Quarter	Growth rate same period previous year
1992-01-01	18.51719638592770000
1992-04-01	20.29145092894120000
1992-07-01	19.94744143554810000
1992-10-01	19.61226725082150000
1993-01-01	18.44185249426160000
1993-04-01	18.84056559675910000
1993-07-01	17.53660119042020000
1993-10-01	18.44495723678190000
1994-01-01	19.56908722607580000
1994-04-01	16.05523005695090000
1994-07-01	14.41371530972250000
1994-10-01	11.98153831881190000
1995-01-01	8.80582018730794000
1995-04-01	7.94263846132121000
1995-07-01	8.64658499748278000
1995-10-01	8.47307848971675000
1996-01-01	7.54246427608521000
1996-04-01	5.71439784925137000
1996-07-01	6.26456088864863000
1996-10-01	6.04697046843177000
1997-01-01	5.99498589783766000
1997-04-01	6.36582453144239000
1997-07-01	5.08369873301194000
1997-10-01	6.06046056619514000
1998-01-01	6.42876149365815000
1998-04-01	6.58285873845994000
1998-07-01	6.93389430004033000
1998-10-01	5.77187512378409000
1999-01-01	4.78756799102159000
1999-04-01	4.41116271961662000
1999-07-01	3.93228450854530000
1999-10-01	4.00654829097094000
2000-01-01	4.02642573858454000
2000-04-01	4.06640912916429000
2000-07-01	4.65367123529197000
2000-10-01	4.50341549730464000
2001-01-01	4.74520637315367000
2001-04-01	5.34614573182370000
2001-07-01	4.86247033115143000
2001-10-01	5.03930341646855000
2002-01-01	5.24845748097397000
2002-04-01	4.99425427115072000
2002-07-01	6.45295429629910000
2002-10-01	6.96529069685712000
2003-01-01	6.34414269466558000
2003-04-01	5.54871818161177000
2003-07-01	4.02832031250000000
2003-10-01	2.95577508597462000
2004-01-01	2.88371243739566000
2004-04-01	3.38363172455929000
2004-07-01	2.95961255360458000
2004-10-01	3.18664578830019000
2005-01-01	3.44349648635746000
2005-04-01	3.08810248171901000
2005-07-01	3.99849144808549000
2005-10-01	4.20369400538552000
2006-01-01	4.16098170736690000
2006-04-01	4.07069928178378000
2006-07-01	3.51679093325472000
2006-10-01	3.53034290350029000
2007-01-01	3.52688796159759000
2007-04-01	3.30979905345645000
2007-07-01	3.30954250781477000
2007-10-01	2.96617943856644000
2008-01-01	3.03776465373875000
2008-04-01	3.13354261167352000
2008-07-01	2.93261688546398000
2008-10-01	3.28128712283202000
2009-01-01	2.67430403388285000
2009-04-01	2.13174978245593000
2009-07-01	1.76555129583574000
2009-10-01	1.01252628362957000
2010-01-01	0.68464210262470100
2010-04-01	0.63098904859685300
2010-07-01	1.17570471135648000
2010-10-01	1.55960887016425000
2011-01-01	2.52790007895244000
2011-04-01	3.87555706704643000
2011-07-01	3.52972613769415000
2011-10-01	3.34180053606152000
2012-01-01	3.20579971556418000
2012-04-01	1.95960739644365000
2012-07-01	2.20511322728321000
2012-10-01	2.57735978274505000
2013-01-01	1.68990226261377000
2013-04-01	1.03924165797011000
2013-07-01	0.00431972619580054
2013-10-01	-0.70301267538136200
2014-01-01	-0.74894235854045200
2014-04-01	-0.75411735496153900
2014-07-01	-0.62400733657186300
2014-10-01	-0.24664811535541200
2015-01-01	-0.17616069585138800
2015-04-01	0.01934642441384680
2015-07-01	0.20696803530828700
2015-10-01	0.03570391775420180
2016-01-01	0.14444648307841300
2016-04-01	0.05636057427758130
2016-07-01	0.53887400358359200
2016-10-01	1.58675623928432000
2017-01-01	1.92039920319254000
2017-04-01	2.34481241500680000
2017-07-01	1.97136541946276000
2017-10-01	1.18469484585504000
2018-01-01	1.54561172429346000
2018-04-01	1.68632086993054000
2018-07-01	2.35472931190480000