Month	Growth rate previous period
1980-02-01	0.3226456946964940
1980-03-01	0.1809045226130840
1980-04-01	1.8459069020866500
1980-05-01	0.0000000000000000
1980-06-01	0.0000000000000000
1980-07-01	1.4972419227738500
1980-08-01	0.0000000000000000
1980-09-01	0.1746894409937730
1980-10-01	0.8137957760124170
1980-11-01	0.3267345762060280
1980-12-01	-0.3256704980842840
1981-01-01	3.8823755525658100
1981-02-01	0.1480111008325700
1981-03-01	0.1662663957140280
1981-04-01	2.3238657322021200
1981-05-01	0.4506128334535190
1981-06-01	0.4485914229319740
1981-07-01	3.1618435155412700
1981-08-01	0.1558441558441620
1981-09-01	0.2766251728907280
1981-10-01	2.1896551724138000
1981-11-01	0.0000000000000000
1981-12-01	0.8435970980259850
1982-01-01	3.2457754726451200
1982-02-01	0.1296386323124360
1982-03-01	0.6797216378054660
1982-04-01	1.3663398167497400
1982-05-01	0.0000000000000000
1982-06-01	0.1268633047890790
1982-07-01	-0.1267025657269450
1982-08-01	0.1268633047890790
1982-09-01	0.1267025657269450
1982-10-01	2.0088579563429100
1982-11-01	0.1240502403473470
1982-12-01	0.0000000000000000
1983-01-01	2.6018274740591800
1983-02-01	0.2566037735849000
1983-03-01	0.5118940078289740
1983-04-01	1.5128819652486400
1983-05-01	0.0000000000000000
1983-06-01	0.3688947912055660
1983-07-01	1.9847103793002100
1983-08-01	0.2450627072221370
1983-09-01	0.1150417026171890
1983-10-01	1.5800057454754500
1983-11-01	0.3535067873303020
1983-12-01	0.1127236860645400
1984-01-01	2.4912033779028700
1984-02-01	0.1235924196649320
1984-03-01	0.3428884926622030
1984-04-01	1.4898851831601900
1984-05-01	0.1212121212121260
1984-06-01	0.0000000000000000
1984-07-01	1.4662362119989300
1984-08-01	0.0000000000000000
1984-09-01	0.2253745194219610
1984-10-01	0.5555555555555520
1984-11-01	0.0000000000000000
1984-12-01	0.2236253617469190
1985-01-01	1.5487596797480000
1985-02-01	0.2197234070053090
1985-03-01	0.0000000000000000
1985-04-01	1.0833118390507900
1985-05-01	0.1020668537892370
1985-06-01	-0.2166709151159780
1985-07-01	0.8685655894750250
1985-08-01	-0.1139673293655860
1985-09-01	-0.1014198782961370
1985-10-01	-0.7487309644670110
1985-11-01	-0.1022887098836380
1985-12-01	-0.2175860744912420
1986-01-01	0.2180605438686610
1986-02-01	-0.2175860744912420
1986-03-01	-0.1154438173422170
1986-04-01	-0.3210479003467180
1986-05-01	-0.1030662200463850
1986-06-01	-0.5545524890379260
1986-07-01	-0.4279600570613330
1986-08-01	0.0000000000000000
1986-09-01	0.0000000000000000
1986-10-01	-0.4428236519927270
1986-11-01	-0.1046572475143660
1986-12-01	0.0000000000000000
1987-01-01	0.4321634363541040
1987-02-01	0.0000000000000000
1987-03-01	0.0000000000000000
1987-04-01	0.4433433302907720
1987-05-01	-0.1038556406594740
1987-06-01	0.0000000000000000
1987-07-01	0.5458089668615950
1987-08-01	0.1033992503554410
1987-09-01	0.1162040025823160
1987-10-01	0.5416559195253880
1987-11-01	0.2180605438686610
1987-12-01	0.1023934468193950
1988-01-01	0.8566679452755380
1988-02-01	0.3296146044624740
1988-03-01	0.1010866818296740
1988-04-01	0.6311537490532710
1988-05-01	0.1128951329653830
1988-06-01	0.2130058889863520
1988-07-01	1.5753938484621000
1988-08-01	0.2092565238798580
1988-09-01	0.2088195553371780
1988-10-01	1.5444962000490400
1988-11-01	0.2052148720425010
1988-12-01	0.0963739308517098
1989-01-01	1.9256228186303800
