Month	Growth rate same period previous year
1986-01-01	155.5425525923390000
1986-02-01	150.9322792356960000
1986-03-01	133.5904829898310000
1986-04-01	114.2589715540150000
1986-05-01	100.1351055646470000
1986-06-01	81.8193582656130000
1986-07-01	52.9606484683063000
1986-08-01	53.7283902908983000
1986-09-01	51.4567637677854000
1986-10-01	51.2468746054541000
1986-11-01	54.7756850119576000
1986-12-01	58.8437499078447000
1987-01-01	61.5003545191164000
1987-02-01	55.5997352257990000
1987-03-01	52.6315785454928000
1987-04-01	53.2387409447582000
1987-05-01	53.9844223229182000
1987-06-01	53.5235873075178000
1987-07-01	50.3344474621439000
1987-08-01	47.0273166584739000
1987-09-01	46.1780100435761000
1987-10-01	43.3789953160057000
1987-11-01	41.2713932140128000
1987-12-01	37.2340422569381000
1988-01-01	28.9610867862403000
1988-02-01	27.9192077850016000
1988-03-01	27.4130040721802000
1988-04-01	24.4188405856818000
1988-05-01	22.2049411366468000
1988-06-01	21.9462440938136000
1988-07-01	20.0680759382817000
1988-08-01	19.0252460312641000
1988-09-01	17.9660816626314000
1988-10-01	17.5732487095574000
1988-11-01	17.0174454798536000
1988-12-01	14.7410518298397000
1989-01-01	22.2222221211929000
1989-02-01	22.0368743143915000
1989-03-01	20.8942386532304000
1989-04-01	20.5631400927887000
1989-05-01	19.1435769367211000
1989-06-01	18.0475802925980000
1989-07-01	18.1596089024981000
1989-08-01	17.7562548877300000
1989-09-01	17.2938350648021000
1989-10-01	17.3015872261658000
1989-11-01	17.7847114829203000
1989-12-01	18.8226181997624000
1990-01-01	13.6363635856402000
1990-02-01	11.8705037126663000
1990-03-01	10.8819346013071000
1990-04-01	10.8280254914295000
1990-05-01	10.7822410435244000
1990-06-01	8.9645585708915800
1990-07-01	8.9593385895052300
1990-08-01	11.5832762151566000
1990-09-01	14.5392492117679000
1990-10-01	17.6589986630783000
1990-11-01	16.1589404525361000
1990-12-01	14.9934810973321000
1991-01-01	14.8387096816430000
1991-02-01	13.5691319291085000
1991-03-01	12.9570237049807000
1991-04-01	13.4738184054118000
1991-05-01	15.3944021317105000
1991-06-01	16.9642856160569000
1991-07-01	17.2043008440707000
1991-08-01	14.1891891765546000
1991-09-01	11.4421932466602000
1991-10-01	9.5457159909388700
1991-11-01	10.5473204035638000
1991-12-01	7.5963716704442000
1992-01-01	7.4157301654147200
1992-02-01	8.7768969153996100
1992-03-01	8.7450312410892500
1992-04-01	7.6533483966171300
1992-05-01	6.2293273550788600
1992-06-01	5.5070884550563500
1992-07-01	5.7744198790442900
1992-08-01	5.7019903448290400
1992-09-01	4.6524062337170400
1992-10-01	3.9895013264566500
1992-11-01	2.6817946403692000
1992-12-01	5.5848261677001300
1993-01-01	5.3347281356199900
1993-02-01	4.6850599026009500
1993-03-01	5.2219322539266900
1993-04-01	6.0637743042363400
1993-05-01	6.4867669667728900
1993-06-01	5.8914727572366600
1993-07-01	4.4897959954976400
1993-08-01	4.0712467648069400
1993-09-01	4.9054674927611300
1993-10-01	3.7354871741273500
1993-11-01	4.1185335753939700
1993-12-01	3.0938123696907000
