2004 02   .48  -5.76  -2.64 
2004 04  6.46    .47   3.46 
2004 05  9.31   2.41   5.86 
2004 06 12.13   5.75   8.94 
2004 07 19.85  11.75  15.80 
2004 08 21.33  14.42  17.87 
2004 09 15.32   9.78  12.54 
2004 10 10.66   7.06   8.85 
2004 11  6.43   2.44   4.43 
2004 12  3.95  -2.16    .89 
2005 01  -.26  -7.15  -3.70 
2005 02  -.33  -4.57  -2.45 
2005 03   .32  -3.25  -1.46 
2005 04  5.23   -.15   2.54 
2005 05  8.33   2.95   5.64 
2005 06 13.33   6.51   9.92 
2005 07 20.55  13.16  16.85 
2005 08 19.79  14.30  17.04 
2005 09 17.06  11.86  14.45 
2005 10 10.81   6.87   8.84 
2005 11  7.66   2.59   5.12 
2005 12  4.02   -.56   1.73 
2006 01  2.62  -3.07   -.22 
2006 02   .19  -4.84  -2.32 
2006 03   .77  -2.32   -.77 
2006 04  5.83    .58   3.20 
2006 05 10.39   4.12   7.25 
2006 06 17.17   9.70  13.43 
2006 07 20.46  13.38  16.92 
2006 08 18.70  13.57  16.14 
2006 09 16.74  11.31  14.02 
2006 10 11.49   7.59   9.54 
2006 11  8.64   3.47   6.05 
2006 12  2.24  -2.60   -.17 
2007 01   .88  -4.28  -1.70 
2007 02 -2.33  -6.36  -4.34 
2007 03  1.29  -3.95  -1.33 
2007 05  8.07   1.42   4.74 
2007 06 14.98   6.76  10.87 
2007 07 20.06  12.56  16.31 
2007 08 19.70  12.83  16.27 
2007 09 15.82   9.50  12.66 
2007 10 10.68   5.40   8.04 
2007 11  8.31   2.22   5.26 
2008 06 12.18   6.47   9.32 
2008 07 21.30  13.34  17.32 
2008 08 18.54  13.59  16.07 
2008 09 17.19  11.14  14.16 
2008 10 11.42   6.94   9.18 
2008 11  9.39   3.79   6.59 
2008 12  5.39  -3.63    .87 
2009 01   .-9  -6.60  -3.34 
2009 02  1.40  -4.54  -1.57 
2009 03  2.08  -4.03   -.97 
2009 04  7.48   -.15   3.66 
2009 05 12.84   3.71   8.27 
2009 06 16.29   7.90  12.10 
2009 07 19.45  11.61  15.53 
2009 08 20.57  13.42  16.99 
2009 09 15.86   9.07  12.46 
2009 10  9.22   4.41   6.81 
2009 11  8.58   1.94   5.26 
2009 12  3.09  -1.85    .61 
2010 01  1.13  -4.03  -1.45 
2010 02   .76  -3.00  -1.12 
2010 06 14.25   6.45  10.35 
2010 07 20.33  12.41  16.36 
2010 08 18.96  13.26  16.11 
2010 09 16.73  11.14  13.93 
2010 10 11.52   6.27   8.89 
2010 11  6.12   1.73   3.92 
2011 09 17.04  10.73  13.89 
2011 10 11.71   6.97   9.34 
2011 11  7.28   1.43   4.35 
2011 12  3.03  -2.44    .29 
2012 01  2.19  -4.48  -1.14 
2012 02   .12  -4.98  -2.43 
2012 04  8.09    .95   4.52 
2012 05 10.91   4.10   7.50 
2012 06 11.70   6.24   8.96 
2013 10 10.74   5.52   8.13 
2013 11  7.21   1.79   4.50 
2013 12   .12  -6.49  -3.18 
2014 01  1.25  -6.46  -2.60 
2014 02 -2.54  -8.26  -5.40 
2014 03 -1.08  -7.77  -4.42 
2014 04  4.02  -1.72   1.15 
2014 05  7.35    .83   4.09 
