Month	Growth rate previous period
1998-02-01	0.6818181818181850
1998-03-01	-0.4514672686230110
1998-04-01	0.5668934240362840
1998-05-01	2.2547914317925500
1998-06-01	1.3230429988974700
1998-07-01	0.3264417845484240
1998-08-01	2.2776572668112600
1998-09-01	4.1357370095440300
1998-10-01	-0.8146639511201660
1998-11-01	-0.9240246406570880
1998-12-01	0.3108808290155600
1999-01-01	3.7190082644628000
1999-02-01	1.2948207171314900
1999-03-01	0.4916420845624130
1999-04-01	-0.1956947162426480
1999-05-01	-1.3725490196078400
1999-06-01	1.2922465208747600
1999-07-01	0.0981354268890935
1999-08-01	0.3921568627451000
1999-09-01	-1.7578124999999900
1999-10-01	0.0000000000000000
1999-11-01	-1.8886679920477200
1999-12-01	-0.4052684903748890
2000-01-01	0.4069175991861810
2000-02-01	1.0375099760574800
2000-03-01	-1.1058451816745800
2000-04-01	-0.7188498402555720
2000-05-01	1.2872083668543900
2000-06-01	1.1119936457505800
2000-07-01	0.3142183817753550
2000-08-01	-0.9397024275646120
2000-09-01	0.0000000000000000
2000-10-01	-0.7905138339920850
2000-11-01	2.6294820717131300
2000-12-01	-2.5621118012422200
2001-01-01	-2.5498007968127500
2001-02-01	0.5723630417007130
2001-03-01	1.5447154471544900
2001-04-01	-1.2810248198558900
2001-05-01	-1.2976480129764700
2001-06-01	-2.0542317173377400
2001-07-01	0.4194630872483250
2001-08-01	0.0000000000000000
2001-09-01	0.2506265664160530
2001-10-01	-1.5833333333333300
2001-11-01	-0.3386960203217690
2001-12-01	-0.2548853016142720
2002-01-01	1.2776831345826300
2002-02-01	-0.9251471825063220
2002-03-01	-1.0186757215619600
2002-04-01	-0.2572898799313880
2002-05-01	-0.8598452278589900
2002-06-01	-0.5203816131829980
2002-07-01	1.5693112467306100
2002-08-01	-0.7725321888412120
2002-09-01	-0.5190311418684930
2002-10-01	-0.2608695652174050
2002-11-01	-1.2205754141238000
2002-12-01	-0.8826125330979590
2003-01-01	-0.2671415850400850
2003-02-01	-0.5357142857142820
2003-03-01	0.2692998204667850
2003-04-01	-0.4476275738585360
2003-05-01	-0.9892086330935400
2003-06-01	2.3614895549500500
2003-07-01	-0.9760425909494380
2003-08-01	1.4336917562724200
2003-09-01	-1.8551236749116600
2003-10-01	-1.2601260126012700
2003-11-01	0.7292616226071280
2003-12-01	0.0000000000000000
2004-01-01	0.5429864253393630
2004-02-01	-1.9801980198019600
2004-03-01	-3.1221303948576900
2004-04-01	2.8436018957345800
2004-05-01	-1.8433179723502200
2004-06-01	-0.1877934272300510
2004-07-01	-1.2229539040451300
2004-08-01	0.6666666666666570
2004-09-01	-1.8921475875118200
2004-10-01	0.0000000000000000
2004-11-01	-0.6750241080038640
2004-12-01	-0.1941747572815410
2005-01-01	-0.1945525291829010
2005-02-01	-1.0721247563352600
2005-03-01	0.4926108374384090
2005-04-01	-0.0980392156862680
2005-05-01	0.1962708537782010
2005-06-01	-0.0979431929480836
2005-07-01	-1.7647058823529500
2005-08-01	-1.4970059880239400
2005-09-01	-0.4052684903748650
2005-10-01	-0.5086469989827090
2005-11-01	-1.4314928425357800
2005-12-01	0.2074688796680360
2006-01-01	-0.2070393374741060
2006-02-01	-2.9045643153527100
2006-03-01	2.1367521367521500
2006-04-01	1.4644351464434900
2006-05-01	0.6185567010309420
2006-06-01	3.1762295081967300
2006-07-01	1.0923535253227400
2006-08-01	-4.0275049115913500
2006-09-01	-1.4329580348004200
2006-10-01	-2.1806853582554600
2006-11-01	-0.8492569002122960
2006-12-01	-1.9271948608137300
2007-01-01	0.5458515283842830
2007-02-01	-1.1943539630835800
2007-03-01	-2.5274725274725400
2007-04-01	-3.1567080045095800
2007-05-01	-1.2805587892898700
2007-06-01	-2.1226415094339700
2007-07-01	1.0843373493976000
2007-08-01	0.9535160905840300
2007-09-01	-0.7083825265643610
2007-10-01	0.5945303210463770
2007-11-01	-0.1182033096926640
2007-12-01	0.5917159763313430
2008-01-01	-0.3529411764705650
2008-02-01	-0.7083825265643610
2008-03-01	-0.5945303210463770
2008-04-01	-0.9569377990430630
