Quarter	Percent, Seasonally Adjusted
1999-01-01	1.88962662997862
1999-04-01	1.84898868242732
1999-07-01	1.74263958533342
1999-10-01	1.76601865696071
2000-01-01	1.88074997226443
2000-04-01	1.64151971863756
2000-07-01	1.66505133779999
2000-10-01	1.63909062292805
2001-01-01	1.62795042405552
2001-04-01	1.77436377567376
2001-07-01	1.79064649073050
2001-10-01	1.87393635510609
2002-01-01	2.01997736008338
2002-04-01	1.86644682349347
2002-07-01	1.93729717833377
2002-10-01	1.95326537283491
2003-01-01	2.05597321232803
2003-04-01	2.15858362793906
2003-07-01	2.13415956839632
2003-10-01	2.21858097183066
2004-01-01	2.30053037366081
2004-04-01	2.44115868689349
2004-07-01	2.49745440833090
2004-10-01	2.52500641410252
2005-01-01	2.39103840014815
2005-04-01	2.67791167195427
2005-07-01	2.65891482414314
2005-10-01	2.64397802186340
2006-01-01	2.59706552673465
2006-04-01	2.45761319565668
2006-07-01	2.27942677080063
2006-10-01	2.34029478047839
2007-01-01	2.24013368005625
2007-04-01	2.36845583643315
2007-07-01	2.41975512560475
2007-10-01	2.13053661437510
2008-01-01	2.05117582784820
2008-04-01	1.86048764657569
2008-07-01	1.95492906272604
2008-10-01	2.12796694568802
2009-01-01	2.30182286018921
2009-04-01	2.52234550023796
2009-07-01	2.70880407945366
2009-10-01	2.53075794663582
2010-01-01	2.32755257307313
2010-04-01	2.36413871627114
2010-07-01	2.35064098335983
2010-10-01	2.19536813374679
2011-01-01	2.26421935686608
2011-04-01	2.19922591754891
2011-07-01	1.99405904102070
2011-10-01	2.28496928302020
2012-01-01	2.13042664111869
2012-04-01	2.35153618083284
2012-07-01	2.37364707628233
2012-10-01	2.37130836893938
2013-01-01	2.64280539889139
2013-04-01	2.49651937371821
2013-07-01	2.62393876860629
2013-10-01	2.66578526547104
2014-01-01	2.64945895679761
2014-04-01	2.62160785737020
2014-07-01	2.70806980658123