Month	Growth rate same period previous year
1961-01-01	8.88142104056058000
1961-02-01	8.92942871743678000
1961-03-01	8.92942871743678000
1961-04-01	8.84160753812502000
1961-05-01	9.50354611707999000
1961-06-01	9.50354611707999000
1961-07-01	9.78006550643711000
1961-08-01	9.78006550643711000
1961-09-01	9.78006550643711000
1961-10-01	10.25641027652530000
1961-11-01	9.79572889297252000
1961-12-01	9.79572889297252000
1962-01-01	9.96472660530859000
1962-02-01	9.91626264910496000
1962-03-01	9.91626264910496000
1962-04-01	10.07819292640000000
1962-05-01	9.41278066183529000
1962-06-01	9.41278066183529000
1962-07-01	9.12190965634938000
1962-08-01	9.12190965634938000
1962-09-01	9.12190965634938000
1962-10-01	9.38689216773302000
1962-11-01	9.38689216773302000
1962-12-01	9.38689216773302000
1963-01-01	9.46271053611024000
1963-02-01	9.46271053611024000
1963-03-01	9.46271053611024000
1963-04-01	9.66850828246542000
1963-05-01	9.66850828246542000
1963-06-01	9.66850828246542000
1963-07-01	10.39062500777050000
1963-08-01	10.39062500777050000
1963-09-01	10.39062500777050000
1963-10-01	9.81832234626679000
1963-11-01	9.81832234626679000
1963-12-01	9.81832234626679000
1964-01-01	8.31501828964764000
1964-02-01	8.31501828964764000
1964-03-01	8.31501828964764000
1964-04-01	8.24037420394314000
1964-05-01	8.24037420394314000
1964-06-01	8.24037420394314000
1964-07-01	7.50176923020438000
1964-08-01	7.50176923020438000
1964-09-01	7.50176923020438000
1964-10-01	7.95494550193167000
1964-11-01	7.95494550193167000
1964-12-01	7.95494550193167000
1965-01-01	5.24179909507931000
1965-02-01	5.24179909507931000
1965-03-01	5.24179909507931000
1965-04-01	3.52393614559535000
1965-05-01	3.52393614559535000
1965-06-01	3.52393614559535000
1965-07-01	2.56747866383935000
1965-08-01	2.56747866383935000
1965-09-01	2.56747866383935000
1965-10-01	4.14085423927234000
1965-11-01	4.14085423927234000
1965-12-01	4.14085423927234000
1966-01-01	3.53470440653107000
1966-02-01	3.53470440653107000
1966-03-01	3.53470440653107000
1966-04-01	4.23892104576611000
1966-05-01	4.23892104576611000
1966-06-01	4.23892104576611000
1966-07-01	4.78177149335137000
1966-08-01	4.78177149335137000
1966-09-01	4.78177149335137000
1966-10-01	2.78647459487170000
1966-11-01	2.81778329584820000
1966-12-01	2.81778329584820000
1967-01-01	3.84787868841924000
1967-02-01	4.13152462502201000
1967-03-01	4.22859851893761000
1967-04-01	3.87346548748042000
1967-05-01	3.97232824480655000
1967-06-01	3.97232824480655000
1967-07-01	3.88363954576526000
1967-08-01	3.96697497826803000
1967-09-01	3.96697497826803000
1967-10-01	3.80776668346653000
1967-11-01	4.07179042785709000
1967-12-01	4.07179042785709000
1968-01-01	3.65561554237699000
1968-02-01	3.73403016915867000
1968-03-01	3.63741689426896000
1968-04-01	4.02287628699704000
1968-05-01	3.92396546573973000
1968-06-01	3.92396546573973000
1968-07-01	4.29970503019735000
1968-08-01	4.38839888923612000
1968-09-01	4.48772985940293000
1968-10-01	4.86572106829921000
1968-11-01	4.67944244900399000
1968-12-01	4.67944244900399000
1969-01-01	4.12511279328418000
1969-02-01	4.03726418559468000
1969-03-01	4.03726418559468000
1969-04-01	3.91007940302106000
