Quarterly Percent
2005-01-01 30.0328590164859
2005-04-01 30.7989035211666
2005-07-01 31.2155465226349
2005-10-01 31.6504584606835
2006-01-01 32.6136187810333
2006-04-01 33.5275733146396
2006-07-01 32.3280163024383
2006-10-01 33.0828014779980
2007-01-01 33.5870612525809
2007-04-01 33.6798191762474
2007-07-01 32.4872340137344
2007-10-01 35.1331052324126
2008-01-01 35.4718876829317
2008-04-01 34.7164308920212
2008-07-01 34.2838981466479
2008-10-01 37.0920796230976
2009-01-01 36.0014836795252
2009-04-01 36.4399309287189
2009-07-01 35.9983316451171
2009-10-01 37.8018704950259
2010-01-01 37.9311548260258
2010-04-01 39.6328887666712
2010-07-01 42.1103364791858
2010-10-01 43.3896793281991
2011-01-01 41.6581088989742
2011-04-01 43.2993549239339
2011-07-01 43.3262448860631
2011-10-01 44.6429331404009
2012-01-01 45.8556965755299
2012-04-01 46.0919195433059
2012-07-01 47.1431325801700
2012-10-01 48.0041791436942
2013-01-01 45.9157396197244
2013-04-01 47.3420349017398
2013-07-01 45.6861076617945
2013-10-01 48.8256962292837
2014-01-01 49.2051908080657
2014-04-01 47.8667140644261
2014-07-01 48.1614460215676
2014-10-01 48.5001053284052
2015-01-01 46.6259057829874
2015-04-01 47.7182685258177
2015-07-01 49.0568963460090
2015-10-01 51.0545496849241
2016-01-01 48.9679624736840
2016-04-01 48.5983236499297
2016-07-01 48.6834902244410
2016-10-01 49.7264970949884
2017-01-01 49.1351816030286
2017-04-01 49.0858048699209
2017-07-01 51.9412483071810
2017-10-01 52.3428926277389
2018-01-01 51.6206612279134
2018-04-01 50.6265819456024
2018-07-01 50.7749576176894