Month	Growth rate previous period
1979-02-01	0.00000000000000000
1979-03-01	0.48442225883393200
1979-04-01	0.24471417384494900
1979-05-01	0.00000000000000000
1979-06-01	0.24045503368813100
1979-07-01	0.00000000000000000
1979-08-01	0.00000000000000000
1979-09-01	0.24353120243531200
1979-10-01	0.72881870634680800
1979-11-01	0.00000000000000000
1979-12-01	0.24118179077478300
1980-01-01	0.24060150375939800
1980-02-01	0.48004800480049200
1980-03-01	2.83069573006867000
1980-04-01	0.46460305476508400
1980-05-01	0.92490895427482500
1980-06-01	1.80880921014947000
1980-07-01	0.90015077525485400
1980-08-01	0.89212034703481400
1980-09-01	1.75188451930942000
1980-10-01	0.86900791883468300
1980-11-01	0.21538030777845900
1980-12-01	1.28305698535337000
1981-01-01	0.42438967459920500
1981-02-01	0.00000000000000000
1981-03-01	3.55086473751494000
1981-04-01	0.40810496459688200
1981-05-01	0.00000000000000000
1981-06-01	1.60139817505638000
1981-07-01	0.00000000000000000
1981-08-01	0.00000000000000000
1981-09-01	0.79107910791079300
1981-10-01	0.19845010468244100
1981-11-01	0.00000000000000000
1981-12-01	0.78628652914907000
1982-01-01	0.19651191353474700
1982-02-01	0.39225300318705500
1982-03-01	5.21025641025641000
1982-04-01	0.55705651338327200
1982-05-01	0.00000000000000000
1982-06-01	1.63698307619867000
1982-07-01	0.00000000000000000
1982-08-01	0.00000000000000000
1982-09-01	0.54232299558507900
1982-10-01	0.72281101202578700
1982-11-01	0.00000000000000000
1982-12-01	0.89164775428555100
1983-01-01	1.79908899175994000
1983-02-01	0.00000000000000000
1983-03-01	3.27554407967539000
1983-04-01	0.00000000000000000
1983-05-01	0.00000000000000000
1983-06-01	1.07150510750769000
1983-07-01	0.31097604070958200
1983-08-01	0.62002395547100700
1983-09-01	0.50416637490370500
1983-10-01	0.15327806033583200
1983-11-01	0.30608695652173000
1983-12-01	0.32595880435538300
1984-01-01	1.00370611024464000
1984-02-01	0.00000000000000000
1984-03-01	2.74238270297214000
1984-04-01	0.00000000000000000
1984-05-01	0.00000000000000000
1984-06-01	0.98625609303100100
1984-07-01	0.28675664719925000
1984-08-01	0.14296835234585600
1984-09-01	0.78333470367080100
1984-10-01	0.28330922979939100
1984-11-01	0.00000000000000000
1984-12-01	0.42376328420241400
1985-01-01	1.61659366969629000
1985-02-01	0.12929783360161200
1985-03-01	1.69790152924080000
1985-04-01	-0.38092488116921100
1985-05-01	0.12746048910639200
1985-06-01	0.58935742226642900
1985-07-01	0.50620955304500100
1985-08-01	0.12591499453021400
1985-09-01	1.12484372078361000
1985-10-01	0.24871563391667300
1985-11-01	0.00000000000000000
1985-12-01	0.53525639866475100
1986-01-01	0.45446945535768300
1986-02-01	0.49449870194089800
1986-03-01	1.88215032599338000
1986-04-01	0.12074378169524800
1986-05-01	-0.12059816690786800
1986-06-01	1.19536343878290000
1986-07-01	0.59658751938909100
1986-08-01	0.47443956825998400
1986-09-01	1.32215795065517000
1986-10-01	0.11650937900503000
1986-11-01	0.00000000000000000
1986-12-01	0.76806703130453100