1969-05-01	4.74745648216850000
1969-06-01	4.80749852661761000
1969-07-01	4.48273230530587000
1969-08-01	4.49599864793554000
1969-09-01	4.39207191883278000
1969-10-01	4.35892154555289000
1969-11-01	4.60189691366668000
1969-12-01	4.60189691366668000
1970-01-01	5.11913051559291000
1970-02-01	6.57533955544585000
1970-03-01	6.57533955544585000
1970-04-01	6.25520389023974000
1970-05-01	5.77288482971328000
1970-06-01	5.71228973545250000
1970-07-01	5.58980086430630000
1970-08-01	5.76638314768447000
1970-09-01	5.77322891118382000
1970-10-01	5.73147394123331000
1970-11-01	5.81955740175637000
1970-12-01	5.81955740175637000
1971-01-01	4.54026482305660000
1971-02-01	3.87992886771659000
1971-03-01	3.97184300105334000
1971-04-01	3.81698199005752000
1971-05-01	3.75747007721475000
1971-06-01	3.75747007721475000
1971-07-01	3.51491382009077000
1971-08-01	3.49095000296211000
1971-09-01	3.48879995185258000
1971-10-01	3.08618475222130000
1971-11-01	3.25957273831483000
1971-12-01	3.25663076056977000
1972-01-01	3.63863502008224000
1972-02-01	3.30189143874446000
1972-03-01	3.21056956207500000
1972-04-01	3.40379619737139000
1972-05-01	3.90023978877542000
1972-06-01	3.90023978877542000
1972-07-01	4.38914615021674000
1972-08-01	4.73531775047051000
1972-09-01	4.73531775047051000
1972-10-01	4.72129389773003000
1972-11-01	4.88976827786732000
1972-12-01	4.89275678680554000
1973-01-01	5.64322664052657000
1973-02-01	7.35207581491204000
1973-03-01	7.44898228226017000
1973-04-01	7.61328410478896000
1973-05-01	7.55494050949970000
1973-06-01	7.55494050949970000
1973-07-01	7.02608364765228000
1973-08-01	7.33380010197920000
1973-09-01	7.33380010197920000
1973-10-01	7.12452409397081000
1973-11-01	6.87592377511604000
1973-12-01	6.87592377511604000
1974-01-01	4.48256454508532000
1974-02-01	3.38831968660989000
1974-03-01	3.29507546397435000
1974-04-01	3.36704373087085000
1974-05-01	4.23369115000301000
1974-06-01	4.40147594462253000
1974-07-01	5.46323696952261000
1974-08-01	5.87295895980299000
1974-09-01	5.96103487477897000
1974-10-01	7.00921536618289000
1974-11-01	9.42667603276567000
1974-12-01	10.03947629103760000
1975-01-01	12.43534050314880000
1975-02-01	15.11698230261300000
1975-03-01	15.11698230261300000
1975-04-01	15.19871362103600000
1975-05-01	15.87013197055650000
1975-06-01	15.68391576892420000
1975-07-01	14.99299688541440000
1975-08-01	14.03445669456690000
1975-09-01	13.93967006735030000
1975-10-01	12.96386212230600000
1975-11-01	11.76072963512890000
1975-12-01	11.13834386691670000
1976-01-01	11.24284636392670000
1976-02-01	9.03641466392171000
1976-03-01	9.03641466392171000
1976-04-01	11.44796855423620000
1976-05-01	11.35287683090180000
1976-06-01	11.35287683090180000
1976-07-01	12.16602162439260000
1976-08-01	13.56338898291470000
1976-09-01	13.56338898291470000
1976-10-01	14.12334483905630000
1976-11-01	14.39090945017990000
1976-12-01	14.39090945017990000
1977-01-01	11.18682547789620000
1977-02-01	9.88231875660270000
1977-03-01	9.88231875660270000
1977-04-01	7.51759207608607000
1977-05-01	5.59228123481686000
1977-06-01	5.69610863189848000
1977-07-01	5.54411145035626000
1977-08-01	3.81439967157458000
1977-09-01	3.91511358561078000
