Month	Growth rate previous period
1981-02-01	0.07929584216415270
1981-03-01	-0.39616506839336400
1981-04-01	0.79548155684042200
1981-05-01	3.58510958247936000
1981-06-01	0.00000000000000000
1981-07-01	0.07618890311880870
1981-08-01	0.00000000000000000
1981-09-01	0.30452359928522000
1981-10-01	-0.07589976711863990
1981-11-01	3.45051230829551000
1981-12-01	0.00000000000000000
1982-01-01	0.88892371871506400
1982-02-01	0.00000000000000000
1982-03-01	0.21833095629868900
1982-04-01	0.07261843690516380
1982-05-01	4.90837532744218000
1982-06-01	0.00000000000000000
1982-07-01	0.00000000000000000
1982-08-01	0.06917058868937410
1982-09-01	0.20736832817476900
1982-10-01	0.06897973393722770
1982-11-01	3.82805664595588000
1982-12-01	0.00000000000000000
1983-01-01	0.06639071068686250
1983-02-01	0.00000000000000000
1983-03-01	0.19903998799803600
1983-04-01	0.00000000000000000
1983-05-01	5.14801578495058000
1983-06-01	0.00000000000000000
1983-07-01	0.00000000000000000
1983-08-01	0.00000000000000000
1983-09-01	0.12594601639448800
1983-10-01	0.00000000000000000
1983-11-01	3.49272280704201000
1983-12-01	0.00000000000000000
1984-01-01	0.06077122551305850
1984-02-01	0.00000000000000000
1984-03-01	0.18220294957376900
1984-04-01	0.06062385806704140
1984-05-01	3.36462507743474000
1984-06-01	-0.05861495435917370
1984-07-01	0.05864933163814530
1984-08-01	0.05861495435918770
1984-09-01	0.05858061735704650
1984-10-01	0.00000000000000000
1984-11-01	2.00932126695113000
1984-12-01	0.05739310862366820
1985-01-01	0.00000000000000000
1985-02-01	0.00000000000000000
1985-03-01	0.11472037565756300
1985-04-01	0.00000000000000000
1985-05-01	2.77459475225502000
1985-06-01	0.00000000000000000
1985-07-01	0.00000000000000000
1985-08-01	0.00000000000000000
1985-09-01	0.11149537402278800
1985-10-01	0.00000000000000000
1985-11-01	1.23697011862470000
1985-12-01	0.05500520222798170
1986-01-01	0.00000000000000000
1986-02-01	0.00000000000000000
1986-03-01	0.10994992627667900
1986-04-01	0.00000000000000000
1986-05-01	2.43968638368202000
1986-06-01	0.00000000000000000
1986-07-01	0.05360674805991810
1986-08-01	0.00000000000000000
1986-09-01	0.00000000000000000
1986-10-01	0.00000000000000000
1986-11-01	1.83880843922493000
1986-12-01	0.05261061813595880
1987-01-01	0.05258295391885540
1987-02-01	0.00000000000000000
1987-03-01	0.15766595633939800
1987-04-01	0.05247258737310160
1987-05-01	2.91246668476129000
1987-06-01	0.00000000000000000
1987-07-01	0.10192170060324000
1987-08-01	0.00000000000000000
1987-09-01	0.15272688906226200
1987-10-01	0.00000000000000000
1987-11-01	2.25827991542713000
1987-12-01	0.04970876681473490
1988-01-01	0.04968406947648290
1988-02-01	0.00000000000000000
1988-03-01	0.09931879333469400
1988-04-01	0.00000000000000000
1988-05-01	3.30603826220471000
1988-06-01	0.04802248283339280
1988-07-01	0.04799943231424950
1988-08-01	0.00000000000000000
1988-09-01	0.23988201956364500
1988-10-01	0.00000000000000000
1988-11-01	2.12634360307291000
1988-12-01	0.00000000000000000
1989-01-01	0.00000000000000000
1989-02-01	0.14059523978630100
1989-03-01	0.04679928236551430
1989-04-01	0.09355478176452180
1989-05-01	3.06761648454702000
1989-06-01	0.04534272829229890
1989-07-01	0.04532217798028110
1989-08-01	0.00000000000000000
1989-09-01	0.18120658515011200
1989-10-01	0.04521970520390770
1989-11-01	2.00806461868721000
1989-12-01	0.00000000000000000
1990-01-01	0.04430950278090510
1990-02-01	0.00000000000000000
1990-03-01	0.13286963446833600
1990-04-01	0.00000000000000000
1990-05-01	2.94757851140060000
1990-06-01	0.04296469046049760
