Month	Growth rate previous period
1976-02-01	0.4333898624458210
1976-03-01	1.1257035647279500
1976-04-01	0.2782931354359800
1976-05-01	0.5550416281221080
1976-06-01	0.4047838086476570
1976-07-01	1.3743815283122700
1976-08-01	0.8134490238611810
1976-09-01	0.5379236148466680
1976-10-01	0.4102015337970350
1976-11-01	-0.4085257548845430
1976-12-01	0.0000000000000000
1977-01-01	0.4102015337970350
1977-02-01	0.9236234458259570
1977-03-01	0.4047870468144860
1977-04-01	1.3146362839614300
1977-05-01	0.9169550173010440
1977-06-01	0.5143151037202120
1977-07-01	0.0000000000000000
1977-08-01	-0.3922906361930820
1977-09-01	-0.3767123287671150
1977-10-01	-0.5328291509109580
1977-11-01	0.0000000000000000
1977-12-01	0.5356834283739330
1978-01-01	0.1203162598831350
1978-02-01	-0.5150214592274880
1978-03-01	0.0000000000000000
1978-04-01	0.0000000000000000
1978-05-01	0.5176876617774150
1978-06-01	0.0000000000000000
1978-07-01	-0.7725321888412210
1978-08-01	0.0000000000000000
1978-09-01	0.0000000000000000
1978-10-01	-0.5190311418684890
1978-11-01	0.0000000000000000
1978-12-01	0.5217391304347600
1979-01-01	0.1211072664360000
1979-02-01	0.6566442025229020
1979-03-01	0.3948497854077100
1979-04-01	0.0000000000000000
1979-05-01	0.7694938440492680
1979-06-01	0.5090785677922740
1979-07-01	0.2532500422083400
1979-08-01	0.0000000000000000
1979-09-01	0.0000000000000000
1979-10-01	0.5052206130010090
1979-11-01	0.5026809651474520
1979-12-01	0.3667889296432280
1980-01-01	1.2458471760797300
1980-02-01	0.2461033634126330
1980-03-01	0.0000000000000000
1980-04-01	-0.2454991816693940
1980-05-01	0.3773584905660440
1980-06-01	0.0000000000000000
1980-07-01	0.4903563255965990
1980-08-01	0.3578399479505450
1980-09-01	0.0000000000000000
1980-10-01	0.3727714748784300
1980-11-01	0.9688357823349120
1980-12-01	0.7196545658084100
1981-01-01	1.6671959352175300
1981-02-01	0.4685303763860680
1981-03-01	0.9326908129955100
1981-04-01	0.5852456491606200
1981-05-01	1.0258765885775600
1981-06-01	1.1367080933616000
1981-07-01	0.7942454668065570
1981-08-01	0.6690454950936460
1981-09-01	0.9895141042681940
1981-10-01	0.0000000000000000
1981-11-01	0.1169932728868150
1981-12-01	0.0000000000000000
1982-01-01	1.4168857727140000
1982-02-01	0.2160449373469680
1982-03-01	0.3305547571141190
1982-04-01	0.4297378599054570
1982-05-01	0.4278990158322450
1982-06-01	0.3266581451498600
1982-07-01	0.0000000000000000
1982-08-01	0.0000000000000000
1982-09-01	-0.2123442808607190
1982-10-01	-0.1134912753582130
1982-11-01	0.1136202243999490
1982-12-01	0.2127961412966550
1983-01-01	-0.5379388448470990
1983-02-01	-0.2134927412468150
1983-03-01	0.0000000000000000
1983-04-01	0.1141064042219250
1983-05-01	0.3134349622453280
1983-06-01	0.2130379207499110
1983-07-01	0.5385487528344720
1983-08-01	1.6915703411333500
1983-09-01	1.9683947879124000
1983-10-01	0.3126699293094120
1983-11-01	0.5014229570402260
1983-12-01	0.6067961165048530
1984-01-01	1.5145422865567600
1984-02-01	1.0958542381832600
1984-03-01	-0.1044795611858480
1984-04-01	0.1045888351418540
1984-05-01	0.2873187932610790
1984-06-01	0.5860138038806960
1984-07-01	-0.3883997928534430
1984-08-01	-0.6758513127111970
1984-09-01	-0.3009683328971360
1984-10-01	-0.5906286914293370
1984-11-01	0.5017163982044040
1984-12-01	-0.1970572779821490
1985-01-01	-0.3027510859549870
1985-02-01	0.0000000000000000
1985-03-01	0.0000000000000000
1985-04-01	0.0000000000000000
1985-05-01	0.0000000000000000
1985-06-01	0.0000000000000000
1985-07-01	0.0000000000000000
1985-08-01	-0.8978082915236210
1985-09-01	-1.0924593658406700
1985-10-01	-1.0102370689655200
1985-11-01	0.0000000000000000
1985-12-01	0.0000000000000000
1986-01-01	0.0000000000000000
1986-02-01	-1.0205470131990900
1986-03-01	-1.0310695628264900
1986-04-01	1.0418113626892400
1986-05-01	-1.0310695628264900
