Quarter	Percent, Seasonally Adjusted
1991-01-01	-1.849279310684800
1991-04-01	-1.698294895294960
1991-07-01	-1.527029359393040
1991-10-01	-0.650088978894019
1992-01-01	-0.781167156671456
1992-04-01	-1.690130368141180
1992-07-01	-0.941343846950103
1992-10-01	-1.340754808294670
1993-01-01	-0.131170572219869
1993-04-01	-1.357912412376600
1993-07-01	-1.715628886845320
1993-10-01	-0.934843136488386
1994-01-01	-1.075637899330140
1994-04-01	-1.159387719826990
1994-07-01	-1.992050763524740
1994-10-01	-1.755909451861340
1995-01-01	-0.822723907790229
1995-04-01	-1.525381995496880
1995-07-01	-1.524238378284640
1995-10-01	-1.088484136995920
1996-01-01	-0.290236000363981
1996-04-01	-1.423762993483760
1996-07-01	-0.751995049838473
1996-10-01	-0.230006444865219
1997-01-01	-1.494173409870430
1997-04-01	-0.413840109041720
1997-07-01	-0.339648754585481
1997-10-01	0.194301209311036
1998-01-01	-0.464543996084405
1998-04-01	-0.774274857675301
1998-07-01	-0.883900169745205
1998-10-01	-0.738486929021054
1999-01-01	-1.677928352824440
1999-04-01	-0.964429144676604
1999-07-01	-1.733705946831000
1999-10-01	-1.297543888224030
2000-01-01	-0.534038916040965
2000-04-01	-1.795961406924990
2000-07-01	-2.541973785767420
2000-10-01	-2.116056993391260
2001-01-01	-0.507814191738712
2001-04-01	-1.547078082199860
2001-07-01	-0.200734591781696
2001-10-01	0.792549931320987
2002-01-01	1.340933564198990
2002-04-01	1.544546487066180
2002-07-01	2.546430780296210
2002-10-01	2.087547333899950
2003-01-01	1.100946989978980
2003-04-01	0.371863597500656
2003-07-01	1.840061149676300
2003-10-01	2.309259655283030
2004-01-01	4.615987574466100
2004-04-01	4.735572145881220
2004-07-01	3.950858042484230
2004-10-01	4.584937017139830
2005-01-01	4.617222257781700
2005-04-01	4.873108282275020
2005-07-01	4.606240215976480
2005-10-01	4.316147747476670
2006-01-01	5.361238448166090
2006-04-01	4.966640505316930
2006-07-01	5.364466612536510
2006-10-01	6.990006564015280
2007-01-01	7.102967723537100
2007-04-01	6.627291263995800
2007-07-01	6.562982771415720
2007-10-01	6.677408311095680
2008-01-01	6.201046010083380
2008-04-01	7.010179068811470
2008-07-01	4.839207017328830
2008-10-01	4.332451476797290
2009-01-01	4.934645693732440
2009-04-01	5.159050760425220
2009-07-01	6.030720011588580
2009-10-01	6.824225729907220
2010-01-01	5.660743193392680
2010-04-01	5.560035035673000
2010-07-01	5.236654924857250
2010-10-01	6.050221538664890
2011-01-01	6.613175432869890
2011-04-01	5.595006139972710
2011-07-01	6.010785821066100
2011-10-01	6.246517889618100
2012-01-01	7.440927208542470
2012-04-01	6.932030667124160
2012-07-01	7.190229004393920
2012-10-01	6.503639331824220
2013-01-01	6.009620253132170
2013-04-01	7.443409163692730
2013-07-01	6.244552707481030
2013-10-01	7.150800235354880
2014-01-01	7.322749189606140
2014-04-01	6.747103349014360
2014-07-01	7.839804730090400
2014-10-01	7.838965215590910
2015-01-01	8.408492503511810
2015-04-01	8.808811938864530
2015-07-01	9.614284750907050
2015-10-01	8.802087711594030
2016-01-01	8.233545564487280
2016-04-01	10.142498827591100
2016-07-01	7.990845751709420
2016-10-01	7.732269992433310
2017-01-01	8.749125730614420
2017-04-01	7.128473754909070
2017-07-01	7.885463878006950
2017-10-01	7.668400588537760
2018-01-01	8.144950556855690
2018-04-01	8.688554609034050