Month	Growth rate same period previous year
1983-01-01	7.56011024835130000
1983-02-01	7.57822930352808000
1983-03-01	7.46649754983030000
1983-04-01	7.62756740925472000
1983-05-01	7.53913706043592000
1983-06-01	7.72065872823251000
1983-07-01	8.02434761998005000
1983-08-01	8.61991950235527000
1983-09-01	8.91976603715506000
1983-10-01	8.70881547765635000
1983-11-01	9.03808457599458000
1983-12-01	9.42675633534756000
1984-01-01	9.41123731148558000
1984-02-01	9.60639203963209000
1984-03-01	9.65345697267544000
1984-04-01	9.82867905277236000
1984-05-01	10.13857962562750000
1984-06-01	9.84834455854649000
1984-07-01	9.76884554153375000
1984-08-01	9.21096037168415000
1984-09-01	9.20202290020245000
1984-10-01	9.39258123657750000
1984-11-01	9.09831779019262000
1984-12-01	8.71015776614172000
1985-01-01	8.57656472070753000
1985-02-01	8.59578399529642000
1985-03-01	8.79256026889437000
1985-04-01	8.29769831809274000
1985-05-01	7.98604101748208000
1985-06-01	7.69579209871048000
1985-07-01	7.19626646641946000
1985-08-01	6.87915187213821000
1985-09-01	6.46312793098884000
1985-10-01	5.79542494098514000
1985-11-01	5.65295013299175000
1985-12-01	5.32665120569196000
1986-01-01	4.29778749180105000
1986-02-01	3.25612550671791000
1986-03-01	2.26526576219220000
1986-04-01	1.73600007693808000
1986-05-01	1.22662158456944000
1986-06-01	1.17872486845388000
1986-07-01	0.66691032999126100
1986-08-01	0.55417429592280800
1986-09-01	0.48088319961867500
1986-10-01	0.49794416235525000
1986-11-01	0.31649553278124100
1986-12-01	0.38191252922454400
1987-01-01	0.67844108589275300
1987-02-01	1.06403320881921000
1987-03-01	1.64703684815775000
1987-04-01	2.09897497615822000
1987-05-01	2.61015324085047000
1987-06-01	2.77170679035161000
1987-07-01	3.50757392523848000
1987-08-01	3.82341949734832000
1987-09-01	3.82841538961532000
1987-10-01	4.24683064375774000
1987-11-01	4.56727134167143000
1987-12-01	5.54406194006176000
1988-01-01	5.67899653952028000
1988-02-01	6.32365352531240000
1988-03-01	6.69902009314608000
1988-04-01	7.15659944127560000
1988-05-01	7.38026234505410000
1988-06-01	7.70067714448775000
1988-07-01	8.14327323029856000
1988-08-01	8.38982220148944000
1988-09-01	8.86195842777424000
1988-10-01	9.30525817321636000
1988-11-01	9.62737212399376000
1988-12-01	9.06716901509889000
1989-01-01	9.64916812750541000
1989-02-01	9.39208229537176000
1989-03-01	9.33663856913538000
1989-04-01	9.33944431086634000
1989-05-01	9.38852222177902000
1989-06-01	9.16570128194345000
1989-07-01	8.82187616300561000
1989-08-01	8.58076757125966000
1989-09-01	8.26538082039710000
1989-10-01	7.69441148834888000
1989-11-01	7.19583649201485000
1989-12-01	7.18857209372722000
1990-01-01	6.23045722554294000
1990-02-01	5.91555283018488000
1990-03-01	5.64807657860598000
1990-04-01	5.14550597397919000
1990-05-01	4.86894105126615000
1990-06-01	4.65399575123242000
1990-07-01	4.33937743892151000
1990-08-01	5.03494408360304000
1990-09-01	5.83004263970103000
1990-10-01	6.49784667730755000
1990-11-01	6.36217640892377000
1990-12-01	5.79411971716438000
1991-01-01	6.08793791952645000
1991-02-01	6.00158241321174000
1991-03-01	5.67188976274257000
1991-04-01	5.81896014611303000
1991-05-01	6.07107597448843000
1991-06-01	6.19884458462922000
1991-07-01	6.37825857202435000
1991-08-01	5.75388767093871000
1991-09-01	4.91265050538945000
1991-10-01	4.12755010055351000
1991-11-01	4.29842953346609000
