2003 01  2.34  -6.09  -1.87 
2003 02  4.15  -8.31  -2.08 
2003 03 13.51  -1.55   5.98 
2003 04 13.15   1.33   7.24 
2003 05 23.03   7.19  15.11 
2003 06 27.89  13.72  20.80 
2003 07 26.41  12.89  19.65 
2003 08 29.96  14.00  21.98 
2003 09 20.97   6.44  13.70 
2003 10 12.51   2.34   7.43 
2003 11 10.03   2.78   6.40 
2003 12  4.03  -3.96    . 3 
2004 01  1.45  -6.32  -2.43 
2004 02  5.18  -4.16    .51 
2004 03  8.62  -2.72   2.94 
2004 04 13.06   3.00   8.03 
2004 05 17.07   5.04  11.05 
2004 06 22.30  10.52  16.41 
2004 07 25.05  10.80  17.92 
2004 08 24.75  12.33  18.54 
2004 09 20.56   8.51  14.53 
2004 10 15.71   7.71  11.71 
2004 11  8.12    .37   4.24 
2004 12  3.65  -3.36    .14 
2005 01  2.83  -7.57  -2.37 
2005 02  3.19  -6.33  -1.57 
2005 03 10.39  -3.33   3.53 
2005 04 14.00   2.34   8.17 
2005 05 20.81   6.95  13.87 
2005 06 23.60  10.64  17.12 
2005 07 24.95  12.35  18.65 
2005 08 21.79  11.78  16.78 
2005 09 20.55   9.81  15.18 
2005 10 15.66   5.81  10.73 
2005 11  7.51    .-8   3.71 
2005 12  1.04  -6.43  -2.69 
2006 01   .41  -7.91  -3.75 
2006 02  3.58  -6.03  -1.22 
2006 03  7.57  -2.86   2.35 
2006 04 14.58   2.74   8.66 
2006 05 19.37   6.49  12.93 
2006 06 24.89   9.41  17.15 
2006 07 28.97  13.29  21.13 
2006 08 20.92  11.11  16.01 
2006 09 22.52   9.33  15.92 
2006 10 17.69   6.37  12.03 
2006 11 10.99    .75   5.87 
2006 12  6.12  -1.81   2.15 
2007 01  7.18  -2.62   2.28 
2007 02  7.68  -2.19   2.74 
2007 03 11.60    . 5   5.82 
2007 04 19.92   4.12  12.02 
2007 05 21.13   8.35  14.74 
2007 06 23.49  12.08  17.78 
2007 07 26.02  10.76  18.39 
2007 08 24.01  11.55  17.78 
2007 09 19.10   6.56  12.83 
2007 10 14.80   4.28   9.54 
2007 11  8.89   -.51   4.19 
2007 12  3.16  -4.50   -.66 
2008 01  4.67  -2.62   1.02 
2008 02  9.13  -3.69   2.72 
2008 03  8.43   -.95   3.74 
2008 04 13.26   2.84   8.05 
2008 05 20.36   8.10  14.23 
2008 06 23.65  12.45  18.04 
2008 07 25.33  11.94  18.63 
2008 08 25.10  12.66  18.88 
2008 09 19.04   8.27  13.65 
2008 10 16.68   5.49  11.08 
2008 11  8.52   1.03   4.77 
2008 12  2.08  -3.44   -.67 
2009 01   .56  -6.47  -2.95 
2009 02  5.17  -4.48    .34 
2009 03  9.16  -1.87   3.64 
2009 04 15.97   4.01   9.99 
2009 05 22.59   7.81  15.20 
2009 06 21.73  10.43  16.08 
2009 07 25.46  12.28  18.86 
2009 08 27.27  13.39  20.33 
2009 09 22.02  10.09  16.05 
2009 10 14.97   4.29   9.63 
2009 11  9.60    .76   5.18 
2009 12  3.57  -2.91    .32 
2010 01   .29  -5.06  -2.38 
2010 02  3.75  -4.76   -.50 
2010 03  8.67  -1.46   3.60 
2010 04 15.57   2.89   9.22 
2010 05 17.86   7.46  12.66 
2010 06 24.13  11.04  17.58 
2010 07 27.54  12.88  20.21 
2010 08 24.67  12.49  18.58 
2010 09 18.73   8.63  13.68 
2010 10 13.82   4.16   8.99 
2010 11  9.17   2.70   5.93 
2010 12  2.40  -5.34  -1.47 
2011 01  3.85  -3.96    .-5 
2011 02  5.86  -3.73   1.06 
2011 03 10.94   -.68   5.12 
2011 04 19.36   3.49  11.42 
2011 05 22.70   6.23  14.46 
2011 06 23.88  11.36  17.61 
2011 07 24.75  12.22  18.48 
2011 08 27.79  12.57  20.18 
2011 09 25.29  10.47  17.88 
2011 10 15.09   2.48   8.78 
2011 11  9.07  -1.12   3.97 
2011 12  6.27  -2.36   1.95 
2012 01  5.15  -5.86   -.35 
2012 02  4.61  -7.35  -1.36 
2012 03 15.88 -99.99 -99.99 
2012 04 14.17   3.41   8.79 
2012 05 20.46   7.08  13.77 
2012 06 24.91  12.32  18.61 
2012 07 26.23  13.30  19.76 
2012 08 28.14  13.14  20.64 
2012 09 21.40 -99.99 -99.99 
2012 10 15.67   5.84  10.75 
2012 11 10.25   3.33   6.79 
2012 12  2.69  -4.48   -.89 
2013 01  4.19  -3.20    .49 
2013 02  3.07  -4.63   -.78 
2013 03  6.37  -2.13   2.11 
2013 04 15.05   3.80   9.42 
2013 05 17.29   7.51  12.40 
2013 06 24.13   9.85  16.99 
2013 07 27.96  13.29  20.62 
2013 08 27.10  11.56  19.33 
2013 09 20.06   9.67  14.86 
2013 10 15.64   6.90  11.27 
2013 11  8.25   2.14   5.19 
2013 12  6.58  -2.68   1.95 