1989-02-01	0.0000000000000000
1989-03-01	0.1062699256110560
1989-04-01	0.5897617362585530
1989-05-01	0.0000000000000000
1989-06-01	-0.5863039399624780
1989-07-01	-0.2005189903279030
1989-08-01	0.0945514714572662
1989-09-01	0.0000000000000000
1989-10-01	-0.2951942378084650
1989-11-01	-0.4026527711984890
1989-12-01	-0.2972651605232010
1990-01-01	0.2981514609421730
1990-02-01	-0.0951248513674249
1990-03-01	0.0952154248988388
1990-04-01	0.0000000000000000
1990-05-01	-0.0951248513674249
1990-06-01	-0.2975482028088560
1990-07-01	0.3939357765309840
1990-08-01	-0.2021403091557630
1990-09-01	0.4050994876682860
1990-10-01	0.7001305328112080
1990-11-01	0.0000000000000000
1990-12-01	-0.2946028753240640
1991-01-01	0.0945514714572662
1991-02-01	-0.4014641634195350
1991-03-01	-0.3912270302311720
1991-04-01	-0.4998809807188730
1991-05-01	-0.2033492822966460
1991-06-01	-0.2037636341843420
1991-07-01	-0.3002642325246230
1991-08-01	0.0963739308517098
1991-09-01	-0.0962811409315252
1991-10-01	-0.5059631369714460
1991-11-01	-0.2058360576341060
1991-12-01	-0.1091967968939480
1992-01-01	0.1093161666464130
1992-02-01	0.2062606163552630
1992-03-01	0.0968640271219190
1992-04-01	0.0000000000000000
1992-05-01	0.1088665779605840
1992-06-01	-0.1087481875302260
1992-07-01	-0.2056368694810650
1992-08-01	0.0000000000000000
1992-09-01	-0.3030303030303040
1992-10-01	-0.8145896656535070
1992-11-01	-0.3187055650894830
1992-12-01	-0.3074274471224800
1993-01-01	-0.0986801529542424
1993-02-01	-0.2099024570934640
1993-03-01	-0.3093293739173480
1993-04-01	0.0000000000000000
1993-05-01	-0.1117041082288450
1993-06-01	-0.2112326043737670
1993-07-01	0.0000000000000000
1993-08-01	-0.0996139957664106
1993-09-01	-0.2118908139100040
1993-10-01	-0.0999250562078353
1993-11-01	-0.1125281320330130
1993-12-01	-0.1001376893228240
1994-01-01	0.2130058889863520
1994-02-01	0.1000250062515540
1994-03-01	0.0000000000000000
1994-04-01	0.1124156882338290
1994-05-01	0.3119151590767320
1994-06-01	0.3109452736318420
1994-07-01	0.5207687538747500
1994-08-01	0.4193906500555130
1994-09-01	0.6141751627564060
1994-10-01	0.8301794652667800
1994-11-01	0.5085361423901160
1994-12-01	0.5059631369714460
1995-01-01	-0.9948459786647570
1995-02-01	0.3722084367245800
1995-03-01	0.2472187886279220
1995-04-01	0.3699136868064260
1995-05-01	0.3685503685503690
1995-06-01	0.1223990208078200
1995-07-01	0.2444987775061260
1995-08-01	0.1219512195121820
1995-09-01	-0.1218026796589390
1995-10-01	-0.2439024390244040
1995-11-01	-0.2444987775061130
1995-12-01	-0.2450980392156730
1996-01-01	-0.1228501228501370
1996-02-01	-0.1230012300122870
1996-03-01	-0.2463054187192120
1996-04-01	-0.3703703703703710
1996-05-01	-0.2478314745972740
1996-06-01	-0.2484472049689580
1996-07-01	-0.2490660024906600
1996-08-01	0.0000000000000000
1996-09-01	-0.1248439450686500
1996-10-01	-0.1250000000000000
1996-11-01	-0.1251564455569460
1996-12-01	0.0000000000000000
1997-01-01	0.0000000000000000
1997-02-01	0.0000000000000000
1997-03-01	-0.1253132832080200
1997-04-01	0.1254705144291090
1997-05-01	0.0000000000000000
1997-06-01	0.0000000000000000
1997-07-01	0.0000000000000000
1997-08-01	0.0000000000000000
1997-09-01	0.0000000000000000
1997-10-01	0.0000000000000000
1997-11-01	-0.1253132832080200
1997-12-01	-0.1254705144291230
1998-01-01	0.2512562814070490
1998-02-01	-0.1253132832080200