1991-12-01	4.49966124515778000
1992-01-01	4.54327062953786000
1992-02-01	4.78558264665329000
1992-03-01	5.21804625371668000
1992-04-01	5.16609702342093000
1992-05-01	5.00697564474590000
1992-06-01	5.16426473356114000
1992-07-01	5.02017976654598000
1992-08-01	4.83032494102512000
1992-09-01	4.95809902415608000
1992-10-01	5.12392376470923000
1992-11-01	5.29871042233193000
1992-12-01	5.33661521748407000
1993-01-01	5.02699052370199000
1993-02-01	5.04371304694205000
1993-03-01	5.02896580287924000
1993-04-01	4.88449639493219000
1993-05-01	4.94383063968496000
1993-06-01	4.96125295075720000
1993-07-01	5.09584677227296000
1993-08-01	5.22264781176768000
1993-09-01	5.05228688910492000
1993-10-01	4.88425852233050000
1993-11-01	4.98646798354258000
1993-12-01	5.05636712351896000
1994-01-01	5.16634227475999000
1994-02-01	5.46440243108518000
1994-03-01	5.67646288341434000
1994-04-01	8.80086029716309000
1994-05-01	9.74696309631402000
1994-06-01	9.89407183977701000
1994-07-01	9.94658445830393000
1994-08-01	10.23760472403120000
1994-09-01	10.63661670131450000
1994-10-01	11.45090153740240000
1994-11-01	12.20408281678240000
1994-12-01	13.18186537603390000
1995-01-01	14.15909902024740000
1995-02-01	14.25391813252150000
1995-03-01	14.26172804559560000
1995-04-01	11.35748452249070000
1995-05-01	10.51558636135070000
1995-06-01	10.29988364271340000
1995-07-01	10.17869665262030000
1995-08-01	9.90100538153224000
1995-09-01	9.55616971730765000
1995-10-01	8.61691200169670000
1995-11-01	7.60077820892399000
1995-12-01	6.80844502069987000
1996-01-01	6.19813449624510000
1996-02-01	5.78104155556711000
1996-03-01	5.70023279266112000
1996-04-01	5.71256354408927000
1996-05-01	5.52524330528426000
1996-06-01	5.32768929399672000
1996-07-01	5.18970180751072000
1996-08-01	5.25705084166806000
1996-09-01	5.54785595827280000
1996-10-01	5.96838676107464000
1996-11-01	6.24805227406361000
1996-12-01	6.27717109138160000
1997-01-01	5.83280827625328000
1997-02-01	5.87480695385874000
1997-03-01	5.57880533821146000
1997-04-01	5.28430523672503000
1997-05-01	5.55579860470619000
1997-06-01	5.76916328734965000
1997-07-01	6.48194200749260000
1997-08-01	6.95395401445716000
1997-09-01	7.01911494026329000
1997-10-01	7.06235056789218000
1997-11-01	7.08416953598560000
1997-12-01	7.15918400021150000
1998-01-01	6.79268272407117000
1998-02-01	6.50015851793566000
1998-03-01	6.35927362077003000
1998-04-01	6.17189613340662000
1998-05-01	5.73898458047822000
1998-06-01	5.54755376313774000
1998-07-01	4.91340911525122000
1998-08-01	4.04096072541243000
1998-09-01	3.53646150022329000
1998-10-01	2.94764900714690000
1998-11-01	2.51965279397113000
1998-12-01	1.95561490476513000
1999-01-01	1.79996558046891000
1999-02-01	1.83284158000640000
1999-03-01	2.07747964601975000
1999-04-01	2.49850586499000000
1999-05-01	2.67069323301995000
1999-06-01	2.93189951889344000
1999-07-01	3.63227771877863000
1999-08-01	4.27954442410734000
1999-09-01	4.83611271854769000
1999-10-01	5.38053807468763000
1999-11-01	5.98302302723375000
1999-12-01	7.23331895888247000
2000-01-01	7.90003493123305000
2000-02-01	8.35573896784985000
2000-03-01	8.53508471487485000
2000-04-01	8.03981537859240000
2000-05-01	8.24087578046815000
2000-06-01	8.41046342541366000
2000-07-01	7.82585193614143000
2000-08-01	7.34973318937496000
2000-09-01	7.51279154205201000
2000-10-01	7.42588942961464000
