Quarter	Percent, Seasonally Adjusted
2003-01-01	3.67285551667190
2003-04-01	3.18439459444007
2003-07-01	3.30117848082266
2003-10-01	3.24798398728544
2004-01-01	3.06865873013676
2004-04-01	3.23066743246903
2004-07-01	2.99271526552572
2004-10-01	2.73118218096883
2005-01-01	2.87298968922916
2005-04-01	2.34046574491535
2005-07-01	2.11469120031925
2005-10-01	2.78703998511682
2006-01-01	2.44335169674106
2006-04-01	3.23090809228808
2006-07-01	2.93361128379817
2006-10-01	2.67642623822166
2007-01-01	2.00728294566367
2007-04-01	2.56067722922248
2007-07-01	2.32357285995638
2007-10-01	2.12658361852283
2008-01-01	2.13773548437553
2008-04-01	2.29116121802972
2008-07-01	3.02331524607940
2008-10-01	4.32700593352098
2009-01-01	6.46856684206058
2009-04-01	7.33873159734462
2009-07-01	7.53833794310311
2009-10-01	7.56527380534771
2010-01-01	7.08495923931822
2010-04-01	7.04757595979646
2010-07-01	7.80466187683100
2010-10-01	8.38882728246027
2011-01-01	7.36676465369108
2011-04-01	7.04265698509496
2011-07-01	7.31849575412443
2011-10-01	6.38456969164998
2012-01-01	6.93253784386080
2012-04-01	5.95550326424723
2012-07-01	5.67462206585153
2012-10-01	5.40276316162145
2013-01-01	5.53519982451685
2013-04-01	5.59816440131633
2013-07-01	5.31978035966861
2013-10-01	5.07702751395205
2014-01-01	5.40105110614652
2014-04-01	4.80417456197179
2014-07-01	4.75731502156165
2014-10-01	4.59376757273289
2015-01-01	4.11972383855425
2015-04-01	4.14862134312364
2015-07-01	4.17273817139464
2015-10-01	3.50990541915397
2016-01-01	3.17332468203651
2016-04-01	2.92038914468428
2016-07-01	3.14933605733274
2016-10-01	2.73009682945761
2017-01-01	2.87074386104118
2017-04-01	2.83175891890495
2017-07-01	2.45975628242959
2017-10-01	2.81742170303382
2018-01-01	2.94816782240699
2018-04-01	2.85248284635878