Month	Growth rate previous period
1991-02-01	0.0000000000000000
1991-03-01	0.3490401396160760
1991-04-01	1.0434782608695700
1991-05-01	0.5163511187607390
1991-06-01	0.3424657534246770
1991-07-01	3.9249146757679000
1991-08-01	0.4926108374384240
1991-09-01	0.4901960784313730
1991-10-01	0.0000000000000000
1991-11-01	0.0000000000000000
1991-12-01	-0.1626016260162600
1992-01-01	0.0000000000000000
1992-02-01	0.3257328990228020
1992-03-01	1.1363636363636400
1992-04-01	0.9630818619582670
1992-05-01	0.3179650238473770
1992-06-01	0.3169572107765450
1992-07-01	0.0000000000000000
1992-08-01	0.0000000000000000
1992-09-01	0.0000000000000000
1992-10-01	0.0000000000000000
1992-11-01	0.4739336492891000
1992-12-01	0.0000000000000000
1993-01-01	1.5723270440251400
1993-02-01	0.7739938080495360
1993-03-01	0.7680491551459300
1993-04-01	0.3048780487805050
1993-05-01	0.0000000000000000
1993-06-01	0.4559270516717160
1993-07-01	0.3025718608169610
1993-08-01	0.0000000000000000
1993-09-01	-0.3016591251885540
1993-10-01	0.1512859304084890
1993-11-01	0.1510574018126890
1993-12-01	-0.3016591251885540
1994-01-01	2.4205748865355700
1994-02-01	0.4431314623338260
1994-03-01	0.0000000000000000
1994-04-01	0.1470588235293960
1994-05-01	0.0000000000000000
1994-06-01	0.1468428781204280
1994-07-01	0.0000000000000000
1994-08-01	0.8797653958944130
1994-09-01	-0.5813953488371940
1994-10-01	-0.4385964912280870
1994-11-01	0.2936857562408230
1994-12-01	0.1464128843338380
1995-01-01	0.4385964912280710
1995-02-01	0.2911208151382830
1995-03-01	0.0000000000000000
1995-04-01	0.7256894049346890
1995-05-01	0.0000000000000000
1995-06-01	0.5763688760806760
1995-07-01	-0.5730659025787810
1995-08-01	0.0000000000000000
1995-09-01	0.4322766570605190
1995-10-01	-0.2869440459110480
1995-11-01	0.0000000000000000
1995-12-01	0.4316546762589770
1996-01-01	0.7163323782234960
1996-02-01	0.2844950213371270
1996-03-01	0.1418439716312060
1996-04-01	0.5665722379603400
1996-05-01	0.2816901408450860
1996-06-01	-0.2808988764045100
1996-07-01	0.0000000000000000
1996-08-01	0.1408450704225350
1996-09-01	0.4219409282700580
1996-10-01	0.0000000000000000
1996-11-01	0.0000000000000000
1996-12-01	0.0000000000000000
1997-01-01	0.2801120448179120
1997-02-01	0.0000000000000000
1997-03-01	0.4189944134078370
1997-04-01	-0.1390820584144800
1997-05-01	0.1392757660167290
1997-06-01	0.0000000000000000
1997-07-01	0.9735744089012370
1997-08-01	1.1019283746556600
1997-09-01	-0.2724795640326980
1997-10-01	-0.1366120218579390
1997-11-01	-0.4103967168262660
1997-12-01	0.0000000000000000
1998-01-01	-0.6868131868131880
1998-02-01	-0.1383125864453510
1998-03-01	0.0000000000000000
1998-04-01	0.5540166204986000
1998-05-01	0.0000000000000000
1998-06-01	0.2754820936639120
1998-07-01	0.4120879120879120
1998-08-01	-0.1367989056087550
1998-09-01	-0.2739726027397260
1998-10-01	0.0000000000000000
1998-11-01	-0.1373626373626220
1998-12-01	-0.1375515818432070
1999-01-01	-0.2754820936638970
1999-02-01	0.2762430939226370
1999-03-01	0.2754820936639120
1999-04-01	1.9230769230769200
1999-05-01	-0.4043126684635970
1999-06-01	0.9472259810554660
1999-07-01	0.6702412868632710
1999-08-01	0.9320905459387490
1999-09-01	0.0000000000000000
1999-10-01	0.5277044854881270
1999-11-01	-0.3937007874015610
1999-12-01	0.7905138339920810
2000-01-01	1.0457516339869300
2000-02-01	0.0000000000000000
2000-03-01	1.1642949547218600