1994-01-01	1.1874876938049100
1994-02-01	2.1507705696980300
1994-03-01	1.9479899505914300
1994-04-01	2.0496795037178300
1994-05-01	3.0951267658552900
1994-06-01	4.0433382292043200
1994-07-01	4.4929688749475200
1994-08-01	5.2453788648446500
1994-09-01	4.9347299077822500
1994-10-01	6.3231141643878500
1994-11-01	6.4834539455335800
1994-12-01	7.5361086140210000
1995-01-01	10.0200399993341000
1995-02-01	10.5367795808611000
1995-03-01	10.8349902258537000
1995-04-01	10.3550296249466000
1995-05-01	9.5559845233432000
1995-06-01	10.2490421173262000
1995-07-01	10.1145038054825000
1995-08-01	9.8671727394884400
1995-09-01	10.9952605943041000
1995-10-01	9.4392524838055900
1995-11-01	9.0656799128116400
1995-12-01	10.2941174657059000
1996-01-01	12.2950818318098000
1996-02-01	11.2410071048279000
1996-03-01	12.1076231874795000
1996-04-01	13.5835568338097000
1996-05-01	12.4229076492662000
1996-06-01	11.4682886239412000
1996-07-01	11.6117849900915000
1996-08-01	13.2987910438271000
1996-09-01	13.2365499444364000
1996-10-01	14.6029034953014000
1996-11-01	13.7404580313545000
1996-12-01	12.3333333064161000
1997-01-01	9.7323601586113600
1997-02-01	10.0242521755435000
1997-03-01	8.8800000822127100
1997-04-01	7.4744296494503200
1997-05-01	7.6802507724063600
1997-06-01	7.3265782204868200
1997-07-01	8.0745342082202000
1997-08-01	6.9359755781446200
1997-09-01	5.9577675892156500
1997-10-01	6.2593143953319300
1997-11-01	7.4571214947082900
1997-12-01	7.1958457207115400
1998-01-01	6.2823356555468100
1998-02-01	6.0249816198859700
1998-03-01	5.9515062565412600
1998-04-01	6.2957539214258500
1998-05-01	5.7496359693433700
1998-06-01	5.5192446758324200
1998-07-01	4.4540228784843100
1998-08-01	3.6350676673611500
1998-09-01	4.0569395056812700
1998-10-01	5.8906030317911500
1998-11-01	7.0784176742615200
1998-12-01	7.9584776657254000
1999-01-01	10.1440890036988000
1999-02-01	9.3544005424698400
1999-03-01	9.5323161791814500
1999-04-01	9.4876033797204700
1999-05-01	9.7161734919379600
1999-06-01	9.8174811182525600
1999-07-01	9.9444292024460900
1999-08-01	10.4506191294038000
1999-09-01	10.5510260437396000
1999-10-01	7.8166888343828800
1999-11-01	5.8924174176070800
1999-12-01	5.3989743274332900
2000-01-01	3.7174721055461600
2000-02-01	4.4776119920012800
2000-03-01	4.7530289070869300
2000-04-01	3.6111111115452400
2000-05-01	3.9704524008541700
2000-06-01	3.9667896223599900
2000-07-01	4.5119705737142800
2000-08-01	4.7662694769763000
2000-09-01	4.5537340888125100
2000-10-01	3.1645570093561800
2000-11-01	2.9729730448970100
2000-12-01	2.5962398932051000
2001-01-01	1.1293906048829000
2001-02-01	0.5660714727564200
2001-03-01	0.5103202656441350
2001-04-01	0.6559428386426400
2001-05-01	0.1307283182516240
2001-06-01	0.2427684271720730
2001-07-01	0.1346255891603920
2001-08-01	-0.4671916555238780
2001-09-01	-0.6048780069796890
2001-10-01	-0.0943032441028617
2001-11-01	-0.5662292399131030
2001-12-01	-1.4191972723552900
2002-01-01	0.4012036151828390
2002-02-01	1.2060301629535900
