Quarter	Growth rate same period previous year
1986-01-01	4.5903544450900600
1986-04-01	3.1529733736245000
1986-07-01	2.1268215833005200
1986-10-01	1.6584491259524700
1987-01-01	1.0277777777777600
1987-04-01	1.4426265752818800
1987-07-01	2.4020715112114900
1987-10-01	3.0974426807760100
1988-01-01	4.3442397580423600
1988-04-01	4.2990246826132000
1988-07-01	4.2072416204874700
1988-10-01	4.1751309740190500
1989-01-01	6.0184453227931500
1989-04-01	6.6711942325775800
1989-07-01	6.1128607568795100
1989-10-01	6.0245291732950200
1990-01-01	2.7489188248745100
1990-04-01	3.0804642734708000
1990-07-01	3.3912324234905000
1990-10-01	3.7897488020908800
1991-01-01	4.5137880986937400
1991-04-01	3.3969973394146500
1991-07-01	3.0823529411764700
1991-10-01	2.5461667599328300
1992-01-01	0.5045595519141010
1992-04-01	0.4273307907917080
1992-07-01	0.6482538233279990
1992-10-01	0.1500682128240210
1993-01-01	1.8975681650700100
1993-04-01	1.7661054172767400
1993-07-01	1.1520841837891800
1993-10-01	1.1487989828815600
1994-01-01	1.5232326884830700
1994-04-01	0.7912957467853540
1994-07-01	0.9730505358504310
1994-10-01	1.5442628838211400
1995-01-01	1.4157873647656000
1995-04-01	2.2838790257828300
1995-07-01	2.4247268851585200
1995-10-01	2.5198938992042300
1996-01-01	2.5066947627200400
1996-04-01	2.3113824683820600
1996-07-01	2.6968435657301600
1996-10-01	2.3242777059077400
1997-01-01	1.7301927194860700
1997-04-01	1.1764705882352800
1997-07-01	1.1694671958118500
1997-10-01	1.6604155253065800
1998-01-01	1.7302349078050200
1998-04-01	2.1233569261880600
1998-07-01	1.9655301923799400
1998-10-01	1.7079136094184000
1999-01-01	2.3960273122284500
1999-04-01	2.1163366336633900
1999-07-01	1.4447081935008700
1999-10-01	1.4020786631343000
2000-01-01	0.4759167515303960
2000-04-01	0.6591643174378670
2000-07-01	0.4333001270694620
2000-10-01	0.5429749105248770
2001-01-01	2.8008752735229700
2001-04-01	3.1441048034934500
2001-07-01	3.4965034965035200
2001-10-01	3.0013049151805300
2002-01-01	2.0859940400170300
2002-04-01	1.0160880609652800
2002-07-01	0.5067567567567430
2002-10-01	0.5489864864864820
2003-01-01	-0.0834028356964184
2003-04-01	0.6286672254819650
2003-07-01	0.6722689075630210
2003-10-01	0.7979840403191760
2004-01-01	0.6260434056761280
2004-04-01	0.7496876301541170
2004-07-01	1.6277128547579200
2004-10-01	0.4166666666666760
2005-01-01	2.0738282870178300
2005-04-01	1.4468788755684200
2005-07-01	1.2731006160164500
2005-10-01	2.3651452282157700
2006-01-01	0.8939455505892010
2006-04-01	1.3854930725346300
2006-07-01	1.2976480129764900
2006-10-01	2.3510336441021500
2007-01-01	2.8191703584373700
2007-04-01	3.2556270096462900
2007-07-01	3.6829463570856500
2007-10-01	3.9207920792079200
2008-01-01	3.7211124167645800
2008-04-01	3.2697547683923700
2008-07-01	2.9729729729729900
2008-10-01	2.1722560975609800
2009-01-01	0.4154078549848990
2009-04-01	0.4900113079532570
2009-07-01	0.9748781402324630
2009-10-01	0.8578888474449630
2010-01-01	2.0308386611508100
2010-04-01	3.2258064516129000
2010-07-01	3.1934645376903000
2010-10-01	2.8476331360946800
2011-01-01	3.2805012900847800
2011-04-01	2.7616279069767700
2011-07-01	2.2670025188916900
2011-10-01	3.4519956850054000
2012-01-01	3.2119914346895100
2012-04-01	2.7934936350777800
2012-07-01	3.0260380014074500
2012-10-01	2.0507473062217600
2013-01-01	1.2102351313969600
2013-04-01	0.6191950464396290
2013-07-01	0.1707650273223970
2013-10-01	0.1702997275204400
2014-01-01	0.1024940211820860
2014-04-01	-0.1709401709401750
2014-07-01	0.2386634844868810
2014-10-01	0.3740224413464740
2015-01-01	1.3651877133105900
2015-04-01	3.0821917808219100
2015-07-01	2.4829931972789100
2015-10-01	1.8631436314363100
2016-01-01	1.3804713804713700
2016-04-01	-0.2657807308970030
2016-07-01	-0.1659475605708630
2016-10-01	-0.1662786830728340
2017-01-01	0.8967120557954060
2017-04-01	1.4990006662225300
2017-07-01	0.2327127659574430
2017-10-01	0.4996668887408510
2018-01-01	-0.4937458854509440
2018-04-01	-0.2953724975385740
2018-07-01	0.9286898839137730