2000-04-01	-0.7672634271099890
2000-05-01	-0.2577319587628730
2000-06-01	2.1963824289405600
2000-07-01	0.1264222503160700
2000-08-01	-0.3787878787878790
2000-09-01	1.1406844106463900
2000-10-01	-0.8771929824561550
2000-11-01	0.3792667509481810
2000-12-01	-0.5037783375314870
2001-01-01	0.1265822784809990
2001-02-01	1.7699115044247900
2001-03-01	0.0000000000000000
2001-04-01	0.7453416149068190
2001-05-01	1.1097410604192500
2001-06-01	-0.6097560975609760
2001-07-01	-0.7361963190184060
2001-08-01	-0.3708281829419180
2001-09-01	0.2481389578163770
2001-10-01	-1.1138613861386000
2001-11-01	-0.6257822277847320
2001-12-01	0.2518891687657290
2002-01-01	1.1306532663316700
2002-02-01	0.4968944099378890
2002-03-01	0.9888751545117440
2002-04-01	1.1015911872704900
2002-05-01	-0.3631961259079910
2002-06-01	0.0000000000000000
2002-07-01	0.1215066828675710
2002-08-01	0.0000000000000000
2002-09-01	0.2427184466019280
2002-10-01	0.3631961259080040
2002-11-01	-1.0856453558504200
2002-12-01	0.3658536585365720
2003-01-01	1.7010935601458200
2003-02-01	0.7168458781361880
2003-03-01	0.1186239620403450
2003-04-01	-0.7109004739336630
2003-05-01	-0.8353221957040580
2003-06-01	0.6016847172081840
2003-07-01	0.2392344497607660
2003-08-01	0.5966587112171840
2003-09-01	-0.4744958481613160
2003-10-01	-0.1191895113230170
2003-11-01	-0.2386634844868740
2003-12-01	0.1196172248803960
2004-01-01	0.4778972520907880
2004-02-01	0.2378121284185500
2004-03-01	0.3558718861209970
2004-04-01	1.1820330969267200
2004-05-01	1.0514018691588800
2004-06-01	-0.5780346820809250
2004-07-01	0.5813953488372100
2004-08-01	0.5780346820809250
2004-09-01	-0.6896551724137810
2004-10-01	1.0416666666666500
2004-11-01	-1.1454753722795000
2004-12-01	-0.8111239860950180
2005-01-01	0.9345794392523500
2005-02-01	0.3472222222222100
2005-03-01	1.1534025374855800
2005-04-01	0.9122006841505140
2005-05-01	0.0000000000000000
2005-06-01	0.5649717514124300
2005-07-01	1.3483146067415700
2005-08-01	0.4434589800443340
2005-09-01	1.3245033112582900
2005-10-01	-0.1089324618736380
2005-11-01	-1.7448200654307700
2005-12-01	0.1109877913429650
2006-01-01	0.8869179600886930
2006-02-01	0.0000000000000000
2006-03-01	0.0000000000000000
2006-04-01	1.7582417582417500
2006-05-01	0.2159827213822900
2006-06-01	0.6465517241379440
2006-07-01	0.5353319057815850
2006-08-01	-0.4259850905218320
2006-09-01	-2.1390374331550800
2006-10-01	-0.4371584699453680
2006-11-01	-0.2195389681668380
2006-12-01	0.2200220022002080
2007-01-01	1.8660812294182200
2007-02-01	0.4310344827586330
2007-03-01	1.1802575107296000
2007-04-01	1.0604453870625700
2007-05-01	0.4197271773347440
2007-06-01	0.1044932079414720
2007-07-01	0.5219206680584560
2007-08-01	-0.7268951194184850
2007-09-01	0.4184100418410050
2007-10-01	-0.1041666666666550
2007-11-01	2.0855057351407700
2007-12-01	-1.2257405515832500
2008-01-01	0.6204756980351490
2008-02-01	-0.1027749229187960
2008-03-01	1.4403292181069900
2008-04-01	0.1014198782961570
2008-05-01	1.5197568389057600
2008-06-01	0.9980039920159690
2008-07-01	0.7905138339920960
2008-08-01	-1.8627450980392300
2008-09-01	0.1998001998002000
2008-10-01	-2.1934197407776600
2008-11-01	-2.5484199796126400
2008-12-01	-1.6736401673640100
2009-01-01	0.6382978723404140
2009-02-01	0.7399577167019040
2009-03-01	-0.3147953830010380
2009-04-01	1.0526315789473600
2009-05-01	0.5208333333333340
2009-06-01	1.2435233160621900
