Quarter Growth rate same period previous year, Seasonally Adjusted 2006-01-01 18.8663162565916000 2006-04-01 18.5415670894011000 2006-07-01 19.3132676801225000 2006-10-01 18.6305975016595000 2007-01-01 15.5497230681221000 2007-04-01 10.4844649943384000 2007-07-01 12.6509303762717000 2007-10-01 15.4320649381587000 2008-01-01 12.5294983199557000 2008-04-01 10.1211866052204000 2008-07-01 13.0799028810630000 2008-10-01 12.4599682179279000 2009-01-01 0.5091207355269900 2009-04-01 -10.0039063250217000 2009-07-01 -13.7341049180762000 2009-10-01 -10.7501083950530000 2010-01-01 0.2242660234690500 2010-04-01 13.8405150649497000 2010-07-01 15.5771566842795000 2010-10-01 14.4095936666999000 2011-01-01 21.3791344640577000 2011-04-01 25.1131527025745000 2011-07-01 22.1648278509107000 2011-10-01 19.5201848526974000 2012-01-01 13.7498871831101000 2012-04-01 10.2714820158059000 2012-07-01 8.4421877745522500 2012-10-01 5.4347754401122000 2013-01-01 3.8928211046538200 2013-04-01 7.6142333663783700 2013-07-01 8.7752925908740000 2013-10-01 9.2427830483641600 2014-01-01 8.6775749704698000 2014-04-01 5.2330121704556400 2014-07-01 7.3796810178525500 2014-10-01 9.7982472154647400 2015-01-01 6.5788220990975300 2015-04-01 -4.5802918071505900 2015-07-01 0.9495725510015600 2015-10-01 -6.8206911147758300 2016-01-01 -4.6526305043736900 2016-04-01 -2.0263296786553300 2016-07-01 -8.2054196389098600 2016-10-01 -0.8723912854311870 2017-01-01 0.2123895642539540 2017-04-01 4.2473621118679400 2017-07-01 -0.0372453704412666 2017-10-01 -3.2434883034536400 2018-01-01 -1.4097238232847100 2018-04-01 4.8177389125457600