Quarter	Percent, Not Seasonally adjusted
2011-01-01	9.06335677067689
2011-04-01	8.97604052303195
2011-07-01	9.21104270205164
2011-10-01	9.67577279423895
2012-01-01	9.90201814729200
2012-04-01	10.04868347088120
2012-07-01	12.59825001170700
2012-10-01	13.41440872395530
2013-01-01	18.15778392408960
2013-04-01	19.82352788318300
2013-07-01	17.66474027236250
2013-10-01	16.85887496480720
2014-01-01	13.50178487898630
2014-04-01	14.72966362155210
2014-07-01	15.56522385249390
2014-10-01	15.48733421161690
2015-01-01	15.43585004210820
2015-04-01	13.59697043681780
2015-07-01	13.11307267990390
2015-10-01	13.44480768228820
2016-01-01	11.38042825557120
2016-04-01	10.10063662338780
2016-07-01	9.45109853788949
2016-10-01	8.72519945237170
2017-01-01	8.04177322666201
2017-04-01	6.64879030536927
2017-07-01	5.21421771138726
2017-10-01	4.25196163251592
2018-01-01	3.52073995287071
2018-04-01	3.10630818130644
2018-07-01	3.23357676456368