Quarter Growth rate same period previous year, Seasonally Adjusted 1996-01-01 34.33320382200420 1996-04-01 27.46415109494650 1996-07-01 20.35556881556260 1996-10-01 30.76817714851640 1997-01-01 32.59827509147870 1997-04-01 34.97872024203450 1997-07-01 25.86407877576300 1997-10-01 24.90113777599320 1998-01-01 14.42994685736800 1998-04-01 12.89674707785360 1998-07-01 14.35849336553340 1998-10-01 -10.78625914245950 1999-01-01 -14.82411566739090 1999-04-01 -12.88857677744580 1999-07-01 -20.39202233163440 1999-10-01 -9.89417080985430 2000-01-01 1.59478723889660 2000-04-01 -2.98070042630297 2000-07-01 14.10303815085520 2000-10-01 16.33689824450650 2001-01-01 18.12632821373900 2001-04-01 19.03409797622250 2001-07-01 15.91560935173670 2001-10-01 27.44555884704130 2002-01-01 20.44316020284390 2002-04-01 29.47413949983540 2002-07-01 18.07917782898740 2002-10-01 13.87576047916770 2003-01-01 11.57079333880940 2003-04-01 3.33723775985153 2003-07-01 11.39853040394440 2003-10-01 10.54606231492810 2004-01-01 10.31678236318530 2004-04-01 18.05997001057560 2004-07-01 19.66692641814890 2004-10-01 13.39159322494560 2005-01-01 19.88526442142300 2005-04-01 20.91240656736160 2005-07-01 17.06364723174120 2005-10-01 28.35998468059540 2006-01-01 21.01057528561200 2006-04-01 11.22079208698540 2006-07-01 15.40400393016760 2006-10-01 10.14431517330660 2007-01-01 9.53230816394410 2007-04-01 16.22902917863670 2007-07-01 9.72218373654587 2007-10-01 8.00110123515335 2008-01-01 14.94156406015610 2008-04-01 14.46674302469300 2008-07-01 13.79085539903900 2008-10-01 1.44052687713037 2009-01-01 -28.00954968250440 2009-04-01 -32.28077002075450 2009-07-01 -28.58566689971590 2009-10-01 -19.30156532346550 2010-01-01 7.84646629828543 2010-04-01 19.28891131543060 2010-07-01 20.48763892639320 2010-10-01 26.26532351204090 2011-01-01 31.57643098706020 2011-04-01 17.83185032191720 2011-07-01 11.32518492725160 2011-10-01 3.79723976249837 2012-01-01 -1.15569368223718 2012-04-01 1.75539564820454 2012-07-01 9.72377396363091 2012-10-01 10.96325471426810 2013-01-01 15.57206812447970 2013-04-01 12.89245796211910 2013-07-01 7.00400093299266 2013-10-01 6.10068207566562 2014-01-01 -1.04915715539445 2014-04-01 5.00942090671663 2014-07-01 3.76528964019114 2014-10-01 4.13515714989398 2015-01-01 9.20316144476252 2015-04-01 7.94625892970136 2015-07-01 5.96091369135350 2015-10-01 4.76156289515004 2016-01-01 2.01327687395400 2016-04-01 2.07689106206153 2016-07-01 3.17910823734322 2016-10-01 4.52044559853711 2017-01-01 12.24365230046720 2017-04-01 11.59385840849430 2017-07-01 13.74208196130120 2017-10-01 13.60331841212840 2018-01-01 6.46070595970412 2018-04-01 3.85754435123306