Month	Growth rate same period previous year
1998-01-01	1.4763779527558900
1998-02-01	1.6715830875122900
1998-03-01	1.6715830875122900
1998-04-01	1.5717092337917400
1998-05-01	1.6699410609037200
1998-06-01	1.5701668302256900
1998-07-01	1.5701668302256900
1998-08-01	1.5701668302256900
1998-09-01	1.5701668302256900
1998-10-01	1.7664376840039400
1998-11-01	1.6683022571148000
1998-12-01	1.6683022571148000
1999-01-01	1.4548981571290100
1999-02-01	1.1605415860735000
1999-03-01	1.3539651837524200
1999-04-01	1.5473887814313300
1999-05-01	1.4492753623188500
1999-06-01	1.4492753623188500
1999-07-01	2.0289855072463900
1999-08-01	2.0289855072463900
1999-09-01	2.0289855072463900
1999-10-01	1.9286403085824000
1999-11-01	2.0270270270270100
1999-12-01	2.0270270270270100
2000-01-01	1.7208413001912000
2000-02-01	2.2330308334248000
2000-03-01	2.5491417018365100
2000-04-01	2.4558576703591900
2000-05-01	2.4558576703591900
2000-06-01	2.4558576703591900
2000-07-01	1.6707864139888300
2000-08-01	1.4678507125637000
2000-09-01	1.2649150111385800
2000-10-01	1.1691109288196500
2000-11-01	1.1691109288196500
2000-12-01	1.1691109288196500
2001-01-01	1.1077542799597200
2001-02-01	0.7014028056112160
2001-03-01	0.1994017946161670
2001-04-01	0.2988047808764910
2001-05-01	0.5976095617529820
2001-06-01	0.8964143426294910
2001-07-01	1.4970059880239700
2001-08-01	2.2000000000000000
2001-09-01	2.8056112224449000
2001-10-01	3.2064128256513100
2001-11-01	3.6072144288577200
2001-12-01	4.0080160320641200
2002-01-01	3.5856573705179300
2002-02-01	3.1840796019900700
2002-03-01	3.0845771144278700
2002-04-01	3.3763654419066600
2002-05-01	3.5643564356435600
2002-06-01	3.7512339585389800
2002-07-01	3.1465093411996100
2002-08-01	2.0547945205479400
2002-09-01	1.2670565302144300
2002-10-01	0.8737864077669990
2002-11-01	0.5802707930367450
2002-12-01	0.3853564547206130
2003-01-01	-0.1923076923076900
2003-02-01	-0.0964320154291379
2003-03-01	-0.4826254826254940
2003-04-01	-0.6724303554274670
2003-05-01	-0.6692160611854460
2003-06-01	-0.7611798287345320
2003-07-01	-0.4766444232602760
2003-08-01	0.3835091083413520
2003-09-01	1.0587102983637800
2003-10-01	1.0587102983637800
2003-11-01	1.0576923076923000
2003-12-01	1.2476007677543100
2004-01-01	2.1194605009633900
2004-02-01	3.0888030888030900
2004-03-01	3.9767216294859500
2004-04-01	3.4816247582205000
2004-05-01	2.9836381135707300
2004-06-01	2.4928092042186100
2004-07-01	3.8314176245211000
2004-08-01	4.7755491881566100
2004-09-01	5.6190476190476200
2004-10-01	7.1428571428571600
2004-11-01	8.8487155090390400
2004-12-01	10.1421800947867000
2005-01-01	10.5660377358491000
2005-02-01	10.6382406607126000
2005-03-01	11.0103329506315000
2005-04-01	11.3301701413851000
2005-05-01	11.6671938653247000
2005-06-01	12.2214386798110000
2005-07-01	10.8903396726275000
2005-08-01	9.7953860178108400
2005-09-01	8.8241196735336000
2005-10-01	8.6654358974359400
2005-11-01	7.3860498475883200
2005-12-01	5.8260293922944600
2006-01-01	6.3589743589743800
2006-02-01	5.7985757884028500
2006-03-01	6.5656565656565600
2006-04-01	6.6599394550958600
2006-05-01	6.4386317907444600
2006-06-01	6.0120240480962000
2006-07-01	6.6000000000000100
2006-08-01	7.4850299401197600
2006-09-01	7.9681274900398400
2006-10-01	7.2763028515240600
2006-11-01	7.0450097847358100
2006-12-01	7.2336265884653000
2007-01-01	6.8466730954676900
2007-02-01	6.7307692307692400
2007-03-01	5.5924170616113900
2007-04-01	5.3926206244087200
2007-05-01	5.4820415879016800
2007-06-01	5.5765595463137900
2007-07-01	4.6904315196997900
2007-08-01	3.8997214484679700
2007-09-01	3.2287822878228800
2007-10-01	2.5664527956003800
2007-11-01	2.7422303473491900
2007-12-01	2.5524156791249000
2008-01-01	1.0830324909747300
2008-02-01	0.5405405405405170
2008-03-01	-0.6283662477558500
2008-04-01	-0.6283662477558500