1990-07-01	0.00000000000000000
1990-08-01	0.00000000000000000
1990-09-01	0.08589247748393600
1990-10-01	0.00000000000000000
1990-11-01	1.42974909693158000
1990-12-01	0.04230453411551150
1991-01-01	0.00000000000000000
1991-02-01	0.04228664494737340
1991-03-01	0.00000000000000000
1991-04-01	0.00000000000000000
1991-05-01	1.92014048002108000
1991-06-01	0.00000000000000000
1991-07-01	0.04147244176001120
1991-08-01	0.00000000000000000
1991-09-01	0.08291049851183400
1991-10-01	0.00000000000000000
1991-11-01	1.42157369557358000
1991-12-01	0.00000000000000000
1992-01-01	0.00000000000000000
1992-02-01	0.08168066312947260
1992-03-01	0.04080700013642160
1992-04-01	0.00000000000000000
1992-05-01	1.35914266631010000
1992-06-01	0.04024338973600460
1992-07-01	0.00000000000000000
1992-08-01	0.00000000000000000
1992-09-01	0.04022720094674770
1992-10-01	0.08042205035369420
1992-11-01	0.89250841875066900
1992-12-01	0.00000000000000000
1993-01-01	0.00000000000000000
1993-02-01	0.00000000000000000
1993-03-01	-0.03982328644816930
1993-04-01	0.00000000000000000
1993-05-01	2.21241398525800000
1993-06-01	0.00000000000000000
1993-07-01	0.00000000000000000
1993-08-01	0.00000000000000000
1993-09-01	0.03897682302407840
1993-10-01	0.00000000000000000
1993-11-01	0.86547295238355300
1993-12-01	0.03862732794020190
1994-01-01	0.00000000000000000
1994-02-01	0.00000000000000000
1994-03-01	0.03861241299684500
1994-04-01	0.00000000000000000
1994-05-01	1.32467413974442000
1994-06-01	0.00000000000000000
1994-07-01	0.00000000000000000
1994-08-01	0.07618580547082390
1994-09-01	0.03806390344397950
1994-10-01	0.00000000000000000
1994-11-01	0.92130830027329800
1994-12-01	0.00000000000000000
1995-01-01	0.03770206806690000
1995-02-01	0.03768785896464210
1995-03-01	0.07534732113716040
1995-04-01	0.00000000000000000
1995-05-01	0.87387775000512800
1995-06-01	0.03731917190684550
1995-07-01	0.00000000000000000
1995-08-01	0.03730524989650640
1995-09-01	0.03729133826957510
1995-10-01	0.03727743701443980
1995-11-01	0.45113978113594600
1995-12-01	0.03709619044711290
1996-01-01	0.03708243427667120
1996-02-01	0.03706868830469340
1996-03-01	0.07410990503970250
1996-04-01	0.00000000000000000
1996-05-01	0.85953683403771500
1996-06-01	0.00000000000000000
1996-07-01	0.00000000000000000
1996-08-01	0.03671195865908460
1996-09-01	0.03669848592610290
1996-10-01	0.00000000000000000
1996-11-01	1.22235220322433000
1996-12-01	0.07248403594579160
1997-01-01	0.00000000000000000
1997-02-01	0.00000000000000000
1997-03-01	0.00000000000000000
1997-04-01	0.00000000000000000
1997-05-01	1.64517111256466000
1997-06-01	0.00000000000000000
1997-07-01	0.00000000000000000
1997-08-01	0.03562959944548300
1997-09-01	0.00000000000000000
1997-10-01	0.07123381856674100
1997-11-01	0.39530588883821600
1997-12-01	0.00000000000000000
1998-01-01	0.17190584816852400
1998-02-01	0.08453088756416100
1998-03-01	-0.04222974660246130
1998-04-01	0.04224758765167230
1998-05-01	1.19990676611871000
1998-06-01	0.00000000000000000
1998-07-01	0.04172903706331930
1998-08-01	0.04171163120124210
1998-09-01	-0.04169423985368220
1998-10-01	-0.04171163120127560
1998-11-01	0.88782089647703700
1998-12-01	0.00000000000000000
1999-01-01	0.00000000000000000
1999-02-01	1.17524563862931000
1999-03-01	0.04088136177688130
1999-04-01	-0.12259396724737700
1999-05-01	0.16365925937533800
1999-06-01	-0.04084796336951410
1999-07-01	0.04086465574912560
1999-08-01	0.74653141117310000
1999-09-01	0.04054528011768740
1999-10-01	-0.04052884758290650
1999-11-01	0.08109056023539120
