Month	Growth rate same period previous year
1986-01-01	187.5247808075430000
1986-02-01	131.8669021875810000
1986-03-01	93.4378616218673000
1986-04-01	62.3925764264988000
1986-05-01	47.8822438576632000
1986-06-01	20.7731441448634000
1986-07-01	-16.9562960213852000
1986-08-01	-16.9562960213852000
1986-09-01	-16.7454453103653000
1986-10-01	-14.5425153011559000
1986-11-01	-14.5425153011559000
1986-12-01	-14.5425153011559000
1987-01-01	-10.3179140858948000
1987-02-01	-8.3424099316980100
1987-03-01	-2.7396906635407100
1987-04-01	-2.5559569340433600
1987-05-01	1.9719530061222000
1987-06-01	10.1809966426050000
1987-07-01	10.1809966426050000
1987-08-01	10.1809966426050000
1987-09-01	10.1809966426050000
1987-10-01	10.1809966426050000
1987-11-01	10.1809966426050000
1987-12-01	11.3044168670270000
1988-01-01	24.6795418233457000
1988-02-01	26.0890983900725000
1988-03-01	21.7011071944465000
1988-04-01	21.7011071944465000
1988-05-01	20.7315207400308000
1988-06-01	16.9323877703008000
1988-07-01	17.3107997686052000
1988-08-01	18.1549493445060000
1988-09-01	18.8244470689992000
1988-10-01	20.5030432246964000
1988-11-01	22.1816393803936000
1988-12-01	21.9569513689456000
1989-01-01	20.5717436112426000
1989-02-01	19.6875648413516000
1989-03-01	25.3907131419024000
1989-04-01	30.9066639783818000
1989-05-01	32.4221548952626000
1989-06-01	42.6274657914834000
1989-07-01	42.1887118684824000
1989-08-01	41.1863266193035000
1989-09-01	40.3972131197522000
1989-10-01	38.4993621870737000
1989-11-01	44.7702363886988000
1989-12-01	50.6396536717116000
1990-01-01	36.1572962246798000
1990-02-01	34.0269901884784000
1990-03-01	25.7912819811442000
1990-04-01	18.5461673854883000
1990-05-01	18.5425725267174000
1990-06-01	7.9184677073918400
1990-07-01	8.1266308947004200
1990-08-01	15.8723637814643000
1990-09-01	17.5235071830834000
1990-10-01	28.7015201021103000
1990-11-01	22.0175476521269000
1990-12-01	16.4660946384769000
1991-01-01	18.3982305368248000
1991-02-01	13.2393330760256000
1991-03-01	13.8649779003448000
1991-04-01	15.7050746707456000
1991-05-01	21.3057201664909000
1991-06-01	23.6556656986504000
1991-07-01	26.9081610178260000
1991-08-01	18.4204754824041000
1991-09-01	17.3188405008413000
1991-10-01	10.3439636268423000
1991-11-01	9.8432275622509600
1991-12-01	9.5995706971247300
1992-01-01	7.6797758657440300
1992-02-01	12.5357501748674000
1992-03-01	13.7883882433601000
1992-04-01	13.8157455313487000
1992-05-01	7.3464820397751600
1992-06-01	9.7829264520901800
1992-07-01	7.1602789579491500
1992-08-01	8.2170510064452400
1992-09-01	9.3141759506158200
1992-10-01	6.1259212368727000
1992-11-01	7.5083936224446300
1992-12-01	9.7653715889775400
1993-01-01	8.8744739669117800
1993-02-01	8.8378731662901100
1993-03-01	8.8865074318599600
1993-04-01	8.8807463329953400
1993-05-01	10.0416325052225000
1993-06-01	8.7910834341463100
1993-07-01	8.3719046813136500
1993-08-01	7.2962084389522800
1993-09-01	5.7048802647783500
1993-10-01	5.6868472029028200
1993-11-01	4.3138212835682400
1993-12-01	6.2721655260159900
