2000 11 -1.88  -5.36  -3.62 
2000 12 -2.56  -5.97  -4.26 
2001 01 -4.19  -7.16  -5.67 
2001 02 -4.33  -8.18  -6.25 
2001 04  -.20  -5.71  -2.95 
2001 05  5.18  -2.89   1.14 
2001 06 99.99   6.31 -99.99 
2002 06 13.16  10.82  11.99 
2002 07 16.09  13.79  14.94 
2002 08 15.56  13.68  14.62 
2002 09  9.46   5.04   7.25 
2002 10  5.57   1.70   3.63 
2002 11  4.71    .90   2.80 
2003 01  1.62  -2.62   -.49 
2003 03   .98  -7.42  -3.22 
2003 04  6.59  -1.28   2.65 
2003 05  7.69   2.23   4.96 
2003 06 12.99   6.61   9.80 
2003 07 16.36   9.93  13.14 
2003 08 13.39   7.72  10.55 
2003 09  8.49   2.68   5.58 
2003 10  4.98   1.23   3.10 
2003 11 -4.96 -10.32  -7.64 
2004 09  5.69   -.83   2.43 
2004 10   .37  -2.70  -1.16 
2004 11 -3.41  -7.10  -5.25 
2004 12 -5.11  -9.17  -7.14 
2005 01 -3.32  -7.51  -5.41 
2005 02 -5.01  -9.60  -7.31 
2005 03 -1.16  -6.36  -3.76 
2005 04  4.96  -2.36   1.29 
2005 05  9.47   2.62   6.05 
2005 06 13.43   5.80   9.61 
2005 07 14.33   8.14  11.24 
2005 08 15.22   8.22  11.72 
2005 09  7.22   2.88   5.05 
2005 10   .57  -3.50  -1.46 
2005 11 -7.15 -11.66  -9.40 
2005 12 -2.21  -5.18  -3.69 
2006 01 -7.61 -11.58  -9.59 
2006 02 -6.35 -10.97  -8.66 
2006 03 -3.71  -9.62  -6.66 
2006 04 -1.19  -6.75  -3.97 
2006 05  8.16   1.34   4.75 
2006 06  9.95   3.74   6.84 
2006 10  1.08  -2.28   -.59 
2006 11 -7.32 -12.38  -9.85 
2006 12 -4.92  -8.47  -6.70 
2007 02 -5.85 -10.34  -8.09 
2007 03 -7.74 -15.49 -11.61 
2007 04  1.24  -2.71   -.73 
2007 05  6.62    .29   3.45 
2007 11 -1.48  -4.40  -2.94 
2007 12 -5.23  -9.10  -7.16 
2008 01 -7.07 -11.93  -9.50 
2008 02 -5.00 -10.81  -7.90 
2008 03 -1.43  -6.90  -4.16 
2008 04  1.46  -5.45  -1.99 
2008 05  6.12   -.32   2.90 
2008 06  8.18   2.41   5.30 
2008 07  9.74   4.83   7.28 
2008 08 11.17   5.64   8.40 
2008 09  5.39   1.50   3.44 
2008 10  -.80  -5.54  -3.17 
2008 11 -2.17  -7.03  -4.60 
2008 12 -4.78  -9.21  -6.99 
2009 01 -6.48 -11.05  -8.76 
2009 02 -5.62 -99.99 -99.99 
2009 03 99.99  -9.97 -99.99 
2009 04  2.08  -4.19  -1.05 
2009 10  4.03   -.55   1.74 
2009 11 -4.09  -9.31  -6.70 
2009 12 -1.46  -5.62  -3.54 
2010 01 -1.07  -4.46  -2.77 
2010 02 -1.46  -5.70  -3.58 
2010 03 -1.51  -8.00  -4.75 
2010 04  1.28  -4.33  -1.52 
2010 05 10.07   2.19   6.13 
2010 06  8.47   3.30   5.89 
2010 07 10.14   5.04   7.59 
2010 08 11.25   5.98   8.61 
2010 09 11.92   3.70   7.81 
2010 10  2.65  -2.17    .24 
2010 11 -1.60  -6.36  -3.98 
2010 12 -4.81  -9.59  -7.20 
2011 01 -3.33  -8.02  -5.67 
2011 02 -5.65 -10.95  -8.30 
2011 03   .17  -7.17  -3.50 
2011 04  2.16  -3.65   -.74 
2011 05  8.89    .77   4.83 
2011 06 10.30   3.43   6.86 
2011 07 12.39   5.59   8.99 
2011 08  9.52   4.69   7.10 
2011 09  6.52   1.89   4.20 
2011 10   .96  -3.12  -1.07 
