1998 02   3.20  -7.90  -2.34 
1998 03   0.50 -10.80  -5.15 
1998 04  10.20  -2.20   4.00 
1998 05  16.50   1.70   9.10 
1998 06  15.10   4.40   9.75 
1998 07  22.60   8.70  15.65 
1998 08  23.80   6.50  15.15 
1998 09  19.20   2.60  10.90 
1998 10  12.00  -1.10   5.45 
1998 11   1.20  -5.50  -2.15 
1998 12  -2.30 -13.90  -8.09 
1999 01   -.50 -12.90  -6.70 
1999 02   2.60  -6.50  -1.95 
1999 03   5.00  -7.80  -1.40 
1999 04   8.50  -4.19   2.15 
1999 05  12.60   -.70   5.95 
1999 06  15.40   2.80   9.09 
1999 07  18.20   4.30  11.25 
1999 08  21.00   7.10  14.05 
1999 09  15.30   0.10   7.70 
1999 10  10.40  -1.30   4.54 
1999 11   5.90  -4.30   0.79 
2000 01  -2.09 -13.20  -7.64 
2000 02   0.50 -12.10  -5.80 
2000 03   3.40  -6.50  -1.55 
2000 04   9.10  -4.80   2.15 
2000 05  13.40   -.30   6.55 
2000 06  16.90   3.00   9.95 
2000 07  22.40   5.60  14.00 
2000 08  21.60   4.40  13.00 
2000 09  15.30   1.50   8.39 
2000 10  10.90  -2.90   3.99 
2000 11   1.30 -10.90  -4.79 
2000 12  -3.60 -16.10  -9.85 
2001 01   2.80  -8.50  -2.85 
2001 02  -4.69 -18.00 -11.35 
2001 03   4.19  -8.00  -1.90 
2001 04   6.60  -3.90   1.34 
2001 05  16.40   1.60   9.00 
2001 07  22.00   6.20  14.10 
2001 08  24.50   5.70  15.10 
2001 09  18.40   2.80  10.60 
2001 10   9.10  -3.50   2.80 
2001 11   4.80  -5.80   -.50 
2001 12  -1.40 -13.60  -7.50 
2002 01  -1.40 -11.60  -6.50 
2002 02   1.30  -9.80  -4.25 
2002 03  -5.30 -19.29 -12.29 
2002 04   3.80  -6.90  -1.55 
2002 05  10.30  -1.70   4.30 
2002 06  18.40   4.30  11.35 
2002 07  23.80   6.60  15.20 
2002 08  18.20   3.90  11.05 
2002 09  14.00   1.90   7.95 
2002 11   6.50  -4.19   1.15 
2002 12   1.50  -9.39  -3.94 
2003 01   1.00 -11.20  -5.10 
2003 02  -1.30 -13.10  -7.20 
2003 03   1.30 -10.70  -4.69 
2003 04   7.50  -4.00   1.75 
2003 05  12.70   0.70   6.70 
2003 06  17.79   3.80  10.79 
2003 07  24.10   5.90  15.00 
2003 08  24.50   6.30  15.40 
2003 09  16.00   1.20   8.60 
2003 10  12.70  -1.80   5.45 
2003 11  -1.10 -11.30  -6.20 
2003 12   0.70  -9.50  -4.40 
2004 01  -3.58 -15.27  -9.42 
2004 02   3.64  -9.59  -2.97 
2004 03   6.48  -5.47   0.50 
2004 04  11.08  -2.75   4.16 
2004 05  11.40   -.72   5.33 
2004 06  16.65   3.52  10.08 
2004 07  21.16   6.69  13.92 
2004 08  19.11   7.46  13.28 
2004 09  13.93   2.23   8.08 
2004 10   8.35  -3.73   2.31 
2004 11   4.61  -5.36   -.37 
2004 12   0.36 -10.35  -4.99 
2005 01  -2.29 -14.35  -8.32 
2005 02   2.80 -10.10  -3.65 
2005 03   4.67  -6.45   -.88 
2005 04   9.55  -2.99   3.28 
2005 05  14.38   1.00   7.69 
2005 06  14.61   3.90   9.25 
2005 07  21.25   6.87  14.06 
2005 08  18.66   4.96  11.81 
2005 09  14.33   1.42   7.87 
2005 10  10.47   -.65   4.91 
2005 11   4.23  -5.46   -.61 
2005 12   -.14  -9.43  -4.79 
2006 01   3.17  -5.09   -.96 
2006 02   0.14 -12.92  -6.39 
