Quarter	Percent, Seasonally Adjusted
1995-01-01	-17.77397353020890
1995-04-01	-17.49477017564260
1995-07-01	-19.27667688795120
1995-10-01	-19.49372712838790
1996-01-01	-22.17901607309220
1996-04-01	-20.24239436613370
1996-07-01	-23.88794047770020
1996-10-01	-28.43624353305180
1997-01-01	-28.55767244484270
1997-04-01	-30.81446008796910
1997-07-01	-30.23654135399110
1997-10-01	-28.40398003879440
1998-01-01	-31.40189153098050
1998-04-01	-33.12542063575960
1998-07-01	-31.55492417546750
1998-10-01	-14.79907221598760
1999-01-01	-18.81881962537150
1999-04-01	-15.89752173631280
1999-07-01	-18.26343952768570
1999-10-01	-19.47081860402630
2000-01-01	-17.95888824334350
2000-04-01	-18.35830311835040
2000-07-01	-16.10517711125750
2000-10-01	-23.43694779771160
2001-01-01	-15.88908008929770
2001-04-01	-13.55922943992860
2001-07-01	-18.03866290547820
2001-10-01	-15.96477212401340
2002-01-01	-19.38318867922070
2002-04-01	-17.23221411355130
2002-07-01	-19.72194802345250
2002-10-01	-18.81104735818910
2003-01-01	-21.35265972605770
2003-04-01	-16.49786487203680
2003-07-01	-21.64458819836700
2003-10-01	-19.58135981989930
2004-01-01	-17.94287781091890
2004-04-01	-24.91234521237350
2004-07-01	-17.77194620748940
2004-10-01	-18.94894909659630
2005-01-01	-16.66557969841270
2005-04-01	-17.64959022106390
2005-07-01	-19.06364690067180
2005-10-01	-19.18090770949520
2006-01-01	-19.31671025729620
2006-04-01	-22.68604270887760
2006-07-01	-23.64455675327500
2006-10-01	-22.79504212972080
2007-01-01	-21.26316803501570
2007-04-01	-21.93043475898180
2007-07-01	-21.25856336856260
2007-10-01	-19.79549988583140
2008-01-01	-16.77949006920730
2008-04-01	-14.25830241200330
2008-07-01	-14.73518482726100
2008-10-01	-13.83673001166840
2009-01-01	-8.05514875737685
2009-04-01	-3.71569526091793
2009-07-01	-4.85643254641343
2009-10-01	-5.71000160285252
2010-01-01	-5.38941512041103
2010-04-01	-4.66005508745763
2010-07-01	-2.93833674419241
2010-10-01	-1.17631686205818
2011-01-01	-5.15029194121149
2011-04-01	-2.28529413225891
2011-07-01	-3.13737741598203
2011-10-01	-2.70009426972727
2012-01-01	-7.59875373108086
2012-04-01	-9.29534088380253
2012-07-01	-7.16059592050873
2012-10-01	-10.94179249088860
2013-01-01	-6.04319122259666
2013-04-01	-9.19093544790940
2013-07-01	-9.48409138385682
2013-10-01	-9.12500963403652
2014-01-01	-8.34827434373028
2014-04-01	-8.91508498066714
2014-07-01	-8.35847657221329
2014-10-01	-8.05530367568848
2015-01-01	-7.32335948358274
2015-04-01	-6.54118445854252
2015-07-01	-8.66853077879099
2015-10-01	-7.27778048739779
2016-01-01	-9.03629966224827
2016-04-01	-8.19431399856404
2016-07-01	-6.29327486267738
2016-10-01	-7.25938668103648
2017-01-01	-11.21339615903520
2017-04-01	-7.20371211486590
2017-07-01	-6.80645105394661
2017-10-01	-7.11104888234448
2018-01-01	-7.89331067745379
2018-04-01	-7.75606970973257