1991 10  9.39  -3.24   3.08 
1991 11 -1.10 -12.22  -6.66 
1991 12 -3.02 -14.66  -8.84 
1992 01 -3.16 -16.85 -10.00 
1992 02  -.97 -13.33  -7.15 
1992 03  3.93 -10.29  -3.17 
1992 04 10.81  -5.15   2.83 
1992 05 11.49  -1.72   4.88 
1992 06 15.26    .42   7.84 
1992 07 17.59   3.04  10.31 
1992 08 17.12   2.40   9.76 
1992 09 14.74    .48   7.60 
1992 10  9.10  -2.84   3.13 
1992 11 -2.96 -14.12  -8.54 
1993 01 -3.65 -12.47  -8.06 
1993 02 -3.51 -13.09  -8.30 
1993 03  3.27 -11.26  -3.99 
1993 04  7.29  -8.53   -.61 
1993 05 12.05  -3.67   4.19 
1993 06 15.50    .24   7.87 
1993 10  6.70  -6.13    .28 
1993 11 -1.92 -12.28  -7.10 
1993 12 -3.91 -13.53  -8.72 
1994 01 -4.17 -14.59  -9.38 
1994 02 -3.03 -13.19  -8.10 
1994 03  4.23 -11.84  -3.80 
1994 04  7.09  -7.38   -.14 
1994 05 12.30  -2.24   5.03 
1994 08 18.82   3.81  11.31 
1994 09 14.41   -.16   7.12 
1994 10  5.74  -4.92    .40 
1994 11  -.90  -9.27  -5.08 
1994 12 -3.15 -12.47  -7.81 
1995 01 -4.00 -13.57  -8.78 
1995 02  1.81  -9.47  -3.83 
1995 03  3.08 -10.22  -3.57 
1995 04  6.21  -9.10  -1.44 
1995 05  9.47  -4.48   2.49 
1995 06 14.44  -1.20   6.62 
1995 07 18.75   1.91  10.33 
1995 08 20.35   4.57  12.46 
1995 09 12.97   -.28   6.34 
1995 10  8.89  -2.53   3.18 
1995 11  2.76  -6.38  -1.81 
1995 12 -4.64 -12.14  -8.39 
1996 01 -4.65 -12.86  -8.75 
1996 02   .45 -10.95  -5.25 
1996 03  2.68 -11.47  -4.39 
1996 04  6.55  -7.91   -.67 
1996 05 14.53    .20   7.36 
1996 06 17.95   1.61   9.78 
1996 07 20.23   3.79  12.01 
1996 08 18.53   3.24  10.88 
1996 09 12.70   -.92   5.89 
1996 10  7.56 -99.99 -99.99 
1996 12 -2.64 -11.57  -7.10 
1997 01 -3.95 -13.75  -8.85 
1997 02 -2.68 -14.59  -8.63 
1997 03  6.61  -9.03  -1.20 
1997 04  4.89  -9.64  -2.37 
1997 05 12.39  -2.95   4.72 
1997 06 16.77    .62   8.69 
1997 07 19.70   3.04  11.37 
1997 08 17.75   3.82  10.78 
1997 09 15.15   2.06   8.60 
1997 10  7.09  -5.37    .86 
1997 11 -1.47 -11.35  -6.41 
1997 12 -4.28 -14.30  -9.29 
1998 01 -3.54 -12.88  -8.21 
1998 02 -3.03 -15.98  -9.50 
1998 03  2.06 -12.25  -5.09 
1998 04  6.00 -11.09  -2.54 
1998 05 12.73  -1.89   5.41 
1998 06 15.77    .77   8.27 
1998 07 19.99   4.42  12.21 
1998 08 18.85   3.27  11.06 
1998 09 16.45   2.03   9.24 
1998 10  6.87  -3.28   1.79 
1998 12 -3.76 -12.07  -7.91 
1999 01 -2.46 -12.08  -7.27 
1999 02   .23 -10.62  -5.19 
1999 03  4.31  -7.71  -1.70 
1999 04  3.87  -9.08  -2.60 
1999 05  9.93  -3.49   3.22 
1999 06 16.57    .88   8.72 
1999 07 18.95   4.88  11.91 
1999 08 16.67   3.98  10.32 
1999 09 13.28   -.30   6.49 
1999 11  4.01  -6.50  -1.24 
1999 12 -5.24 -14.77 -10.00 
2000 01 -3.35 -10.10  -6.72 
2000 02   .28  -9.72  -4.72 
2000 03  2.36 -11.18  -4.40 
2000 04  9.62  -5.15   2.23 
2000 05 14.06  -1.55   6.25 
2000 06 17.59   1.11   9.35 
2000 07 21.37   3.98  12.67 
2000 08 20.25   4.30  12.27 
2000 09 15.01    .67   7.84 
2000 10  7.17  -3.32   1.92 
2000 11 -3.96 -13.33  -8.64 
2000 12 -3.58 -11.96  -7.77 
2001 01 -5.98 -16.84 -11.41 
2001 02 -2.08 -11.47  -6.78 
2001 03  3.15 -10.94  -3.89 
2001 04  8.24  -4.69   1.77 
2001 05 13.05  -2.78   5.13 
2001 06 18.71   1.08   9.89 
2001 07 20.78   5.23  13.00 
2001 08 18.98   2.53  10.75 
2001 09 16.50   -.42   8.04 
2001 10  8.31  -2.38   2.96 
2001 11   .14  -9.43  -4.64 
2001 12 -5.23 -14.11  -9.67 
2002 01 -4.46 -14.74  -9.60 
2002 02 -1.96 -15.49  -8.72 
