Month	Growth rate same period previous year
1997-01-01	1.7117261238202000
1997-02-01	1.5984654731457800
1997-03-01	1.2480000000000000
1997-04-01	0.1426533523537820
1997-05-01	0.3488187727921320
1997-06-01	0.9248923616648110
1997-07-01	2.5636942675159200
1997-08-01	3.8130185067006900
1997-09-01	3.1160572337042800
1997-10-01	2.3605830164765600
1997-11-01	2.4096385542168500
1997-12-01	2.2813688212927900
1998-01-01	1.4155394778232200
1998-02-01	1.2271869100063000
1998-03-01	1.2326169405815500
1998-04-01	1.8835074390630000
1998-05-01	1.7380312845631200
1998-06-01	1.6432295781324000
1998-07-01	0.3726129482999640
1998-08-01	-1.1372368218841200
1998-09-01	-0.9559050262102960
1998-10-01	-0.4333694474539580
1998-11-01	-0.6191950464396120
1998-12-01	-1.1307311028500700
1999-01-01	0.0775434243176093
1999-02-01	0.2175940317065520
1999-03-01	1.1239463003434300
1999-04-01	1.6622650302936000
1999-05-01	1.8015219754620200
1999-06-01	2.0052852479403100
1999-07-01	2.6914153132250500
1999-08-01	3.9173014145810700
1999-09-01	4.1095890410958900
1999-10-01	3.9794808021141100
1999-11-01	4.8909657320872200
1999-12-01	5.8123139589534900
2000-01-01	5.0364171703084000
2000-02-01	6.9013647642680000
2000-03-01	7.5331892559431800
2000-04-01	5.4859413202934100
2000-05-01	7.4141876430205900
2000-06-01	8.6711368485218000
2000-07-01	6.9588793492996000
2000-08-01	6.0284218399401600
2000-09-01	7.4013157894737000
2000-10-01	7.3553595455225000
2000-11-01	6.2370062370062400
2000-12-01	4.0568551969203200
2001-01-01	5.8424313956919200
2001-02-01	4.8454954301465100
2001-03-01	3.3591731266149800
2001-04-01	5.9684195277415600
2001-05-01	5.0560999857974800
2001-06-01	2.3278642546627300
2001-07-01	1.5913251654696500
2001-08-01	1.7635440180586800
2001-09-01	0.8770708617569070
2001-10-01	-0.2088845564684660
2001-11-01	-0.6290187307799760
2001-12-01	1.0671599317017700
2002-01-01	0.5296905492054830
2002-02-01	0.0691850006918424
2002-03-01	1.4583333333333400
2002-04-01	1.3807245386192600
2002-05-01	-0.0811139651210011
2002-06-01	0.9318898177333190
2002-07-01	2.4258386470751300
2002-08-01	2.9114099542492900
2002-09-01	3.0499585978471000
2002-10-01	3.5863801283840400
2002-11-01	3.2353354902236500
2002-12-01	4.0827819231310700
2003-01-01	4.7282307265668400
2003-02-01	5.5171460176991200
2003-03-01	4.3531827515400500
2003-04-01	1.9282632146709900
2003-05-01	1.4612366391557300
2003-06-01	2.1588594704684200
2003-07-01	2.4631208553254800
2003-08-01	2.5057254479321000
2003-09-01	1.2320878532208400
2003-10-01	1.7378418429206400
2003-11-01	2.8341735931325800
2003-12-01	2.0018936832138400
2004-01-01	1.8668078909042600
2004-02-01	0.9697287380421910
2004-03-01	2.0464384100747700
2004-04-01	3.6380473607620200
2004-05-01	5.6140818775836800
2004-06-01	4.2796384901648100
2004-07-01	4.2794875181614200
2004-08-01	3.8901301090813500
2004-09-01	4.5905543061251600
2004-10-01	5.7733050847457600
2004-11-01	4.6773552404929100
2004-12-01	3.5141227953852400
2005-01-01	2.5864309851832800
2005-02-01	3.3614536015574400
2005-03-01	3.4965933924669000
2005-04-01	4.0592290017870600
2005-05-01	2.1843434343434500
2005-06-01	4.5118531735916500
2005-07-01	5.0158328055731300
2005-08-01	5.5787476280835000
2005-09-01	7.0705793068555400
2005-10-01	4.7946920380570900
2005-11-01	4.3291139240506300
2005-12-01	5.6879323597232900
2006-01-01	5.6885848219941600
2006-02-01	4.3068809643395300
2006-03-01	3.9001366289901900
2006-04-01	4.4406280667321100
2006-05-01	5.2267391572964200
2006-06-01	4.5121951219512200
2006-07-01	3.8716680738150000
2006-08-01	2.3723939611790100
2006-09-01	-1.6538688718251600
2006-10-01	-1.2184924142874200
2006-11-01	0.1577287066246020
2006-12-01	0.4727272727272610
2007-01-01	-0.6832893790457970
2007-02-01	0.3611412062116420
2007-03-01	1.1356843992827200
2007-04-01	0.5990133897110630
2007-05-01	1.6909347111319800
2007-06-01	1.1551925320886700
2007-07-01	-0.0348351137947141
2007-08-01	0.1521535580524180
2007-09-01	3.1471471471471500
2007-10-01	3.9908090458338400
2007-11-01	5.4875832828588800