1994-01-01	11.1150829821783000
1994-02-01	11.1203703861697000
1994-03-01	11.2032672630148000
1994-04-01	11.7492629336938000
1994-05-01	12.3824377139824000
1994-06-01	13.0358292360048000
1994-07-01	13.0295511165156000
1994-08-01	15.2166460198025000
1994-09-01	17.3881117728693000
1994-10-01	17.7929261886419000
1994-11-01	18.0442227652998000
1994-12-01	13.6562319157133000
1995-01-01	13.0319096651780000
1995-02-01	13.4804819786763000
1995-03-01	13.3828128309014000
1995-04-01	12.8423792618733000
1995-05-01	11.4806829066524000
1995-06-01	12.1949878577024000
1995-07-01	13.3833403843559000
1995-08-01	11.2454000357922000
1995-09-01	9.1907803678222900
1995-10-01	8.8113016198572100
1995-11-01	8.9251772739310600
1995-12-01	9.0008564295856800
1996-01-01	8.4317739645363900
1996-02-01	9.2538088666455400
1996-03-01	9.3796633105113100
1996-04-01	9.4333231419792500
1996-05-01	9.2274492468710700
1996-06-01	5.8238905944217200
1996-07-01	4.7043246103474300
1996-08-01	7.6161458698833500
1996-09-01	7.6691873498029900
1996-10-01	7.8158314075391300
1996-11-01	8.1297755113936200
1996-12-01	11.3963963298500000
1997-01-01	9.5451362131708600
1997-02-01	8.2708838217023800
1997-03-01	8.4128164366224000
1997-04-01	8.4002698175271900
1997-05-01	8.1564326314943500
1997-06-01	9.1980235073122900
1997-07-01	9.7233412826219900
1997-08-01	6.9782168530350600
1997-09-01	6.9251979369320900
1997-10-01	9.3052526082568600
1997-11-01	9.0084210761688700
1997-12-01	5.6899127769545300
1998-01-01	4.7890654263625500
1998-02-01	3.7680896908057900
1998-03-01	0.8658399733156460
1998-04-01	0.7560683517452670
1998-05-01	0.7666057181708130
1998-06-01	-0.1183462856817470
1998-07-01	-0.5481640247013230
1998-08-01	-1.4596349298860500
1998-09-01	-2.7228945052474200
1998-10-01	-2.2660510054046000
1998-11-01	0.4997336729116670
1998-12-01	4.3107820959478100
1999-01-01	4.8903827016371900
1999-02-01	4.2112851618573400
1999-03-01	6.3104160117129100
1999-04-01	6.4104476830752400
1999-05-01	6.4979991845364800
1999-06-01	6.4632512678775000
1999-07-01	6.4696832013761600
1999-08-01	7.5864130185276000
1999-09-01	11.9280901045906000
1999-10-01	9.9647439754694300
1999-11-01	6.9010944994889400
1999-12-01	3.0515259617954700
2000-01-01	2.4435345467464800
2000-02-01	5.5892096297638600
2000-03-01	7.7646362522392100
2000-04-01	6.8324213994970400
2000-05-01	3.5376495532648200
2000-06-01	4.4179706865192500
2000-07-01	7.2764234579868700
2000-08-01	6.9190103179066300
2000-09-01	4.1295055916771000
2000-10-01	3.1221562228309000
2000-11-01	3.1045492225742200
2000-12-01	4.0283789993628000
2001-01-01	1.9811295171878100
2001-02-01	-0.9008679594601770
2001-03-01	-2.3149333944347300
2001-04-01	-1.5325058463876600
2001-05-01	1.4038536478695200
2001-06-01	0.7298737738379120
2001-07-01	-1.9916758567274800
2001-08-01	-1.5201568990995500
2001-09-01	-0.4957634018092630
2001-10-01	-0.6045195885402430
2001-11-01	-0.1922373807299320
2001-12-01	-0.8162059112178980
2002-01-01	1.2759307489245700
2002-02-01	3.5663797766760600
2002-03-01	6.9065177562773100
2002-04-01	6.9969560137055400
