Month	Growth rate previous period
1989-12-01	0.0000000000000000
1990-01-01	0.7680491551459200
1990-02-01	0.0000000000000000
1990-03-01	0.0000000000000000
1990-04-01	-0.1524390243902150
1990-05-01	0.0000000000000000
1990-06-01	0.0000000000000000
1990-07-01	1.3740458015267100
1990-08-01	0.0000000000000000
1990-09-01	0.0000000000000000
1990-10-01	0.3012048192771010
1990-11-01	0.0000000000000000
1990-12-01	0.0000000000000000
1991-01-01	1.5015015015015000
1991-02-01	0.0000000000000000
1991-03-01	0.0000000000000000
1991-04-01	0.0000000000000000
1991-05-01	0.0000000000000000
1991-06-01	0.0000000000000000
1991-07-01	0.8875739644970530
1991-08-01	0.0000000000000000
1991-09-01	0.0000000000000000
1991-10-01	0.8797653958944080
1991-11-01	0.0000000000000000
1991-12-01	0.0000000000000000
1992-01-01	1.0174418604651300
1992-02-01	0.0000000000000000
1992-03-01	0.0000000000000000
1992-04-01	1.2949640287769900
1992-05-01	0.0000000000000000
1992-06-01	0.0000000000000000
1992-07-01	-0.1420454545454750
1992-08-01	0.0000000000000000
1992-09-01	0.0000000000000000
1992-10-01	-1.1379800853485000
1992-11-01	0.0000000000000000
1992-12-01	0.0000000000000000
1993-01-01	0.1438848920863200
1993-02-01	0.0000000000000000
1993-03-01	0.0000000000000000
1993-04-01	-1.8678160919540200
1993-05-01	0.0000000000000000
1993-06-01	0.0000000000000000
1993-07-01	-0.2928257686676520
1993-08-01	0.0000000000000000
1993-09-01	0.0000000000000000
1993-10-01	0.8810572687224950
1993-11-01	0.0000000000000000
1993-12-01	0.0000000000000000
1994-01-01	-0.4366812227074370
1994-02-01	0.0000000000000000
1994-03-01	0.0000000000000000
1994-04-01	1.0233918128655000
1994-05-01	0.0000000000000000
1994-06-01	0.0000000000000000
1994-07-01	0.4341534008683210
1994-08-01	0.0000000000000000
1994-09-01	0.0000000000000000
1994-10-01	-0.5763688760806940
1994-11-01	0.0000000000000000
1994-12-01	0.0000000000000000
1995-01-01	0.7246376811594110
1995-02-01	0.0000000000000000
1995-03-01	0.0000000000000000
1995-04-01	1.2949640287769900
1995-05-01	0.0000000000000000
1995-06-01	0.0000000000000000
1995-07-01	0.4261363636363620
1995-08-01	0.0000000000000000
1995-09-01	0.0000000000000000
1995-10-01	0.2828854314002760
1995-11-01	0.0000000000000000
1995-12-01	0.0000000000000000
1996-01-01	0.2820874471085970
1996-02-01	0.0000000000000000
1996-03-01	0.0000000000000000
1996-04-01	1.4064697609001400
1996-05-01	0.0000000000000000
1996-06-01	0.0000000000000000
1996-07-01	0.1386962552011290
1996-08-01	0.0000000000000000
1996-09-01	0.0000000000000000
1996-10-01	0.6925207756232600
1996-11-01	0.0000000000000000
1996-12-01	0.0000000000000000
1997-01-01	-1.6506189821183000
1997-02-01	0.6993006993006910
1997-03-01	-0.1388888888888630
1997-04-01	0.2781641168289070
1997-05-01	0.1386962552011290
1997-06-01	-0.6925207756232750
1997-07-01	0.6973500697350140
1997-08-01	-0.1385041551246730
1997-09-01	0.0000000000000000
1997-10-01	0.0000000000000000
1997-11-01	0.6934812760055550
1997-12-01	-0.6887052341597860
1998-01-01	-0.1386962552011140
1998-02-01	1.1111111111111200
1998-03-01	-0.5494505494505370
1998-04-01	-0.2762430939226450
