Month	Growth rate previous period
1998-02-01	1.0989010989010800
1998-03-01	0.6038647342995130
1998-04-01	0.9603841536614710
1998-05-01	0.1189060642092860
1998-06-01	0.2375296912113880
1998-07-01	0.3554502369668590
1998-08-01	0.0000000000000000
1998-09-01	0.3541912632821460
1998-10-01	0.0000000000000000
1998-11-01	0.0000000000000000
1998-12-01	0.0000000000000000
1999-01-01	1.0588235294117800
1999-02-01	0.4656577415599380
1999-03-01	0.5793742757821400
1999-04-01	0.5760368663594440
1999-05-01	0.2290950744559100
1999-06-01	0.2285714285714510
1999-07-01	0.6841505131128690
1999-08-01	0.7927519818799500
1999-09-01	1.2359550561797600
1999-10-01	1.4428412874584100
1999-11-01	0.7658643326039340
1999-12-01	0.3257328990228110
2000-01-01	1.8398268398268200
2000-02-01	1.0652463382157300
2000-03-01	1.3175230566535100
2000-04-01	1.3003901170350800
2000-05-01	1.1553273427471200
2000-06-01	0.7614213197969500
2000-07-01	1.3853904282115900
2000-08-01	0.8695652173913100
2000-09-01	1.2315270935960500
2000-10-01	0.8515815085158200
2000-11-01	0.6031363088057770
2000-12-01	0.3597122302158350
2001-01-01	1.6726403823177900
2001-02-01	1.1750881316098600
2001-03-01	0.5807200929152210
2001-04-01	0.5773672055427320
2001-05-01	0.1148105625717460
2001-06-01	-0.3440366972476760
2001-07-01	-0.4602991944764260
2001-08-01	-0.5780346820809310
2001-09-01	-0.2325581395348820
2001-10-01	-0.2331002331002320
2001-11-01	-0.4672897196261660
2001-12-01	-0.4694835680751150
2002-01-01	-0.1179245283018760
2002-02-01	-0.2361275088548000
2002-03-01	0.5917159763313670
2002-04-01	0.8235294117647110
2002-05-01	0.8168028004667500
2002-06-01	-0.1157407407407500
2002-07-01	0.4634994206257220
2002-08-01	0.1153402537485480
2002-09-01	0.1152073732719170
2002-10-01	0.0000000000000000
2002-11-01	-0.2301495972382220
2002-12-01	-0.1153402537485670
2003-01-01	0.9237875288683930
2003-02-01	0.5720823798626870
2003-03-01	0.4550625711035050
2003-04-01	0.4530011325028290
2003-05-01	0.0000000000000000
2003-06-01	0.1127395715896370
2003-07-01	0.0000000000000000
2003-08-01	0.5630630630630690
2003-09-01	0.7838745800671940
2003-10-01	0.6666666666666440
2003-11-01	0.4415011037527750
2003-12-01	0.4395604395604370
2004-01-01	1.3129102844638900
2004-02-01	0.7559395248380180
2004-03-01	0.5359056806002200
2004-04-01	1.2793176972281400
2004-05-01	1.6842105263158000
2004-06-01	0.8281573498964930
2004-07-01	0.9240246406570540
2004-08-01	0.3051881993896470
2004-09-01	0.3042596348884450
2004-10-01	0.3033367037411430
2004-11-01	0.1008064516128940
2004-12-01	-0.1007049345417840
2005-01-01	0.1008064516128940
2005-02-01	0.6042296072507690
2005-03-01	0.1001001001000910
2005-04-01	0.0999999999999912
2005-05-01	-0.2997002997003060
2005-06-01	-0.7014028056112100
2005-07-01	-0.3027245206861820
2005-08-01	0.7085020242915020
2005-09-01	0.6030150753768810
2005-10-01	0.8991008991009020
2005-11-01	0.2970297029702870
2005-12-01	-0.1974333662388930
2006-01-01	0.0000000000000000
2006-02-01	0.8902077151335510
2006-03-01	0.9803921568627400
2006-04-01	1.0679611650485300
2006-05-01	0.7684918347742830
2006-06-01	1.5252621544327700
2006-07-01	0.8450704225352300
2006-08-01	1.3966480446927500
2006-09-01	0.8264462809917230
2006-10-01	0.2732240437158380
2006-11-01	-0.6357856494096160
2006-12-01	-0.3656307129798880
2007-01-01	0.8256880733944680
2007-02-01	0.5459508644222140
2007-03-01	-0.0904977375565531
2007-04-01	0.3623188405797080
2007-05-01	0.8122743682310350
2007-06-01	0.1790510295434190
2007-07-01	-0.0893655049150949
2007-08-01	0.8050089445438310
2007-09-01	0.7098491570541220
2007-10-01	0.8810572687224620
2007-11-01	0.5240174672489050
2007-12-01	0.4344048653344960
2008-01-01	0.9515570934256070
2008-02-01	1.0282776349614500
2008-03-01	0.8481764206955000
2008-04-01	0.6728343145500380
2008-05-01	-0.0835421888053531
