2003 10 16.16   6.04  11.10 
2003 11  2.08  -4.66  -1.28 
2003 12  1.87  -4.31  -1.22 
2004 01   .21  -6.86  -3.32 
2004 02   .41  -6.30  -2.94 
2004 03  9.55    .61   5.08 
2004 04 12.19   1.61   6.89 
2004 05 13.92   3.70   8.81 
2004 06 20.36   8.76  14.56 
2004 07 26.27  14.04  20.15 
2004 08 24.52  12.97  18.74 
2004 09 18.45   7.33  12.89 
2004 10 11.88   3.26   7.57 
2004 11  4.69  -2.47   1.11 
2004 12  3.15  -3.59   -.21 
2005 01  2.18  -4.44  -1.13 
2005 02  3.30  -4.67   -.68 
2005 03  7.24   -.92   3.16 
2005 04  9.47    . 1   4.74 
2005 05 14.05   4.21   9.13 
2005 06 17.66   6.32  11.99 
2005 07 26.74  13.67  20.20 
2005 08 26.15  13.82  19.98 
2005 09 19.36   7.76  13.56 
2006 04  9.56    .26   4.91 
2006 05 16.18   5.20  10.69 
2006 06 21.96  10.10  16.02 
2006 07 28.43  16.61  22.52 
2006 08 24.59  12.14  18.36 
2006 09 20.12   8.47  14.30 
2006 10 11.89   2.11   7.00 
2006 11  6.50  -1.51   2.49 
2006 12  1.56  -6.00  -2.22 
2007 01  -.22  -7.67  -3.94 
2007 02  3.84  -3.23    .30 
2007 03  9.45   -.43   4.50 
2007 04 10.85    .19   5.52 
2007 05 16.95   5.33  11.14 
2007 06 21.54   8.97  15.25 
2007 07 29.62  17.59  23.60 
2007 08 26.26  13.86  20.06 
2007 09 19.26   7.87  13.56 
2007 10 10.95   1.72   6.33 
2007 11  7.03  -1.52   2.75 
2007 12 -1.00  -6.87  -3.93 
2008 01 -1.68  -8.28  -4.98 
2008 02  2.41  -4.15   -.87 
2008 03  3.49  -4.34   -.42 
2008 04  7.28  -3.24   2.02 
2008 05 15.28   4.71   9.99 
2008 06 19.66   7.85  13.75 
2008 07 26.24  14.10  20.17 
2008 08 25.45  12.85  19.15 
2008 09 20.32   8.55  14.43 
2008 10 12.76   3.99   8.37 
2008 11  7.86    .51   4.18 
2008 12   .20  -6.77  -3.28 
2009 01  2.53  -4.67  -1.07 
2009 02  1.90  -5.12  -1.60 
2009 03  4.01  -4.71   -.35 
2009 06 18.21   7.99  13.10 
2009 07 25.92  13.82  19.86 
2009 08 24.31  13.04  18.67 
2009 09 23.01  11.58  17.29 
2009 10  8.95    .37   4.66 
2009 11  5.88  -2.58   1.65 
2010 02  2.62  -3.53   -.45 
2010 03  4.91  -3.45    .72 
2010 04  7.95  -1.50   3.22 
2010 05 10.16    .78   5.47 
2010 06 17.95   7.15  12.55 
2010 07 24.86  11.88  18.37 
2010 08 23.07  11.06  17.06 
2010 09 21.03   9.28  15.15 
2010 10 13.98   5.15   9.56 
2010 11  3.50  -3.51    . 0 
2010 12  1.37  -4.85  -1.74 
2011 01  1.90  -5.10  -1.59 
2011 02   .80  -5.77  -2.48 
2011 03  4.11  -3.10    .50 
2011 04  6.20  -2.99   1.60 
2011 05 11.40   1.51   6.45 
2011 06 17.07   6.00  11.53 
2011 07 24.40  11.86  18.12 
2011 08 26.65  14.98  20.81 
2011 09 23.33  11.46  17.39 
2011 12  2.87  -5.27  -1.20 
2012 01  3.28  -4.83   -.77 
2012 02  2.21  -5.20  -1.49 
2012 03  6.59  -1.97   2.31 
2012 04 11.81   1.50   6.65 
2012 05 14.83   3.54   9.18 
2012 06 19.46   6.81  13.14 
2012 07 27.67  15.15  21.41 
2012 08 27.65  15.61  21.63 
2012 09 22.79  11.12  16.95 
2012 10 12.92   2.88   7.90 
2012 11  6.97   -.74   3.11 
2013 01   .-5  -8.02  -4.03 
2013 02  1.57  -5.01  -1.72 
2013 03  7.06  -2.13   2.46 
2013 04  9.87   -.52   4.67 
2013 06 21.35   9.22  15.28 
2013 07 29.16  17.10  23.13 
2013 08 27.37  15.56  21.46 
2013 09 18.78   8.54  13.66 
2013 10 10.64   1.46   6.05 
2013 11  6.61  -1.42   2.59 
2013 12   .47  -6.84  -3.18 
2014 01  4.59  -2.89    .85 
2014 02  3.54  -3.19    .17 
2014 03  7.64  -1.11   3.26 
2014 04 10.65    .14   5.39 
2014 05 16.24   4.80  10.52 
