Month	Growth rate previous period
1997-02-01	0.7021063189568520
1997-03-01	-0.2988047808764950
1997-04-01	-0.7992007992007980
1997-05-01	0.7049345417925550
1997-06-01	0.3999999999999930
1997-07-01	1.1952191235059900
1997-08-01	-0.5905511811023650
1997-09-01	-0.7920792079207910
1997-10-01	-0.6986027944111850
1997-11-01	-0.3015075376884170
1997-12-01	1.0080645161290100
1998-01-01	0.0998003992015756
1998-02-01	0.6979062811565510
1998-03-01	-0.3960396039604020
1998-04-01	0.1988071570576510
1998-05-01	-0.1984126984126950
1998-06-01	0.4970178926441330
1998-07-01	1.4836795252225500
1998-08-01	-0.1949317738791390
1998-09-01	-0.6835937499999820
1998-10-01	-0.6882989183874210
1998-11-01	-1.1881188118811900
1998-12-01	1.4028056112224500
1999-01-01	-0.8893280632411240
1999-02-01	0.1994017946161870
1999-03-01	0.0000000000000000
1999-04-01	-0.8955223880597180
1999-05-01	0.9036144578313420
1999-06-01	0.5970149253731110
1999-07-01	1.3847675568743700
1999-08-01	-0.3902439024390180
1999-09-01	-0.7835455435847330
1999-10-01	-0.4935834155972210
1999-11-01	-0.4960317460317570
1999-12-01	2.2931206380857500
2000-01-01	-1.2670565302144300
2000-02-01	0.8138351983723340
2000-03-01	-0.2018163471241090
2000-04-01	-0.1011122345804060
2000-05-01	0.0000000000000000
2000-06-01	1.3157894736842100
2000-07-01	2.8971028971029000
2000-08-01	-0.1941747572815330
2000-09-01	-1.6536964980544900
2000-10-01	-1.5825914935707300
2000-11-01	-0.2010050251256070
2000-12-01	1.2084592145015200
2001-01-01	-0.1990049751244080
2001-02-01	0.5982053838484680
2001-03-01	-0.2973240832507430
2001-04-01	0.4970178926441270
2001-05-01	0.0000000000000000
2001-06-01	1.2858555885262200
2001-07-01	2.2460937500000000
2001-08-01	-0.3820439350525510
2001-09-01	-1.7257909875359400
2001-10-01	-1.2682926829268300
2001-11-01	-0.9881422924901270
2001-12-01	1.2974051896207800
2002-01-01	-0.6896551724138140
2002-02-01	1.4880952380952300
2002-03-01	0.1955034213098900
2002-04-01	0.4878048780487720
2002-05-01	0.4854368932038880
2002-06-01	1.8357487922705500
2002-07-01	1.8026565464895400
2002-08-01	-0.5591798695246860
2002-09-01	-1.7806935332708400
2002-10-01	-0.5725190839694780
2002-11-01	-2.0153550863723700
2002-12-01	1.5670910871694600
2003-01-01	-1.2536162005786000
2003-02-01	0.6835937499999840
2003-03-01	0.1939864209505380
2003-04-01	0.4840271055179260
2003-05-01	0.2890173410404630
2003-06-01	1.9212295869356300
2003-07-01	1.3195098963242000
2003-08-01	-0.5581395348836980
2003-09-01	-1.3096351730589500
2003-10-01	-1.1374407582938400
2003-11-01	-1.3422818791946100
2003-12-01	1.5549076773566400
2004-01-01	-1.1483253588516800
2004-02-01	1.2584704743465700
2004-03-01	0.3824091778202760
2004-04-01	-0.8571428571428580
2004-05-01	1.0566762728146100
2004-06-01	1.3307984790874300
2004-07-01	1.6885553470919500
2004-08-01	0.6457564575645720
2004-09-01	-1.4665444546288000
2004-10-01	-1.2093023255813700
2004-11-01	-1.2241054613935800
2004-12-01	0.8579599618684100
2005-01-01	-0.4725897920604960
2005-02-01	0.5994005994006330
2005-03-01	0.5958291956305710
2005-04-01	-1.7769002961500500
2005-05-01	0.3015075376884410
2005-06-01	0.8016032064128260
2005-07-01	1.9880715705765400
2005-08-01	-0.6822612085769680
2005-09-01	-1.9627085377821600
2005-10-01	-1.0010010010009900
2005-11-01	-2.0222446916076900
2005-12-01	1.0319917440660500
2006-01-01	-1.3278855975485300
2006-02-01	0.8281573498964930
2006-03-01	0.5133470225872710
2006-04-01	-0.2042900919305440
2006-05-01	-0.3070624360286580
2006-06-01	0.8213552361396300
2006-07-01	2.4439918533604800
2006-08-01	-0.3976143141153020
2006-09-01	-2.4950099800399200
2006-10-01	-0.9211873080859850
2006-11-01	-0.7231404958677740
2006-12-01	0.6243496357960680
2007-01-01	-0.8273009307135600
2007-02-01	1.2513034410844400
2007-03-01	-0.2059732234809260
2007-04-01	-0.1031991744066130
2007-05-01	1.1363636363636500
2007-06-01	0.6128702757916090
2007-07-01	2.4365482233502800
2007-08-01	-0.8919722497522490
2007-09-01	-2.0999999999999900
2007-10-01	-0.5107252298263550
