2002 08 25.75  14.68  20.21 
2002 09 23.97  10.56  17.26 
2002 10 13.61   3.37   8.49 
2002 11  6.92  -3.54   1.69 
2002 12  1.91  -6.88  -2.48 
2003 01 -3.53  -9.64  -6.58 
2003 02 -2.90 -12.28  -7.59 
2003 03  4.77  -7.68  -1.45 
2003 04  9.35  -1.63   3.86 
2003 05 15.17   5.49  10.33 
2003 06 21.90  10.89  16.39 
2003 07 25.68  14.45  20.06 
2003 08 26.16  14.75  20.45 
2003 09 22.33  10.47  16.40 
2003 10 14.04   3.27   8.65 
2003 11  8.72    .-6   4.33 
2003 12  2.78  -3.32   -.26 
2004 01 -3.82 -12.94  -8.38 
2004 02  -.80 -10.75  -5.77 
2004 03  5.95  -2.15   1.89 
2004 04 11.97   1.11   6.54 
2004 05 16.67   5.97  11.32 
2004 06 22.52  11.15  16.83 
2004 07 24.18  14.09  19.13 
2004 08 23.70  13.39  18.54 
2004 09 24.33  12.53  18.43 
2004 10 15.59   6.84  11.21 
2004 11  8.24   1.13   4.68 
2004 12   .27  -6.68  -3.20 
2005 01 -2.08  -9.85  -5.97 
2005 02   .38  -7.50  -3.56 
2005 03  1.95  -6.13  -2.09 
2005 04 11.97   2.08   7.02 
2005 05 16.62   6.01  11.32 
2005 06 25.80  15.17  20.48 
2005 07 27.04  16.73  21.88 
2005 08 27.08  16.08  21.58 
2005 09 24.94  12.69  18.81 
2005 10 16.54   8.07  12.31 
2005 11  9.59    .27   4.93 
2005 12  -.97  -5.83  -3.40 
2006 01  2.71  -3.48   -.38 
2006 02  -.65  -6.89  -3.77 
2006 03  4.39  -2.91    .73 
2006 05 19.67   8.27  13.97 
2006 06 23.56  13.23  18.39 
2006 07 27.65  16.91  22.28 
2006 08 26.01  14.71  20.36 
2006 09 20.04  10.17  15.10 
2006 10 12.55   4.71   8.63 
2006 11  9.32   1.61   5.46 
2006 12  4.23  -1.52   1.35 
2007 01  1.03 -99.99 -99.99 
2007 02 -4.44 -99.99 -99.99 
2007 03  4.89 -99.99 -99.99 
2007 04  9.97    .41   5.19 
2007 05 19.33   6.83  13.08 
2007 06 26.00  13.73  19.86 
2007 07 25.72  14.13  19.92 
2007 08 26.65  15.31  20.98 
2007 09 23.51  11.85  17.68 
2007 10 19.08  10.18  14.63 
2007 11  7.04   -.60   3.22 
2007 12   .54  -5.36  -2.41 
2008 01 99.99  -6.36 -99.99 
2008 02 99.99 -10.83 -99.99 
2008 03  2.21  -6.27  -2.03 
2008 04 14.11   1.93   8.01 
2008 05 16.04   4.76  10.40 
2008 06 24.29  13.71  19.00 
2008 07 25.90  15.57  20.73 
2008 08 24.67  14.02  19.34 
2008 09 21.85  11.11  16.48 
2008 10 13.36   4.67   9.01 
2008 11  6.89    .-1   3.43 
2008 12  -.32  -8.13  -4.22 
2009 01 -4.83 -13.49  -9.16 
2009 02   .98  -9.57  -4.29 
2009 03  4.94  -4.65    .14 
2009 04 10.91    .67   5.79 
2009 05 18.26   5.95  12.10 
2009 07 23.09  13.40  18.24 
2009 08 24.02  14.06  19.04 
2009 09 21.90  10.22  16.06 
2009 10 12.33   5.28   8.80 
2009 11 10.21   1.69   5.95 
2009 12   .73  -5.11  -2.19 
2010 01 -1.89  -8.25  -5.07 
2010 02  -.78  -7.39  -4.08 
2010 03  7.02  -2.17   2.42 
2010 04 14.60   2.73   8.66 
2010 05 18.96   8.43  13.70 
2010 06 22.77  13.41  18.09 
2010 07 27.10  17.34  22.22 
2010 08 26.32  16.82  21.57 
2010 09 19.87  11.26  15.57 
2010 10 14.98   6.32  10.65 
2010 11  8.10   -.87   3.61 
2010 12 -1.08  -5.69  -3.38 
2011 01 -3.41 -11.28  -7.34 
2011 02 -1.78  -9.50  -5.64 
2011 03  1.72  -6.56  -2.42 
2011 04 10.10    .42   5.26 
2011 05 16.17   6.69  11.43 
2011 06 22.47  12.16  17.31 
2011 07 27.84  17.24  22.54 
2011 08 25.04  15.90  20.47 
2011 09 21.09  11.09  16.09 
2011 10 14.96   6.73  10.84 
2011 12  3.20  -2.60    .30 
2012 01   .75  -6.12  -2.68 
2012 02  2.07  -5.54  -1.73 
2012 03 12.05    .82   6.43 
2012 04 10.32   1.24   5.78 
2012 05 20.32   9.08  14.70 
2012 06 24.51  14.00  19.25 
2012 07 28.29  16.68  22.48 
2012 08 25.16  15.26  20.20 
2012 09 21.19  10.78  15.98 
2012 10 14.30   5.32   9.81 
2012 11  6.30   -.10   3.10 
2012 12  3.53  -2.72    .40 
2013 01   .-8  -7.85  -3.96 
2013 02 -1.32  -7.60  -4.46 
2013 03  2.22  -3.85   -.81 
2013 04  9.28   -.10   4.58 
2013 05 19.04   7.05  13.04 
2013 06 21.99  12.91  17.45 
2013 07 25.62  16.11  20.86 
2013 08 24.75  14.06  19.40 
2013 09 21.16   9.71  15.43 
2013 10 14.83   5.33  10.08 
2013 11  5.50  -1.51   1.99 
2013 12 -1.54  -8.46  -5.00 
2014 01 -5.72 -13.96  -9.84 
2014 02 -4.35 -99.99 -99.99 
2014 03 -1.16 -10.80  -5.98 
2014 04 10.48    .14   5.31 
2014 05 17.26   6.66  11.96 
