Quarter	Percent, Seasonally Adjusted
2005-01-01	1.49749697227864
2005-04-01	1.50509625022442
2005-07-01	1.42734539847226
2005-10-01	1.36549963939810
2006-01-01	1.39536796297154
2006-04-01	1.39858430206864
2006-07-01	1.54651805379920
2006-10-01	1.57667239521108
2007-01-01	1.57323472765243
2007-04-01	1.49432120534852
2007-07-01	1.49981440024340
2007-10-01	1.52886757205487
2008-01-01	1.54159806481272
2008-04-01	1.54756674751636
2008-07-01	1.64234182964434
2008-10-01	1.82774249859815
2009-01-01	2.07571122665643
2009-04-01	2.23889308849949
2009-07-01	2.48844422656617
2009-10-01	2.35050078847756
2010-01-01	2.26717396559204
2010-04-01	2.27668028325571
2010-07-01	2.24130529133626
2010-10-01	2.30085378035942
2011-01-01	2.22514999862040
2011-04-01	2.27007976221601
2011-07-01	2.23836860531425
2011-10-01	2.19713713019085
2012-01-01	2.13514540665052
2012-04-01	2.14515526729959
2012-07-01	2.13941467078447
2012-10-01	2.19829505111225
2013-01-01	2.19326568326930
2013-04-01	2.20113109720965
2013-07-01	2.14149187284222
2013-10-01	2.11265215045620
2014-01-01	2.17088610840542
2014-04-01	2.12481912999000
2014-07-01	2.12424668160013
2014-10-01	1.96302069746918
2015-01-01	1.92024032444868
2015-04-01	1.89640912241287
2015-07-01	1.87752097824111
2015-10-01	1.88830392065277
2016-01-01	1.80865430278134
2016-04-01	1.73838195187370
2016-07-01	1.67757510940850
2016-10-01	1.59767940917283
2017-01-01	1.56146590574661
2017-04-01	1.50979506847432
2017-07-01	1.46848300444878
2017-10-01	1.49527037319415
2018-01-01	1.45237588816862
2018-04-01	1.47611930395233