1977-10-01	4.68608199475982000
1977-11-01	2.87915675000603000
1977-12-01	2.87272305801279000
1978-01-01	6.48390833472386000
1978-02-01	6.23147788965523000
1978-03-01	6.33072637046524000
1978-04-01	7.27268497311596000
1978-05-01	7.28918293349220000
1978-06-01	7.13225659366217000
1978-07-01	6.79450345067526000
1978-08-01	6.90701112159062000
1978-09-01	6.77161909680790000
1978-10-01	6.95177944602869000
1978-11-01	7.01620983854394000
1978-12-01	7.01352161898116000
1979-01-01	23.74122402368690000
1979-02-01	23.89728077834700000
1979-03-01	23.82906834325640000
1979-04-01	26.63656146082990000
1979-05-01	26.67861814942970000
1979-06-01	26.80719526352980000
1979-07-01	27.60998281372970000
1979-08-01	27.64764332276500000
1979-09-01	27.77343135851390000
1979-10-01	32.84381914350020000
1979-11-01	32.97109121846530000
1979-12-01	32.98274776402630000
1980-01-01	20.92937893048140000
1980-02-01	21.08907749747150000
1980-03-01	21.01303628004630000
1980-04-01	20.25002963265730000
1980-05-01	20.32948639226800000
1980-06-01	20.25818838065860000
1980-07-01	19.89490318462510000
1980-08-01	19.83428900342280000
1980-09-01	19.81833100931880000
1980-10-01	20.98807936703990000
1980-11-01	20.91537627965560000
1980-12-01	20.97579967469460000
1981-01-01	16.71193135515530000
1981-02-01	16.53046673401270000
1981-03-01	16.72870673485830000
1981-04-01	15.04998297243980000
1981-05-01	15.00208669003010000
1981-06-01	14.96531282963700000
1981-07-01	16.78130087191020000
1981-08-01	16.89561846019240000
1981-09-01	16.80077589588020000
1981-10-01	14.24380968242640000
1981-11-01	14.45972439090320000
1981-12-01	14.49205819794340000
1982-01-01	15.87209487902270000
1982-02-01	16.04442418142580000
1982-03-01	15.80999525641460000
1982-04-01	16.57116411221420000
1982-05-01	16.99117410408130000
1982-06-01	16.61479120011310000
1982-07-01	15.18576039624050000
1982-08-01	15.10978608334100000
1982-09-01	15.08056733058030000
1982-10-01	18.50602219932730000
1982-11-01	18.47477183846690000
1982-12-01	18.32955872308950000
1983-01-01	16.76628998316420000
1983-02-01	16.54589822498990000
1983-03-01	16.67747029287350000
1983-04-01	16.21874059816870000
1983-05-01	15.69508263882490000
1983-06-01	16.04423464148140000
1983-07-01	16.14322246315500000
1983-08-01	16.20484272192960000
1983-09-01	16.30358134364540000
1983-10-01	25.41564952410660000
1983-11-01	25.23286488147740000
1983-12-01	25.31694332638530000
1984-01-01	27.94121124205900000
1984-02-01	27.73398152110530000
1984-03-01	27.65092400960330000
1984-04-01	28.26023816821370000
1984-05-01	28.12653342435360000
1984-06-01	28.20354398815640000
1984-07-01	26.96689149633150000
1984-08-01	26.78091984134780000
1984-09-01	26.73807771143310000
1984-10-01	10.69647575879630000
1984-11-01	10.55082440612110000
1984-12-01	10.52103008921620000
1985-01-01	5.84547290710145000
1985-02-01	5.92955586486768000
1985-03-01	5.94644140606571000
1985-04-01	4.62779972563268000
1985-05-01	4.69300810104241000
1985-06-01	4.68510842962687000
1985-07-01	5.31720218204477000
1985-08-01	5.33363274007689000
1985-09-01	5.30326999392431000
1985-10-01	8.27964777771316000
1985-11-01	8.24106398275891000
1985-12-01	8.24569572785528000
