  -7.73   -.88 
1991 05 13.82  -1.40   6.21 
1991 07 21.66   5.01  13.33 
1991 08 21.25   5.29  13.27 
1991 09 16.95   1.04   9.00 
1991 10 11.00  -4.51   3.24 
1991 11  -.58 -11.39  -5.98 
1991 12  -.58 -14.15  -7.37 
1992 01 -1.17 -14.46  -7.82 
1992 02  1.32 -11.91  -5.29 
1992 03  5.39  -8.14  -1.37 
1992 04 10.38  -4.00   3.19 
1992 05 14.30    .11   7.20 
1992 06 17.57   2.13   9.85 
1992 07 19.09   3.86  11.47 
1992 08 20.09   4.38  12.23 
1992 10 11.25  -2.27   4.48 
1992 11 -1.75 -13.06  -7.40 
1992 12 -3.58 -15.44  -9.51 
1993 01 -1.31 -12.97  -7.14 
1993 02 -1.62 -12.76  -7.19 
1993 03  3.77 -10.05  -3.14 
1993 04  5.74  -7.88  -1.07 
1993 05 13.18  -1.50   5.84 
1993 06 16.82   1.53   9.17 
1993 07 20.67   3.29  11.98 
1994 08 20.95   4.63  12.79 
1994 09 18.39   1.65  10.01 
1995 09 16.48    .84   8.66 
1995 10  8.67  -5.23   1.72 
1995 11  3.04  -8.14  -2.55 
1995 12 -1.21 -12.76  -6.98 
1996 01 -3.74 -15.31  -9.52 
1996 02  1.16 -13.08  -5.96 
1996 03  3.85 -11.16  -3.65 
1996 04  6.80  -7.11   -.15 
1996 05 13.37   -.77   6.30 
1996 06 19.54   2.67  11.11 
1996 07 23.03   6.18  14.60 
1996 08 22.98   5.20  14.09 
1996 09 14.89    .28   7.58 
1996 10  9.56  -5.29   2.13 
1996 11  2.03  -8.62  -3.29 
1996 12 -4.08 -12.62  -8.35 
1997 01 -2.09 -13.94  -8.01 
1997 02  -.97 -15.02  -7.99 
1997 03  5.58 -10.37  -2.39 
1997 04  5.22  -9.24  -2.01 
1997 05 12.65  -1.54   5.55 
1997 06 19.15   3.29  11.21 
1997 07 21.52   4.94  13.23 
1997 08 20.12   5.06  12.59 
1997 09 16.85   2.94   9.89 
1997 10  9.58  -4.98   2.30 
1997 11  1.11 -11.01  -4.95 
1997 12 -2.15 -15.00  -8.57 
1998 01 -1.16 -12.25  -6.71 
1998 02  -.51 -12.71  -6.61 
1998 03  3.59 -11.42  -3.91 
1998 04  7.81  -6.66    .57 
1998 05 14.06  -1.08   6.49 
1998 06 15.88   1.23   8.55 
1998 07 23.25   7.44  15.34 
1998 08 21.84   5.40  13.62 
1998 09 20.17   3.61  11.89 
1998 10 10.34  -3.04   3.65 
1998 12 -1.61 -14.42  -8.01 
1999 03  6.19 -99.99 -99.99 
1999 04  6.61  -7.93   -.65 
1999 06 17.95   1.53   9.74 
1999 08 21.08 -99.99 -99.99 
2000 01 -1.55 -11.49  -6.52 
2000 02  2.41 -10.37  -3.98 
2000 03  4.40 -10.24  -2.91 
2000 04 10.56  -4.73   2.91 
2000 05 14.68   -.95   6.86 
2000 06 20.17   2.61  11.39 
2000 07 24.72   6.44  15.58 
2000 08 23.18   6.74  14.96 
2000 09 18.04   1.02   9.53 
2000 10 11.15  -3.29   3.92 
2000 11 -2.41 -14.39  -8.40 
2000 12 -2.68 -13.89  -8.28 
2001 01 -1.51 -15.07  -8.29 
2001 02   .55 -11.94  -5.69 
2001 03  4.23  -8.80  -2.28 
2001 04  9.31  -4.76   2.27 
2001 05 13.95  -1.45   6.25 
2001 06 20.91   2.70  11.80 
2001 07 24.52   7.10  15.81 
2001 08 22.94   5.80  14.37 
2001 09 19.70   1.87  10.78 
2001 10 10.08  -3.73   3.17 
2001 11  4.69  -7.81  -1.56 
2001 12 -2.73 -14.43  -8.58 
2002 01 -3.06 -15.94  -9.50 
2002 02 -1.04 -16.60  -8.82 
2002 03  2.28 -12.66  -5.19 
2002 04  9.82  -4.34   2.73 
2002 10  9.39  -5.34   2.02 
2002 11  3.39 -11.79  -4.19 
2002 12  -.61 -13.47  -7.04 
2003 01  2.44 -10.27  -3.91 
2003 02   .11 -14.80  -7.34 
2003 03  5.40  -9.89  -2.24 
2003 04 10.89  -6.36   2.26 
2003 05 15.43  -2.15   6.64 
2003 06 18.45    .75   9.60 
2003 07 26.42   6.80  16.61 
2003 08 24.19   6.57  15.38 
2003 09 17.41   -.28   8.56 
2003 10 14.33  -2.80   5.76 
2003 11  1.84 -10.89  -4.52 
2003 12   .56 -12.63  -6.03 
2004 01   .87 -14.10  -6.61 
2004 02  1.33 -14.77  -6.72 
2004 03  9.93  -8.12    .90 
