Quarter	Growth rate same period previous year
1999-01-01	-1.530612244897960000000000000
1999-04-01	-4.108416547788900000000000000
1999-07-01	-3.457142857142880000000000000
1999-10-01	-2.501437607820580000000000000
2000-01-01	-4.864709268854370000000000000
2000-04-01	-2.499256173757790000000000000
2000-07-01	-5.001479727730080000000000000
2000-10-01	-5.219699203774710000000000000
2001-01-01	-3.661119515885000000000000000
2001-04-01	-3.692401586817230000000000000
2001-07-01	-1.059190031152660000000000000
2001-10-01	-0.777846919726195000000000000
2002-01-01	2.324120603015070000000000000
2002-04-01	2.661596958174910000000000000
2002-07-01	-0.472292191435758000000000000
2002-10-01	-1.567889620570710000000000000
2003-01-01	-4.573357888275020000000000000
2003-04-01	-4.012345679012320000000000000
2003-07-01	-1.107244542866190000000000000
2003-10-01	-1.688435807582020000000000000
2004-01-01	-1.222257960759100000000000000
2004-04-01	-0.771704180064309000000000000
2004-07-01	-0.863723608445288000000000000
2004-10-01	0.712896953985750000000000000
2005-01-01	0.000000000000021691104356076
2005-04-01	-0.777705767984446000000000000
2005-07-01	-0.129073894804804000000000000
2005-10-01	-0.772200772200816000000000000
2006-01-01	0.455877564311292000000000000
2006-04-01	0.489875898105803000000000000
2006-07-01	-1.098546042003220000000000000
2006-10-01	-1.297016861219180000000000000
2007-01-01	0.324149108589937000000000000
2007-04-01	1.267468313292160000000000000
2007-07-01	2.188827180659910000000000000
2007-10-01	3.843626806833130000000000000
2008-01-01	3.554119547657530000000000000
2008-04-01	3.979460847240060000000000000
2008-07-01	4.891304347826100000000000000
2008-10-01	3.100284720025300000000000000
2009-01-01	0.624024960998434000000000000
2009-04-01	-1.728395061728410000000000000
2009-07-01	-5.516610789393480000000000000
2009-10-01	-5.216324025774780000000000000
2010-01-01	-4.031007751937980000000000000
2010-04-01	-3.674623115577880000000000000
2010-07-01	-0.709677419354846000000000000
2010-10-01	-1.521528002589840000000000000
2011-01-01	-1.389337641357030000000000000
2011-04-01	-0.912944245190748000000000000
2011-07-01	-1.137102014295000000000000000
2011-10-01	0.197238658777120000000000000
2012-01-01	-2.490170380078650000000000000
2012-04-01	-2.467917077986160000000000000
2012-07-01	-2.563259940847850000000000000
2012-10-01	-4.035433070866140000000000000
2013-01-01	-0.873655913978488000000000000
2013-04-01	-0.708502024291510000000000000
2013-07-01	-1.483979763912290000000000000
2013-10-01	0.239316239316258000000000000
2014-01-01	-0.677966101694920000000000000
2014-04-01	-0.917431192660540000000000000
2014-07-01	0.718931872646343000000000000
2014-10-01	0.750341064120040000000000000
2015-01-01	2.730375426621140000000000000
2015-04-01	2.949245541838120000000000000
2015-07-01	2.447314751869490000000000000
2015-10-01	0.710900473933650000000000000
2016-01-01	-1.362126245847150000000000000
2016-04-01	-1.165889407061950000000000000
2016-07-01	-1.327140013271410000000000000
2016-10-01	0.268907563025214000000000000
2017-01-01	0.168406871000329000000000000
2017-04-01	-0.876306033030001000000000000
2017-07-01	-1.344989912575650000000000000
2017-10-01	-1.977874622862900000000000000
2018-01-01	-1.210490921318100000000000000
2018-04-01	-0.816048962937777000000000000
2018-07-01	0.443081117927740000000000000