Quarter	Percent, Seasonally Adjusted
1999-01-01	-0.6791552174105210
1999-04-01	-0.6618808202630040
1999-07-01	-1.0154240268756200
1999-10-01	-0.9849918442613260
2000-01-01	-1.1365293862186700
2000-04-01	-1.2716293193983900
2000-07-01	-1.5792030302911400
2000-10-01	-1.6551494762025400
2001-01-01	-1.3859229247053800
2001-04-01	-1.5623529840077200
2001-07-01	-1.5986970467167500
2001-10-01	-1.0218593053608400
2002-01-01	-1.2460480741427400
2002-04-01	-1.4997965587252900
2002-07-01	-1.3180510129010400
2002-10-01	-1.5478720422247200
2003-01-01	-1.7234796297872100
2003-04-01	-1.7037294358454400
2003-07-01	-1.4298054325173400
2003-10-01	-1.0675751774914100
2004-01-01	-0.9315464961667190
2004-04-01	-1.2295249342044700
2004-07-01	-1.4624822049714300
2004-10-01	-1.5410465965588800
2005-01-01	-1.4842874840342100
2005-04-01	-1.4914929506378100
2005-07-01	-1.8242191219000900
2005-10-01	-2.0826077928670300
2006-01-01	-1.9035920579030700
2006-04-01	-1.9782361702487400
2006-07-01	-2.1437881232021000
2006-10-01	-1.4228864225106300
2007-01-01	-1.4707558835189000
2007-04-01	-1.3308422167730700
2007-07-01	-1.2785101676474700
2007-10-01	-1.0181995248925000
2008-01-01	-1.3415490874440500
2008-04-01	-1.3753757724738000
2008-07-01	-1.8486641247492300
2008-10-01	-1.9538242966942500
2009-01-01	-1.1215643676684900
2009-04-01	-0.8103998676057000
2009-07-01	-0.4984943264746500
2009-10-01	-0.3295808523418200
2010-01-01	-0.6991110265256640
2010-04-01	-0.9077941146709930
2010-07-01	-0.9790080148101730
2010-10-01	-0.5041018507501410
2011-01-01	-0.7789581144836390
2011-04-01	-1.0310889118824900
2011-07-01	-0.7494719192908620
2011-10-01	-0.7122071385085960
2012-01-01	-0.8430870088161150
2012-04-01	-1.0586442094329000
2012-07-01	-0.8937756844819320
2012-10-01	-0.8705212413657960
2013-01-01	-0.8943884152157720
2013-04-01	-0.4644958778440560
2013-07-01	-0.8631760425064420
2013-10-01	-0.6767667129402420
2014-01-01	-0.7764061509519350
2014-04-01	-0.5952874570534600
2014-07-01	-0.5405093358036780
2014-10-01	-0.5977093363901940
2015-01-01	-0.5544217825822410
2015-04-01	-0.2387117722946810
2015-07-01	-0.3987065600431630
2015-10-01	-0.5389771064413190
2016-01-01	-0.4859972633581940
2016-04-01	-0.0589266100688286
2016-07-01	-0.3972559931933240
2016-10-01	-0.2502791901732770
2017-01-01	-0.1248826421473150
2017-04-01	-0.4530944127069300
2017-07-01	0.0244554361461912
2017-10-01	-0.1929700126796850
2018-01-01	-0.3214570950722560