2002-03-01	1.3026053370762000
2002-04-01	2.2110552238172900
2002-05-01	3.9156625793541800
2002-06-01	5.0100201709274200
2002-07-01	6.0756972371905100
2002-08-01	6.4676617240214500
2002-09-01	6.7460316679580300
2002-10-01	7.3485600788557000
2002-11-01	7.4701194881850500
2002-12-01	8.3166333970809000
2003-01-01	7.7314684844752000
2003-02-01	7.1936444020399900
2003-03-01	7.8061324707871400
2003-04-01	7.0670599358148800
2003-05-01	5.2050241671795800
2003-06-01	3.2000000022765400
2003-07-01	1.7494835373897800
2003-08-01	1.1760747226255300
2003-09-01	0.7092937441474440
2003-10-01	0.3404255298017790
2003-11-01	1.3034291022653900
2003-12-01	1.0190563155537400
2004-01-01	1.2633624990055000
2004-02-01	1.9417476103678500
2004-03-01	2.0192307121386600
2004-04-01	1.9249278529022900
2004-05-01	1.7324351223889600
2004-06-01	1.9379843940566400
2004-07-01	2.1276595598293000
2004-08-01	2.0329139239777300
2004-09-01	1.6441006252517400
2004-10-01	2.0289854486715600
2004-11-01	2.7804410480307200
2004-12-01	4.0307101973810000
2005-01-01	2.4952015572619700
2005-02-01	1.8095238032001100
2005-03-01	0.4712536107427330
2005-04-01	1.1331444439492800
2005-05-01	1.6083253583289500
2005-06-01	2.2813688927747100
2005-07-01	1.7992424182455900
2005-08-01	2.5616697554495700
2005-09-01	3.6156041723200300
2005-10-01	3.0303030343860000
2005-11-01	2.0522387921031900
2005-12-01	0.7380074469133610
2006-01-01	2.9026218192715100
2006-02-01	3.1805425171996600
2006-03-01	3.8461538256194300
2006-04-01	3.1746032631702400
2006-05-01	3.2588454352727100
2006-06-01	3.6245353443735000
2006-07-01	3.6279070066628600
2006-08-01	2.8677150419813800
2006-09-01	1.4692378341939400
2006-10-01	1.3786764315240700
2006-11-01	1.1882998270519000
2006-12-01	1.1904761997830300
2007-01-01	1.4330300278961100
2007-02-01	1.0651859548616000
2007-03-01	0.7000000647792550
2007-04-01	0.9824433358077090
2007-05-01	1.4167719345915900
2007-06-01	0.6724663035143780
2007-07-01	1.4584381012673700
2007-08-01	1.5413670189923400
2007-09-01	2.5853392822114600
2007-10-01	2.9720761731443300
2007-11-01	3.2000000390731900
2007-12-01	3.9878732192193800
2008-01-01	3.7735848695367500
2008-02-01	4.7666334925439300
2008-03-01	4.9652432426727300
2008-04-01	4.8611111810646000
2008-05-01	5.3149606147305600
2008-06-01	5.7199211267874900
2008-07-01	5.5827618816483900
2008-08-01	6.8627450992746100
2008-09-01	6.6406249892133000
2008-10-01	5.8479532573993900
2008-11-01	6.0077518689538400
2008-12-01	5.2986512491875900
2009-01-01	5.0361722268035200
2009-02-01	3.8369668192955800
2009-03-01	3.9453169401248700
2009-04-01	3.7421002699593700
2009-05-01	2.7828037612320500
2009-06-01	2.5910447812875100
2009-07-01	1.6215213721468500
2009-08-01	0.7983485847884840
2009-09-01	0.7120879839506300
2009-10-01	2.0596684692952100
2009-11-01	1.4115173887355200
2009-12-01	1.6025617959123200
2010-01-01	1.1741682917271000
2010-02-01	1.1764705827139900
2010-03-01	1.1730205220272100
2010-04-01	1.8609206082683000
2010-05-01	2.0507812103967700
2010-06-01	1.9531249511522100