1998-03-01	0.1254705144291090
1998-04-01	-0.1253132832080200
1998-05-01	-0.1254705144291230
1998-06-01	-0.2512562814070220
1998-07-01	-0.2518891687657430
1998-08-01	0.0000000000000000
1998-09-01	-0.2525252525252530
1998-10-01	-0.5063291139240650
1998-11-01	-0.1272264631043120
1998-12-01	-0.2547770700636940
1999-01-01	-0.1277139208173690
1999-02-01	-0.2557544757033250
1999-03-01	-0.1282051282051280
1999-04-01	0.0000000000000000
1999-05-01	0.0000000000000000
1999-06-01	-0.1283697047496790
1999-07-01	0.3856041131105260
1999-08-01	0.1280409731114100
1999-09-01	0.2557544757033250
1999-10-01	0.5102040816326540
1999-11-01	0.2538071065989850
1999-12-01	0.1265822784809990
2000-01-01	0.7585335018963480
2000-02-01	0.5018820577164230
2000-03-01	0.3745318352060070
2000-04-01	0.7462686567164180
2000-05-01	0.4938271604938280
2000-06-01	0.2457002457002320
2000-07-01	0.4901960784313870
2000-08-01	0.2439024390243900
2000-09-01	0.2433090024330900
2000-10-01	0.6067961165048550
2000-11-01	0.1206272617611580
2000-12-01	0.2409638554216870
2001-01-01	0.6009615384615390
2001-02-01	0.1194743130226870
2001-03-01	0.0000000000000000
2001-04-01	-0.1193317422434240
2001-05-01	0.0000000000000000
2001-06-01	-0.1194743130227130
2001-07-01	-0.2392344497607520
2001-08-01	0.0000000000000000
2001-09-01	-0.1199040767386230
2001-10-01	-0.2400960384153660
2001-11-01	0.0000000000000000
2001-12-01	-0.2406738868832600
2002-01-01	0.0000000000000000
2002-02-01	0.0000000000000000
2002-03-01	0.0000000000000000
2002-04-01	0.0000000000000000
2002-05-01	0.1206272617611580
2002-06-01	-0.1204819277108430
2002-07-01	0.2412545235223030
2002-08-01	0.1203369434416500
2002-09-01	-0.1201923076923210
2002-10-01	-0.1203369434416230
2002-11-01	-0.1204819277108430
2002-12-01	0.1206272617611580
2003-01-01	0.1204819277108300
2003-02-01	0.1203369434416500
2003-03-01	0.1201923076922940
2003-04-01	0.2400960384153660
2003-05-01	-0.1197604790419030
2003-06-01	-0.1199040767386230
2003-07-01	-0.3601440576230360
2003-08-01	-0.1204819277108430
2003-09-01	0.0000000000000000
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2003-11-01	0.2412545235223030
2003-12-01	0.1203369434416500
2004-01-01	0.4807692307692180
2004-02-01	0.5980861244019140
2004-03-01	0.4756242568370990
2004-04-01	0.7100591715976340
2004-05-01	0.2350176263219740
2004-06-01	0.1172332942555820
2004-07-01	0.3512880562060890
2004-08-01	0.2333722287047840
2004-09-01	0.1164144353899760
2004-10-01	0.2325581395348970
2004-11-01	0.2320185614849190
2004-12-01	-0.1157407407407540
2005-01-01	0.6952491309386000
2005-02-01	0.2301495972381920
2005-03-01	0.3444316877152830
2005-04-01	0.2288329519450680
2005-05-01	-0.1141552511415530
2005-06-01	-0.3428571428571430
2005-07-01	-0.1146788990825690
2005-08-01	0.1148105625717570
2005-09-01	0.0000000000000000
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2005-11-01	0.4555808656036450
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2006-01-01	0.9070294784580510
2006-02-01	0.4494382022472040
2006-03-01	0.3355704697986460
2006-04-01	0.8918617614269800
2006-05-01	0.8839779005524870
2006-06-01	0.3285870755750160
2006-07-01	0.7641921397380040
2006-08-01	0.4333694474539550
2006-09-01	0.3236245954692560
2006-10-01	0.3225806451612790
2006-11-01	0.2143622722400980
2006-12-01	0.0000000000000000
