Month	Growth rate previous period
1979-02-01	0.9523809523809530
1979-03-01	0.9433962264150950
1979-04-01	0.4672897196261690
1979-05-01	1.3953488372093000
1979-06-01	0.0000000000000000
1979-07-01	0.4587155963302760
1979-08-01	0.4566210045662100
1979-09-01	0.4545454545454680
1979-10-01	1.8099547511312100
1979-11-01	0.4444444444444450
1979-12-01	0.4424778761061950
1980-01-01	3.5242290748898700
1980-02-01	0.8510638297872230
1980-03-01	1.6877637130801800
1980-04-01	0.0000000000000000
1980-05-01	2.0746887966805000
1980-06-01	0.4065040650406390
1980-07-01	2.0242914979757100
1980-08-01	0.7936507936507940
1980-09-01	0.3937007874015750
1980-10-01	0.7843137254901970
1980-11-01	0.3891050583657590
1980-12-01	0.3875968992248070
1981-01-01	3.4749034749034800
1981-02-01	1.1194029850746300
1981-03-01	2.2140221402214000
1981-04-01	0.3610108303249100
1981-05-01	0.3597122302158080
1981-06-01	1.4336917562724200
1981-07-01	0.3533568904593450
1981-08-01	0.3521126760563580
1981-09-01	0.3508771929824560
1981-10-01	0.0000000000000000
1981-11-01	0.6993006993007000
1981-12-01	0.3472222222222030
1982-01-01	3.8062283737024300
1982-02-01	-0.3333333333333340
1982-03-01	0.3344481605351170
1982-04-01	0.0000000000000000
1982-05-01	0.0000000000000000
1982-06-01	0.3333333333333520
1982-07-01	1.6611295681063000
1982-08-01	0.6535947712418310
1982-09-01	0.9740259740259750
1982-10-01	0.9646302250803870
1982-11-01	0.9554140127388540
1982-12-01	0.0000000000000000
1983-01-01	3.4700315457413100
1983-02-01	0.6097560975609930
1983-03-01	-0.9090909090909100
1983-04-01	0.9174311926605510
1983-05-01	0.3030303030303030
1983-06-01	0.0000000000000000
1983-07-01	0.9063444108761340
1983-08-01	0.2994011976047910
1983-09-01	0.8955223880596860
1983-10-01	0.8875739644970590
1983-11-01	-0.2932551319648100
1983-12-01	1.4705882352941200
1984-01-01	1.4492753623188400
1984-02-01	0.2857142857142860
1984-03-01	0.2849002849002850
1984-04-01	0.2840909090908940
1984-05-01	0.2832861189801700
1984-06-01	0.5649717514124460
1984-07-01	-0.2808988764045100
1984-08-01	0.2816901408450860
1984-09-01	0.5617977528089740
1984-10-01	0.5586592178770960
1984-11-01	0.0000000000000000
1984-12-01	0.5555555555555720
1985-01-01	1.6574585635359000
1985-02-01	-0.2717391304347680
1985-03-01	0.5449591280653800
1985-04-01	0.0000000000000000
1985-05-01	0.2710027100271010
1985-06-01	0.2702702702702700
1985-07-01	0.2695417789757560
1985-08-01	-0.2688172043010900
1985-09-01	0.0000000000000000
1985-10-01	0.2695417789757560
1985-11-01	0.5376344086021360
1985-12-01	0.0000000000000000
1986-01-01	1.0695187165775400
1986-02-01	-0.7936507936507940
1986-03-01	-0.7999999999999860
1986-04-01	0.8064516129032110
1986-05-01	-0.7999999999999860
1986-06-01	4.0322580645161200
1986-07-01	2.3255813953488400
1986-08-01	0.7575757575757580
1986-09-01	0.5012531328320810
1986-10-01	0.7481296758104610
1986-11-01	0.2475247524752620
1986-12-01	0.7407407407407280
