Month	Growth rate same period previous year
1983-12-01	-0.74455666560114400
1984-01-01	-0.74455666560114400
1984-02-01	-1.21652223372347000
1984-03-01	-1.21652223372347000
1984-04-01	-1.21652223372347000
1984-05-01	0.70059559493868600
1984-06-01	0.70059559493868600
1984-07-01	0.70059559493868600
1984-08-01	0.54451228169813300
1984-09-01	0.54451228169813300
1984-10-01	0.54451228169813300
1984-11-01	0.88429915288765800
1984-12-01	0.88429915288765800
1985-01-01	0.88429915288765800
1985-02-01	1.26833978559997000
1985-03-01	1.26833978559997000
1985-04-01	1.26833978559997000
1985-05-01	1.72309935958404000
1985-06-01	1.72309935958404000
1985-07-01	1.72309935958404000
1985-08-01	2.84532610307356000
1985-09-01	2.84532610307356000
1985-10-01	2.84532610307356000
1985-11-01	2.80742226149344000
1985-12-01	2.80742226149344000
1986-01-01	2.80742226149344000
1986-02-01	3.42522354536594000
1986-03-01	3.42522354536594000
1986-04-01	3.42522354536594000
1986-05-01	1.74689501488211000
1986-06-01	1.74689501488211000
1986-07-01	1.74689501488211000
1986-08-01	1.21295442881982000
1986-09-01	1.21295442881982000
1986-10-01	1.21295442881982000
1986-11-01	1.38853863770876000
1986-12-01	1.38853863770876000
1987-01-01	1.38853863770876000
1987-02-01	1.19390295120925000
1987-03-01	1.19390295120925000
1987-04-01	1.19390295120925000
1987-05-01	0.97017160516516500
1987-06-01	0.97017160516516500
1987-07-01	0.97017160516516500
1987-08-01	0.56961746261620400
1987-09-01	0.56961746261620400
1987-10-01	0.56961746261620400
1987-11-01	0.36564587002904700
1987-12-01	0.36564587002904700
1988-01-01	0.36564587002904700
1988-02-01	0.02092053738787060
1988-03-01	0.02092053738787060
1988-04-01	0.02092053738787060
1988-05-01	0.11646152471900000
1988-06-01	0.11646152471900000
1988-07-01	0.11646152471900000
1988-08-01	0.34179069998802800
1988-09-01	0.34179069998802800
1988-10-01	0.34179069998802800
1988-11-01	0.68142353794023600
1988-12-01	0.68142353794023600
1989-01-01	0.68142353794023600
1989-02-01	1.10332752516265000
1989-03-01	1.10332752516265000
1989-04-01	1.10332752516265000
1989-05-01	2.70916804148009000
1989-06-01	2.70916804148009000
1989-07-01	2.70916804148009000
1989-08-01	3.75126033474490000
1989-09-01	3.75126033474490000
1989-10-01	3.75126033474490000
1989-11-01	4.01884088062529000
1989-12-01	4.01884088062529000
1990-01-01	4.01884088062529000
1990-02-01	4.12907251444817000
1990-03-01	4.12907251444817000
1990-04-01	4.12907251444817000
1990-05-01	4.84402069780517000
1990-06-01	4.84402069780517000
1990-07-01	4.84402069780517000
1990-08-01	5.57658449991334000
1990-09-01	5.57658449991334000
1990-10-01	5.57658449991334000
1990-11-01	5.63703592809550000
1990-12-01	5.63703592809550000
1991-01-01	5.63703592809550000
1991-02-01	5.92678163147917000
1991-03-01	5.92678163147917000
1991-04-01	5.92678163147917000
1991-05-01	3.84465667292513000
1991-06-01	3.84465667292513000
1991-07-01	3.84465667292513000
1991-08-01	2.48652645692994000
1991-09-01	2.48652645692994000
1991-10-01	2.48652645692994000
1991-11-01	1.55402594513213000
1991-12-01	1.55402594513213000
1992-01-01	1.55402594513213000
1992-02-01	1.29279832527636000
1992-03-01	1.29279832527636000
1992-04-01	1.29279832527636000
1992-05-01	0.90807816216540600
1992-06-01	0.90807816216540600
1992-07-01	0.90807816216540600