1987-01-01	0.91603994969778600
1987-02-01	0.45879162771579800
1987-03-01	2.49269087861250000
1987-04-01	0.11139729555697100
1987-05-01	0.22254668013096700
1987-06-01	1.46323619070843000
1987-07-01	0.00000000000000000
1987-08-01	0.10942510705317400
1987-09-01	1.25417003639306000
1987-10-01	0.00000000000000000
1987-11-01	0.75566121916670500
1987-12-01	0.81316421829713400
1988-01-01	0.47268956388560800
1988-02-01	0.11108894787719800
1988-03-01	3.18489885877012000
1988-04-01	0.00000000000000000
1988-05-01	0.53770308689104600
1988-06-01	1.22803440623824000
1988-07-01	0.00000000000000000
1988-08-01	0.10566782356393400
1988-09-01	1.04768986280601000
1988-10-01	0.00000000000000000
1988-11-01	0.00000000000000000
1988-12-01	0.68477338704556400
1989-01-01	-0.07179910351349800
1989-02-01	0.11547187241038500
1989-03-01	1.77621580547113000
1989-04-01	0.00000000000000000
1989-05-01	0.22665155656290700
1989-06-01	1.09876953774525000
1989-07-01	0.00000000000000000
1989-08-01	0.22368126735173200
1989-09-01	0.76144464428721100
1989-10-01	0.33224322810126000
1989-11-01	0.11038100927201600
1989-12-01	0.42936270122323200
1990-01-01	0.33219801385878400
1990-02-01	0.00000000000000000
1990-03-01	2.16024998227435000
1990-04-01	-0.11253250181564800
1990-05-01	0.00000000000000000
1990-06-01	0.82807052371674800
1990-07-01	-0.22346808688676000
1990-08-01	0.00000000000000000
1990-09-01	0.94964653416016300
1990-10-01	-0.11093084170609500
1990-11-01	0.33316210464519200
1990-12-01	0.64972743141900200
1991-01-01	0.64082147984738200
1991-02-01	0.00000000000000000
1991-03-01	1.66052286783027000
1991-04-01	0.00000000000000000
1991-05-01	0.00000000000000000
1991-06-01	0.60300903511875500
1991-07-01	-0.10487746594799900
1991-08-01	0.00000000000000000
1991-09-01	0.60002392121945100
1991-10-01	0.00000000000000000
1991-11-01	0.20872276200981000
1991-12-01	0.19840092806812900
1992-01-01	0.40366365444363900
1992-02-01	0.00000000000000000
1992-03-01	1.10556965553353000
1992-04-01	0.00000000000000000
1992-05-01	0.00000000000000000
1992-06-01	0.49327747588956200
1992-07-01	0.09517871986699520
1992-08-01	0.00000000000000000
1992-09-01	-0.17522806638735600
1992-10-01	0.19051025968463200
1992-11-01	0.09507400411018220
1992-12-01	0.76733556206293600
1993-01-01	1.26449439967083000
1993-02-01	0.08189354678850220
1993-03-01	1.02639849942722000
1993-04-01	0.08099520259183570
1993-05-01	0.00000000000000000
1993-06-01	0.21332226603029800
1993-07-01	0.16151475996421800
1993-08-01	0.00000000000000000
1993-09-01	-0.29687332026761800
1993-10-01	0.08086722845200400
1993-11-01	0.00000000000000000
1993-12-01	0.37831857490337700
1994-01-01	0.39478149254828300
1994-02-01	0.00000000000000000
1994-03-01	0.41641740522563100
1994-04-01	0.07653542572568150
1994-05-01	0.07647689380938160
1994-06-01	1.02540437215151000
1994-07-01	-0.22692842011302000
1994-08-01	0.30325940860215200
1994-09-01	0.63630120350752100
1994-10-01	0.15021544056606600
1994-11-01	0.14999013222815400
