2000 12 -4.75  -9.00  -6.87 
2001 02 13.04 -20.12 -16.58 
2001 03 12.71 -20.08 -16.39 
2001 04 -2.60 -11.57  -7.08 
2001 05   .39  -6.13  -2.87 
2001 06  8.91   2.54   5.72 
2001 07 13.43   7.20  10.31 
2001 08 13.11   6.48   9.79 
2001 09  6.18   1.23   3.70 
2001 10  -.19  -4.21  -2.20 
2001 11 -5.71 -10.18  -7.95 
2002 01 -6.48 -11.69  -9.08 
2002 02 17.84 -23.85 -20.84 
2002 03 14.61 -22.58 -18.59 
2002 04 -8.60 -16.82 -12.71 
2002 05  4.88  -1.95   1.46 
2002 06  8.55   2.61   5.58 
2002 07 10.67   4.76   7.71 
2002 08  8.58   3.50   6.04 
2002 09  8.56   2.26   5.41 
2002 10   .26  -3.64  -1.69 
2002 11 -2.04  -6.29  -4.16 
2002 12 -3.31  -8.60  -5.95 
2003 01 -4.90 -10.08  -7.49 
2003 02 12.88 -17.10 -14.99 
2003 03 -6.28 -12.54  -9.41 
2003 04 -3.92 -10.99  -7.45 
2003 05  3.54  -2.81    .36 
2003 06 12.26   5.02   8.64 
2003 07 12.35   5.64   8.99 
2003 08 10.70   4.92   7.81 
2003 09  5.80   1.65   3.72 
2003 10  3.27  -1.75    .76 
2003 11 -4.21  -8.76  -6.49 
2003 12 -5.19 -10.32  -7.75 
2004 01 11.71 -15.35 -13.53 
2004 02 -8.85 -15.59 -12.22 
2004 03 14.23 -21.43 -17.83 
2004 04 -4.31 -12.21  -8.26 
2004 05  3.76  -1.66   1.04 
2004 06  8.18   3.00   5.59 
2004 07 10.20   4.56   7.38 
2004 08 10.69   4.78   7.73 
2004 09  5.17    .32   2.74 
2004 10  2.16  -2.60   -.21 
2004 11 -3.84  -8.30  -6.07 
2004 12 10.77 -14.89 -12.83 
2005 01 10.99 -16.49 -13.74 
2005 02 -6.97 -15.07 -11.02 
2005 03 -2.16  -9.20  -5.68 
2005 04 -4.52 -10.08  -7.30 
2005 05  2.65  -3.01   -.17 
2005 06 11.25   4.33   7.79 
2005 07 12.52   6.02   9.27 
2005 08 11.09   5.33   8.21 
2005 09  2.91  -1.48    .71 
2006 03 -8.27 -14.25 -11.26 
2006 04 -6.92 -13.90 -10.41 
2006 05  5.30  -1.62   1.84 
2006 06  7.47   2.29   4.88 
2006 07 12.36   5.75   9.05 
2006 08 11.92   6.21   9.06 
2006 09  7.11   1.98   4.54 
2006 10   .36  -3.49  -1.56 
2006 11 -7.94 -11.53  -9.73 
2006 12 -7.21 -11.80  -9.50 
2007 01 -7.95 -13.22 -10.58 
2007 02 -3.68 -10.50  -7.09 
2007 03 -9.97 -16.07 -13.02 
2007 04 -5.28 -13.26  -9.27 
2007 05  2.01  -3.15   -.57 
2007 06 11.07   3.58   7.32 
2007 07 12.95   7.20  10.07 
2007 08 11.78   6.28   9.03 
2007 09  4.33    .15   2.24 
2007 10 -2.32  -5.86  -4.09 
2007 11 -4.09  -9.12  -6.60 
2007 12 -8.29 -12.39 -10.34 
2008 01 13.58 -18.20 -15.89 
2008 02 15.11 -20.56 -17.83 
2008 03 10.74 -17.98 -14.36 
2008 04 -3.75 -11.13  -7.44 
2008 05  4.10  -2.14    .97 
2008 06 11.40   4.30   7.85 
2008 07 13.73   6.80  10.26 
2008 08 10.62   4.80   7.71 
2008 09  5.01 -99.99 -99.99 
2008 10  -.58  -5.87  -3.22 
2008 11 -6.09  -9.71  -7.90 
2008 12 -6.19 -10.78  -8.48 
2009 01 -6.07 -11.91  -8.99 
2009 02 -8.37 -13.70 -11.03 
2009 03 12.32 -19.81 -16.06 
2009 04 -6.52 -14.17 -10.34 
2009 05  3.19  -4.03   -.42 
2009 06  8.85 -99.99 -99.99 
2009 07 13.54   7.04  10.29 
2009 08 12.01   5.55   8.78 
2009 09  3.87  -1.10   1.38 
2009 10 -2.65  -6.87  -4.76 
2009 11 -8.79 -12.63 -10.71 
2009 12 -3.16  -8.17  -5.66 
2010 01 -7.24 -12.35  -9.79 
2010 02 -4.01  -9.26  -6.63 
2010 03 -7.77 -13.66 -10.71 
2010 04 -2.43  -8.64  -5.54 
2010 05  7.34    . 9   3.71 
2010 06 10.49   4.42   7.45 
2010 07 12.30   6.58   9.44 
2010 08 13.19   7.25  10.21 
2010 09  7.84   3.38   5.61 
2010 10  1.61  -2.57   -.47 
2010 11   .60  -4.56  -1.98 
2010 12 -1.20  -6.53  -3.86 
2011 01 -4.85  -9.60  -7.22 
2011 02 -8.39 -13.21 -10.80 
2011 03 11.91 -16.95 -14.43 
2011 04 10.96 -17.70 -14.33 
2011 05  1.08  -3.58  -1.25 
2011 06  9.30   3.62   6.46 
2011 09  4.64    .34   2.49 
2011 10 -2.23  -6.14  -4.18 
2011 11 -5.25  -9.56  -7.40 
2011 12 -8.84 -13.16 -11.00 
2012 01 11.03 -15.97 -13.50 
2012 02 12.88 -18.64 -15.76 
2012 03 14.84 -21.68 -18.26 
2012 04 -3.44 -10.56  -7.00 
2012 05  3.90  -1.29   1.30 
2012 06 12.33   6.40   9.36 
2012 07 13.75   8.10  10.93 
2012 08 11.66   6.02   8.84 
2012 09  6.49   1.98   4.23 
2012 10  1.57  -3.18   -.80 
2012 11 -3.79  -9.09  -6.44 
2012 12 -5.28  -9.35  -7.31 