1992-08-01	0.05029631414836690
1992-09-01	0.05029631414836690
1992-10-01	0.05029631414836690
1992-11-01	0.42105010436221800
1992-12-01	0.42105010436221800
1993-01-01	0.42105010436221800
1993-02-01	-0.59178312932767600
1993-03-01	-0.59178312932767600
1993-04-01	-0.59178312932767600
1993-05-01	0.29061961055779600
1993-06-01	0.39803548304322800
1993-07-01	0.39803548304322800
1993-08-01	0.68569086009843500
1993-09-01	0.59861425512845600
1993-10-01	0.59861425512845600
1993-11-01	0.46964070916791500
1993-12-01	0.31573363616665600
1994-01-01	0.31573363616665600
1994-02-01	0.84721829991525800
1994-03-01	1.33436882236656000
1994-04-01	1.33436882236656000
1994-05-01	0.34972628823039300
1994-06-01	1.19115549215405000
1994-07-01	1.19115549215405000
1994-08-01	1.19115549215405000
1994-09-01	1.29867425763487000
1994-10-01	1.29867425763487000
1994-11-01	1.29867425763487000
1994-12-01	1.24763907839154000
1995-01-01	1.24763907839154000
1995-02-01	1.24763907839154000
1995-03-01	2.53442456243858000
1995-04-01	2.53442456243858000
1995-05-01	2.53442456243858000
1995-06-01	1.76687577829467000
1995-07-01	1.76687577829467000
1995-08-01	1.76687577829467000
1995-09-01	2.05062324734624000
1995-10-01	2.05062324734624000
1995-11-01	2.05062324734624000
1995-12-01	2.24958953928358000
1996-01-01	2.24958953928358000
1996-02-01	2.24958953928358000
1996-03-01	1.49330333907772000
1996-04-01	1.49330333907772000
1996-05-01	1.49330333907772000
1996-06-01	2.75797681989243000
1996-07-01	2.75797681989243000
1996-08-01	2.75797681989243000
1996-09-01	2.75408336054853000
1996-10-01	2.75408336054853000
1996-11-01	2.75408336054853000
1996-12-01	2.74627166320152000
1997-01-01	2.74627166320152000
1997-02-01	2.74627166320152000
1997-03-01	3.82155987675513000
1997-04-01	3.82155987675513000
1997-05-01	3.82155987675513000
1997-06-01	2.48244329264266000
1997-07-01	2.48244329264266000
1997-08-01	2.48244329264266000
1997-09-01	2.24020609896112000
1997-10-01	2.24020609896112000
1997-11-01	2.24020609896112000
1997-12-01	2.12420634587216000
1998-01-01	2.12420634587216000
1998-02-01	2.12420634587216000
1998-03-01	0.86081402767390700
1998-04-01	0.86081402767390700
1998-05-01	0.86081402767390700
1998-06-01	1.26678715646362000
1998-07-01	1.26678715646362000
1998-08-01	1.26678715646362000
1998-09-01	1.57637424337870000
1998-10-01	1.57637424337870000
1998-11-01	1.57637424337870000
1998-12-01	1.66824129850220000
1999-01-01	1.66824129850220000
1999-02-01	1.66824129850220000
1999-03-01	4.00166503654511000
1999-04-01	4.00166503654511000
1999-05-01	4.00166503654511000
1999-06-01	3.68881961019914000
1999-07-01	3.68881961019914000
1999-08-01	3.68881961019914000
1999-09-01	2.72079770159261000
1999-10-01	2.72079770159261000
1999-11-01	2.72079770159261000
1999-12-01	2.82991002607100000
2000-01-01	2.82991002607100000
2000-02-01	2.82991002607100000
2000-03-01	-0.13524542990781100
2000-04-01	-0.13524542990781100
2000-05-01	-0.13524542990781100
2000-06-01	1.06719769909149000
2000-07-01	1.06719769909149000
2000-08-01	1.06719769909149000
2000-09-01	1.96256260565525000
2000-10-01	1.96256260565525000
2000-11-01	1.96256260565525000
2000-12-01	1.56960936178136000
2001-01-01	1.56960936178136000
2001-02-01	1.56960936178136000
2001-03-01	2.87307695330203000
2001-04-01	2.87307695330203000
