2000 05  1.40  -9.00  -3.80 
2000 06 14.90   3.46   9.18 
2000 07 12.64   2.88   7.76 
2000 08  8.10  -1.53   3.29 
2000 09   .76  -7.55  -3.39 
2000 10 -9.92 -17.34 -13.63 
2000 11 13.44 -19.96 -16.70 
2000 12 15.25 -22.10 -18.67 
2001 01 14.34 -21.76 -18.04 
2001 02 15.04 -22.96 -19.00 
2001 03 16.69 -26.31 -21.50 
2001 04 -7.26 -19.08 -13.17 
2001 05   .16 -11.11  -5.47 
2001 06 12.62   1.21   6.91 
2001 07 12.44   2.69   7.56 
2001 08 10.07    .29   5.18 
2001 10 -9.60 -16.12 -12.86 
2001 11 13.78 -20.41 -17.09 
2001 12 18.21 -25.19 -21.70 
2002 01 15.93 -22.30 -19.11 
2002 02 16.99 -24.36 -20.67 
2002 03 10.64 -20.39 -15.51 
2002 04 -9.78 -20.58 -15.18 
2002 05  2.61  -7.98  -2.68 
2002 06  8.89   -.87   4.01 
2002 07  9.85    . 1   4.93 
2002 09  1.29  -6.10  -2.40 
2002 10 -6.77 -13.64 -10.20 
2002 11 -8.99 -15.19 -12.09 
2002 12 10.58 -17.77 -14.17 
2003 01 15.89 -23.65 -19.77 
2003 02 14.70 -20.56 -17.62 
2003 03 11.64 -21.15 -16.39 
2003 04 -2.91 -14.68  -8.79 
2003 05  3.04  -5.96  -1.46 
2003 06 14.21   3.70   8.95 
2003 07 13.13   3.04   8.08 
2003 08  7.72 -99.99 -99.99 
2003 10 -1.97  -9.33  -5.65 
2003 11 14.25 -21.52 -17.88 
2003 12 15.93 -22.91 -19.42 
2004 01 18.59 -25.38 -21.98 
2004 02 14.84 -23.29 -19.06 
2004 03 13.50 -25.50 -19.50 
2004 04  -.22 -13.50  -6.86 
2004 05  7.89  -1.43   3.23 
2004 06 19.93   7.94  13.93 
2004 07 19.29   8.02  13.66 
2004 08 17.37 -99.99 -99.99 
2004 09  2.85  -7.11  -2.13 
2004 10 -4.84 -12.63  -8.73 
2004 11 14.33 -21.46 -17.89 
2004 12 16.58 -24.07 -20.32 
2005 01 15.41 -22.56 -18.98 
2005 02 14.49 -22.70 -18.59 
2005 03 -8.72 -18.36 -13.54 
2005 04  -.68 -14.13  -7.40 
2005 05 11.95   1.43   6.69 
2005 06 17.64   6.41  12.02 
2005 07 15.88   5.47  10.67 
2005 08 15.17   3.24   9.20 
2005 09  3.88  -2.03    .92 
2005 10 -5.69 -13.24  -9.46 
2005 11 16.79 -24.85 -20.82 
2005 12 11.40 -17.75 -14.57 
2006 01 19.81 -26.33 -23.07 
2006 02 13.70 -21.38 -17.53 
2006 03 15.04 -24.42 -19.73 
2006 04 -5.28 -99.99 -99.99 
2006 05  8.59  -2.59   3.00 
2006 06 12.57 -99.99 -99.99 
2006 07 13.81   6.09   9.95 
2006 08 11.44   2.51   6.97 
2006 09  9.30    .66   4.98 
2006 10 -3.65  -9.80  -6.72 
2006 11 14.77 -21.40 -18.08 
2007 02 17.71 -22.90 -20.31 
2007 03 21.62 -27.84 -24.73 
2007 04 -1.86 -10.39  -6.12 
2007 05  5.83  -2.18   1.82 
2007 07 15.65   9.43  12.54 
2007 08 10.51 -99.99 -99.99 
2007 09  4.54  -1.83   1.35 
2007 10 -8.68 -14.02 -11.35 
2007 11 -9.71 -15.75 -12.73 
2008 01 18.41 -26.15 -22.28 
2008 02 15.55 -23.30 -19.42 
2008 03 15.11 -21.82 -18.46 
2008 04 -6.80 -13.69 -10.24 
2008 05  2.69  -2.00    .34 
2008 06 12.67   5.06   8.86 
2008 07 12.49   5.86   9.17 
2008 08  9.39   2.50   5.94 
2008 09  1.31  -4.32  -1.50 
2008 10 10.80 -16.41 -13.60 
2008 11 12.98 -18.59 -15.78 
2008 12 15.83 -22.24 -19.03 
2009 01 17.33 -24.42 -20.87 
2009 02 16.84 -23.57 -20.20 
2009 03 19.70 -26.72 -23.21 
2009 04 -8.22 -15.32 -11.77 
2009 05  4.13  -2.48    .82 
2009 06 10.46   5.21   7.83 
2009 07 14.55   8.31  11.43 
2009 10 -4.19  -9.21  -6.70 
2009 11 16.76 -22.42 -19.59 
2009 12 -9.22 -17.49 -13.36 
2010 01 17.17 -22.71 -19.93 
2010 02 13.14 -19.44 -16.29 
2010 03 11.25 -19.95 -15.60 
2010 04 -2.84 -10.81  -6.82 
2010 05  8.64    .77   4.70 
2010 06 14.76   6.27  10.51 
2010 07 13.47   6.37   9.92 
2010 08 13.16   5.44   9.30 
2010 09  6.89  -1.27   2.81 
2010 10 -6.13 -12.19  -9.16 
2010 11 10.39 -15.54 -12.96 
2010 12 19.77 -25.85 -22.81 
2011 01 12.39 -20.37 -16.38 
2011 02 15.85 -22.93 -19.39 
2011 03 11.36 -19.91 -15.63 
2011 04 -6.82 -16.37 -11.60 
2011 05  6.85  -1.04   2.90 
2011 06 12.78   5.41   9.09 
2011 07 14.18   6.79  10.48 
2011 08 11.58   3.15   7.36 
2011 09  4.38   -.80   1.79 
2011 10 -6.09 -10.68  -8.38 
2011 11 18.03 -23.56 -20.79 
2011 12 14.84 -21.29 -18.06 
2012 01 22.94 -29.53 -26.23 
2012 02 14.11 -21.06 -17.58 
2012 03 18.89 -24.79 -21.84 
2012 04 -2.88 -11.44  -7.16 
2012 05  3.28  -3.73   -.22 
2012 06 15.18   6.85  11.01 
2012 07 14.07   7.53  10.80 
2012 08 10.51   3.70   7.10 
2012 10 -5.35 -11.55  -8.45 
2012 11 13.96 -20.16 -17.06 
2012 12 18.67 -24.54 -21.60 
2013 01 16.40 -22.28 -19.34 
2013 02 17.19 -22.84 -20.01 
2013 03 13.89 -21.61 -17.75 
2013 04 10.25 -18.25 -14.25 
2013 08 12.21   3.57   7.89 
2013 10 -2.91  -6.65  -4.78 