1987-01-01	3.1862745098039400
1987-02-01	0.9501187648455930
1987-03-01	0.7058823529411770
1987-04-01	0.4672897196261690
1987-05-01	0.0000000000000000
1987-06-01	0.4651162790697810
1987-07-01	0.2314814814814690
1987-08-01	0.9237875288683740
1987-09-01	0.9153318077803080
1987-10-01	-0.2267573696145130
1987-11-01	0.0000000000000000
1987-12-01	0.4545454545454680
1988-01-01	3.1674208144796300
1988-02-01	0.6578947368421060
1988-03-01	0.4357298474945540
1988-04-01	0.0000000000000000
1988-05-01	0.4338394793926130
1988-06-01	0.2159827213822900
1988-07-01	0.2155172413793230
1988-08-01	0.0000000000000000
1988-09-01	1.2903225806451600
1988-10-01	-0.2123142250530790
1988-11-01	0.2127659574468090
1988-12-01	0.0000000000000000
1989-01-01	1.9108280254777000
1989-02-01	0.4166666666666790
1989-03-01	0.2074688796680380
1989-04-01	0.6211180124223720
1989-05-01	1.0288065843621400
1989-06-01	0.6109979633401110
1989-07-01	0.0000000000000000
1989-08-01	-0.4048582995951310
1989-09-01	-0.2032520325203250
1989-10-01	0.0000000000000000
1989-11-01	0.2036659877800410
1989-12-01	0.2032520325203140
1990-01-01	1.6227180527383400
1990-02-01	0.5988023952095810
1990-03-01	0.1984126984126990
1990-04-01	-1.3861386138613900
1990-05-01	1.4056224899598400
1990-06-01	0.0000000000000000
1990-07-01	0.0000000000000000
1990-08-01	0.7920792079207930
1990-09-01	1.3752455795677800
1990-10-01	2.3255813953488400
1990-11-01	-0.3787878787878790
1990-12-01	-1.1406844106463900
1991-01-01	3.4615384615384600
1991-02-01	-0.1858736059479560
1991-03-01	-0.3724394785847300
1991-04-01	0.3738317757009350
1991-05-01	0.5586592178770950
1991-06-01	0.0000000000000000
1991-07-01	0.5555555555555560
1991-08-01	-0.1841620626151010
1991-09-01	0.1845018450184500
1991-10-01	0.0000000000000000
1991-11-01	0.0000000000000000
1991-12-01	-0.3683241252302030
1992-01-01	1.8484288354898400
1992-02-01	0.0000000000000000
1992-03-01	0.5444646098003630
1992-04-01	0.1805054151624550
1992-05-01	0.1801801801801800
1992-06-01	0.1798561151079140
1992-07-01	0.5385996409335730
1992-08-01	0.3571428571428570
1992-09-01	-0.1779359430604980
1992-10-01	0.5347593582887510
1992-11-01	0.1773049645390270
1992-12-01	0.0000000000000000
1993-01-01	2.1238938053097400
1993-02-01	0.5199306759098600
1993-03-01	0.5172413793103450
1993-04-01	0.1715265866209260
1993-05-01	0.1712328767123290
1993-06-01	0.0000000000000000
1993-07-01	0.5128205128205130
1993-08-01	0.0000000000000000
1993-09-01	0.1700680272108840
1993-10-01	0.1697792869269950
1993-11-01	0.0000000000000000
1993-12-01	-0.3389830508474580
1994-01-01	0.6802721088435570
1994-02-01	0.3378378378378190
1994-03-01	0.1683501683501680
1994-04-01	-0.5042016806722510
1994-05-01	0.1689189189189000
1994-06-01	0.3372681281618890
1994-07-01	1.1764705882353100
1994-08-01	0.4983388704318760
1994-09-01	0.0000000000000000
1994-10-01	-0.1652892561983470
1994-11-01	0.3311258278145700
1994-12-01	-0.1650165016501650