2001-05-01	2.87307695330203000
2001-06-01	1.26368007602480000
2001-07-01	1.26368007602480000
2001-08-01	1.26368007602480000
2001-09-01	1.34051604847691000
2001-10-01	1.34051604847691000
2001-11-01	1.34051604847691000
2001-12-01	2.16403705645507000
2002-01-01	2.16403705645507000
2002-02-01	2.16403705645507000
2002-03-01	1.59592482156452000
2002-04-01	1.59592482156452000
2002-05-01	1.59592482156452000
2002-06-01	1.56629532393778000
2002-07-01	1.56629532393778000
2002-08-01	1.56629532393778000
2002-09-01	1.85575888598578000
2002-10-01	1.85575888598578000
2002-11-01	1.85575888598578000
2002-12-01	0.09176584793664530
2003-01-01	0.09176584793664530
2003-02-01	0.09176584793664530
2003-03-01	0.90341402528655900
2003-04-01	0.90341402528655900
2003-05-01	0.90341402528655900
2003-06-01	1.78518746351476000
2003-07-01	1.78518746351476000
2003-08-01	1.78518746351476000
2003-09-01	0.93042802682166000
2003-10-01	0.93042802682166000
2003-11-01	0.93042802682166000
2003-12-01	2.65876974755958000
2004-01-01	2.65876974755958000
2004-02-01	2.65876974755958000
2004-03-01	3.62514313534083000
2004-04-01	3.62514313534083000
2004-05-01	3.62514313534083000
2004-06-01	3.30843945607597000
2004-07-01	3.30843945607597000
2004-08-01	3.30843945607597000
2004-09-01	4.09958608760116000
2004-10-01	4.09958608760116000
2004-11-01	4.09958608760116000
2004-12-01	3.34299393301220000
2005-01-01	3.34299393301220000
2005-02-01	3.34299393301220000
2005-03-01	5.10552260325443000
2005-04-01	5.10552260325443000
2005-05-01	5.10552260325443000
2005-06-01	4.81029705145303000
2005-07-01	4.81029705145303000
2005-08-01	4.81029705145303000
2005-09-01	4.81098595895695000
2005-10-01	4.81098595895695000
2005-11-01	4.81098595895695000
2005-12-01	5.01130817759790000
2006-01-01	5.01130817759790000
2006-02-01	5.01130817759790000
2006-03-01	0.68987536631813100
2006-04-01	0.68987536631813100
2006-05-01	0.68987536631813100
2006-06-01	0.55052455319003200
2006-07-01	0.55052455319003200
2006-08-01	0.55052455319003200
2006-09-01	-0.03385938052054420
2006-10-01	-0.03385938052054420
2006-11-01	-0.03385938052054420
2006-12-01	0.26501927000680800
2007-01-01	0.26501927000680800
2007-02-01	0.26501927000680800
2007-03-01	1.65873932640256000
2007-04-01	1.65873932640256000
2007-05-01	1.65873932640256000
2007-06-01	2.47858048334528000
2007-07-01	2.47858048334528000
2007-08-01	2.47858048334528000
2007-09-01	2.88967052386536000
2007-10-01	2.88967052386536000
2007-11-01	2.88967052386536000
2007-12-01	3.04701437360520000
2008-01-01	3.29007911474690000
2008-02-01	3.85432847429958000
2008-03-01	2.61332988736358000
2008-04-01	2.96501932230994000
2008-05-01	2.99420609201407000
2008-06-01	2.12513348411788000
2008-07-01	2.38159986380751000
2008-08-01	2.55128774864527000
2008-09-01	2.68806549565439000
2008-10-01	2.79794423268749000
2008-11-01	-0.00627563928946262
2008-12-01	2.71368857584834000
2009-01-01	2.77428746552253000
2009-02-01	2.18020075525428000
2009-03-01	2.16148496514049000
2009-04-01	1.76904692610381000
2009-05-01	1.74583173344727000
2009-06-01	3.14604698287340000
2009-07-01	3.28295970613705000
2009-08-01	2.99100660679694000
2009-09-01	2.79031917391542000
2009-10-01	2.51037017758627000
2009-11-01	5.46356212226813000
2009-12-01	1.85126438623193000
2010-01-01	2.24081909547203000