2008-06-01	0.6688963210702580
2008-07-01	0.6644518272425070
2008-08-01	0.7425742574257320
2008-09-01	0.1638001638001760
2008-10-01	0.0817661488143836
2008-11-01	-1.3888888888888700
2008-12-01	-1.5741507870754000
2009-01-01	0.0841750841750906
2009-02-01	1.7661900756938600
2009-03-01	0.9090909090908970
2009-04-01	-0.2457002457002380
2009-05-01	-0.9852216748768420
2009-06-01	0.2487562189054780
2009-07-01	0.0000000000000000
2009-08-01	-0.2481389578163830
2009-09-01	0.5804311774461060
2009-10-01	-0.4122011541632360
2009-11-01	-0.2483443708609190
2009-12-01	0.0829875518672126
2010-01-01	0.9950248756218850
2010-02-01	0.7337526205450620
2010-03-01	0.1040582726326940
2010-04-01	1.5592515592515600
2010-05-01	1.7400204708290800
2010-06-01	1.4084507042253400
2010-07-01	0.0992063492063550
2010-08-01	0.4955401387512290
2010-09-01	0.5917159763313570
2010-10-01	0.5882352941176560
2010-11-01	0.8771929824561280
2010-12-01	0.4830917874396170
2011-01-01	1.2500000000000000
2011-02-01	0.9496676163342770
2011-03-01	0.6585136406397130
2011-04-01	0.1869158878504660
2011-05-01	0.0000000000000000
2011-06-01	-0.1865671641791030
2011-07-01	-0.1869158878504660
2011-08-01	0.3745318352059900
2011-09-01	1.1194029850746300
2011-10-01	1.0147601476014600
2011-11-01	0.6392694063927080
2011-12-01	-0.1814882032667860
2012-01-01	0.8181818181818070
2012-02-01	0.0000000000000000
2012-03-01	0.9017132551848460
2012-04-01	0.5361930294906250
2012-05-01	0.5333333333333300
2012-06-01	-0.9725906277630300
2012-07-01	-0.9821428571428680
2012-08-01	0.4508566275924290
2012-09-01	1.6157989228007200
2012-10-01	0.4416961130741960
2012-11-01	-0.1759014951627080
2012-12-01	0.1762114537444920
2013-01-01	1.2313104661389700
2013-02-01	0.4344048653344830
2013-03-01	0.6055363321799440
2013-04-01	-0.1719690455717960
2013-05-01	-0.8613264427217970
2013-06-01	0.2606429192007100
2013-07-01	-0.0866551126516627
2013-08-01	0.0867302688638497
2013-09-01	0.0000000000000000
2013-10-01	-0.5199306759098980
2013-11-01	-0.4355400696864030
2013-12-01	-0.3499562554680640
2014-01-01	1.4047410008779500
2014-02-01	0.7792207792207910
2014-03-01	-0.1718213058419230
2014-04-01	0.2581755593803710
2014-05-01	-0.3433476394849760
2014-06-01	0.3445305770887140
2014-07-01	0.6008583690987140
2014-08-01	0.5972696245733800
2014-09-01	-0.3392705682782000
2014-10-01	-0.4255319148936310
2014-11-01	-0.6837606837606680
2014-12-01	-0.6024096385542300
2015-01-01	-0.8658008658008600
2015-02-01	-1.3100436681222700
2015-03-01	0.9734513274336280
2015-04-01	1.5775635407537300
2015-05-01	1.7256255392579800
2015-06-01	1.2722646310432500
2015-07-01	-0.2512562814070390
2015-08-01	-0.7556675062972190
2015-09-01	-0.9306260575296100
2015-10-01	-1.1101622544833700
2015-11-01	-0.1727115716753010
2015-12-01	0.1730103806228360
2016-01-01	-0.4317789291882470
2016-02-01	-1.3876843018213400
2016-03-01	-0.0879507475813596
2016-04-01	0.3521126760563590
2016-05-01	1.1403508771929700
2016-06-01	0.8673026886383400
2016-07-01	0.0859845227859036
2016-08-01	-0.9450171821305950
2016-09-01	0.0000000000000000
2016-10-01	0.0000000000000000
2016-11-01	0.8673026886383400
2016-12-01	0.3439380911436030
2017-01-01	1.2853470437018000
2017-02-01	1.1844331641285800
2017-03-01	1.1705685618729100
2017-04-01	0.5785123966942170
2017-05-01	-0.1643385373870060
2017-06-01	-0.2469135802469170
2017-07-01	-0.4950495049505030
2017-08-01	0.2487562189054760
2017-09-01	0.9098428453267160
2017-10-01	1.3114754098360600
2017-11-01	0.4854368932038910
2017-12-01	0.4830917874396210
2018-01-01	0.4807692307692170
2018-02-01	0.9569377990430770
2018-03-01	0.3949447077409090
2018-04-01	0.0786782061368945
2018-05-01	0.8647798742138560
2018-06-01	1.5588464536243100
2018-07-01	0.4604758250191940
2018-08-01	0.1527883880824950
2018-09-01	0.1754385964912350