1986-01-01	9.46901894096930000
1986-02-01	9.50073364608650000
1986-03-01	9.54817660562437000
1986-04-01	9.58066778840172000
1986-05-01	9.58268099879574000
1986-06-01	9.56015057742895000
1986-07-01	8.83135410185674000
1986-08-01	8.80677381162185000
1986-09-01	8.86274312595809000
1986-10-01	7.80600811790120000
1986-11-01	7.72771839337275000
1986-12-01	7.77916037213172000
1987-01-01	6.72022719153617000
1987-02-01	6.59271737263464000
1987-03-01	6.47383368434885000
1987-04-01	6.23093740072377000
1987-05-01	6.11654656319199000
1987-06-01	6.12355269079824000
1987-07-01	5.99147280807245000
1987-08-01	5.87403820432326000
1987-09-01	5.88464739605156000
1987-10-01	4.42691106952868000
1987-11-01	4.64433155660342000
1987-12-01	4.59438580213108000
1988-01-01	4.11852118802551000
1988-02-01	4.18377566706652000
1988-03-01	4.25011750831184000
1988-04-01	4.19054206938323000
1988-05-01	4.14567277487583000
1988-06-01	4.20839336014696000
1988-07-01	4.38842496821260000
1988-08-01	4.44584060798459000
1988-09-01	4.41037041175651000
1988-10-01	5.11600725745188000
1988-11-01	4.94865841001175000
1988-12-01	4.91902697909743000
1989-01-01	5.41837299919068000
1989-02-01	5.38736047028910000
1989-03-01	5.36037110691986000
1989-04-01	5.39380091341454000
1989-05-01	5.50270630575739000
1989-06-01	5.44112336610563000
1989-07-01	5.27628306584074000
1989-08-01	5.31178364521768000
1989-09-01	5.36969552039198000
1989-10-01	6.11711202810928000
1989-11-01	6.10180529598420000
1989-12-01	6.20350612830372000
1990-01-01	6.37195564873889000
1990-02-01	6.40451012501010000
1990-03-01	6.52101091151891000
1990-04-01	6.43335943651822000
1990-05-01	6.40075368769076000
1990-06-01	6.42144086943571000
1990-07-01	6.61504054465775000
1990-08-01	6.56923479220916000
1990-09-01	6.57724047103540000
1990-10-01	5.58925044505992000
1990-11-01	5.63345556869303000
1990-12-01	5.54987264740719000
1991-01-01	4.91398719872187000
1991-02-01	5.19379396525445000
1991-03-01	5.00154173257642000
1991-04-01	5.25533036530731000
1991-05-01	5.75220009019803000
1991-06-01	6.75729783306127000
1991-07-01	6.57310158994634000
1991-08-01	6.64448910127626000
1991-09-01	6.57930861818529000
1991-10-01	6.34289744233285000
1991-11-01	6.69982508580316000
1991-12-01	6.71219096257667000
1992-01-01	7.18446601941748000
1992-02-01	6.96324951644101000
1992-03-01	6.96999031945789000
1992-04-01	6.31578947368422000
1992-05-01	6.08943862987631000
1992-06-01	5.08953817153630000
1992-07-01	5.34709193245778000
1992-08-01	5.43580131208998000
1992-09-01	5.34208059981257000
1992-10-01	5.24379024839006000
1992-11-01	5.03663003663003000
1992-12-01	5.03663003663003000
1993-01-01	5.16304347826086000
1993-02-01	5.15370705244122000
1993-03-01	5.33936651583710000
1993-04-01	6.39063906390637000
1993-05-01	6.18834080717489000
1993-06-01	6.27802690582959000
1993-07-01	6.76758682101514000
1993-08-01	6.75555555555557000
1993-09-01	6.85053380782919000
1993-10-01	7.43006993006996000
1993-11-01	7.23626852659110000
1993-12-01	7.23626852659110000
1994-01-01	7.49354005167958000
1994-02-01	8.25451418744625000
1994-03-01	8.07560137457045000
1994-04-01	7.95262267343488000
1994-05-01	7.85472972972973000