1995-01-01	2.1487603305785100
1995-02-01	0.3236245954692560
1995-03-01	0.0000000000000000
1995-04-01	0.1612903225806450
1995-05-01	0.6441223832528190
1995-06-01	0.3200000000000000
1995-07-01	-0.1594896331738440
1995-08-01	0.0000000000000000
1995-09-01	0.1597444089456870
1995-10-01	-0.3189792663476880
1995-11-01	0.3200000000000000
1995-12-01	-0.1594896331738440
1996-01-01	-0.6389776357827480
1996-02-01	0.0000000000000000
1996-03-01	0.6430868167202580
1996-04-01	0.6389776357827480
1996-05-01	0.3174603174603180
1996-06-01	-0.6329113924050640
1996-07-01	-0.4777070063694270
1996-08-01	0.1600000000000000
1996-09-01	-0.6389776357827480
1996-10-01	0.8038585209003220
1996-11-01	-0.1594896331738440
1996-12-01	-0.4792332268370610
1997-01-01	2.5682182985553800
1997-02-01	0.3129890453833940
1997-03-01	0.3120124804992380
1997-04-01	0.0000000000000000
1997-05-01	1.3996889580093300
1997-06-01	-0.6134969325153380
1997-07-01	0.3086419753086420
1997-08-01	0.1538461538461370
1997-09-01	0.0000000000000000
1997-10-01	0.3072196620583890
1997-11-01	0.6125574272588060
1997-12-01	0.0000000000000000
1998-01-01	0.6088280060882640
1998-02-01	-0.3025718608169280
1998-03-01	0.3034901365705450
1998-04-01	0.0000000000000000
1998-05-01	0.1512859304084890
1998-06-01	0.0000000000000000
1998-07-01	0.4531722054380670
1998-08-01	-0.4511278195488730
1998-09-01	0.7552870090634450
1998-10-01	-0.5997001499250380
1998-11-01	-0.1508295625942690
1998-12-01	0.0000000000000000
1999-01-01	1.9637462235649600
1999-02-01	-0.1481481481481480
1999-03-01	0.2967359050444940
1999-04-01	0.8875739644970590
1999-05-01	-0.2932551319648100
1999-06-01	-0.4411764705882360
1999-07-01	0.4431314623338260
1999-08-01	0.5882352941176480
1999-09-01	0.1461988304093570
1999-10-01	0.1459854014598380
1999-11-01	-0.1457725947521710
1999-12-01	0.7299270072992710
2000-01-01	1.3043478260869600
2000-02-01	0.8583690987124310
2000-03-01	1.2765957446808700
2000-04-01	0.0000000000000000
2000-05-01	0.4201680672268910
2000-06-01	1.3947001394700100
2000-07-01	-0.1375515818432070
2000-08-01	-0.5509641873278090
2000-09-01	0.5540166204986000
2000-10-01	-0.2754820936638970
2000-11-01	0.1381215469613110
2000-12-01	-0.6896551724137940
2001-01-01	1.5277777777777800
2001-02-01	0.6839945280437760
2001-03-01	0.1358695652173910
2001-04-01	0.9497964721845480
2001-05-01	1.0752688172042900
2001-06-01	-0.7978723404255320
2001-07-01	-0.9383378016085650
2001-08-01	0.0000000000000000
2001-09-01	0.2706359945872650
2001-10-01	-0.6747638326585700
2001-11-01	-0.4076086956521740
2001-12-01	0.0000000000000000
2002-01-01	1.3642564802182800
2002-02-01	0.1345895020188580
2002-03-01	0.5376344086021360
2002-04-01	0.4010695187165780
2002-05-01	-0.3994673768308920
2002-06-01	-0.5347593582887560
2002-07-01	0.1344086021505230
2002-08-01	0.1342281879194630
2002-09-01	0.4021447721179780
2002-10-01	-0.1335113484646340
2002-11-01	-0.2673796791443850
