Month	Growth rate same period previous year
1996-01-01	26.86132962090020000
1996-02-01	25.75328114421300000
1996-03-01	25.64632696002200000
1996-04-01	23.76274541303960000
1996-05-01	20.88637317207430000
1996-06-01	21.41852212596050000
1996-07-01	21.05130719076070000
1996-08-01	19.23866396391460000
1996-09-01	18.14379319630190000
1996-10-01	16.64052232161780000
1996-11-01	14.30345046096840000
1996-12-01	12.93830350710450000
1997-01-01	12.34896306735270000
1997-02-01	12.49678944699460000
1997-03-01	11.12130449414930000
1997-04-01	11.20152945531580000
1997-05-01	12.32831130124390000
1997-06-01	11.15218499510550000
1997-07-01	10.15609000466560000
1997-08-01	10.19252947059370000
1997-09-01	9.86719747158574000
1997-10-01	9.88083987593291000
1997-11-01	9.88100313498514000
1997-12-01	9.49073103530892000
1998-01-01	9.06242113857345000
1998-02-01	8.74963777342620000
1998-03-01	9.08394645761472000
1998-04-01	9.02751357520840000
1998-05-01	8.57975459687925000
1998-06-01	8.35631161932203000
1998-07-01	8.62396734648233000
1998-08-01	8.22554865251776000
1998-09-01	8.20307637838181000
1998-10-01	8.23908039639987000
1998-11-01	7.86726972849878000
1998-12-01	7.69610544843348000
1999-01-01	7.68573252447602000
1999-02-01	6.61078946730942000
1999-03-01	5.84593616936075000
1999-04-01	5.45961628698507000
1999-05-01	4.11792195450522000
1999-06-01	3.49785903657944000
1999-07-01	2.57179073074373000
1999-08-01	2.25743316826597000
1999-09-01	1.91328666323265000
1999-10-01	-0.00649427548716913
1999-11-01	-0.25229672637053900
1999-12-01	-0.60624146798311800
2000-01-01	-0.85380312096323100
2000-02-01	-0.45557827766417800
2000-03-01	-0.62196865943810200
2000-04-01	-1.34547414333341000
2000-05-01	-1.33661479516357000
2000-06-01	-1.36962071366298000
2000-07-01	-1.66447112549712000
2000-08-01	-1.76200941915229000
2000-09-01	-1.81603832743873000
2000-10-01	-0.25813237975894400
2000-11-01	-0.34926674371517300
2000-12-01	-0.48358185309588700
2001-01-01	-0.11499073827369400
2001-02-01	-1.15715642599082000
2001-03-01	-1.03079308760789000
2001-04-01	-0.89579164681594800
2001-05-01	-0.74617098142068300
2001-06-01	-0.78882067366454800
2001-07-01	-0.77264312588750800
2001-08-01	1.12934979928922000
2001-09-01	0.97578111028791200
2001-10-01	1.12929934923247000
2001-11-01	1.61128629262217000
2001-12-01	1.70865664590277000
2002-01-01	0.89775612022325000
2002-02-01	1.14260641532577000
2002-03-01	0.71020924182374100
2002-04-01	0.93888528524216900
2002-05-01	0.90746262541943500
2002-06-01	0.93982962302973300
2002-07-01	1.42514210919490000
2002-08-01	-0.56658584622541400
2002-09-01	-0.31106933721609700
2002-10-01	0.00921631059722686
2002-11-01	-0.16070028578727100
2002-12-01	0.03092555776453040
2003-01-01	0.01745635594775770
2003-02-01	0.15754383828543200
2003-03-01	0.64345279775924700
2003-04-01	0.47549015872531700
2003-05-01	0.66787876173452600
2003-06-01	0.75936730821499400
2003-07-01	0.08671058819948840
2003-08-01	-0.02796946751220600
2003-09-01	-0.68207197604184200
2003-10-01	-1.04942643221523000
2003-11-01	-0.90336160933738800
2003-12-01	-1.09821191969412000
2004-01-01	-1.21604035002739000
2004-02-01	-1.39717373738909000
2004-03-01	-1.03162033335695000
2004-04-01	-0.73248544509076700
2004-05-01	-0.09440014317566500
2004-06-01	-0.03806666708684560
2004-07-01	0.04547095368675680
2004-08-01	0.13848759842921700
2004-09-01	1.50639162349154000
2004-10-01	1.66948614119827000
2004-11-01	1.48078804074774000
2004-12-01	1.71632640823103000
2005-01-01	1.36224083496143000
2005-02-01	1.34337406654834000
2005-03-01	1.02562922685400000
2005-04-01	0.95537386658380600
2005-05-01	0.29179418732859000
2005-06-01	0.43427657768874000
2005-07-01	0.53894671808415800
2005-08-01	0.96019892283993800
2005-09-01	0.87582053105588400
2005-10-01	1.09960849269688000
2005-11-01	1.14972206380941000
2005-12-01	0.94741846343348700
2006-01-01	1.24111728343604000
2006-02-01	1.45978370664405000
2006-03-01	1.49499034000403000
2006-04-01	1.50974333102100000
2006-05-01	1.63359517984389000
2006-06-01	1.64748451638256000
2006-07-01	2.12962345003531000
2006-08-01	2.05118980832751000
2006-09-01	1.59044088378900000
2006-10-01	1.75379150360627000
2006-11-01	1.95348802628937000
2006-12-01	2.20832732749153000
2007-01-01	2.08937384907901000
2007-02-01	2.26060191945677000
2007-03-01	2.44892413134561000