2007-12-01	4.3551695017493100
2008-01-01	5.6004828002414000
2008-02-01	5.5655511574907000
2008-03-01	4.2080378250591000
2008-04-01	4.4950379451255100
2008-05-01	5.7736720554272400
2008-06-01	7.1403852808859100
2008-07-01	7.2249970960622600
2008-08-01	6.2872502045109500
2008-09-01	4.8678234540584500
2008-10-01	2.2677055471566400
2008-11-01	-2.5149288011024400
2008-12-01	-4.0346820809248500
2009-01-01	-4.0461767059092400
2009-02-01	-2.7496875355073300
2009-03-01	-2.9718693284936400
2009-04-01	-3.2625698324022400
2009-05-01	-4.1921397379912500
2009-06-01	-4.2420327304048200
2009-07-01	-4.7773805654858500
2009-08-01	-3.0346344145134800
2009-09-01	-2.9317046085508000
2009-10-01	-0.1478280645894890
2009-11-01	3.5222052067381400
2009-12-01	5.0596313697144800
2010-01-01	5.7653365098272900
2010-02-01	4.9304825330061800
2010-03-01	6.5349544072948300
2010-04-01	7.0108570108570200
2010-05-01	5.1276207839562500
2010-06-01	3.6991230042725500
2010-07-01	3.6063708759954300
2010-08-01	2.6306837509921800
2010-09-01	3.3634595584029300
2010-10-01	2.9837148388566400
2010-11-01	3.1065088757396400
2010-12-01	4.9420937965829600
2011-01-01	4.3022862935015100
2011-02-01	3.6966930185948100
2011-03-01	3.5334138044551800
2011-04-01	3.7344846195358800
2011-05-01	4.0212443095599300
2011-06-01	3.5454841157974700
2011-07-01	6.0942132425606800
2011-08-01	6.3639376864434800
2011-09-01	5.6115107913669200
2011-10-01	5.1089240296361700
2011-11-01	3.6640547400949200
2011-12-01	3.0485139860139900
2012-01-01	3.6389158838138500
2012-02-01	4.0803178352840200
2012-03-01	4.1547429782723900
2012-04-01	3.4959941733430400
2012-05-01	2.8237991038866400
2012-06-01	2.0942408376963300
2012-07-01	3.2912440488511600
2012-08-01	4.7678404487379200
2012-09-01	5.3447914483336600
2012-10-01	6.7438190426091500
2012-11-01	6.2280421590546000
2012-12-01	5.7470045594316600
2013-01-01	4.3863304855178100
2013-02-01	4.7044258743422900
2013-03-01	3.1545741324921200
2013-04-01	1.6085251834723900
2013-05-01	2.6043777867855500
2013-06-01	4.0615384615384600
2013-07-01	3.3266533066132400
2013-08-01	2.1415823914336800
2013-09-01	1.6613609231993800
2013-10-01	-0.4041001379854120
2013-11-01	0.0901984365604342
2013-12-01	0.7620575553995620
2014-01-01	0.5389759457031710
2014-02-01	-0.2463296876539510
2014-03-01	-0.1775673276117220
2014-04-01	2.2063916097754000
2014-05-01	0.9679012345679040
2014-06-01	1.5572639463828100
2014-07-01	1.0958107059736100
2014-08-01	0.9998058629392330
2014-09-01	0.3718563460221180
2014-10-01	0.4750123701138190
2014-11-01	-0.2302993892059650
2014-12-01	-1.8210767240521300
2015-01-01	-3.6136205698401700
2015-02-01	-2.7163176610035500
2015-03-01	-1.5811839114537000
2015-04-01	-2.2652468538238000
2015-05-01	-0.2738922038540460
2015-06-01	-1.1743012422360200
2015-07-01	-0.7002398081534850
2015-08-01	-1.8164344065353100
2015-09-01	-3.5877937018621500
2015-10-01	-2.5017236284842000
2015-11-01	-1.6358892011240400
2015-12-01	-0.1621731198053970
2016-01-01	-0.9990730250283280
2016-02-01	-2.6601685450299400
2016-03-01	-2.6709508986846000
2016-04-01	-2.4762282091917700
2016-05-01	-2.3246689553702800
2016-06-01	-1.8560345674162800
2016-07-01	-2.9173106646058500
2016-08-01	-1.6249021143304600
2016-09-01	-0.0707857215087505
2016-10-01	1.2627538135165100
2016-11-01	0.9794918885827920
2016-12-01	3.0558375634517900
2017-01-01	5.6491885143570600
2017-02-01	5.9038281005528300
2017-03-01	4.2917569379965000
2017-04-01	5.2305504773512200
2017-05-01	1.9983932516569600
2017-06-01	0.5103061837102260
2017-07-01	1.5820895522388100
2017-08-01	1.9004975124378000
2017-09-01	2.6310463468933400
2017-10-01	1.3367916999202000
2017-11-01	3.0716378700616300
2017-12-01	0.9851246182642110
2018-01-01	1.1816838995568700
2018-02-01	0.3545750024623090
2018-03-01	1.2167375605895500
2018-04-01	0.8010809767396940
2018-05-01	4.7061140100423200
2018-06-01	4.8282727725236400
2018-07-01	4.9760015672445800
2018-08-01	5.3315105946684900
2018-09-01	4.1214750542299400
2018-10-01	4.7253396337861800