2010-02-01	2.35314421957283000
2010-03-01	-0.77967261613795100
2010-04-01	2.42825583595744000
2010-05-01	2.21455405948424000
2010-06-01	0.51160154897207100
2010-07-01	0.36035715816510200
2010-08-01	0.63207274645498200
2010-09-01	0.87773830360254100
2010-10-01	1.20381224624555000
2010-11-01	0.97459069278938400
2010-12-01	1.39068770928219000
2011-01-01	1.50224785110434000
2011-02-01	1.15951441950897000
2011-03-01	5.18550410785489000
2011-04-01	1.82111627182853000
2011-05-01	2.04842759053912000
2011-06-01	2.48568281363383000
2011-07-01	2.22802547505308000
2011-08-01	2.31708420569817000
2011-09-01	-2.48498390597324000
2011-10-01	1.21943162015511000
2011-11-01	1.71189642390763000
2011-12-01	1.02335703307138000
2012-01-01	1.16773564574889000
2012-02-01	1.21310399254235000
2012-03-01	0.79807273275254800
2012-04-01	0.11182227495639900
2012-05-01	0.09488246192982640
2012-06-01	1.04302078706401000
2012-07-01	0.94937063564120300
2012-08-01	0.26480439544801500
2012-09-01	5.16225283534232000
2012-10-01	0.69304204149071700
2012-11-01	0.95696990027751800
2012-12-01	0.68863697794232200
2013-01-01	1.14614197796982000
2013-02-01	0.89592417023067100
2013-03-01	0.80660313509514600
2013-04-01	1.82401707330485000
2013-05-01	1.20929190699947000
2013-06-01	1.13570139442031000
2013-07-01	1.03714126520130000
2013-08-01	1.62812389111368000
2013-09-01	1.55508121248541000
2013-10-01	1.14185291540687000
2013-11-01	1.57832096856045000
2013-12-01	1.25213790803283000
2014-01-01	0.83499811458509400
2014-02-01	1.49049360698850000
2014-03-01	0.67428971109458700
2014-04-01	0.72917666634668400
2014-05-01	1.57712807161209000
2014-06-01	0.95586168119200900
2014-07-01	1.09952356642845000
2014-08-01	0.45679956983627600
2014-09-01	0.61387762558528900
2014-10-01	1.27077057428534000
2014-11-01	0.65442859422750700
2014-12-01	1.14466252641220000
2015-01-01	1.23755040011776000
2015-02-01	0.12896077864909300
2015-03-01	1.33108648827273000
2015-04-01	-0.15685122165263000
2015-05-01	0.06932759168823040
2015-06-01	-0.65164882260811600
2015-07-01	0.10010029792933200
2015-08-01	0.29225770317023800
2015-09-01	-0.31764765089744400
2015-10-01	-0.28381643109242900
2015-11-01	-0.60132693729991500
2015-12-01	-0.70992404309189200
2016-01-01	-1.33147066942924000
2016-02-01	0.02914983610653540
2016-03-01	-0.93896021869452000
2016-04-01	0.30614152309136900
2016-05-01	-0.65874966226213600
2016-06-01	-0.47998982171098600
2016-07-01	-1.16002203360718000
2016-08-01	0.00138623331694745
2016-09-01	-0.90133522344797300
2016-10-01	-0.24921976264125400
2016-11-01	-0.10799403555875200
2016-12-01	0.05970000000001810
2017-01-01	-0.07816047091432950
2017-02-01	0.48241805732319500
2017-03-01	-0.44958660640448100
2017-04-01	0.21847241785723300
2017-05-01	0.89245952400166400
2017-06-01	0.89199927289724700
2017-07-01	0.73977749746066100
2017-08-01	0.20407051869159900
2017-09-01	0.89394973143547100
2017-10-01	0.49968483865132800
2017-11-01	0.63557241687123100
2017-12-01	0.55276999631217500
2018-01-01	1.00781319284665000
2018-02-01	0.36557589053635800
2018-03-01	0.42034049572287500
2018-04-01	0.76179963542023100
2018-05-01	0.58625398809716400
2018-06-01	0.57525255775046800
2018-07-01	1.31710180101402000
2018-08-01	0.48211176613578200
2018-09-01	0.68226912155499000
2018-10-01	1.03545495914370000