Quarter Growth Rate Same Period Previous Year, Seasonally Adjusted 1996-01-01 21.88877059285100 1996-04-01 21.40666609915000 1996-07-01 22.91113829223060 1996-10-01 19.04840506435590 1997-01-01 22.61750946201640 1997-04-01 22.96465380055700 1997-07-01 19.86252248338030 1997-10-01 22.73071865030030 1998-01-01 19.35211758447430 1998-04-01 16.41843835189700 1998-07-01 16.69623402645500 1998-10-01 14.96656818931410 1999-01-01 12.99155589908800 1999-04-01 14.43779259463550 1999-07-01 14.15519675868780 1999-10-01 13.25835340959490 2000-01-01 15.58290059195220 2000-04-01 15.19331649575290 2000-07-01 15.34610536359400 2000-10-01 16.13324056569540 2001-01-01 16.42871996348700 2001-04-01 14.99574733454120 2001-07-01 14.11304360564090 2001-10-01 14.04144406046880 2002-01-01 13.31769367600160 2002-04-01 13.31324606437990 2002-07-01 12.88270988981320 2002-10-01 10.74013232882670 2003-01-01 8.81373328353713 2003-04-01 8.89393874759549 2003-07-01 8.86302317527316 2003-10-01 9.38953271014490 2004-01-01 10.93976410099900 2004-04-01 9.71460614146261 2004-07-01 9.69624515023557 2004-10-01 9.15060982941876 2005-01-01 7.45837729009956 2005-04-01 7.98763690089432 2005-07-01 6.77388680262145 2005-10-01 7.08443423345195 2006-01-01 7.53760870319950 2006-04-01 7.64878347112047 2006-07-01 8.93427460398053 2006-10-01 9.70992273569500 2007-01-01 9.57201203906254 2007-04-01 10.08403968925070 2007-07-01 8.88222636555463 2007-10-01 8.33628080283303 2008-01-01 7.45097461855190 2008-04-01 6.33437765856589 2008-07-01 5.50423738633416 2008-10-01 4.17334432662085 2009-01-01 2.96531061163353 2009-04-01 3.46294833313180 2009-07-01 5.09442670177233 2009-10-01 5.33184970135633 2010-01-01 6.91047869344913 2010-04-01 4.99866034963727 2010-07-01 4.82697087716545 2010-10-01 3.83489125744527 2011-01-01 5.81077398136970 2011-04-01 6.43986144429274 2011-07-01 5.43980648946072 2011-10-01 7.35446605101690 2012-01-01 7.01133305700404 2012-04-01 8.19714381454785 2012-07-01 8.53656839492165 2012-10-01 7.69879875724725 2013-01-01 5.07731676787530 2013-04-01 4.64715645898742 2013-07-01 4.75425790818954 2013-10-01 5.21404880193281 2014-01-01 5.48974431036831 2014-04-01 5.19819009388134 2014-07-01 4.41739011093229 2014-10-01 3.94296669070975 2015-01-01 3.62300091343464 2015-04-01 4.08989654631561 2015-07-01 4.42833842339773 2015-10-01 4.84352256241488 2016-01-01 5.05089921573934 2016-04-01 5.28935556536329 2016-07-01 6.11557374170625 2016-10-01 6.92542911281420 2017-01-01 10.47872226309310 2017-04-01 11.50877436588070 2017-07-01 12.44149132369970 2017-10-01 12.35044736975010 2018-01-01 10.80409788994330 2018-04-01 10.31673697682040