2007-11-01	-0.7186858316221690
2007-12-01	1.3443640124094900
2008-01-01	-1.9387755102040800
2008-02-01	0.3121748178980340
2008-03-01	0.6224066390041460
2008-04-01	-0.4123711340206250
2008-05-01	1.6563146997929700
2008-06-01	0.8146639511201630
2008-07-01	3.1313131313131000
2008-08-01	-0.0979431929480740
2008-09-01	-1.7647058823529300
2008-10-01	-0.2994011976047890
2008-11-01	-1.8018018018018100
2008-12-01	0.9174311926605580
2009-01-01	-1.5151515151515300
2009-02-01	0.5128205128205140
2009-03-01	1.3265306122449000
2009-04-01	-0.6042296072507400
2009-05-01	0.6079027355622950
2009-06-01	0.0000000000000000
2009-07-01	2.3162134944612500
2009-08-01	-0.0984251968503893
2009-09-01	-1.4778325123152900
2009-10-01	-0.5999999999999970
2009-11-01	-1.8108651911468800
2009-12-01	1.4344262295082100
2010-01-01	-1.4141414141414200
2010-02-01	0.9221311475409790
2010-03-01	1.5228426395939100
2010-04-01	-1.2999999999999900
2010-05-01	1.3171225937183300
2010-06-01	1.0000000000000000
2010-07-01	2.1782178217821800
2010-08-01	-0.7751937984496240
2010-09-01	-1.7578124999999900
2010-10-01	-0.5964214711729590
2010-11-01	-1.2999999999999900
2010-12-01	1.8237082066869300
2011-01-01	-1.8905472636816000
2011-02-01	1.2182741116751300
2011-03-01	1.3039117352056100
2011-04-01	0.2970297029702920
2011-05-01	0.6910167818361350
2011-06-01	1.4705882352941100
2011-07-01	2.0289855072463900
2011-08-01	-0.4734848484848600
2011-09-01	-2.5689819219790600
2011-10-01	-0.6835937499999810
2011-11-01	-1.1799410029498600
2011-12-01	1.6915422885572100
2012-01-01	-2.0547945205479600
2012-02-01	1.0989010989011100
2012-03-01	0.6916996047430880
2012-04-01	-0.4906771344455470
2012-05-01	0.8875739644970390
2012-06-01	1.8572825024438000
2012-07-01	1.1516314779270700
2012-08-01	-0.5692599620493380
2012-09-01	-1.0496183206106800
2012-10-01	-0.0964320154291364
2012-11-01	-0.0965250965251104
2012-12-01	0.6763285024154750
2013-01-01	-0.9596928982725530
2013-02-01	0.5813953488372120
2013-03-01	0.6743737957610600
2013-04-01	-1.0526315789473600
2013-05-01	0.7736943907156740
2013-06-01	1.2476007677543000
2013-07-01	1.0426540284360300
2013-08-01	-0.2814258911819960
2013-09-01	-1.2229539040451500
2013-10-01	-0.5714285714285620
2013-11-01	0.6704980842911690
2013-12-01	1.0466222645100000
2014-01-01	-1.8832391713747600
2014-02-01	0.4798464491362880
2014-03-01	0.2865329512893820
2014-04-01	0.1904761904761950
2014-05-01	0.6653992395437420
2014-06-01	1.5108593012275500
2014-07-01	1.3023255813953600
2014-08-01	-0.7346189164371160
2014-09-01	-1.1100832562441900
2014-10-01	-1.3096351730589600
2014-11-01	1.7061611374407700
2014-12-01	0.4659832246039260
2015-01-01	-1.1131725417439700
2015-02-01	1.0152284263959400
2015-03-01	-0.2010050251256280
2015-04-01	-1.0070493454179300
2015-05-01	0.8138351983723300
2015-06-01	1.5136226034308800
2015-07-01	1.6898608349900500
2015-08-01	-0.5865102639295980
2015-09-01	-1.6715830875123000
2015-10-01	-0.5999999999999900
2015-11-01	0.3018108651911360
2015-12-01	1.9057171514543600
2016-01-01	-0.9842519685039380
2016-02-01	0.4970178926441250
2016-03-01	0.2967359050445220
2016-04-01	-1.9723865877711900
2016-05-01	1.1066398390342100
2016-06-01	1.3930348258706500
2016-07-01	1.0794896957801700
2016-08-01	-0.3883495145631070
2016-09-01	-1.4619883040935800
2016-10-01	-0.6923837784371800
2016-11-01	0.4980079681275020
2016-12-01	1.4866204162537100
2017-01-01	-0.6835937499999900
2017-02-01	1.3765978367748100
2017-03-01	0.0969932104752776
2017-04-01	-1.3565891472868200
2017-05-01	0.2946954813359420
2017-06-01	1.9588638589618000
2017-07-01	2.3054755043227700
2017-08-01	-0.4694835680751070
2017-09-01	-1.4150943396226500
2017-10-01	-0.7655502392344290
2017-11-01	-0.5785920925747570
2017-12-01	1.5518913676042900
2018-01-01	-2.1967526265520700
2018-02-01	1.1718750000000000
2018-03-01	0.0000000000000000
2018-04-01	-1.1583011583011600
2018-05-01	0.2929687500000110
2018-06-01	1.4605647517039800
2018-07-01	1.9193857965451100
2018-08-01	0.2824858757062040
2018-09-01	-1.6901408450704000