1986-06-01	-1.0418113626892800
1986-07-01	0.0000000000000000
1986-08-01	-1.0527793374508700
1986-09-01	0.0000000000000000
1986-10-01	-1.0639807064831900
1986-11-01	0.0000000000000000
1986-12-01	0.0000000000000000
1987-01-01	-1.0897619730427200
1987-02-01	0.0000000000000000
1987-03-01	-1.0872716729486800
1987-04-01	0.0000000000000000
1987-05-01	-1.0992232155943100
1987-06-01	0.0000000000000000
1987-07-01	-1.1114404267931400
1987-08-01	0.0000000000000000
1987-09-01	1.1239322643488900
1987-10-01	0.0000000000000000
1987-11-01	0.0000000000000000
1987-12-01	0.0000000000000000
1988-01-01	0.0000000000000000
1988-02-01	0.0000000000000000
1988-03-01	0.0000000000000000
1988-04-01	0.0000000000000000
1988-05-01	1.1114404267931200
1988-06-01	1.0992232155943100
1988-07-01	0.0000000000000000
1988-08-01	1.1017686285879900
1988-09-01	1.0754229997132200
1988-10-01	0.0000000000000000
1988-11-01	0.0000000000000000
1988-12-01	0.0000000000000000
1989-01-01	1.0639807064831900
1989-02-01	0.0000000000000000
1989-03-01	0.0000000000000000
1989-04-01	0.0000000000000000
1989-05-01	0.0000000000000000
1989-06-01	1.0527793374508900
1989-07-01	0.0000000000000000
1989-08-01	0.0000000000000000
1989-09-01	0.0000000000000000
1989-10-01	0.0000000000000000
1989-11-01	-1.0418113626892800
1989-12-01	-1.0527793374508700
1990-01-01	-0.8653709746063200
1990-02-01	0.1860331997710480
1990-03-01	-0.3856591915440820
1990-04-01	-0.1003728133065610
1990-05-01	-0.2009473230945940
1990-06-01	-0.1006759672083930
1990-07-01	-0.3023322775698240
1990-08-01	-0.6931407942238250
1990-09-01	-0.6979787698124170
1990-10-01	-0.3075120808317650
1990-11-01	-0.1028202115158390
1990-12-01	-0.3087781208645960
1991-01-01	1.0176991150442500
1991-02-01	0.9198423127464030
1991-03-01	0.1012731481481420
1991-04-01	0.2890591125885300
1991-05-01	0.6052745352356240
1991-06-01	0.5873084085374640
1991-07-01	0.1993733978923260
1991-08-01	0.3979533826037630
1991-09-01	0.6795016987542450
1991-10-01	0.0984251968503876
1991-11-01	0.3792667509481480
1991-12-01	0.2938706968933840
1992-01-01	0.6697362913352850
1992-02-01	0.1940401940401990
1992-03-01	0.0968322036242851
1992-04-01	0.0967385295743618
1992-05-01	-0.0966450365870609
1992-06-01	-0.1934770591487060
1992-07-01	-0.2769315978953250
1992-08-01	-0.3887808941960500
1992-09-01	-0.3902982994145630
1992-10-01	-0.3778337531485960
1992-11-01	-0.0983284169124816
1992-12-01	-0.3937007874015860
1993-01-01	0.1976284584980470
1993-02-01	-0.1972386587771430
1993-03-01	0.2964426877470350
1993-04-01	-0.3940886699507320
1993-05-01	0.1978239366963280
1993-06-01	-0.0987166831194411
1993-07-01	-0.2823263692828790
1993-08-01	0.0000000000000000
1993-09-01	-0.3963759909399880
1993-10-01	-0.2984650369527960
1993-11-01	0.4989308624376030
1993-12-01	0.1985815602837110
1994-01-01	0.4813137032842690
1994-02-01	0.2958579881656620
1994-03-01	-0.0983284169124816
1994-04-01	0.1968503937007750
1994-05-01	0.6735896716250340
1994-06-01	-0.1951491497072820
1994-07-01	-0.1955307262569890
1994-08-01	0.3918275958578340
1994-09-01	0.2927237245609310
1994-10-01	0.1945795691452450
1994-11-01	0.1803301428769360
1994-12-01	-0.4707837164220370
1995-01-01	0.4451864218141400
1995-02-01	0.4016620498614830
1995-03-01	-0.2069250931162740
1995-04-01	-0.4008847110865410
1995-05-01	-0.4024982650936900
1995-06-01	0.2090301003344480
1995-07-01	-0.3059379780281020
1995-08-01	0.2092342028177040
1995-09-01	0.4036748329621260
1995-10-01	0.0000000000000000
1995-11-01	0.0000000000000000
1995-12-01	0.2911409954249440
1996-01-01	0.4976499861763880
1996-02-01	0.2063273727647690
1996-03-01	0.3980782429650190
1996-04-01	0.6836204539239680
1996-05-01	0.8826724606192500
1996-06-01	0.2961367613406860
1996-07-01	0.0939471211917805
1996-08-01	0.2815768302493960
1996-09-01	0.0000000000000000
1996-10-01	-0.6685385746757460
