Quarter	Percent, Seasonally Adjusted
2000-01-01	3.76843479679397
2000-04-01	3.43387149780584
2000-07-01	3.19817590479568
2000-10-01	3.37361885185808
2001-01-01	3.45249101207635
2001-04-01	3.66398423306430
2001-07-01	3.55111490358418
2001-10-01	3.60724673852114
2002-01-01	3.87948006191442
2002-04-01	3.78486923566969
2002-07-01	3.87716680670407
2002-10-01	4.09519004991054
2003-01-01	3.92502324367387
2003-04-01	4.28915157558380
2003-07-01	4.70796633643312
2003-10-01	4.45515436774829
2004-01-01	4.55424563344746
2004-04-01	4.39312806121430
2004-07-01	4.69518113414839
2004-10-01	4.64648011332737
2005-01-01	4.57320666746662
2005-04-01	4.55228118410338
2005-07-01	4.72030692044023
2005-10-01	4.35874484750524
2006-01-01	3.88714416045364
2006-04-01	3.77891432018278
2006-07-01	3.27622442182745
2006-10-01	2.85716891141518
2007-01-01	2.63708137414128
2007-04-01	2.50460988656860
2007-07-01	2.54831258923625
2007-10-01	2.53856377891287
2008-01-01	2.52641510309889
2008-04-01	2.63676728146592
2008-07-01	2.75114774777678
2008-10-01	2.95133804671676
2009-01-01	3.48066809828108
2009-04-01	3.40547611379712
2009-07-01	3.70566445460307
2009-10-01	3.61994308325680
2010-01-01	4.00592867811217
2010-04-01	4.24128582200595
2010-07-01	3.93631208746676
2010-10-01	3.97528429142404
2011-01-01	3.40300129290245
2011-04-01	3.47501077568305
2011-07-01	3.28035678697530
2011-10-01	3.51140981322054
2012-01-01	3.64089620060270
2012-04-01	3.56546480105050
2012-07-01	3.40050129479860
2012-10-01	3.62979509466485
2013-01-01	3.59063052192165
2013-04-01	3.73019639699503
2013-07-01	3.58062502989284
2013-10-01	3.47761091135404
2014-01-01	3.59434601480755
2014-04-01	3.45185911496370
2014-07-01	3.67873930750091
2014-10-01	4.09453861449420
2015-01-01	4.24724702806356
2015-04-01	4.58076772274783
2015-07-01	5.02299256870039
2015-10-01	4.39014512615936
2016-01-01	5.39885171623303
2016-04-01	5.63402883201986
2016-07-01	5.33358148658655
2016-10-01	5.07120984172044
2017-01-01	4.88910451206365
2017-04-01	4.53167871484479
2017-07-01	4.53909807934220
2017-10-01	4.36510730061940
2018-01-01	4.14386534604696
2018-04-01	3.98213172214765