1948 07  25.25   5.54  15.39 
1948 08  24.90   4.86  14.88 
2009 11  10.77   -.46   5.15 
2009 12   3.60  -6.25  -1.32 
2010 01   7.76   0.17   3.96 
2010 02   9.59   -.58   4.50 
2010 03  13.52  -1.75   5.88 
2010 04  13.98   -.42   6.78 
2010 05  17.31   2.47   9.88 
2010 06  18.82   4.19  11.51 
2010 07  30.55   9.62  20.08 
2010 08  30.07   9.20  19.63 
2010 09  25.35   7.19  16.27 
2010 10  19.06   4.01  11.53 
2010 11   8.82   -.83   3.99 
2010 12   5.66  -2.02   1.82 
2011 01   7.26  -3.21   2.02 
2011 02   7.21  -4.51   1.34 
2011 03   9.87   -.37   4.75 
2011 04  12.26  -1.02   5.62 
2011 05  16.84   1.44   9.14 
2011 06  22.65   5.64  14.14 
2011 07  28.40   8.79  18.59 
2011 08  31.45  10.59  21.02 
2011 09  29.28   8.41  18.84 
2011 10  18.83   3.20  11.01 
2011 11  10.28  -1.45   4.41 
2011 12   7.87  -4.81   1.53 
2012 01   8.26  -2.83   2.71 
2012 02   8.42  -3.34   2.54 
2012 03  11.00  -1.62   4.69 
2012 04  16.39   1.59   8.99 
2012 05  20.65   2.82  11.73 
2012 06  22.86   6.22  14.54 
2012 07  30.92  10.75  20.83 
2012 08  32.74  10.97  21.85 
2012 09  29.32   6.97  18.14 
2012 10  19.04   2.46  10.75 
2012 11  11.63   0.89   6.26 
2012 12   5.08  -2.59   1.24 
2013 01   4.96  -5.98   -.51 
2013 02   9.35  -3.76   2.79 
2013 03  13.17   -.95   6.11 
2013 04  16.46  -0.01   8.22 
2013 05  21.34   4.17  12.76 
2013 06  25.53   7.95  16.74 
2013 07  33.91  11.45  22.68 
2013 08  31.48  11.75  21.61 
2013 09  25.61   7.95  16.78 
2013 10  17.15   0.58   8.87 
2013 11  10.18  -2.08   4.04 
2013 12   5.21  -5.91   -.34 
2014 01   9.22  -3.24   2.99 
2014 02   5.52  -4.16   0.68 
2014 03  13.82   -.33   6.74 
2014 04  16.50   0.91   8.70 
2014 05  22.26   4.21  13.23 