1996-11-01	-0.9691748552968410
1996-12-01	0.3941824113089790
1997-01-01	-0.1083130246412190
1997-02-01	0.5963675792897680
1997-03-01	1.1587173268660800
1997-04-01	2.0245071923281800
1997-05-01	1.5926892950391700
1997-06-01	-1.3878180416345400
1997-07-01	-0.1824341933802500
1997-08-01	0.9399477806788490
1997-09-01	0.0000000000000000
1997-10-01	-0.7501293326435520
1997-11-01	-0.3778994005733530
1997-12-01	-0.4708960104643710
1998-01-01	-0.0919963201471884
1998-02-01	0.0920810313075450
1998-03-01	-0.6571165724799620
1998-04-01	-0.6746924196322250
1998-05-01	-0.6659563132658370
1998-06-01	-0.0938589434164597
1998-07-01	-0.5905247617769640
1998-08-01	-0.6750371270419920
1998-09-01	-0.4893298899007740
1998-10-01	-0.8878568501570690
1998-11-01	-0.3996692392502800
1998-12-01	0.5949910059499200
1999-01-01	-0.4951856946354870
1999-02-01	0.3041194359966760
1999-03-01	-0.2067254685777460
1999-04-01	-0.8976660682226080
1999-05-01	-0.0975473801560872
1999-06-01	0.6137536615985540
1999-07-01	0.0000000000000000
1999-08-01	0.3881879938998960
1999-09-01	0.1104819776274050
1999-10-01	-0.3034901365705550
1999-11-01	0.0968590009686014
1999-12-01	0.4976499861763880
2000-01-01	4.3603851444291600
2000-02-01	0.7429420505200600
2000-03-01	0.4424778761061950
2000-04-01	0.2936857562408230
2000-05-01	0.4392386530014640
2000-06-01	0.2915451895043740
2000-07-01	0.2906976744186210
2000-08-01	0.5797101449275370
2000-09-01	0.8645533141210380
2000-10-01	1.0000000000000000
2000-11-01	1.2729844413012600
2000-12-01	0.0000000000000000
2001-01-01	0.4189944134078370
2001-02-01	0.8344923504867720
2001-03-01	0.4137931034482760
2001-04-01	-0.5494505494505350
2001-05-01	-0.9668508287292820
2001-06-01	0.5578800557879900
2001-07-01	0.9708737864077680
2001-08-01	0.1373626373626530
2001-09-01	-0.1371742112483010
2001-10-01	0.8241758241758400
2001-11-01	-0.5449591280654110
2001-12-01	-0.6849315068493160
2002-01-01	-0.2758620689655180
2002-02-01	0.2766251728907330
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2002-05-01	-0.8241758241758100
2002-06-01	-0.5540166204986310
2002-07-01	0.1392757660167290
2002-08-01	0.2781641168289140
2002-09-01	0.5547850208044390
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2002-12-01	0.8298755186722150
2003-01-01	0.1371742112482700
2003-02-01	-0.2739726027397260
2003-03-01	-1.2362637362637200
2003-04-01	0.4172461752433940
2003-05-01	0.0000000000000000
2003-06-01	-0.2770083102493230
2003-07-01	0.1388888888888890
2003-08-01	0.1386962552011250
2003-09-01	0.8310249307479080
2003-10-01	0.2747252747252750
2003-11-01	1.2328767123287800
2003-12-01	-1.0825439783491400
2004-01-01	0.0000000000000000
2004-02-01	1.3679890560875500
2004-03-01	0.9446693657219980
2004-04-01	0.2673796791443850
2004-05-01	-0.5333333333333340
2004-06-01	0.1340482573726540
2004-07-01	-1.0709504685408200
2004-08-01	0.5412719891745460
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2004-11-01	0.4076086956521890
2004-12-01	-0.2706359945872950
2005-01-01	0.6784260515603800
2005-02-01	0.2695417789757560
2005-03-01	-0.2688172043010900
2005-04-01	0.1347708894878710
2005-05-01	0.4037685060565280
2005-06-01	0.5361930294906170
2005-07-01	0.1333333333333330
2005-08-01	0.2663115845539280
2005-09-01	0.0000000000000000
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2005-11-01	-0.1329787234042550
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2006-03-01	0.1329787234042550
2006-04-01	0.1328021248340120
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2006-07-01	0.2649006622516560
2006-08-01	0.3963011889035670
2006-09-01	0.5263157894736990
2006-10-01	0.9162303664921180
2006-11-01	0.2594033722438540
2006-12-01	0.7761966364812430
2007-01-01	1.0269576379974300
2007-02-01	0.5082592121982080
2007-03-01	0.5056890012642370
2007-04-01	1.6352201257861500
2007-05-01	0.6188118811881190