1998-05-01	0.8310249307479030
1998-06-01	0.2747252747252830
1998-07-01	0.1369863013698520
1998-08-01	0.6839945280437820
1998-09-01	0.0000000000000000
1998-10-01	0.1358695652173960
1998-11-01	-0.2713704206241610
1998-12-01	0.1360544217687120
1999-01-01	-0.2717391304347760
1999-02-01	0.6811989100817500
1999-03-01	0.5412719891745480
1999-04-01	0.6729475100942190
1999-05-01	0.4010695187165760
1999-06-01	-0.6657789613848270
1999-07-01	0.0000000000000000
1999-08-01	1.4745308310992000
1999-09-01	0.1321003963011930
1999-10-01	0.5277044854881290
1999-11-01	0.0000000000000000
1999-12-01	0.1312335958005150
2000-01-01	-0.3931847968545200
2000-02-01	0.1315789473684250
2000-03-01	0.6570302233902820
2000-04-01	0.9138381201044390
2000-05-01	0.3880983182406050
2000-06-01	-0.1288659793814330
2000-07-01	1.1612903225806400
2000-08-01	0.0000000000000000
2000-09-01	0.2551020408163210
2000-10-01	0.5089058524173190
2000-11-01	0.2531645569620190
2000-12-01	0.2525252525252610
2001-01-01	-0.8816120906801010
2001-02-01	1.5247776365946600
2001-03-01	0.3754693366708370
2001-04-01	-0.1246882793017500
2001-05-01	1.1235955056179900
2001-06-01	-0.1234567901234610
2001-07-01	0.3708281829419150
2001-08-01	0.6157635467980220
2001-09-01	0.1223990208078240
2001-10-01	-0.1222493887530470
2001-11-01	0.1223990208078240
2001-12-01	0.7334963325183470
2002-01-01	0.1213592233009750
2002-02-01	0.1212121212121120
2002-03-01	1.0895883777239700
2002-04-01	0.1197604790419200
2002-05-01	-0.1196172248803870
2002-06-01	2.5149700598802400
2002-07-01	0.1168224299065590
2002-08-01	-0.2333722287047920
2002-09-01	0.4678362573099430
2002-10-01	0.0000000000000000
2002-11-01	0.0000000000000000
2002-12-01	0.8149010477299190
2003-01-01	-0.8083140877598030
2003-02-01	0.5760368663594480
2003-03-01	2.0618556701030900
2003-04-01	0.1122334455667790
2003-05-01	-0.1121076233183860
2003-06-01	0.1122334455667790
2003-07-01	0.1121076233183860
2003-08-01	-0.1119820828667410
2003-09-01	1.5695067264573900
2003-10-01	0.0000000000000000
2003-11-01	0.0000000000000000
2003-12-01	0.9933774834437220
2004-01-01	-0.2185792349726780
2004-02-01	0.2190580503833520
2004-03-01	0.5464480874316940
2004-04-01	0.0000000000000000
2004-05-01	-0.1086956521739130
2004-06-01	0.2176278563656030
2004-07-01	-0.1085776330075880
2004-08-01	-0.1086956521739130
2004-09-01	0.9793253536452550
2004-10-01	-0.1077586206896430
2004-11-01	0.2157497303128370
2004-12-01	0.9687836383207640
2005-01-01	-0.3198294243070250
2005-02-01	0.4278074866310160
2005-03-01	0.3194888178913740
2005-04-01	0.1061571125265280
2005-05-01	0.1060445387062680
2005-06-01	0.7415254237288020
2005-07-01	0.0000000000000000
2005-08-01	0.3154574132492230
2005-09-01	0.7337526205450620
2005-10-01	-0.2081165452653370
2005-11-01	-0.4171011470281550
2005-12-01	0.5235602094240730
2006-01-01	-0.5208333333333220
2006-02-01	0.4188481675392670
2006-03-01	1.1470281543274100
2006-04-01	0.1030927835051550
2006-05-01	0.0000000000000000
2006-06-01	2.4716786817713700
2006-07-01	0.1005025125628140
2006-08-01	0.0000000000000000
2006-09-01	0.3012048192771200