2007-01-01	0.7486631016042790
2007-02-01	0.2123142250530790
2007-03-01	0.3177966101694920
2007-04-01	0.9503695881731680
2007-05-01	0.3138075313807650
2007-06-01	0.1042752867570270
2007-07-01	0.4166666666666790
2007-08-01	0.2074688796680380
2007-09-01	0.0000000000000000
2007-10-01	0.2070393374741200
2007-11-01	-0.1033057851239560
2007-12-01	-0.1034126163392050
2008-01-01	1.0351966873706000
2008-02-01	0.8196721311475530
2008-03-01	0.3048780487804880
2008-04-01	0.7092198581560290
2008-05-01	0.6036217303822830
2008-06-01	0.7000000000000120
2008-07-01	1.1916583912611700
2008-08-01	0.1962708537781920
2008-09-01	0.0979431929481011
2008-10-01	-0.9784735812133080
2008-11-01	-1.2845849802371400
2008-12-01	-1.1011011011011100
2009-01-01	-1.5182186234817800
2009-02-01	-0.8221993833504630
2009-03-01	-0.4145077720207260
2009-04-01	-0.4162330905306860
2009-05-01	-0.2089864158829680
2009-06-01	-0.3141361256544510
2009-07-01	0.0000000000000000
2009-08-01	0.2100840336134460
2009-09-01	0.0000000000000000
2009-10-01	-0.2096436058700210
2009-11-01	-0.1050420168067340
2009-12-01	-0.1051524710830590
2010-01-01	0.7368421052631590
2010-02-01	0.2089864158829680
2010-03-01	0.2085505735140660
2010-04-01	0.5202913631633720
2010-05-01	0.6211180124223720
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2010-07-01	0.4115226337448450
2010-08-01	0.4098360655737710
2010-09-01	0.7142857142857260
2010-10-01	0.6079027355622990
2010-11-01	0.2014098690835850
2010-12-01	0.4020100502512680
2011-01-01	1.5015015015014900
2011-02-01	0.6903353057199110
2011-03-01	0.4897159647404620
2011-04-01	0.5847953216374270
2011-05-01	0.2906976744185940
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2011-08-01	0.2895752895753010
2011-09-01	-0.1924927815206930
2011-10-01	-0.2892960462873780
2011-11-01	-0.3868471953578340
2011-12-01	-0.0970873786407660
2012-01-01	0.2915451895043630
2012-02-01	0.2906976744185940
2012-03-01	0.2898550724637790
2012-04-01	0.0963391136801649
2012-05-01	-0.0962463907603572
2012-06-01	-0.1926782273603080
2012-07-01	-0.4826254826254940
2012-08-01	0.6789524733268790
2012-09-01	0.4816955684007600
2012-10-01	0.2876318312560030
2012-11-01	-0.1912045889101340
2012-12-01	-0.0957854406130375
2013-01-01	0.1917545541706620
2013-02-01	-0.0956937799042957
2013-03-01	-0.1915708812260540
2013-04-01	-0.1919385796545110
2013-05-01	-0.7692307692307700
2013-06-01	0.0968992248061909
2013-07-01	-0.1936108422071640
2013-08-01	-0.1939864209505120
2013-09-01	-0.4859086491739660
2013-10-01	-0.3906250000000000
2013-11-01	-0.0980392156862637
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2014-02-01	-0.3906250000000000
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2015-04-01	0.5982053838484770
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2015-06-01	-0.0989119683481592
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2017-07-01	-0.4980079681274790
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2017-09-01	0.2997002997003110
2017-10-01	0.2988047808765050
2017-11-01	-0.0993048659384421
2017-12-01	0.0994035785288382
2018-01-01	0.7944389275074480
2018-02-01	0.2955665024630440
2018-03-01	0.1964636542239690
2018-04-01	0.2941176470588130
2018-05-01	0.6842619745845670
2018-06-01	0.0970873786407660
2018-07-01	0.1939864209505340
2018-08-01	0.0968054211035926
2018-09-01	0.1934235976789170