2002 03  1.11 -11.67  -5.28 
2002 04  9.26  -3.35   2.95 
2002 05 13.05  -2.94   5.05 
2002 06 20.26   2.48  11.37 
2002 07 21.74   3.54  12.64 
2002 08 20.08   2.45  11.26 
2002 09 13.89    .88   7.38 
2002 10  5.71  -5.04    .33 
2002 11   .-2 -10.75  -5.38 
2003 01 -1.12 -11.40  -6.26 
2003 02 -4.44 -12.94  -8.68 
2003 03  1.44 -11.30  -4.93 
2003 08 19.84   3.54  11.69 
2003 10 10.32  -2.76   3.77 
2003 11  -.42  -9.14  -4.78 
2004 05 12.57  -3.02   4.77 
2004 06 17.07    .58   8.82 
2004 07 17.67   4.00  10.83 
2004 08 16.21   3.05   9.63 
2004 09 12.73   1.37   7.05 
2004 10  5.91  -1.88   2.01 
2004 11   .71  -9.93  -4.61 
2004 12 -1.40  -9.95  -5.67 
2005 02  -.63  -9.88  -5.25 
2005 05 11.57  -1.37   5.10 
2005 06 15.60   2.26   8.93 
2005 07 20.32   4.66  12.49 
2005 08 16.25   3.93  10.09 
2005 09 14.03   3.47   8.75 
2005 10  7.85  -1.50   3.17 
2005 11  3.11  -6.07  -1.48 
2005 12 -1.04 -10.30  -5.67 
2006 01  -.81 -10.93  -5.87 
2006 02   . 6 -11.82  -5.87 
2006 03  1.26  -7.76  -3.25 
2006 04  8.41  -2.43   2.98 
2006 05 12.93   -.18   6.37 
2006 06 17.94   2.56  10.25 
2006 07 18.45   5.41  11.93 
2006 08 15.97   4.55  10.26 
2006 11  4.42  -5.51   -.54 
2007 02  -.13  -9.22  -4.67 
2007 03  4.89  -6.81   -.96 
2007 04  6.73  -4.65   1.04 
2007 05 10.49  -1.13   4.67 
2007 06 16.78   2.24   9.51 
2007 07 18.86   5.03  11.94 
2007 08 18.54   5.92  12.23 
2007 09 13.98   3.32   8.64 
2007 10  8.96  -1.41   3.77 
2007 11  5.03  -4.38    .32 
2008 02  -.81 -11.33  -6.07 
2008 03  2.23  -9.76  -3.76 
2008 04  6.15  -6.61   -.23 
2008 05 10.27  -2.02   4.12 
2008 06 15.88   1.82   8.85 
2008 07 19.29   4.85  12.07 
2008 08 17.14   4.82  10.98 
2008 09 13.54   1.28   7.41 
2008 10  9.02  -1.86   3.58 
2008 11  4.10  -5.98   -.94 
2008 12 -1.87 -10.21  -6.04 
2009 02   .43  -9.76  -4.66 
2009 03  3.68  -7.39  -1.85 
2009 04  5.90  -6.50   -.29 
2009 05 11.92   1.04   6.48 
2009 06 13.58   2.79   8.18 
2009 08 17.84   4.08  10.96 
2009 11  3.65  -6.21  -1.28 
2009 12 -5.14 -14.71  -9.92 
2010 01 -1.56 -12.19  -6.87 
2010 02 -2.28 -14.18  -8.23 
2010 03  2.91 -10.90  -3.99 
2010 04  6.34  -4.69    .82 
2010 05 10.49  -1.30   4.59 
2010 06 17.79   3.80  10.79 
2010 08 17.79   5.50  11.65 
2010 09 16.29   2.29   9.29 
2010 10  8.22  -1.73   3.24 
2010 11  1.10  -9.16  -4.02 
2010 12  -.16  -6.45  -3.30 
2011 01 -1.31 -13.55  -7.43 
2011 02 -2.33 -13.21  -7.77 
2011 03  4.92  -5.96   -.51 
2011 04  6.56  -4.85    .85 
2011 05  9.63  -1.81   3.91 
2011 06 17.70   3.73  10.71 
2011 07 20.83   6.76  13.79 
2011 08 19.91   5.47  12.69 
2011 12 -3.57 -13.87  -8.72 
2012 01   .-3 -10.00  -5.01 
2012 02 -1.14 -13.50  -7.32 
2012 03  6.13  -6.16    .-1 
2012 04  8.97  -2.88   3.04 
2012 05 12.76   -.33   6.21 
2012 06 19.79   4.46  12.13 
2012 07 19.57   5.82  12.69 
2012 08 18.71   4.84  11.78 
2012 09 14.34   1.08   7.71 
2012 10  8.93  -1.14   3.89 
2012 11  4.63  -3.83    .40 
2013 01 -2.86 -14.68  -8.77 
2013 02 -1.87 -13.97  -7.92 
2013 03  3.42  -8.95  -2.76 
2013 04  7.42  -7.91   -.24 
2013 06 99.99   1.62 -99.99 
2013 07 18.15   5.51  11.83 
2013 08 18.01   5.36  11.68 
2013 09 14.12   3.59   8.85 
2013 10  6.53  -3.35   1.59 
2013 11  2.66  -7.01  -2.17 
2013 12 -1.91 -11.01  -6.46 
2014 01   .-8 -11.18  -5.63 
2014 02  -.58  -8.64  -4.61 
2014 03  3.35  -8.64  -2.64 
2014 04  6.40  -5.70    .35 
2014 05 10.67  -1.74   4.46 