2002-05-01	10.8305684390711000
2002-06-01	12.4301423100616000
2002-07-01	23.6294839759053000
2002-08-01	24.6302418608326000
2002-09-01	23.4244450163419000
2002-10-01	24.6449991948251000
2002-11-01	23.8912428209265000
2002-12-01	23.4056188078989000
2003-01-01	25.0776248519430000
2003-02-01	28.5339690568622000
2003-03-01	26.6702236262851000
2003-04-01	24.1996069968920000
2003-05-01	17.1345595641513000
2003-06-01	13.0101872183899000
2003-07-01	1.7624728041209000
2003-08-01	-1.3819500968566300
2003-09-01	-1.2351366902015100
2003-10-01	-2.2440129674511400
2003-11-01	0.0579911094274450
2003-12-01	1.1044254188951500
2004-01-01	-0.1890950004575190
2004-02-01	-3.5043616768518400
2004-03-01	-6.0298489570043100
2004-04-01	-2.2236045359869000
2004-05-01	1.6823333963795300
2004-06-01	6.0956732794739100
2004-07-01	7.9646969546137600
2004-08-01	10.1209611853451000
2004-09-01	10.0354240220993000
2004-10-01	10.7353797345368000
2004-11-01	11.1504967822390000
2004-12-01	10.8893088724024000
2005-01-01	9.1781359218187100
2005-02-01	9.1652895351051800
2005-03-01	10.3624419009583000
2005-04-01	8.3548446792124800
2005-05-01	7.6042542487247700
2005-06-01	5.4010735988737000
2005-07-01	4.8130102704959800
2005-08-01	4.9067279700381200
2005-09-01	7.7769132616255900
2005-10-01	9.1562040551978800
2005-11-01	6.2988560374594200
2005-12-01	5.2937221846457300
2006-01-01	1.4407772574324500
2006-02-01	1.6911505620740400
2006-03-01	1.2707224263849400
2006-04-01	0.4859337435474550
2006-05-01	-0.2101083207478590
2006-06-01	-0.1490474860335210
2006-07-01	-1.0776156143961800
2006-08-01	-1.2709620821103900
2006-09-01	-3.2125018736208400
2006-10-01	-6.4931990903123800
2006-11-01	-7.7204765382676600
2006-12-01	-7.4662007985750700
2007-01-01	-3.0216579149631400
2007-02-01	-3.4293853092143600
2007-03-01	-3.0206462053903900
2007-04-01	-2.3457243347074200
2007-05-01	-6.9844125899847300
2007-06-01	-7.5057366166977400
2007-07-01	-5.7856488799118100
2007-08-01	-2.9219652315757400
2007-09-01	-1.1026920739717000
2007-10-01	4.5991824556504400
2007-11-01	9.0893260037069900
2007-12-01	10.4578224405335000
2008-01-01	11.4303622567462000
2008-02-01	13.3079819203746000
2008-03-01	12.5405236297776000
2008-04-01	13.6859206434971000
2008-05-01	19.5501403368688000
2008-06-01	20.1242207098282000
2008-07-01	22.3555695130040000
2008-08-01	19.8926712169382000
2008-09-01	16.6928668329664000
2008-10-01	11.9662050054256000
2008-11-01	4.4251131214782000
2008-12-01	1.3045294124464500
2009-01-01	0.8255259313817840
2009-02-01	-0.3437908933245530
2009-03-01	0.5096360617798920
2009-04-01	-0.6530968081175290
2009-05-01	-1.8057588943968800
2009-06-01	-4.8199065873851900
2009-07-01	-7.6255758561146400
2009-08-01	-8.4463128331583400
2009-09-01	-8.2778768531904200
2009-10-01	-8.1189371509283600
2009-11-01	-4.2654321580995600
2009-12-01	-0.5456079430863300
2010-01-01	0.1534427270336720
2010-02-01	-3.6938980742092300
2010-03-01	-7.5787513485386800
2010-04-01	-7.5959449692699200
2010-05-01	-6.7988893812059900
2010-06-01	-4.0973603060442800