1999-12-01	0.00000000000000000
2000-01-01	0.36740573323243800
2000-02-01	1.44487981746406000
2000-03-01	0.00000000000000000
2000-04-01	0.02072685558212210
2000-05-01	0.02072256044694530
2000-06-01	-0.01035913354574590
2000-07-01	-0.02072041354683430
2000-08-01	0.77076533960809600
2000-09-01	0.00000000000000000
2000-10-01	0.03084928608336160
2000-11-01	0.08223939262341830
2000-12-01	-0.02054295375545920
2001-01-01	-0.13941654424700100
2001-02-01	1.97313135139140000
2001-03-01	0.00905150570318718
2001-04-01	0.00000000000000000
2001-05-01	0.03620274591915270
2001-06-01	0.00904741106852733
2001-07-01	0.00000000000000000
2001-08-01	0.64609247917824000
2001-09-01	0.00000000000000000
2001-10-01	0.00898851844444923
2001-11-01	0.01797542116489790
2001-12-01	-0.00898609529398133
2002-01-01	0.04407121683133820
2002-02-01	1.99261691869479000
2002-03-01	0.00918855514904067
2002-04-01	-0.00918771093115483
2002-05-01	0.05513133089422890
2002-06-01	0.00000000000000000
2002-07-01	0.00000000000000000
2002-08-01	0.03673396867032930
2002-09-01	0.00000000000000000
2002-10-01	0.00000000000000000
2002-11-01	0.02754035983560460
2002-12-01	0.00917759240324458
2003-01-01	-0.00917675019851549
2003-02-01	2.52226952409337000
2003-03-01	0.02685541135354790
2003-04-01	0.00000000000000000
2003-05-01	0.15967032737596200
2003-06-01	0.00893513362912621
2003-07-01	0.01786867066860630
2003-08-01	-0.01786547834511740
2003-09-01	-0.00893433533432522
2003-10-01	0.00000000000000000
2003-11-01	0.01787026725822300
2003-12-01	0.02680061154642430
2004-01-01	0.04080180336839070
2004-02-01	2.47374880928139000
2004-03-01	-0.01910444184196110
2004-04-01	0.00000000000000000
2004-05-01	-0.00955404616815994
2004-06-01	0.01910991810671850
2004-07-01	0.00955313345740763
2004-08-01	0.00000000000000000
2004-09-01	0.02865666276289860
2004-10-01	0.00000000000000000
2004-11-01	-0.00954948435743828
2004-12-01	0.02865118911313740
2005-01-01	0.01909532170537240
2005-02-01	2.16354011567782000
2005-03-01	-0.01868736739819470
2005-04-01	-0.00934543011394363
2005-05-01	-0.00934630356621165
2005-06-01	0.01869435436353190
2005-07-01	0.00934543011397172
2005-08-01	0.00934455682491610
2005-09-01	0.02803105109724990
2005-10-01	0.00000000000000000
2005-11-01	0.04670532650149380
2005-12-01	0.02801011368583740
2006-01-01	0.01866818014540980
2006-02-01	1.88117302659150000
2006-03-01	0.01832006368979010
2006-04-01	0.00915835402860408
2006-05-01	0.00915751535092801
2006-06-01	0.05494006096107930
2006-07-01	0.00915164890535441
2006-08-01	0.01830162291043610
2006-09-01	0.04574568507332400
2006-10-01	0.00914495359299131
2006-11-01	0.00914411736770154
2006-12-01	0.06400296906731420
2007-01-01	-0.12413819970915800
2007-02-01	1.89068904603313000
2007-03-01	0.04713447245800810
2007-04-01	0.01570408877991730
2007-05-01	0.23245921915521400
2007-06-01	0.06266083105387300
2007-07-01	0.01043693197400740
2007-08-01	-0.00521792139609043
2007-09-01	0.02609096838670100
2007-10-01	0.00521683255520205
2007-11-01	-0.34231878865322100
2007-12-01	0.04187583216928730
2008-01-01	0.23762104946203900
2008-02-01	2.22333926403347000
2008-03-01	-0.07254689408317410
2008-04-01	0.01533018016370980
2008-05-01	0.44874132008318000
2008-06-01	0.23608444357606600
2008-07-01	1.45989198043248000
2008-08-01	0.09606388293550200
2008-09-01	-1.75539988086455000
2008-10-01	-0.09768647710748300
2008-11-01	-0.33916415839682900
2008-12-01	0.04597409536396410
2009-01-01	0.68923610454409000
2009-02-01	2.54811026131174000
2009-03-01	-0.05387919593869280
2009-04-01	0.40537103571686700
