Monthly Growth rate same period previous year
1971-01-01 12.00798776342620000
1971-02-01 11.42512667886380000
1971-03-01 11.80478929946180000
1971-04-01 12.01592865568500000
1971-05-01 11.63456749128340000
1971-06-01 11.55676130319700000
1971-07-01 12.20226827541930000
1971-08-01 12.68957510648910000
1971-09-01 11.63002142580430000
1971-10-01 -4.31214366055152000
1971-11-01 12.76767957078770000
1971-12-01 13.07867792209790000
1972-01-01 12.39046817033480000
1972-02-01 12.97159460645590000
1972-03-01 13.08894212659530000
1972-04-01 13.32153313019060000
1972-05-01 14.47034764826180000
1972-06-01 14.64009579705220000
1972-07-01 14.86855231500500000
1972-08-01 14.20186601274000000
1972-09-01 11.40283158513520000
1972-10-01 28.26291384286130000
1972-11-01 9.58035122257998000
1972-12-01 9.99212042169331000
1973-01-01 10.63296949569000000
1973-02-01 12.18009256468480000
1973-03-01 13.27142400341080000
1973-04-01 14.58021656462340000
1973-05-01 13.99560850754220000
1973-06-01 14.48881953937020000
1973-07-01 14.57106731886740000
1973-08-01 14.79013271159840000
1973-09-01 16.49469461450920000
1973-10-01 16.54405258500820000
1973-11-01 16.32959876235150000
1973-12-01 17.02444326420710000
1974-01-01 18.23301504011720000
1974-02-01 22.95953094587010000
1974-03-01 25.95363280285120000
1974-04-01 30.51318332413030000
1974-05-01 30.82494671696740000
1974-06-01 30.91972989868380000
1974-07-01 32.08520979176880000
1974-08-01 33.14073828103380000
1974-09-01 33.31241336404020000
1974-10-01 34.67374563439560000
1974-11-01 42.98185874164130000
1974-12-01 51.65045674510400000
1975-01-01 51.94294501955850000
1975-02-01 44.71350878896770000
1975-03-01 42.13079695933950000
1975-04-01 37.82552169410110000
1975-05-01 37.58826322369310000
1975-06-01 37.46843610866150000
1975-07-01 36.31457241478260000
1975-08-01 35.77307417322050000
1975-09-01 36.60486574777200000
1975-10-01 39.78528830240040000
1975-11-01 33.18819055334280000
1975-12-01 24.74779637188680000
1976-01-01 23.32796706879690000
1976-02-01 23.47436271697150000
1976-03-01 24.35305673914970000
1976-04-01 30.22194651667710000
1976-05-01 31.35313113404670000
1976-06-01 32.25812508214270000
1976-07-01 39.04643682999990000
1976-08-01 39.71625560263540000
1976-09-01 40.09026152467660000
1976-10-01 39.27255547585510000
1976-11-01 41.22632875747980000
1976-12-01 43.13414266745520000
1977-01-01 42.34860940137750000
1977-02-01 42.12325602882750000
1977-03-01 40.12157813812670000
1977-04-01 34.62223171686960000
1977-05-01 35.50032297561770000
1977-06-01 35.17622062595230000
1977-07-01 30.10194199613960000
1977-08-01 34.73435329280960000
1977-09-01 36.55987353388510000
1977-10-01 36.45836996158950000
1977-11-01 43.52421589934800000
1977-12-01 44.10334565680460000
1978-01-01 48.52561076588530000
1978-02-01 49.37570269298720000
1978-03-01 50.57476465475470000
1978-04-01 54.24946875940500000
1978-05-01 55.46088441424460000
1978-06-01 56.70730319870480000
1978-07-01 56.85554802631130000
1978-08-01 52.12459198758760000
1978-09-01 48.22630822104500000
1978-10-01 48.05289492711330000
1978-11-01 40.71382031821980000
1978-12-01 41.75487853202470000
1979-01-01 41.80381572897310000
1979-02-01 42.58637484847360000
1979-03-01 43.94773582425010000
1979-04-01 47.73426829773020000
1979-05-01 52.91474535739210000
1979-06-01 57.34428822260050000
1979-07-01 60.85507475631240000
1979-08-01 64.29231213316660000
1979-09-01 78.04885781437580000
1979-10-01 83.01378362080350000
1979-11-01 88.77904829980190000
1979-12-01 100.78938781896600000
1980-01-01 107.91997810135800000
1980-02-01 111.72788800521400000
1980-03-01 113.52267755261100000
1980-04-01 117.77622851160300000
1980-05-01 124.53575910130700000
1980-06-01 126.52237924464500000
1980-07-01 129.47438740700000000
1980-08-01 133.97566668683900000
1980-09-01 137.73585913563500000
1980-10-01 142.85014212054700000
1980-11-01 146.09423416761300000
1980-12-01 134.86450040910700000
1981-01-01 137.52518748412300000
1981-02-01 135.34617563355000000