2010-07-01	-3.9818060182982900
2010-08-01	-4.1463928499977300
2010-09-01	-4.3312989300121200
2010-10-01	-4.0416643334903300
2010-11-01	-4.1064049514565300
2010-12-01	-5.6786661835015800
2011-01-01	-5.7136628877862700
2011-02-01	-2.3162976142821700
2011-03-01	1.6137326939778700
2011-04-01	1.5938778201996400
2011-05-01	1.7154149424894900
2011-06-01	1.5636713017057100
2011-07-01	1.3967687984785700
2011-08-01	5.6064952910117200
2011-09-01	8.7861632342538600
2011-10-01	8.5035799652686400
2011-11-01	12.1216921673408000
2011-12-01	11.7991669778545000
2012-01-01	11.2314679262242000
2012-02-01	11.4655271542539000
2012-03-01	11.7642455564439000
2012-04-01	18.9169583401598000
2012-05-01	18.7355141038175000
2012-06-01	18.8676116084969000
2012-07-01	18.4330647415008000
2012-08-01	14.0641162018978000
2012-09-01	12.1501044030331000
2012-10-01	12.1196823313456000
2012-11-01	8.3676684360458800
2012-12-01	8.2507940273900800
2013-01-01	7.6620560700099600
2013-02-01	7.3383870162039900
2013-03-01	6.8867301789945200
2013-04-01	0.4552082535087620
2013-05-01	3.0327790976479500
2013-06-01	6.3841757230490500
2013-07-01	7.0251402389025000
2013-08-01	6.8462802525088800
2013-09-01	5.5568007952561800
2013-10-01	5.5435105310877100
2013-11-01	5.5667488861199300
2013-12-01	5.6322072809053800
2014-01-01	6.2291789737528600
2014-02-01	6.3525880418666000
2014-03-01	6.2178256142334500
2014-04-01	6.1517434796895200
2014-05-01	3.6232999896963900
2014-06-01	0.4324248750452700
2014-07-01	0.2743437892944000
2014-08-01	0.1706666365312710
2014-09-01	0.0777903987967258
2014-10-01	0.0483658102590754
2014-11-01	-0.0315244582058706
2014-12-01	-0.3082350219754760
2015-01-01	-0.4782236562051580
2015-02-01	-9.2266216845678200
2015-03-01	-9.0323419648744800
2015-04-01	-8.6863111447407400
2015-05-01	-8.7775236790907700
2015-06-01	-8.8171300430857000
2015-07-01	-8.9179963897758500
2015-08-01	-8.8735447027873400
2015-09-01	-11.6410955009987000
2015-10-01	-14.2885708888054000
2015-11-01	-14.1699355396550000
2015-12-01	-14.0255132240143000
2016-01-01	-14.0477724798366000
2016-02-01	-5.9507554007399900
2016-03-01	-6.0326150025811500
2016-04-01	-6.2218376419717700
2016-05-01	-6.1839856560743700
2016-06-01	-6.0625450328810800
2016-07-01	-5.8610433448548200
2016-08-01	-5.8112701069558500
2016-09-01	-2.8520987434461900
2016-10-01	0.1830939672113230
2016-11-01	0.2715708179535280
2016-12-01	0.3309304310396110
2017-01-01	3.2455674813126000
2017-02-01	3.4321228948286700
2017-03-01	3.5045315797002500
2017-04-01	3.2821653398240700
2017-05-01	3.2435786120863100
2017-06-01	3.1858601879242700
2017-07-01	3.0095071260398500
2017-08-01	3.1105844050674500
2017-09-01	3.0291088556006800
2017-10-01	3.3270735509255600
2017-11-01	3.1158318986346500
2017-12-01	3.2956391676916400
2018-01-01	-0.6583912566012200
2018-02-01	-1.4708517241417300
2018-03-01	-1.5997819230844100
2018-04-01	-1.4534626940204400
2018-05-01	-1.2980231453413300
2018-06-01	-1.1288023100265600
2018-07-01	-1.1452158896127100
2018-08-01	-1.0047931908355300
2018-09-01	-0.8709938511853340