2009-05-01	-0.05369059514402630
2009-06-01	0.26912494538686400
2009-07-01	1.80646813046874000
2009-08-01	0.26364003382706800
2009-09-01	-2.08569681929064000
2009-10-01	-0.10077128922121000
2009-11-01	-0.36324801623249000
2009-12-01	0.08078092410763430
2010-01-01	0.21850418181386200
2010-02-01	2.31706589549273000
2010-03-01	0.01275664926457290
2010-04-01	0.38021783072491400
2010-05-01	-0.17789392569055400
2010-06-01	0.00000000000000000
2010-07-01	1.69238666868394000
2010-08-01	0.40115376672861900
2010-09-01	-2.03218815338239000
2010-10-01	-0.03514765470481000
2010-11-01	-0.36979064033228400
2010-12-01	0.00000000000000000
2011-01-01	0.07166949203423820
2011-02-01	2.56616640548696000
2011-03-01	0.07423829795776460
2011-04-01	0.13372506412879100
2011-05-01	0.26481848344434600
2011-06-01	0.10856426194606000
2011-07-01	2.45056793890346000
2011-08-01	-0.50082478727509600
2011-09-01	-1.81394961199588000
2011-10-01	0.04916212369578290
2011-11-01	-0.39633664755146200
2011-12-01	0.06166686642596020
2012-01-01	-0.01279560047078240
2012-02-01	2.43161839627267000
2012-03-01	0.02320780603632740
2012-04-01	0.29501029060150500
2012-05-01	-0.14046016391236000
2012-06-01	0.22174122775703900
2012-07-01	2.05898575171287000
2012-08-01	-0.47240895877487700
2012-09-01	-1.55399950562229000
2012-10-01	0.01155791943238170
2012-11-01	-0.17665600125797100
2012-12-01	0.08103924681505140
2013-01-01	-0.15672536684299100
2013-02-01	2.01139701756535000
2013-03-01	0.13866387182469800
2013-04-01	-0.05795690390904830
2013-05-01	0.29967545894070000
2013-06-01	0.03469034958477760
2013-07-01	1.43496219630120000
2013-08-01	-0.37360842909572300
2013-09-01	-1.13585066049268000
2013-10-01	0.01157006725126180
2013-11-01	-0.36832885816532800
2013-12-01	0.04644598894699400
2014-01-01	0.01887530067772100
2014-02-01	1.61102037318762000
2014-03-01	0.06035087264470870
2014-04-01	0.00000000000000000
2014-05-01	0.16801604001234200
2014-06-01	0.17418706629662900
2014-07-01	0.93338654637132900
2014-08-01	0.01191054911949040
2014-09-01	-0.85871792698876900
2014-10-01	-0.01201228229816640
2014-11-01	-0.21538609873025100
2014-12-01	-0.05374704864288820
2015-01-01	-0.02716739790811760
2015-02-01	1.74325821791798000
2015-03-01	-0.08049872401382570
2015-04-01	0.33117580627443400
2015-05-01	0.08029765027433440
2015-06-01	0.07985181281407750
2015-07-01	0.93779601249831400
2015-08-01	0.03971218487072480
2015-09-01	-1.10659335380343000
2015-10-01	0.10035153480160500
2015-11-01	-0.15963897499691700
2015-12-01	0.00000000000000000
2016-01-01	-0.03609916184499160
2016-02-01	1.60318699709593000
2016-03-01	-0.02409525901105670
2016-04-01	-0.02410106622538810
2016-05-01	0.04821375247919100
2016-06-01	-0.01204762950551740
2016-07-01	0.01204908113417130
2016-08-01	0.06023814752765270
2016-09-01	-0.01204037660571660
2016-10-01	0.03612547946090580
2016-11-01	0.02407495578072410
2016-12-01	-0.12034580570411300
2017-01-01	-0.00387840160238296
2017-02-01	1.34349966594782000
2017-03-01	-0.03990496670547500
2017-04-01	0.00998022428154003
2017-05-01	0.06985459832526110
2017-06-01	0.03988904899375490
2017-07-01	0.00996828599399249
2017-08-01	0.00000000000000000
2017-09-01	0.01993458485146900
2017-10-01	-0.00996530588339903
2017-11-01	0.00000000000000000
2017-12-01	-0.00996629905554206
2018-01-01	0.02146777099186550
2018-02-01	1.04731813805998000
2018-03-01	0.02913051311978840
2018-04-01	0.02912202972314180
2018-05-01	0.02911355126608860
2018-06-01	0.00000000000000000
2018-07-01	0.00970169258143152
2018-08-01	0.00000000000000000
2018-09-01	0.07760601155491430