2000-11-01	6.85597175679110000
2000-12-01	5.18272842140294000
2001-01-01	4.23010983921023000
2001-02-01	3.92352986276354000
2001-03-01	4.09753539753016000
2001-04-01	5.21087886551475000
2001-05-01	5.31824579392652000
2001-06-01	5.15993379483156000
2001-07-01	4.64986468105073000
2001-08-01	4.67691810654685000
2001-09-01	4.23206949163282000
2001-10-01	3.87273817110030000
2001-11-01	3.57614944963212000
2001-12-01	3.97618059536158000
2002-01-01	4.56644928462600000
2002-02-01	4.30636241610269000
2002-03-01	4.07074637413751000
2002-04-01	3.32005841967385000
2002-05-01	2.71723012377955000
2002-06-01	2.32787274880924000
2002-07-01	2.72524400222844000
2002-08-01	2.73865707865629000
2002-09-01	2.62634387080472000
2002-10-01	2.68311073645251000
2002-11-01	2.45065045381524000
2002-12-01	2.87662860781818000
2003-01-01	3.18989928191848000
2003-02-01	3.80346529883297000
2003-03-01	3.70921539853151000
2003-04-01	2.34727720413562000
2003-05-01	1.60127670496840000
2003-06-01	1.51832460990415000
2003-07-01	1.33244876525520000
2003-08-01	1.27406902076624000
2003-09-01	0.84833258103314700
2003-10-01	0.78460697358962700
2003-11-01	1.36662786038766000
2003-12-01	0.88878074424060800
2004-01-01	0.62581888438343000
2004-02-01	0.18338648100139500
2004-03-01	0.55444597380132100
2004-04-01	2.09604496814214000
2004-05-01	3.73776690166124000
2004-06-01	3.97017080108295000
2004-07-01	4.25191324523271000
2004-08-01	4.61200455441511000
2004-09-01	4.92738142647927000
2004-10-01	5.70464646400288000
2004-11-01	5.15406826692313000
2004-12-01	4.83846981339693000
2005-01-01	4.43696539605925000
2005-02-01	4.52654932820006000
2005-03-01	4.57782302202116000
2005-04-01	4.31817023930662000
2005-05-01	3.00883570778952000
2005-06-01	3.37872266453690000
2005-07-01	3.32138007590393000
2005-08-01	3.25148896048554000
2005-09-01	3.59140342546040000
2005-10-01	2.95257705533097000
2005-11-01	2.65963811318000000
2005-12-01	3.02369884608706000
2006-01-01	3.73823464188536000
2006-02-01	3.76409468839835000
2006-03-01	3.37411407859839000
2006-04-01	3.72460817346630000
2006-05-01	4.60466956316730000
2006-06-01	4.61319735475576000
2006-07-01	4.97968413128241000
2006-08-01	4.59657535294984000
2006-09-01	3.25001609190996000
2006-10-01	2.73676212470408000
2006-11-01	3.18723912916901000
2006-12-01	3.24601850306088000
2007-01-01	2.65647335599615000
2007-02-01	2.84026964835650000
2007-03-01	3.03693006434893000
2007-04-01	3.00943481211690000
2007-05-01	2.90319651539560000
2007-06-01	2.67685807982626000
2007-07-01	2.31584843953948000
2007-08-01	2.29576393904704000
2007-09-01	3.48400653834920000
2007-10-01	4.17965121113429000
2007-11-01	5.34276432850718000
2007-12-01	5.52105101092756000
2008-01-01	5.92629588270106000
2008-02-01	6.12999494276409000
2008-03-01	6.52433870345430000
2008-04-01	6.67058391397430000
2008-05-01	7.74144451478754000
2008-06-01	8.50283454856826000
2008-07-01	8.93019463560449000
2008-08-01	7.97326726249337000
2008-09-01	7.06045954554739000
2008-10-01	4.98724453270764000
2008-11-01	1.92715521294972000
2008-12-01	-0.29736985670576700
2009-01-01	-1.52280356685794000
2009-02-01	-2.33243026693526000
2009-03-01	-3.69952770685781000
2009-04-01	-4.56779808790503000
2009-05-01	-5.85238961091098000
2009-06-01	-6.18727512413309000
2009-07-01	-7.16631886240583000
2009-08-01	-5.95753967967868000
2009-09-01	-5.76473863039017000
2009-10-01	-4.26807689525189000