2010-07-01	2.4509803904314600
2010-08-01	2.1505376042192600
2010-09-01	2.0507812103967700
2010-10-01	1.5503876283622000
2010-11-01	1.4520813386473300
2010-12-01	1.3539651965128300
2011-01-01	1.6806576633960600
2011-02-01	1.9786821940275100
2011-03-01	1.9851207130286400
2011-04-01	2.0959615547611800
2011-05-01	2.2057416016873300
2011-06-01	2.5032567673058500
2011-07-01	2.4051675170565800
2011-08-01	2.4051675170565800
2011-09-01	2.4051675170565800
2011-10-01	2.4103053138844600
2011-11-01	2.3108778511793800
2011-12-01	2.4103053138844600
2012-01-01	3.1714568759371800
2012-02-01	3.3663365859262000
2012-03-01	3.7512339540621100
2012-04-01	3.7291462171405600
2012-05-01	3.1219512095643900
2012-06-01	3.0185004924083800
2012-07-01	3.3106133891747400
2012-08-01	3.7974683289498700
2012-09-01	4.1869521913050200
2012-10-01	4.5631068537096000
2012-11-01	4.7619047831645500
2012-12-01	4.8543689363691400
2013-01-01	4.3636887895225000
2013-02-01	4.5724138100222600
2013-03-01	4.1790675884718800
2013-04-01	3.7886471817416300
2013-05-01	3.8891201837818600
2013-06-01	3.8913042505282400
2013-07-01	3.6976437625271200
2013-08-01	3.7093808050810400
2013-09-01	3.4209346653530100
2013-10-01	2.8473537142230100
2013-11-01	2.7519480232513000
2013-12-01	2.3649999681183100
2014-01-01	1.7595307083955600
2014-02-01	1.7509727859782100
2014-03-01	1.4548981764595800
2014-04-01	2.2265246443370900
2014-05-01	2.1276595677921600
2014-06-01	1.7391304584060900
2014-07-01	1.8339768227924300
2014-08-01	1.2487993176309900
2014-09-01	1.0556621324216000
2014-10-01	1.0546500963524500
2014-11-01	1.1505273401346500
2014-12-01	1.4409222096616900
2015-01-01	1.5619596794287300
2015-02-01	1.1770554697082400
2015-03-01	1.6799235147998300
2015-04-01	0.8166667215075410
2015-05-01	0.9162878675006140
2015-06-01	1.1038936960589400
2015-07-01	0.9122275098370240
2015-08-01	1.2075900911973500
2015-09-01	0.7042735202494350
2015-10-01	0.8083490619428540
2015-11-01	0.8125118337425900
2015-12-01	1.2151515103009700
2016-01-01	1.0945273525989900
2016-02-01	1.6898608366152900
2016-03-01	1.7804151632399600
2016-04-01	1.7786565701463900
2016-05-01	1.6781841229388000
2016-06-01	1.7786565701463900
2016-07-01	1.7786565701463900
2016-08-01	1.3806706070406900
2016-09-01	2.0833330719990000
2016-10-01	2.0792081695033800
2016-11-01	1.8793278793645600
2016-12-01	1.2795273168578400
2017-01-01	1.3834645924745800
2017-02-01	0.8907135642129000
2017-03-01	0.5022354454480850
2017-04-01	0.4046597223703400
2017-05-01	0.5044655471440790
2017-06-01	0.4046597223703400
2017-07-01	0.6042713719177960
2017-08-01	0.4000000000000000
2017-09-01	0.4023326269138530
2017-10-01	0.4069833046917640
2017-11-01	1.0034946710127100
2017-12-01	1.1016523566535400
2018-01-01	1.4970059880239600
2018-02-01	1.2948207171314900
2018-03-01	1.2922465208747600
2018-04-01	1.5904572564612300
2018-05-01	1.2909632571995900
2018-06-01	1.4910536779324000
2018-07-01	1.3888888888888900
2018-08-01	1.8924302788844500
2018-09-01	1.6915422885572000