1994-06-01	7.76371308016878000
1994-07-01	7.25604670558799000
1994-08-01	7.24396336386344000
1994-09-01	7.24396336386344000
1994-10-01	6.83482506102521000
1994-11-01	6.66666666666668000
1994-12-01	6.74796747967481000
1995-01-01	6.49038461538461000
1995-02-01	5.71882446386021000
1995-03-01	5.56438791732910000
1995-04-01	5.72100313479624000
1995-05-01	5.79483163664839000
1995-06-01	6.02975724353955000
1995-07-01	6.29860031104199000
1995-08-01	6.21118012422360000
1995-09-01	6.52173913043477000
1995-10-01	6.54988575780655000
1995-11-01	6.78353658536585000
1995-12-01	6.70220868240670000
1996-01-01	6.54627539503386000
1996-02-01	6.61616745569719000
1996-03-01	6.88994740407311000
1996-04-01	7.00968593773859000
1996-05-01	6.94837908011676000
1996-06-01	6.74371595739577000
1996-07-01	6.91149807483948000
1996-08-01	7.24892132039131000
1996-09-01	6.90436814666121000
1996-10-01	6.52622856872174000
1996-11-01	6.56144281377481000
1996-12-01	6.56144281377481000
1997-01-01	6.44386602541139000
1997-02-01	6.30669719254547000
1997-03-01	6.30475425374266000
1997-04-01	5.49445193453343000
1997-05-01	5.51972951842713000
1997-06-01	5.51805939374003000
1997-07-01	5.17378729124040000
1997-08-01	5.03451300422330000
1997-09-01	5.09564512878945000
1997-10-01	4.73729952631868000
1997-11-01	4.72897353509950000
1997-12-01	4.81685051198198000
1998-01-01	4.49646968789312000
1998-02-01	4.46357046288140000
1998-03-01	4.46227690207187000
1998-04-01	4.84365899549387000
1998-05-01	4.89546827956052000
1998-06-01	4.89406450119660000
1998-07-01	4.52295495752072000
1998-08-01	4.42626940931453000
1998-09-01	4.45338358066806000
1998-10-01	3.98290039090822000
1998-11-01	3.97621637150530000
1998-12-01	3.91699036949004000
1999-01-01	3.46413599262996000
1999-02-01	3.49644045321455000
1999-03-01	3.46772799473591000
1999-04-01	2.96449249823692000
1999-05-01	3.03133734768592000
1999-06-01	3.00317150647660000
1999-07-01	2.83783656379764000
1999-08-01	2.69944814898822000
1999-09-01	2.64366109974685000
1999-10-01	2.26463187351830000
1999-11-01	2.21554798458050000
1999-12-01	2.21704442907423000
2000-01-01	2.71812651354490000
2000-02-01	2.85657884035470000
2000-03-01	2.85657884035470000
2000-04-01	2.44865125937331000
2000-05-01	2.28927234530687000
2000-06-01	2.28927234530687000
2000-07-01	2.52216069928742000
2000-08-01	2.54281513046506000
2000-09-01	2.54281513046506000
2000-10-01	2.50151602413041000
2000-11-01	2.58370809010913000
2000-12-01	2.55461903966073000
2001-01-01	2.04486096612529000
2001-02-01	2.04006948063384000
2001-03-01	2.06768423644022000
2001-04-01	1.93256382102584000
2001-05-01	2.16010357577114000
2001-06-01	2.18758922067388000
2001-07-01	2.15853738961773000
2001-08-01	2.16350267548072000
2001-09-01	2.16350267548072000
2001-10-01	2.13528477691838000
2001-11-01	2.01919340941654000
2001-12-01	2.01919340941654000
2002-01-01	2.27586340933456000
2002-02-01	2.46909371603900000
2002-03-01	2.44137035754568000
2002-04-01	2.65459271059549000
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2002-10-01	2.57467916222454000
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2003-01-01	2.80967492716814000
2003-02-01	2.56842554959568000
