Quarter	Growth rate same period previous year
1999-01-01	-8.1650193382036800
1999-04-01	-6.2169312169312100
1999-07-01	-4.9460431654676300
1999-10-01	-2.0823692734845000
2000-01-01	-1.2634534394010500
2000-04-01	-0.7052186177714940
2000-07-01	0.4257332071901770
2000-10-01	0.3780718336483990
2001-01-01	1.8009478672985700
2001-04-01	2.6515151515151400
2001-07-01	2.4964672633066300
2001-10-01	3.0131826741996200
2002-01-01	1.4897579143389400
2002-04-01	-1.0147601476014900
2002-07-01	-3.8143382352941300
2002-10-01	-5.8043875685557700
2003-01-01	-5.5963302752293700
2003-04-01	-3.5880708294501300
2003-07-01	-1.2900143334925800
2003-10-01	1.6982047549733200
2004-01-01	2.5267249757045600
2004-04-01	5.1232479458675800
2004-07-01	6.4375605033881900
2004-10-01	3.8167938931297800
2005-01-01	4.2654028436019200
2005-04-01	2.7126436781609100
2005-07-01	2.6375625284220100
2005-10-01	4.2279411764706000
2006-01-01	3.0909090909091000
2006-04-01	1.8352730528200600
2006-07-01	2.8799291094373000
2006-10-01	3.0864197530864000
2007-01-01	5.2910052910052700
2007-04-01	6.6373626373626400
2007-07-01	9.9052540913006000
2007-10-01	17.2797262617622000
2008-01-01	18.6767169179229000
2008-04-01	16.7765869744435000
2008-07-01	13.5579937304075000
2008-10-01	4.1575492341356600
2009-01-01	-0.3175723359209370
2009-04-01	-1.8355100600070600
2009-07-01	-5.5210489993098800
2009-10-01	-4.0266106442577100
2010-01-01	-3.0796460176991300
2010-04-01	1.2944983818770200
2010-07-01	5.6975894813732700
2010-10-01	8.6464793870850300
2011-01-01	10.7377647918188000
2011-04-01	10.9691160809372000
2011-07-01	8.2239115411195400
2011-10-01	4.6339825386165100
2012-01-01	3.3311345646438100
2012-04-01	-0.1919385796545110
2012-07-01	0.5747126436781830
2012-10-01	2.0860077021822900
2013-01-01	1.4363230130864900
2013-04-01	2.3397435897435900
2013-07-01	1.5238095238095200
2013-10-01	0.9745363093366840
2014-01-01	1.2901195720579200
2014-04-01	-0.7516442217350250
2014-07-01	-2.0325203252032600
2014-10-01	-5.1369863013698800
2015-01-01	-6.0888474681578400
2015-04-01	-4.4809088040391400
2015-07-01	-4.5962336418768000
2015-10-01	-2.8552674762060900
2016-01-01	-3.2087330466423900
2016-04-01	-2.8080607862570300
2016-07-01	1.2044161927066100
2016-10-01	4.8310810810810800
2017-01-01	7.4846206425153700
2017-04-01	9.5173351461590800
2017-07-01	8.8925619834710600
2017-10-01	4.4795359329681200
2018-01-01	1.1446740858505600
2018-04-01	-0.0931098696461722
2018-07-01	-2.0643594414086400