2002-12-01	0.1340482573726540
2003-01-01	1.2048192771084300
2003-02-01	0.9259259259259270
2003-03-01	0.0000000000000000
2003-04-01	-0.5242463958060150
2003-05-01	-1.1857707509881600
2003-06-01	0.1333333333333330
2003-07-01	0.5326231691078570
2003-08-01	0.3973509933774840
2003-09-01	-0.2638522427440640
2003-10-01	-0.3968253968253970
2003-11-01	-0.6640106241699870
2003-12-01	-0.6684491978609630
2004-01-01	0.8075370121130710
2004-02-01	0.8010680907877030
2004-03-01	1.1920529801324700
2004-04-01	-0.2617801047120570
2004-05-01	0.3937007874015750
2004-06-01	0.5228758169934790
2004-07-01	0.5201560468140300
2004-08-01	0.1293661060802070
2004-09-01	-0.5167958656330750
2004-10-01	0.9090909090909100
2004-11-01	-0.5148005148005150
2004-12-01	-0.2587322121604290
2005-01-01	1.4267185473411300
2005-02-01	0.3836317135549880
2005-03-01	0.5095541401273890
2005-04-01	1.3941698352344800
2005-05-01	0.0000000000000000
2005-06-01	0.1249999999999860
2005-07-01	0.8739076154806500
2005-08-01	0.0000000000000000
2005-09-01	0.6188118811881190
2005-10-01	-0.3690036900368870
2005-11-01	-0.8641975308642120
2005-12-01	0.2490660024906740
2006-01-01	1.3664596273291800
2006-02-01	0.1225490196078570
2006-03-01	0.1223990208078200
2006-04-01	0.9779951100244510
2006-05-01	0.3631961259080040
2006-06-01	0.1206272617611580
2006-07-01	1.0843373493975900
2006-08-01	0.0000000000000000
2006-09-01	-1.0727056019070300
2006-10-01	-0.4819277108433870
2006-11-01	-0.2421307506053140
2006-12-01	0.1213592233009710
2007-01-01	0.2424242424242430
2007-02-01	0.3627569528415960
2007-03-01	0.4819277108433740
2007-04-01	0.7194244604316420
2007-05-01	0.5952380952380960
2007-06-01	0.0000000000000000
2007-07-01	0.4733727810651020
2007-08-01	-0.5889281507656070
2007-09-01	0.5924170616113750
2007-10-01	-0.4711425206124990
2007-11-01	0.7100591715976340
2007-12-01	-0.1175088131609870
2008-01-01	0.8235294117647200
2008-02-01	0.8168028004667450
2008-03-01	1.5046296296296200
2008-04-01	-1.3683010262257700
2008-05-01	0.4624277456647530
2008-06-01	1.6110471806674200
2008-07-01	0.6795016987542600
2008-08-01	-0.6749156355455700
2008-09-01	1.0192525481313700
2008-10-01	-0.5605381165919290
2008-11-01	-1.5783540022547900
2008-12-01	-0.4581901489117860
2009-01-01	0.4602991944763970
2009-02-01	0.6872852233677110
2009-03-01	-0.3412969283276580
2009-04-01	0.5707762557077630
2009-05-01	0.3405221339387190
2009-06-01	2.7149321266968200
2009-07-01	-1.5418502202643100
2009-08-01	0.1118568232662070
2009-09-01	0.6703910614525020
2009-10-01	-1.2208657047724600
2009-11-01	0.2247191011235960
2009-12-01	0.4484304932735310
2010-01-01	0.0000000000000000
2010-02-01	1.0044642857143000
2010-03-01	0.4419889502762430
2010-04-01	-0.2200220022002200
2010-05-01	0.1102535832414550
2010-06-01	1.5418502202643200
2010-07-01	-1.5184381778741900
2010-08-01	-0.7709251101321710
2010-09-01	0.4439511653718220
2010-10-01	-0.2209944751381220
2010-11-01	0.5537098560354380