2008-05-01	-0.7168458781361780
2008-06-01	-0.8057296329453800
2008-07-01	-0.7168458781361780
2008-08-01	-0.7149240393208240
2008-09-01	-0.7149240393208240
2008-10-01	-0.8042895442359150
2008-11-01	-1.2455516014234900
2008-12-01	-1.5111111111111000
2009-01-01	-0.7142857142857160
2009-02-01	0.0896057347670380
2009-03-01	1.2646793134598100
2009-04-01	1.1743450767841200
2009-05-01	0.9927797833934920
2009-06-01	0.8122743682310370
2009-07-01	0.9927797833934920
2009-08-01	0.9000900090009030
2009-09-01	0.9900990099010060
2009-10-01	1.1711711711711600
2009-11-01	1.6216216216216000
2009-12-01	1.8953068592057700
2010-01-01	1.6187050359712300
2010-02-01	0.9847806624888000
2010-03-01	0.6244424620874120
2010-04-01	0.8035714285714190
2010-05-01	1.0723860589812400
2010-06-01	1.3428827215756700
2010-07-01	1.3404825737265500
2010-08-01	1.5165031222122900
2010-09-01	1.5151515151515100
2010-10-01	1.4247551202137200
2010-11-01	0.9751773049645550
2010-12-01	0.8857395925597900
2011-01-01	1.3274336283185800
2011-02-01	1.8085984130328000
2011-03-01	1.9091004845165500
2011-04-01	1.7184225065553500
2011-05-01	1.4383135926324800
2011-06-01	1.5489976559493300
2011-07-01	1.6698098381266900
2011-08-01	1.3124467104004300
2011-09-01	1.6216239710011300
2011-10-01	1.3230295812724300
2011-11-01	1.4225610445153500
2011-12-01	1.2234981180295500
2012-01-01	1.9801980198019800
2012-02-01	1.6781836130306100
2012-03-01	1.5779092702169600
2012-04-01	2.0730503455083900
2012-05-01	2.5691699604743100
2012-06-01	2.7613412228796900
2012-07-01	2.6548672566371500
2012-08-01	2.6548672566371500
2012-09-01	2.6444662095984400
2012-10-01	3.5363457760314400
2012-11-01	3.9254170755642700
2012-12-01	4.7197640117993800
2013-01-01	3.5922330097087300
2013-02-01	4.0776699029126300
2013-03-01	4.0776699029126300
2013-04-01	3.9651837524177900
2013-05-01	3.5645472061656900
2013-06-01	3.3589251439539300
2013-07-01	3.3524904214559500
2013-08-01	3.4482758620689700
2013-09-01	3.3396946564885400
2013-10-01	3.0360531309297900
2013-11-01	2.7384324834749700
2013-12-01	2.3474178403756000
2014-01-01	2.3430178069353400
2014-02-01	2.2388059701492400
2014-03-01	2.1455223880596900
2014-04-01	1.7674418604651300
2014-05-01	1.6744186046511600
2014-06-01	1.3927576601671400
2014-07-01	1.2048192771084200
2014-08-01	1.3888888888888700
2014-09-01	1.2003693444136600
2014-10-01	1.1970534069981400
2014-11-01	1.1029411764705900
2014-12-01	0.9174311926605550
2015-01-01	1.6483516483516600
2015-02-01	1.7878428890982000
2015-03-01	1.9829871851524600
2015-04-01	2.3830497729551000
2015-05-01	2.2719726706608200
2015-06-01	2.4680964197093200
2015-07-01	2.2631602268699000
2015-08-01	2.0851745470614400
2015-09-01	2.2983135154226700
2015-10-01	2.0190642519592700
2015-11-01	2.1297653958944200
2015-12-01	2.3332111436950100
2016-01-01	2.3185483870967800
2016-02-01	1.9057171514543600
2016-03-01	2.1042084168336800
2016-04-01	1.8981018981019100
2016-05-01	2.1021021021020900
2016-06-01	2.0000000000000000
2016-07-01	2.2044088176352700
2016-08-01	2.0020020020020000
2016-09-01	1.5968063872255500
2016-10-01	1.4970059880239600
2016-11-01	1.2948207171314900
2016-12-01	0.9940357852882710
2017-01-01	0.4926108374384130
2017-02-01	0.5905511811023630
2017-03-01	0.7850834151128560
2017-04-01	0.7843137254901970
2017-05-01	0.9803921568627460
2017-06-01	0.9803921568627460
2017-07-01	1.2745098039215600
2017-08-01	1.3738959764474800
2017-09-01	1.8664047151277100
2017-10-01	1.9665683382497600
2017-11-01	2.1632251720747300
2017-12-01	2.3622047244094500
2018-01-01	2.2549019607843000
2018-02-01	1.8590998043052700
2018-03-01	1.2658227848101200
2018-04-01	1.0700389105058500
2018-05-01	1.0679611650485300
2018-06-01	0.9708737864077680
2018-07-01	0.9680542110358190
2018-08-01	0.9680542110358190
2018-09-01	0.5785920925747140