Quarter	Percent, Seasonally Adjusted
1993-01-01	26.8954918032787
1993-04-01	27.5653923541247
1993-07-01	28.9694528365223
1993-10-01	26.3521634615385
1994-01-01	26.6882925390740
1994-04-01	29.9248120300752
1994-07-01	30.1916105644744
1994-10-01	27.5869859918662
1995-01-01	26.6292922214436
1995-04-01	31.8921144739551
1995-07-01	37.1048252911814
1995-10-01	34.6960167714885
1996-01-01	35.9163115071678
1996-04-01	38.5509688289806
1996-07-01	39.5263827082009
1996-10-01	34.7528073501531
1997-01-01	33.7869822485207
1997-04-01	37.2555990046214
1997-07-01	39.7397728525747
1997-10-01	33.9440406253112
1998-01-01	32.0594016160734
1998-04-01	37.2392870686386
1998-07-01	40.1609150833656
1998-10-01	32.7894633379202
1999-01-01	33.5862477771191
1999-04-01	39.7393149439224
1999-07-01	42.3503325942350
1999-10-01	35.1965766247660
2000-01-01	41.8683502864492
2000-04-01	43.4500773993808
2000-07-01	43.4523809523810
2000-10-01	42.8329571106095
2001-01-01	41.3578356304237
2001-04-01	42.1245116781647
2001-07-01	45.1669743245511
2001-10-01	40.9315746084089
2002-01-01	38.2344592676696
2002-04-01	43.2135728542914
2002-07-01	42.6049956662202
2002-10-01	38.4946062129938
2003-01-01	37.5576445548067
2003-04-01	38.5959885386819
2003-07-01	41.5442215315061
2003-10-01	37.5394764544880
2004-01-01	40.2696629213483
2004-04-01	36.2040233305559
2004-07-01	37.9285117056856
2004-10-01	34.5521307405875
2005-01-01	35.6482289303786
2005-04-01	34.6319930908742
2005-07-01	32.5344166102460
2005-10-01	31.4409552543237
2006-01-01	28.2872767749117
2006-04-01	30.6805255932536
2006-07-01	33.6138310893513
2006-10-01	30.2348635046515
2007-01-01	26.2737185208180
2007-04-01	30.1267132143781
2007-07-01	31.4094795112844
2007-10-01	27.0724491722792
2008-01-01	29.3848144650789
2008-04-01	31.4750000000000
2008-07-01	30.0436348727560
2008-10-01	32.6681014804670
2009-01-01	32.7656554905091
2009-04-01	35.7824508065197
2009-07-01	35.2463561470215
2009-10-01	32.7158060701616
2010-01-01	30.0358157342226
2010-04-01	30.2533180623863
2010-07-01	30.2512867090524
2010-10-01	26.2025528119949
2011-01-01	22.9378759833410
2011-04-01	25.9555622656702
2011-07-01	27.1405416833055
2011-10-01	25.3594239647872
2012-01-01	25.0773832748082
2012-04-01	28.8597571280268
2012-07-01	29.1969316407576
2012-10-01	27.4350977180425
2013-01-01	26.1477779411044
2013-04-01	28.1101552067599
2013-07-01	30.4702655696033
2013-10-01	28.7134068014333
2014-01-01	27.8517646481740
2014-04-01	30.5570720415784
2014-07-01	31.5601999871253
2014-10-01	29.5432146376998
2015-01-01	27.7269044754867
2015-04-01	30.8003848649616
2015-07-01	31.7917648378773
2015-10-01	30.4992496696307
2016-01-01	26.9284746418893
2016-04-01	30.1168504067055
2016-07-01	31.5951562892818
2016-10-01	30.1781297416391
2017-01-01	28.0941865803800
2017-04-01	31.4084144190563
2017-07-01	32.3035155166264
2017-10-01	29.5944221134246
2018-01-01	29.2041200482223
2018-04-01	31.7129200785505