2003-03-01	2.81812225389437000
2003-04-01	2.86008560323397000
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2003-06-01	2.80422221676675000
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2003-12-01	2.64899944473640000
2004-01-01	2.58815484515242000
2004-02-01	2.63495542313801000
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2004-04-01	2.62281286658195000
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2005-01-01	2.50282586941532000
2005-02-01	2.49692515730294000
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2011-01-01	1.67434094082839000
2011-02-01	1.98255370746834000
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2011-04-01	2.09587353538481000
2011-05-01	1.98727480028190000
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2011-10-01	2.04889477311460000
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2012-02-01	2.31134696232639000
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2012-11-01	2.18377147660747000
2012-12-01	2.21579393548301000
2013-01-01	1.97119088500691000
2013-02-01	1.61137740840148000
2013-03-01	1.54422688612419000
2013-04-01	1.44484173721226000
2013-05-01	1.50878305661249000
2013-06-01	1.44207645899743000
2013-07-01	1.37558325443716000
2013-08-01	1.43986531206602000
2013-09-01	1.37427040540938000
2013-10-01	1.01830456438196000
2013-11-01	0.60237224813348000
2013-12-01	0.53816473498101800
2014-01-01	0.54973575111053300
2014-02-01	0.29099990943341000
2014-03-01	0.22609701880567900
2014-04-01	0.12881618097677000
2014-05-01	0.09856971280033220
2014-06-01	-0.06053195587945280
2014-07-01	-0.15493772854546700
2014-08-01	-0.00344410304869566
2014-09-01	-0.03446687845829700
2014-10-01	-0.02679009164839120
2014-11-01	0.31702209138517600
2014-12-01	0.34720060926594400
2015-01-01	0.22040487177765300
2015-02-01	0.41432227845330500
2015-03-01	0.38404034259567200
2015-04-01	0.35377666547173600
2015-05-01	0.31647503041099100
2015-06-01	0.40857209641321000
2015-07-01	0.40857209641321000
2015-08-01	0.38429424565984400
2015-09-01	0.41163311838321900
2015-10-01	0.53260660834061600
2015-11-01	0.50616969025369900
2015-12-01	0.47594336385187600
2016-01-01	0.54623843408668700
2016-02-01	0.52281868980399600
2016-03-01	0.52281868980399600
2016-04-01	0.47995119807201200
2016-05-01	0.59549148910593600
2016-06-01	0.56804277037691700
2016-07-01	0.59666165078116300
2016-08-01	0.33355794394324400
2016-09-01	0.33479687295575800
2016-10-01	0.33479687295575800
2016-11-01	0.26895117910324400
2016-12-01	0.26895117910324400
2017-01-01	0.16203337519156100
2017-02-01	0.16522587960472200
2017-03-01	0.19040369969089700
2017-04-01	0.30761729587066600
2017-05-01	0.19021421647495500
2017-06-01	0.19021421647495500
2017-07-01	0.16171096685131500
2017-08-01	0.23291554312525600
2017-09-01	0.30391863600322100
2017-10-01	0.30391863600322100
2017-11-01	0.27537900271026200
2017-12-01	0.34973215909000400
2018-01-01	0.40127824768871000
2018-02-01	0.35225474184363000
2018-03-01	0.42646263329592200
2018-04-01	0.35190476770723000
2018-05-01	0.32671141129184200
2018-06-01	0.40048108736819300
2018-07-01	0.42603903808307300
2018-08-01	0.55382879165752000
2018-09-01	0.55327923252632300