2007-06-01	0.6150061500615010
2007-07-01	2.4449877750611300
2007-08-01	1.1933174224343700
2007-09-01	1.5330188679245300
2007-10-01	2.0905923344947900
2007-11-01	0.7963594994311600
2007-12-01	0.4514672686230250
2008-01-01	0.5617977528089890
2008-02-01	0.4469273743016760
2008-03-01	-0.1112347052280310
2008-04-01	0.5567928730512250
2008-05-01	0.4429678848283500
2008-06-01	0.7717750826901880
2008-07-01	-0.4376367614879650
2008-08-01	-0.4395604395604520
2008-09-01	-0.7726269315673180
2008-10-01	-1.3348164627363800
2008-11-01	-1.5783540022547900
2008-12-01	-1.0309278350515300
2009-01-01	-1.0416666666666800
2009-02-01	-0.3508771929824430
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2009-05-01	0.1179245283019000
2009-06-01	0.1177856301531080
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2009-10-01	-0.2361275088547950
2009-11-01	0.3550295857988170
2009-12-01	-0.2358490566037740
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2010-02-01	0.3516998827667060
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2010-07-01	0.9090909090909100
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2011-01-01	2.0342612419700100
2011-02-01	1.2591815320042000
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2011-04-01	1.0266940451745400
2011-05-01	0.4065040650406390
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2011-11-01	0.3045685279187820
2011-12-01	0.1012145748987970
2012-01-01	2.4266936299292000
2012-02-01	0.3948667324778110
2012-03-01	0.6882989183874040
2012-04-01	0.7812500000000010
2012-05-01	0.3875968992248070
2012-06-01	0.4826254826254720
2012-07-01	1.0566762728146100
2012-08-01	1.1406844106463900
2012-09-01	0.6578947368420950
2012-10-01	0.3734827264239030
2012-11-01	0.0930232558139639
2012-12-01	-0.3717472118959110
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2013-02-01	-0.1869158878504670
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2013-09-01	-0.6622516556291290
2013-10-01	-1.3333333333333300
2013-11-01	0.7722007722007730
2013-12-01	-0.0957854406130375
2014-01-01	0.3835091083413450
2014-02-01	-0.0955109837631434
2014-03-01	-0.0956022944550776
2014-04-01	0.5741626794258380
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2014-06-01	-0.1913875598086130
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2014-08-01	-1.0546500479386300
2014-09-01	-0.5813953488372100
2014-10-01	-1.1695906432748500
2014-11-01	-0.5917159763313610
2014-12-01	-0.5952380952380960
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2015-02-01	0.1994017946161740
2015-03-01	0.4975124378109350
2015-04-01	0.1980198019801980
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2015-07-01	-0.6923837784371800
2015-08-01	-1.1952191235059700
2015-09-01	-0.3024193548387100
2015-10-01	-0.6066734074823170
2015-11-01	0.9155645981688830
2015-12-01	-0.5040322580645170
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2016-02-01	-0.7135575942915290
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2016-04-01	0.1022494887525680
2016-05-01	1.5321756894790600
2016-06-01	1.2072434607645800
2016-07-01	0.1988071570576540
2016-08-01	0.5952380952380960
2016-09-01	0.8875739644970310
2016-10-01	1.1730205278592400
2016-11-01	0.3864734299517130
2016-12-01	0.1924927815206720
2017-01-01	0.9606147934678200
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2017-07-01	-0.0950570342205430
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2017-09-01	-0.1912045889101340
2017-10-01	-0.6704980842911780
2017-11-01	-0.5785920925747570
2017-12-01	-0.5819592628516010
2018-01-01	-0.0975609756097454
2018-02-01	0.2929687500000110
2018-03-01	1.4605647517039800
2018-04-01	0.1919385796545110
2018-05-01	0.0957854406130163
2018-06-01	0.0956937799043169
2018-07-01	0.0956022944550776
2018-08-01	0.1910219675262660
2018-09-01	0.3813155386081770