2007-04-01	2.49621033274522000
2007-05-01	2.54906668712918000
2007-06-01	2.60533170950422000
2007-07-01	2.86051417742341000
2007-08-01	3.36111148773157000
2007-09-01	4.08630255269549000
2007-10-01	3.85051225096455000
2007-11-01	4.11335674169252000
2007-12-01	4.30274854597444000
2008-01-01	5.30112589960148000
2008-02-01	6.37108556183700000
2008-03-01	7.01698883229459000
2008-04-01	7.87213150525512000
2008-05-01	7.92876470290064000
2008-06-01	8.02393638151827000
2008-07-01	7.68529073663189000
2008-08-01	7.55457452973962000
2008-09-01	7.17181872678270000
2008-10-01	7.57699264723154000
2008-11-01	7.07787636859451000
2008-12-01	6.82743234926614000
2009-01-01	8.23517942754484000
2009-02-01	7.48904445608136000
2009-03-01	6.65308322209614000
2009-04-01	5.50464798482436000
2009-05-01	4.71600426714854000
2009-06-01	4.15453381430134000
2009-07-01	3.84646638251831000
2009-08-01	3.35713786783661000
2009-09-01	3.75102950438446000
2009-10-01	3.32474786791851000
2009-11-01	3.19092338251614000
2009-12-01	2.91060336428042000
2010-01-01	0.86037554577660300
2010-02-01	0.04455099646798330
2010-03-01	-0.00565022345034304
2010-04-01	-0.16211650446139000
2010-05-01	-0.06855693001640580
2010-06-01	0.22982159937857500
2010-07-01	0.04598504467731280
2010-08-01	-0.11006127387878800
2010-09-01	-0.64843341246838200
2010-10-01	-0.95589323076274000
2010-11-01	-1.16150939170251000
2010-12-01	-0.87480001314692800
2011-01-01	-1.01345892158531000
2011-02-01	-1.15236383557432000
2011-03-01	-0.53936029459583400
2011-04-01	0.00618792735373313
2011-05-01	0.62032087847268100
2011-06-01	0.72962234704618100
2011-07-01	0.45738910001809200
2011-08-01	0.43117242386558100
2011-09-01	0.67990441815029200
2011-10-01	0.60386602282742800
2011-11-01	0.82733586094771300
2011-12-01	0.70710722445173100
2012-01-01	0.84286768330600900
2012-02-01	1.53062988315011000
2012-03-01	1.68323857545899000
2012-04-01	1.73304586143954000
2012-05-01	1.64993824413690000
2012-06-01	1.80898899028318000
2012-07-01	2.08839496165784000
2012-08-01	2.62351140989545000
2012-09-01	2.55080496453150000
2012-10-01	2.83725399118090000
2012-11-01	2.69434193494355000
2012-12-01	2.71330055748677000
2013-01-01	2.39457694990708000
2013-02-01	2.15567141945094000
2013-03-01	1.93662918363453000
2013-04-01	1.76350549280002000
2013-05-01	1.71541048553671000
2013-06-01	1.48257868555029000
2013-07-01	1.17113512350200000
2013-08-01	1.12989876340478000
2013-09-01	1.04089934696782000
2013-10-01	0.88036811081274100
2013-11-01	0.97936590522438800
2013-12-01	0.95874858079980400
2014-01-01	0.87608262198641400
2014-02-01	0.61183739749328400
2014-03-01	0.49132451824136100
2014-04-01	0.67207389721452200
2014-05-01	0.68059073550225800
2014-06-01	0.88282899150096600
2014-07-01	1.09520746054579000
2014-08-01	1.17703301956777000
2014-09-01	1.19205962550775000
2014-10-01	1.22873104385916000
2014-11-01	1.36631993252741000
2014-12-01	1.42180288949021000
2015-01-01	1.42123312388773000
2015-02-01	1.41013921255408000
2015-03-01	1.71755705551651000
2015-04-01	1.89978821865171000
2015-05-01	1.83872139335968000
2015-06-01	1.78569068295068000
2015-07-01	1.84115128901019000
2015-08-01	1.48350305498981000
2015-09-01	1.92872198010464000
2015-10-01	2.33240597213877000
2015-11-01	2.97698529560079000
2015-12-01	2.82272723600552000
2016-01-01	2.83435300911101000
2016-02-01	2.86824411926243000
2016-03-01	3.44631173621714000
2016-04-01	2.90293125841904000
2016-05-01	2.72456334557184000
2016-06-01	2.82048618325368000
2016-07-01	2.71866900962055000
2016-08-01	2.46927455025649000
2016-09-01	1.93888410176587000
2016-10-01	1.90721578271140000
2016-11-01	1.38807002148752000
2016-12-01	1.49302691023374000
2017-01-01	1.77326138922775000
2017-02-01	2.17148811591327000
2017-03-01	2.78087753048218000
2017-04-01	3.90497945158677000
2017-05-01	4.03359820247861000
2017-06-01	4.14673480094042000
2017-07-01	4.27481452694851000
2017-08-01	4.46328546695182000
2017-09-01	4.67073017530090000
2017-10-01	4.36307542735520000
2017-11-01	4.13743406061062000
2017-12-01	3.85842102105474000
2018-01-01	3.85142545191037000
2018-02-01	3.80454789608084000
2018-03-01	2.53216952432970000
2018-04-01	1.90621497482649000
2018-05-01	1.97727164073332000
2018-06-01	1.84632060476258000
2018-07-01	1.51968596839833000
2018-08-01	1.54206124373568000
2018-09-01	1.74772637406088000