1994-12-01	0.25597039538507100
1995-01-01	0.51964348392668000
1995-02-01	0.20556878169961600
1995-03-01	0.64890929111669900
1995-04-01	0.13588295182109700
1995-05-01	0.06784928030565030
1995-06-01	0.33000325701536700
1995-07-01	-0.06758025921417080
1995-08-01	0.00000000000000000
1995-09-01	0.70935751250876000
1995-10-01	0.06714963006842750
1995-11-01	-0.06710456959818330
1995-12-01	-0.04179100844137850
1996-01-01	0.18232222665833400
1996-02-01	0.00000000000000000
1996-03-01	0.98945517439075800
1996-04-01	-0.06496178494410200
1996-05-01	-0.06500401271106380
1996-06-01	0.10930066648609300
1996-07-01	0.12995055400475600
1996-08-01	-0.06489095085223670
1996-09-01	0.34808704461146800
1996-10-01	-0.19412354075264800
1996-11-01	0.06483370440015130
1996-12-01	0.43283134018111600
1997-01-01	0.00664079436000178
1997-02-01	0.06626175411934230
1997-03-01	0.77186932516461300
1997-04-01	0.19713202931313800
1997-05-01	0.06558139450388810
1997-06-01	1.00050470024799000
1997-07-01	-0.19466758218547800
1997-08-01	0.06501575866723790
1997-09-01	0.67817231840264300
1997-10-01	0.06453585136375290
1997-11-01	0.06449422946366940
1997-12-01	0.16818395253711300
1998-01-01	-0.33107282114725300
1998-02-01	0.06820286345181290
1998-03-01	0.67337790487647400
1998-04-01	0.06770049865040920
1998-05-01	-0.13530939216760000
1998-06-01	0.56567328918322400
1998-07-01	0.06736529579169180
1998-08-01	0.06731994551127130
1998-09-01	0.77163855066150600
1998-10-01	0.26703805640917500
1998-11-01	0.00000000000000000
1998-12-01	0.46607200908153800
1999-01-01	-0.07394750830768210
1999-02-01	-0.14741471868645100
1999-03-01	1.46837141118549000
1999-04-01	0.65473168437945800
1999-05-01	-0.36137379591434800
1999-06-01	0.32242392120487600
1999-07-01	0.21691129157889000
1999-08-01	0.21644180486446000
1999-09-01	0.58402430512236000
1999-10-01	0.14314688479524800
1999-11-01	0.14294226739243800
1999-12-01	0.08724749205244040
2000-01-01	1.21708153695175000
2000-02-01	0.07551024940591660
2000-03-01	0.15090654890037100
2000-04-01	-0.17283786478759900
2000-05-01	-0.32407715699984400
2000-06-01	0.87740786103995100
2000-07-01	0.06953795889535350
2000-08-01	0.30001875117194900
2000-09-01	1.02712986484555000
2000-10-01	-0.86864706586695400
2000-11-01	0.86527797604014100
2000-12-01	0.07947135221051370
2001-01-01	1.46474025267672000
2001-02-01	0.07828105598444910
2001-03-01	0.14565070802426400
2001-04-01	0.14543887527270300
2001-05-01	0.15598526208214600
2001-06-01	0.37861496737464900
2001-07-01	-0.08827778075008040
2001-08-01	0.22758306781975200
2001-09-01	0.83079553347222100
2001-10-01	-0.00529871506155933
2001-11-01	0.21990832737193300
2001-12-01	0.35689737217786400
2002-01-01	0.74776695314695000
2002-02-01	0.01231611358195760
2002-03-01	0.49395216463249500
2002-04-01	0.37034515623935700
2002-05-01	0.13294084132560500
2002-06-01	0.57982794824898500
2002-07-01	0.26399795266894500
2002-08-01	-0.14374185574765900
2002-09-01	0.46816983264273700
2002-10-01	-0.08971612212103340
2002-11-01	0.14340664495461700