2009-11-01	-2.00009130480522000
2009-12-01	0.06588312989608800
2010-01-01	1.41937919701264000
2010-02-01	1.70715657143576000
2010-03-01	2.92973017295614000
2010-04-01	3.80809310866246000
2010-05-01	4.17145342826902000
2010-06-01	3.60425481999555000
2010-07-01	3.88575156391530000
2010-08-01	3.49611695481468000
2010-09-01	4.02042093721466000
2010-10-01	4.19057948176789000
2010-11-01	4.32421660662639000
2010-12-01	5.27592057557555000
2011-01-01	5.81457162986729000
2011-02-01	6.72560770465792000
2011-03-01	7.03398148110495000
2011-04-01	6.82603739590201000
2011-05-01	6.28645406306070000
2011-06-01	6.22037792983772000
2011-07-01	6.65085765104182000
2011-08-01	6.51202927583083000
2011-09-01	6.57311716686471000
2011-10-01	6.32162192341024000
2011-11-01	5.98990824920054000
2011-12-01	4.88638796252170000
2012-01-01	4.10274967634693000
2012-02-01	3.51071957539798000
2012-03-01	3.02692737217635000
2012-04-01	2.48342303459481000
2012-05-01	2.11992482771518000
2012-06-01	1.43335163306882000
2012-07-01	1.23531781675465000
2012-08-01	2.00266790540798000
2012-09-01	1.98683746221081000
2012-10-01	1.91667352859513000
2012-11-01	1.40853698097091000
2012-12-01	1.24320192238278000
2013-01-01	1.13532983818729000
2013-02-01	1.20363793260736000
2013-03-01	0.45809154825476100
2013-04-01	-0.25366001994319600
2013-05-01	0.00527044695121341
2013-06-01	0.72056934688237000
2013-07-01	0.93535180988218800
2013-08-01	0.38219802936611000
2013-09-01	0.11734992426861000
2013-10-01	-0.28012086279405700
2013-11-01	-0.00315401824151614
2013-12-01	0.44397916871011800
2014-01-01	0.35538693991146600
2014-02-01	0.00478634438014248
2014-03-01	0.09414800924433770
2014-04-01	0.69683684442638700
2014-05-01	0.83239122392772300
2014-06-01	0.86064791933264400
2014-07-01	0.52978997505951400
2014-08-01	0.23529546565472100
2014-09-01	0.03572165207375130
2014-10-01	-0.01797300816272700
2014-11-01	-0.52905862863610000
2014-12-01	-1.88097372114825000
2015-01-01	-3.02346524017953000
2015-02-01	-2.44041793377085000
2015-03-01	-1.86743023470869000
2015-04-01	-1.57832677326022000
2015-05-01	-1.11170473205425000
2015-06-01	-1.25279200124839000
2015-07-01	-1.68016347462894000
2015-08-01	-2.32444274345498000
2015-09-01	-2.48189612067249000
2015-10-01	-2.26637670594680000
2015-11-01	-1.95573825908017000
2015-12-01	-1.51339635445436000
2016-01-01	-1.16140393456441000
2016-02-01	-2.16968991067088000
2016-03-01	-2.24462190915476000
2016-04-01	-2.26889071842642000
2016-05-01	-1.96626462567698000
2016-06-01	-1.38495491036438000
2016-07-01	-1.03340298600816000
2016-08-01	-0.36235996342255700
2016-09-01	0.13738818607198600
2016-10-01	1.18108902868165000
2016-11-01	1.70390855661906000
2016-12-01	3.56364886092656000
2017-01-01	5.31167160024343000
2017-02-01	6.01602555244110000
2017-03-01	5.62661118689973000
2017-04-01	5.57306448471428000
2017-05-01	4.57661324929757000
2017-06-01	3.71141455080445000
2017-07-01	3.87697230326491000
2017-08-01	4.31447437914379000
2017-09-01	4.54602074937197000
2017-10-01	4.15340107348023000
2017-11-01	4.47597339689704000
2017-12-01	3.59904561271033000
2018-01-01	3.11090308419237000
2018-02-01	2.69463525527686000
2018-03-01	2.93869604633009000
2018-04-01	3.43234685017823000
2018-05-01	4.74478758591279000
2018-06-01	5.62800911748694000
2018-07-01	5.75176916967670000
2018-08-01	6.32576006969893000
2018-09-01	7.16702697004524000