2010-12-01	0.9911894273127760
2011-01-01	-0.7633587786259550
2011-02-01	1.2087912087912000
2011-03-01	0.2171552660152130
2011-04-01	3.6836403033586200
2011-05-01	-1.9853709508882100
2011-06-01	0.4264392324093940
2011-07-01	-0.6369426751592480
2011-08-01	-1.3888888888888800
2011-09-01	1.0834236186348800
2011-10-01	-0.9646302250803750
2011-11-01	-0.6493506493506500
2011-12-01	0.9803921568627460
2012-01-01	0.7551240560949300
2012-02-01	1.1777301927194900
2012-03-01	0.8465608465608360
2012-04-01	0.1049317943336950
2012-05-01	0.1048218029350110
2012-06-01	-0.3141361256544510
2012-07-01	1.5756302521008400
2012-08-01	-1.7580144777662900
2012-09-01	1.4736842105263200
2012-10-01	-0.6224066390041610
2012-11-01	-1.2526096033402900
2012-12-01	0.1057082452431410
2013-01-01	0.5279831045406550
2013-02-01	1.3655462184873800
2013-03-01	0.0000000000000000
2013-04-01	-0.6217616580310770
2013-05-01	1.1470281543274100
2013-06-01	-0.6185567010309170
2013-07-01	0.9336099585062130
2013-08-01	-0.1027749229187960
2013-09-01	0.0000000000000000
2013-10-01	-0.6172839506172960
2013-11-01	-0.6211180124223610
2013-12-01	0.5208333333333340
2014-01-01	0.2072538860103740
2014-02-01	1.2409513960703200
2014-03-01	0.1021450459652590
2014-04-01	1.2244897959183800
2014-05-01	-0.2016129032258180
2014-06-01	-0.6060606060605950
2014-07-01	1.3211382113821000
2014-08-01	0.0000000000000000
2014-09-01	-0.1003009027081240
2014-10-01	-0.1004016064257030
2014-11-01	-0.7035175879396990
2014-12-01	-0.4048582995951310
2015-01-01	0.2032520325203140
2015-02-01	0.0000000000000000
2015-03-01	0.8113590263691800
2015-04-01	-0.1006036217303940
2015-05-01	0.7049345417925480
2015-06-01	2.0000000000000000
2015-07-01	-0.1960784313725490
2015-08-01	-1.2770137524557900
2015-09-01	-0.3980099502487790
2015-10-01	0.1998001998002000
2015-11-01	-0.5982053838484440
2015-12-01	0.1003009027081240
2016-01-01	0.3006012024047990
2016-02-01	0.6993006993007110
2016-03-01	2.4801587301587200
2016-04-01	-1.9361084220716400
2016-05-01	1.6781836130306100
2016-06-01	0.9708737864077680
2016-07-01	1.0576923076923000
2016-08-01	-2.4738344433872500
2016-09-01	0.0975609756097670
2016-10-01	0.0000000000000000
2016-11-01	-0.2923976608187250
2016-12-01	0.1955034213098730
2017-01-01	1.6585365853658700
2017-02-01	-0.6717850287907980
2017-03-01	0.2898550724637790
2017-04-01	1.0597302504817100
2017-05-01	-0.8579599618684570
2017-06-01	2.2115384615384500
2017-07-01	1.1288805268109100
2017-08-01	-2.1395348837209200
2017-09-01	0.2851711026615870
2017-10-01	0.0947867298578305
2017-11-01	-0.7575757575757580
2017-12-01	0.8587786259541890
2018-01-01	0.1892147587512040
2018-02-01	1.3220018885741100
2018-03-01	-0.0931966449207726
2018-04-01	0.7462686567164180
2018-05-01	0.6481481481481380
2018-06-01	1.1039558417663300
2018-07-01	1.3648771610555200
2018-08-01	-1.9748653500897700
2018-09-01	0.0000000000000000
2018-10-01	0.2747252747252650