2002-12-01	0.28640256959316400
2003-01-01	0.64818945433884200
2003-02-01	0.28374543980543200
2003-03-01	0.28294260307196400
2003-04-01	0.60459492140265200
2003-05-01	0.04006410256410930
2003-06-01	0.36043251902282500
2003-07-01	0.13966480446927400
2003-08-01	-0.07969715082685580
2003-09-01	0.35892323030907100
2003-10-01	0.31790184780448200
2003-11-01	0.19805902158843600
2003-12-01	0.31626803716151700
2004-01-01	-0.42486785804180200
2004-02-01	0.41555867870536800
2004-03-01	0.27589262339653100
2004-04-01	0.00000000000000000
2004-05-01	0.49236186421389000
2004-06-01	0.23414991589920700
2004-07-01	0.56789106061712800
2004-08-01	0.04824102006627930
2004-09-01	0.27147259018539000
2004-10-01	0.04808721571727100
2004-11-01	0.13530374208669100
2004-12-01	0.57072971871179500
2005-01-01	0.54479565554870900
2005-02-01	0.30202725329073600
2005-03-01	0.08394701867700320
2005-04-01	0.44857145148225000
2005-05-01	-0.03448650236613320
2005-06-01	0.08353084731902260
2005-07-01	0.04899152462581120
2005-08-01	-0.25026078801043700
2005-09-01	0.51632855061828300
2005-10-01	0.00000000000000000
2005-11-01	0.34727635434593200
2005-12-01	0.29740531302861000
2006-01-01	0.11653696874386000
2006-02-01	0.13103836454666200
2006-03-01	0.09147403022774260
2006-04-01	0.26149455784721000
2006-05-01	0.13040627361500300
2006-06-01	0.17575311752552400
2006-07-01	0.09087364752164290
2006-08-01	0.03909876611910150
2006-09-01	0.38322308472624500
2006-10-01	0.55630815534631700
2006-11-01	0.33469356976505900
2006-12-01	0.33357710863223000
2007-01-01	0.20372092891978800
2007-02-01	0.87762221659338000
2007-03-01	0.45853366241991500
2007-04-01	0.62174782430865900
2007-05-01	1.19290579544462000
2007-06-01	-0.24352347504930800
2007-07-01	-0.07410224431928480
2007-08-01	0.65146397499362200
2007-09-01	0.16181184785238600
2007-10-01	0.24593417513511100
2007-11-01	0.20684212712344800
2007-12-01	1.45457760878937000
2008-01-01	0.07167054340097500
2008-02-01	0.24895013453366700
2008-03-01	0.21717490435063100
2008-04-01	1.10341338876747000
2008-05-01	-0.36379035147725500
2008-06-01	-0.16398952245570700
2008-07-01	-0.05265715606821730
2008-08-01	0.07444035401106760
2008-09-01	0.20141567192030900
2008-10-01	0.32007507191561300
2008-11-01	-0.04468577949977620
2008-12-01	0.11104753538337400
2009-01-01	0.32299267791107900
2009-02-01	-0.01740555478195160
2009-03-01	0.32112143425312400
2009-04-01	0.11786597184029800
2009-05-01	0.23545442303666900
2009-06-01	0.11625354979018800
2009-07-01	-0.05061918825953430
2009-08-01	0.25202778686103400
2009-09-01	0.43622728369625300
2009-10-01	0.28343833005052000
2009-11-01	-0.05015593097173260
2009-12-01	0.24972011853803400
2010-01-01	0.72814895486424100
2010-02-01	0.21349664412003200
2010-03-01	0.36158471832224400
2010-04-01	-0.08192358126794040
2010-05-01	0.52455889365761800
2010-06-01	0.40781452776240900
2010-07-01	-0.13015083851384400
2010-08-01	0.22738405217974200
2010-09-01	-0.17889662835800800
2010-10-01	0.47116998839144800
