Quarter	Percent, Seasonally Adjusted
2003-01-01	78.4176231582197
2003-04-01	78.7700317155513
2003-07-01	79.6357093736259
2003-10-01	77.7322191713638
2004-01-01	78.0217130020278
2004-04-01	77.5991096616430
2004-07-01	77.6067948924155
2004-10-01	77.9440980600346
2005-01-01	78.9698733140775
2005-04-01	79.4090568262845
2005-07-01	79.1246052552597
2005-10-01	79.6139726861001
2006-01-01	80.1359357542482
2006-04-01	80.0237907809721
2006-07-01	80.1317341360619
2006-10-01	80.2134907339183
2007-01-01	81.3190396587805
2007-04-01	80.8339152266414
2007-07-01	80.6756182763090
2007-10-01	80.4050295205267
2008-01-01	80.2913007340857
2008-04-01	80.3594778519899
2008-07-01	79.2192665393003
2008-10-01	78.1173417035121
2009-01-01	75.1708188396229
2009-04-01	73.3119651203907
2009-07-01	74.8353152317299
2009-10-01	74.8610314070584
2010-01-01	74.9813868298218
2010-04-01	74.4845862899977
2010-07-01	73.8039741632493
2010-10-01	73.9413034194676
2011-01-01	74.0270282254171
2011-04-01	74.6046389517169
2011-07-01	74.1441627496206
2011-10-01	73.9717748537234
2012-01-01	74.4851104491697
2012-04-01	75.3246100324865
2012-07-01	75.2957567566928
2012-10-01	75.2065909680844
2013-01-01	75.3274859475143
2013-04-01	76.0026872604756
2013-07-01	76.9717221371585
2013-10-01	77.0271756330006
2014-01-01	76.2741741181474
2014-04-01	77.0722832656091
2014-07-01	77.8959582512480