2009-07-01	-0.7164790174002170
2009-08-01	1.1340206185567000
2009-09-01	-0.9174311926605400
2009-10-01	0.2057613168724280
2009-11-01	0.6160164271047120
2009-12-01	-0.1020408163265190
2010-01-01	0.9193054136874260
2010-02-01	-0.4048582995951310
2010-03-01	1.5243902439024400
2010-04-01	0.5005005005004900
2010-05-01	-0.0996015936255092
2010-06-01	0.0997008973080869
2010-07-01	-0.3984063745019920
2010-08-01	-0.2000000000000000
2010-09-01	0.1002004008016140
2010-10-01	0.2002002002001780
2010-11-01	0.1998001998002000
2010-12-01	1.3958125623130800
2011-01-01	0.6882989183874040
2011-02-01	0.0976562499999892
2011-03-01	1.6585365853658700
2011-04-01	0.7677543186180430
2011-05-01	-0.0952380952380847
2011-06-01	-0.3813155386082200
2011-07-01	0.4784688995215420
2011-08-01	-0.4761904761904870
2011-09-01	0.7655502392344500
2011-10-01	-0.0949667616334178
2011-11-01	-0.0950570342205430
2011-12-01	0.0000000000000000
2012-01-01	0.7611798287345600
2012-02-01	0.8498583569405000
2012-03-01	1.3108614232209700
2012-04-01	0.4621072088724490
2012-05-01	-1.0119595216191300
2012-06-01	-0.9293680297397780
2012-07-01	0.6566604127579640
2012-08-01	1.3979496738117500
2012-09-01	0.6433823529411670
2012-10-01	-1.0958904109589100
2012-11-01	-0.9233610341643590
2012-12-01	-0.1863932898415660
2013-01-01	0.0000000000000000
2013-02-01	0.8403361344537930
2013-03-01	-0.9259259259259270
2013-04-01	0.6542056074766260
2013-05-01	-0.2785515320334160
2013-06-01	0.0000000000000000
2013-07-01	0.7448789571694610
2013-08-01	0.0000000000000000
2013-09-01	0.0000000000000000
2013-10-01	-0.9242144177449180
2013-11-01	-0.5597014925373140
2013-12-01	0.5628517823639780
2014-01-01	-0.5597014925373140
2014-02-01	0.3752345215759850
2014-03-01	-0.1869158878504670
2014-04-01	0.7490636704119860
2014-05-01	0.1858736059479560
2014-06-01	0.4638218923933110
2014-07-01	0.1846722068328720
2014-08-01	-0.3686635944700460
2014-09-01	-0.0925069380203414
2014-10-01	-0.6481481481481590
2014-11-01	-0.8387698042870360
2014-12-01	-1.5977443609022500
2015-01-01	-1.3371537726838800
2015-02-01	0.9680542110358190
2015-03-01	1.3422818791946300
2015-04-01	0.7568590350047310
2015-05-01	0.6572769953051750
2015-06-01	-0.1865671641791050
2015-07-01	0.3738317757009350
2015-08-01	-1.0242085661080200
2015-09-01	-1.2229539040451500
2015-10-01	-0.3809523809523810
2015-11-01	0.1912045889101340
2015-12-01	-1.0496183206106800
2016-01-01	-0.7714561234329800
2016-02-01	-0.3887269193391860
2016-03-01	0.4878048780487920
2016-04-01	0.7766990291262140
2016-05-01	0.8670520231213990
2016-06-01	0.7640878701050410
2016-07-01	-0.1895734597156400
2016-08-01	-0.5698005698005490
2016-09-01	0.4775549188156540
2016-10-01	0.6653992395437370
2016-11-01	-0.5665722379603610
2016-12-01	1.0446343779677200
2017-01-01	0.6578947368420950
2017-02-01	0.4668534080298890
2017-03-01	-0.3717472118959110
2017-04-01	0.6529850746268770
2017-05-01	-0.6487488415199370
2017-06-01	-0.1865671641791050
2017-07-01	0.0934579439252234
2017-08-01	0.3734827264239030
2017-09-01	0.3720930232558350
2017-10-01	-0.1853568118628570
2017-11-01	0.6499535747446720
2017-12-01	0.1845018450184500
2018-01-01	0.0920810313075405
2018-02-01	0.1839926402944090
2018-03-01	-0.3673094582185700
2018-04-01	0.9216589861751160
2018-05-01	1.1872146118721600
2018-06-01	0.5415162454873650
2018-07-01	0.2692998204667770
2018-08-01	0.2685765443151400
2018-09-01	0.8035714285714190