2010-11-01	-0.08091714648438230
2010-12-01	0.51810944596812700
2011-01-01	0.85862989088793700
2011-02-01	0.11689281223806600
2011-03-01	0.15338577011759300
2011-04-01	0.01044952552622700
2011-05-01	0.10611690491271300
2011-06-01	0.12687913213368300
2011-07-01	0.13193041891980300
2011-08-01	0.20105079948598400
2011-09-01	0.33213962201665700
2011-10-01	0.02588778937694660
2011-11-01	0.11031814329066300
2011-12-01	0.12570811802992300
2012-01-01	0.40801993137043600
2012-02-01	0.11457919316373900
2012-03-01	0.20904604906067800
2012-04-01	0.01980866071787510
2012-05-01	0.09933313734895190
2012-06-01	0.21825421360474300
2012-07-01	0.11382495018229200
2012-08-01	0.10876564854215200
2012-09-01	0.21729495481742300
2012-10-01	0.12315346580263300
2012-11-01	0.32483566505424700
2012-12-01	0.13238756229552900
2013-01-01	0.82163682344944900
2013-02-01	0.39491286796708600
2013-03-01	0.10183121621385200
2013-04-01	0.21740646871437700
2013-05-01	0.39210682010650600
2013-06-01	-0.10111048197920600
2013-07-01	0.31289219967263200
2013-08-01	0.20179423906275400
2013-09-01	0.43039460510719500
2013-10-01	0.19594137800643600
2013-11-01	0.08634294732510980
2013-12-01	0.03199360127974570
2014-01-01	0.49986463247752900
2014-02-01	0.20346052922406200
2014-03-01	0.10831080393197000
2014-04-01	0.19830788570461200
2014-05-01	0.31970949852973300
2014-06-01	0.31840958207688500
2014-07-01	0.29946997456327300
2014-08-01	0.08462907050466260
2014-09-01	0.39627612073583400
2014-10-01	0.10201358698674700
2014-11-01	0.09302377243329620
2014-12-01	0.12400889978862500
2015-01-01	0.87846324594499100
2015-02-01	0.09453108549463430
2015-03-01	0.10384123033954100
2015-04-01	0.29555108428347100
2015-05-01	-0.00312066728783737
2015-06-01	0.31653470290320500
2015-07-01	0.19376572124401500
2015-08-01	0.09669549789309350
2015-09-01	0.20250988177324500
2015-10-01	0.09950248756217810
2015-11-01	-0.09321846697591490
2015-12-01	0.00619088259875200
2016-01-01	0.67454474834001500
2016-02-01	-0.09882355903292500
2016-03-01	0.29046322899339400
2016-04-01	0.19412840117357000
2016-05-01	0.01254060019310990
2016-06-01	0.29529410289529500
2016-07-01	0.19003206791144600
2016-08-01	0.09483581549441830
2016-09-01	0.11344582338603800
2016-10-01	0.09463859885065390
2016-11-01	0.19220840616311400
2016-12-01	0.02172941293334170
2017-01-01	0.74860370195069600
2017-02-01	0.18730544517831500
2017-03-01	0.09654582756343550
2017-04-01	0.09032223786625470
2017-05-01	0.10861553978046100
2017-06-01	0.12991171306030100
2017-07-01	0.18921726378393600
2017-08-01	0.09290525087465860
2017-09-01	-0.02437260843779400
2017-10-01	0.09588896383036850
2017-11-01	0.28434691541441200
2017-12-01	0.04553651117465150
2018-01-01	0.45910170012972800
2018-02-01	0.19009129174221100
2018-03-01	0.16960164539502500
2018-04-01	0.09470469444804740
2018-05-01	0.19221174698017500
2018-06-01	0.05872340087848940
2018-07-01	0.00297410152391494
2018-08-01	0.09734936128112140
2018-09-01	0.20936497246761700
2018-10-01	0.09112166620214700