2004 04 11.06  -5.06   3.00 
2004 05 14.68  -1.65   6.51 
2004 06 19.01   2.43  10.72 
2004 07 23.14   4.86  14.00 
2004 08 21.29   3.27  12.28 
2004 09 15.98    .26   8.12 
2004 10 10.02  -3.10   3.46 
2004 11  3.94 -10.31  -3.18 
2004 12   .16 -13.51  -6.67 
2005 01  2.77 -10.93  -4.08 
2005 02  3.29 -13.52  -5.11 
2005 03  5.41 -11.68  -3.13 
2005 04 11.71  -6.67   2.52 
2005 05 15.25  -2.41   6.42 
2005 06 17.79   1.71   9.75 
2005 08 19.41   5.52  12.46 
2005 09 17.37   2.78  10.07 
2005 10 11.49  -1.38   5.05 
2005 11  2.86  -7.81  -2.47 
2005 12 -2.79 -12.74  -7.76 
2006 01 -1.05 -12.54  -6.80 
2006 02  -.66 -13.38  -7.02 
2006 03  3.47  -9.82  -3.17 
2006 04  9.87  -3.38   3.24 
2006 05 14.07    .50   7.28 
2006 06 20.39   4.67  12.53 
2006 07 22.45   8.49  15.47 
2006 08 20.14   6.14  13.14 
2006 09 13.69    .63   7.16 
2006 10  6.88  -2.76   2.06 
2006 11  3.54  -8.29  -2.37 
2006 12  -.56 -11.59  -6.07 
2007 01 -2.29 -14.95  -8.62 
2007 02   .20 -10.58  -5.19 
2007 03  6.08  -6.46   -.19 
2007 04  8.52  -3.85   2.33 
2007 05 13.10    . 7   6.58 
2007 06 19.57   4.31  11.94 
2007 07 23.49   8.13  15.81 
2007 08 21.90   7.93  14.91 
2007 09 16.53   2.89   9.71 
2007 10 10.20  -2.04   4.08 
2007 11  4.64  -7.09  -1.22 
2007 12 -3.91 -12.91  -8.41 
2008 01 -4.16 -14.84  -9.50 
2008 02  -.60 -11.62  -6.11 
2008 03  1.70 -12.06  -5.18 
2008 04  6.05  -8.20  -1.07 
2008 05 10.86  -1.54   4.66 
2008 06 17.45   2.78  10.12 
2008 07 22.43   6.95  14.69 
2008 08 20.50   6.30  13.40 
2008 09 16.54   1.64   9.09 
2008 10 10.56  -2.04   4.26 
2008 11  3.60  -6.00  -1.20 
2008 12 -2.42 -12.28  -7.35 
2009 01  -.88 -10.86  -5.87 
2009 02   .94 -10.14  -4.60 
2009 03  4.26  -8.89  -2.31 
2009 04  7.05  -5.13    .96 
2009 05 12.64    .84   6.74 
2009 06 15.95   3.47   9.71 
2009 07 20.93   6.08  13.50 
2009 08 20.66   4.84  12.75 
2009 09 17.26   3.06  10.16 
2009 10  5.62  -4.15    .73 
2009 11  5.27  -7.32  -1.02 
2009 12 -4.31 -14.62  -9.46 
2010 01  -.61 -12.03  -6.32 
2010 02 -1.27 -13.13  -7.20 
2010 03  4.35  -9.18  -2.41 
2010 04  7.07  -4.96   1.05 
2010 05 11.02  -2.19   4.41 
2010 06 19.27   4.30  11.78 
2010 07 21.77   7.09  14.43 
2010 08 20.28   5.76  13.02 
2010 09 19.04   2.89  10.96 
2010 10 10.53   -.90   4.81 
2010 11  1.77  -9.04  -3.63 
2010 12   .-7  -9.22  -4.64 
2011 01 -2.94 -13.10  -8.02 
2011 02 -2.08 -14.61  -8.34 
2011 03  3.61  -7.57  -1.98 
2011 04  5.58  -6.04   -.23 
2011 05 10.17  -1.78   4.19 
2011 06 17.75   2.98  10.36 
2011 07 21.18   7.65  14.41 
2011 08 21.98   6.94  14.46 
2011 09 16.48   2.63   9.55 
2011 12 -1.16 -13.18  -7.17 
2012 01   .19 -12.29  -6.05 
2012 02 -1.01 -12.03  -6.52 
2012 03  7.69  -5.89    .90 
2012 04 10.49  -2.63   3.92 
2012 05 14.66    .15   7.40 
2012 06 22.45   5.15  13.80 
2012 07 22.40   8.10  15.25 
2012 08 22.32   7.08  14.70 
2012 09 18.15   3.06  10.60 
2012 10  9.83  -2.50   3.66 
2012 11  5.92  -5.74    . 9 
2013 01 -1.88 -14.13  -8.00 
2013 02 -1.73 -13.54  -7.63 
2013 03  3.44  -9.68  -3.12 
2013 04  5.40  -7.03   -.81 
2013 06 20.88   4.84  12.86 
2013 07 22.08   7.76  14.92 
2013 08 21.45   6.86  14.15 
2013 09 16.65   4.42  10.54 
2013 10  7.57  -3.83   1.87 
2013 11  3.75  -8.05  -2.15 
2013 12 -3.06 -13.51  -8.28 
2014 01 -1.45 -12.61  -7.03 
2014 02  -.33  -9.58  -4.95 
2014 03  4.55  -9.50  -2.47 
2014 04  7.24  -5.67    .78 
2014 05 12.26   -.26   6.00 