2008-05-01	-1.6908212560386400
2008-06-01	-0.2457002457002300
2008-07-01	-2.5862068965517400
2008-08-01	-0.5056890012642230
2008-09-01	2.7954256670902400
2008-10-01	3.8318912237329900
2008-11-01	1.6666666666666800
2008-12-01	1.5222482435597000
2009-01-01	4.4982698961937600
2009-02-01	3.3112582781456900
2009-03-01	0.6410256410256370
2009-04-01	-2.1231422505307800
2009-05-01	-1.4099783080260300
2009-06-01	-0.4400440044004310
2009-07-01	-2.4309392265193300
2009-08-01	-2.0385050962627500
2009-09-01	-0.9248554913294600
2009-10-01	-0.8168028004667740
2009-11-01	0.5882352941176500
2009-12-01	-0.4678362573099320
2010-01-01	-0.3525264394829590
2010-02-01	-0.2018163471241150
2010-03-01	-0.9100101112234710
2010-04-01	-0.5102040816326490
2010-05-01	3.2820512820513000
2010-06-01	0.5958291956305600
2010-07-01	1.0858835143139300
2010-08-01	-0.5859374999999950
2010-09-01	-0.6876227897839040
2010-10-01	-1.9782393669633900
2010-11-01	0.9081735620585190
2010-12-01	0.0999999999999991
2011-01-01	-1.8981018981018800
2011-02-01	-1.0183299389002200
2011-03-01	3.0864197530864100
2011-04-01	-0.4990019960079800
2011-05-01	-4.5135406218656000
2011-06-01	-0.9453781512605180
2011-07-01	-5.5143160127253300
2011-08-01	1.2345679012345700
2011-09-01	5.2106430155210600
2011-10-01	0.5268703898841060
2011-11-01	2.2012578616352000
2011-12-01	-1.6410256410256300
2012-01-01	4.6923879040667200
2012-02-01	-1.7928286852589700
2012-03-01	-2.5354969574036500
2012-04-01	2.3933402705515300
2012-05-01	-0.7113821138211320
2012-06-01	-3.6847492323439300
2012-07-01	3.5069075451647200
2012-08-01	-1.9507186858316000
2012-09-01	0.9424083769633420
2012-10-01	-0.7261410788381680
2012-11-01	-1.2539184952978200
2012-12-01	-1.5873015873015800
2013-01-01	6.8817204301075200
2013-02-01	-0.6036217303822880
2013-03-01	2.2267206477732800
2013-04-01	0.7920792079207850
2013-05-01	-1.4734774066797700
2013-06-01	1.7946161515453700
2013-07-01	-1.4691478942213600
2013-08-01	-1.3916500994035700
2013-09-01	-0.5040322580645120
2013-10-01	-4.0526849037487400
2013-11-01	-3.6958817317845800
2013-12-01	1.4254385964912300
2014-01-01	4.9729729729729700
2014-02-01	0.1029866117404730
2014-03-01	-3.7037037037037100
2014-04-01	-4.3803418803418600
2014-05-01	-0.3351955307262660
2014-06-01	0.0000000000000000
2014-07-01	-1.0089686098654700
2014-08-01	0.3397508493771320
2014-09-01	1.4672686230248300
2014-10-01	-0.1112347052280300
2014-11-01	2.2271714922049000
2014-12-01	1.4161220043572900
2015-01-01	2.5778732545650100
2015-02-01	-1.5706806282722600
2015-03-01	-0.4255319148936350
2015-04-01	0.2136752136752120
2015-05-01	-1.7057569296375100
2015-06-01	3.3622559652928400
2015-07-01	-0.6295907660020930
2015-08-01	0.1055966209081300
2015-09-01	0.3164556962025290
2015-10-01	-1.6824395373291200
2015-11-01	-0.1069518716577530
2015-12-01	0.9635974304068320
2016-01-01	-1.5906680805938400
2016-02-01	-1.2931034482758700
2016-03-01	-2.2925764192139500
2016-04-01	2.5698324022346400
2016-05-01	0.4357298474945500
2016-06-01	-2.3861171366594400
2016-07-01	-0.1111111111111100
2016-08-01	0.6674082313681810
2016-09-01	-0.6629834254143590
2016-10-01	-1.6685205784204500
2016-11-01	0.9049773755655910
2016-12-01	-3.4753363228699600
2017-01-01	1.7421602787456500
2017-02-01	-0.1141552511415520
2017-03-01	1.7142857142857100
2017-04-01	0.4494382022472110
2017-05-01	-0.5592841163311030
2017-06-01	-0.6749156355455740
2017-07-01	-0.4530011325028150
2017-08-01	-0.7963594994311880
2017-09-01	-0.2293577981651360
2017-10-01	-1.3793103448275900
2017-11-01	2.2144522144522200
2017-12-01	0.0000000000000000
2018-01-01	-0.6841505131128910
2018-02-01	0.9184845005740690
2018-03-01	-0.1137656427758930
2018-04-01	-0.2277904328018200
2018-05-01	1.0273972602739800
2018-06-01	1.6949152542372800
2018-07-01	0.4444444444444410
2018-08-01	-0.3318584070796550
2018-09-01	0.4328523862375190