Quarterly Percent, Seasonally Adjusted
1999-04-01 69.7787421653023
1999-07-01 70.4355325413033
1999-10-01 70.9363085244212
2000-01-01 71.2546765107722
2000-04-01 71.6468902601764
2000-07-01 71.7809677782530
2000-10-01 71.7951988220994
2001-01-01 72.0359868694461
2001-04-01 72.0762746567721
2001-07-01 72.0961179849020
2001-10-01 71.7373376480270
2002-01-01 71.2259252813774
2002-04-01 70.9925810272295
2002-07-01 70.7266289230698
2002-10-01 70.6631816075339
2003-01-01 70.5588015405602
2003-04-01 70.6563920184354
2003-07-01 70.4193267025947
2003-10-01 70.9195027085732
2004-01-01 71.2401009765063
2004-04-01 71.0000521687260
2004-07-01 71.3575980625437
2004-10-01 71.4779004101048
2005-01-01 71.6459721491698
2005-04-01 71.9873166147690
2005-07-01 72.4413876050698
2005-10-01 72.5580836460589
2006-01-01 73.0551767693212
2006-04-01 73.0926704834402
2006-07-01 73.1788046014695
2006-10-01 73.5592911158815
2007-01-01 76.2968741542794
2007-04-01 75.9573500587030
2007-07-01 75.6771331196386
2007-10-01 75.1998271105689
2008-01-01 74.5809813864018
2008-04-01 73.6439100661731
2008-07-01 72.0937233060922
2008-10-01 70.0782577719058
2009-01-01 66.7734046723356
2009-04-01 64.7679648904114
2009-07-01 63.0745764724383
2009-10-01 62.1993935921948
2010-01-01 61.6306140837892
2010-04-01 61.2762871200691
2010-07-01 60.8599771753984
2010-10-01 60.0668033988150
2011-01-01 60.0032475308080
2011-04-01 59.8904691302149
2011-07-01 59.3941937590969
2011-10-01 59.7722584070264
2012-01-01 59.3604614353957
2012-04-01 59.3312015504887
2012-07-01 59.6042244496112
2012-10-01 59.8106064501847
2013-01-01 60.7907926136228
2013-04-01 61.4053810451556
2013-07-01 62.0867760990042
2013-10-01 62.8688760861637
2014-01-01 62.8457294739165
2014-04-01 62.9738933911277
2014-07-01 63.5477117677683
2014-10-01 64.2223235205429
2015-01-01 64.6970581106947
2015-04-01 65.1770488245160
2015-07-01 65.3118485054920
2015-10-01 65.2391598524928
2016-01-01 65.6566025062356
2016-04-01 66.3827779558461
2016-07-01 66.7728540447757
2016-10-01 67.0304208160261
2017-01-01 67.1126550114254
2017-04-01 67.2876087222361
2017-07-01 67.6092498570424
2017-10-01 68.0780338807100
2018-01-01 68.4780726213692
2018-04-01 68.3338886266240