2006 03   2.09  -9.51  -3.70 
2006 04 -99.99   -.69 -99.99 
2006 05  16.39   1.45   8.92 
2006 06  18.14   6.48  12.31 
2006 07  24.20   8.43  16.32 
2006 08  21.53   4.75  13.14 
2006 09  17.56   3.25  10.40 
2006 10   9.14  -2.75   3.19 
2006 11   -.48 -10.89  -5.68 
2006 12   2.31  -5.97  -1.83 
2007 01   0.17 -11.17  -5.50 
2007 02  -2.69 -12.78  -7.73 
2007 03   6.99  -4.40   1.29 
2007 04   6.80  -4.02   1.39 
2007 05  15.10   1.78   8.44 
2007 06  18.71   5.30  12.01 
2007 07  25.77   8.89  17.33 
2007 08  19.69   4.98  12.34 
2007 09  15.52   1.12   8.32 
2007 10  10.39  -1.05   4.66 
2007 11   2.47  -7.65  -2.59 
2007 12 -99.99 -11.80 -99.99 
2008 01 -99.99 -14.25 -99.99 
2008 02 -99.99 -11.20 -99.99 
2008 03 -99.99  -6.71 -99.99 
2008 04 -99.99  -5.09 -99.99 
2008 05 -99.99   1.83 -99.99 
2008 06 -99.99   3.59 -99.99 
2008 07 -99.99   5.51 -99.99 
2008 08 -99.99   5.77 -99.99 
2008 09 -99.99   1.32 -99.99 
2008 10 -99.99  -1.30 -99.99 
2008 11 -99.99  -3.71 -99.99 
2008 12 -99.99 -19.74 -99.99 
2009 01 -99.99 -12.33 -99.99 
2009 02 -99.99 -13.23 -99.99 
2009 03 -99.99 -10.93 -99.99 
2009 04 -99.99  -5.19 -99.99 
2009 05 -99.99   -.17 -99.99 
2009 06 -99.99   3.13 -99.99 
2009 07 -99.99   6.90 -99.99 
2009 08 -99.99   5.58 -99.99 
2009 09 -99.99   3.00 -99.99 
2009 10   4.36  -5.29   -.46 
2009 11   5.18  -3.26   0.95 
2010 01   0.55 -10.89  -5.17 
2010 02   2.91  -9.68  -3.38 
2010 03   8.87  -3.87   2.50 
2010 04  11.03  -3.90   3.56 
2010 05  11.75  -2.04   4.85 
2010 06  18.08   2.80  10.44 
2010 07  21.82   5.51  13.66 
2010 08  19.84   4.71  12.28 
2010 09  14.15   1.55   7.85 
2010 10  13.17   -.21   6.48 
2010 11   -.54 -11.11  -5.82 
2010 12  -1.53 -13.56  -7.54 
2011 01  -3.10 -16.02  -9.56 
2011 02  -5.25 -17.85 -11.55 
2011 03   0.63 -12.48  -5.92 
2011 04   6.22  -7.22   -.50 
2011 05  12.88   -.31   6.28 
2011 06  17.46   4.21  10.84 
2011 07  22.78   5.75  14.26 
2011 08  23.30   4.79  14.04 
2011 09  21.63   2.87  12.25 
2011 10  10.74  -2.33   4.20 
2011 11   1.26  -8.83  -3.78 
2011 12   1.61  -9.50  -3.94 
2012 01   -.77 -11.16  -5.96 
2012 02   0.99 -12.83  -5.92 
2012 03   5.22  -6.33   -.55 
2012 04  10.56  -4.02   3.27 
2012 05  15.09   -.31   7.39 
2012 06  17.46   4.01  10.74 
2012 07  23.49   7.60  15.54 
2012 08  23.14   4.88  14.01 
2012 09  21.10   1.75  11.42 
2012 10   6.25  -4.69   0.77 
2012 11   2.63  -8.21  -2.79 
2012 12  -3.33 -14.74  -9.03 
2013 01   1.36 -10.55  -4.59 
2013 02   2.88  -9.10  -3.11 
2013 03   4.16 -10.70  -3.27 
2013 08  22.68   6.71  14.69 
2013 09  18.86   4.60  11.73 
2013 10   9.75  -2.98   3.38 
2013 11   2.20  -9.12  -3.46 
2013 12  -2.97 -15.16  -9.06 
2014 01   3.10 -10.26  -3.58 
2014 02  -5.33 -19.45 -12.39 
2014 03  -1.89 -13.45  -7.67 
2014 04   8.25  -4.42   1.91 
2014 05  13.75   -.34   6.70 