2006-10-01	0.1001001001000890
2006-11-01	-0.0999999999999890
2006-12-01	1.1011011011010900
2007-01-01	-0.5940594059405950
2007-02-01	0.0996015936255092
2007-03-01	1.5920398009950000
2007-04-01	0.0000000000000000
2007-05-01	0.0979431929481011
2007-06-01	1.2720156555772900
2007-07-01	-0.0966183574879121
2007-08-01	0.0000000000000000
2007-09-01	0.2901353965183860
2007-10-01	0.0000000000000000
2007-11-01	0.0964320154291118
2007-12-01	0.2890173410404520
2008-01-01	-1.0566762728145900
2008-02-01	1.1650485436893200
2008-03-01	0.6717850287907980
2008-04-01	-0.2859866539561600
2008-05-01	0.2868068833652120
2008-06-01	-0.0953288846520602
2008-07-01	0.0954198473282550
2008-08-01	0.0000000000000000
2008-09-01	0.8579599618684360
2008-10-01	-0.0945179584121089
2008-11-01	-0.0946073793755809
2008-12-01	0.5681818181818190
2009-01-01	-1.6007532956685600
2009-02-01	0.8612440191387680
2009-03-01	-1.0436432637571300
2009-04-01	0.0000000000000000
2009-05-01	-0.2876318312559820
2009-06-01	-0.3846153846153850
2009-07-01	-0.1930501930501930
2009-08-01	0.0000000000000000
2009-09-01	-0.7736943907156680
2009-10-01	-0.1949317738791420
2009-11-01	0.0976562499999892
2009-12-01	-0.0975609756097454
2010-01-01	-1.3671875000000000
2010-02-01	1.3861386138613900
2010-03-01	-0.9765625000000010
2010-04-01	-0.0986193293885712
2010-05-01	0.0987166831194582
2010-06-01	0.2958579881656920
2010-07-01	0.0983284169124769
2010-08-01	-0.3929273084479380
2010-09-01	-0.3944773175542410
2010-10-01	-0.0990099009900881
2010-11-01	0.0991080277502368
2010-12-01	-0.5940594059405950
2011-01-01	-1.1952191235059700
2011-02-01	1.0080645161290200
2011-03-01	-0.8982035928143720
2011-04-01	0.5035246727089630
2011-05-01	-0.1002004008016030
2011-06-01	-0.8024072216649840
2011-07-01	-0.2022244691607690
2011-08-01	-0.1013171225937300
2011-09-01	0.4056795131845850
2011-10-01	0.1010101010101010
2011-11-01	0.1009081735620700
2011-12-01	-0.4032258064516240
2012-01-01	-0.7085020242914990
2012-02-01	1.4271151885830800
2012-03-01	-0.5025125628140710
2012-04-01	0.2020202020202130
2012-05-01	0.2016129032258070
2012-06-01	-1.0060362173038200
2012-07-01	0.3048780487804880
2012-08-01	-0.6079027355623220
2012-09-01	0.6116207951070460
2012-10-01	-0.4052684903748850
2012-11-01	0.1017293997965530
2012-12-01	-0.4065040650406620
2013-01-01	-1.0204081632653100
2013-02-01	0.9278350515464040
2013-03-01	-1.3278855975485300
2013-04-01	-0.2070393374741090
2013-05-01	-0.1037344398340360
2013-06-01	-0.1038421599169150
2013-07-01	0.1039501039500920
2013-08-01	-0.5192107995846320
2013-09-01	0.2087682672233820
2013-10-01	-0.8333333333333220
2013-11-01	0.8403361344537700
2013-12-01	2.8125000000000100
2014-01-01	-1.2158054711246300
2014-02-01	0.7179487179487300
2014-03-01	-0.5091649694501020
2014-04-01	0.4094165813715340
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2018-02-01	0.3944773175542410
2018-03-01	0.6876227897838800
2018-04-01	0.3902439024390460
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2018-06-01	0.6796116504854480
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2018-10-01	0.0962463907603359