1981-03-01 137.66173611119600000
1981-04-01 145.91237224612700000
1981-05-01 134.11451295188100000
1981-06-01 130.74376296004700000
1981-07-01 130.53159554323600000
1981-08-01 125.28940927800600000
1981-09-01 120.64998256090800000
1981-10-01 115.06564336440300000
1981-11-01 109.57903259740000000
1981-12-01 108.56340670163100000
1982-01-01 106.09523919350400000
1982-02-01 111.25462477858000000
1982-03-01 111.23464268805600000
1982-04-01 110.61224990034700000
1982-05-01 111.75899619897900000
1982-06-01 115.11358227066800000
1982-07-01 121.18160415214800000
1982-08-01 125.83227516898300000
1982-09-01 126.88297578391800000
1982-10-01 129.46983762403600000
1982-11-01 130.42575844687600000
1982-12-01 132.15231687223600000
1983-01-01 131.76215961765900000
1983-02-01 132.45996593484200000
1983-03-01 133.07479275178600000
1983-04-01 140.86725107047600000
1983-05-01 142.08352633870400000
1983-06-01 139.00862722082400000
1983-07-01 133.26079078602600000
1983-08-01 137.33905330712900000
1983-09-01 137.06162530531300000
1983-10-01 155.00318080217300000
1983-11-01 176.62611250879900000
1983-12-01 191.85565344566000000
1984-01-01 212.41525855862400000
1984-02-01 222.60488015371200000
1984-03-01 235.46470255165800000
1984-04-01 248.53665401325200000
1984-05-01 274.25592746478800000
1984-06-01 302.20017561887800000
1984-07-01 335.37195475079500000
1984-08-01 370.24922868536100000
1984-09-01 419.16696506351300000
1984-10-01 414.68382988590700000
1984-11-01 457.70839092338200000
1984-12-01 424.78740859598600000
1985-01-01 378.66230140917300000
1985-02-01 403.10558996322400000
1985-03-01 424.33926036192100000
1985-04-01 404.11196182331100000
1985-05-01 387.53925435623900000
1985-06-01 412.51009057930300000
1985-07-01 478.06959299519400000
1985-08-01 424.81985036336400000
1985-09-01 348.86159464276000000
1985-10-01 301.84533379694200000
1985-11-01 226.96539443775900000
1985-12-01 218.02350444660200000
1986-01-01 207.03403727296300000
1986-02-01 170.85477205382700000
1986-03-01 145.42783679967500000
1986-04-01 121.47207126931100000
1986-05-01 104.16333367277900000
1986-06-01 76.30046239843150000
1986-07-01 39.70203942514000000
1986-08-01 34.14682206030000000
1986-09-01 32.69864334568280000
1986-10-01 32.52648788480400000
1986-11-01 32.66757279450540000
1986-12-01 32.59764560150260000
1987-01-01 35.61837443843120000
1987-02-01 36.36995803570050000
1987-03-01 33.06451690950840000
1987-04-01 28.45425889863690000
1987-05-01 28.07453425778810000
1987-06-01 27.55905569617110000
1987-07-01 25.67726714112720000
1987-08-01 26.14492778869570000
1987-09-01 25.39682600154200000
1987-10-01 24.93043942054150000
1987-11-01 24.00000026302690000
1987-12-01 23.77358482021640000
1988-01-01 21.83407132131730000
1988-02-01 32.49583539057560000
1988-03-01 21.17954514509470000
1988-04-01 20.44453939877510000
1988-05-01 20.67022298059710000
1988-06-01 19.85703511792440000
1988-07-01 19.57333645251490000
1988-08-01 18.33498001508350000
1988-09-01 17.74822879916410000
1988-10-01 17.05412001698020000
1988-11-01 17.43202228206710000
1988-12-01 17.40294718979190000
1989-01-01 20.00000041062860000
1989-02-01 10.34201918741350000
1989-03-01 21.16402122488710000
1989-04-01 20.10353776036260000
1989-05-01 19.64285693615860000
1989-06-01 20.87175218847180000
1989-07-01 22.22222222222220000
1989-08-01 22.51437974686260000
1989-09-01 22.66450056112890000
1989-10-01 22.78582922888340000
1989-11-01 22.13375786758500000
1989-12-01 21.50706447323500000
1990-01-01 19.68325756436160000
1990-02-01 18.00738037468670000
1990-03-01 18.12227057381500000
1990-04-01 18.96551740998240000
1990-05-01 18.83439936523150000
1990-06-01 16.92094297251210000
1990-07-01 16.89280892506530000
1990-08-01 16.90140833283290000
1990-09-01 16.82119226790240000
1990-10-01 16.72131184367350000
1990-11-01 16.49282925362270000
1990-12-01 16.34366890697230000
1991-01-01 15.50094535321300000
1991-02-01 16.44777985398440000
1991-03-01 17.19038827470100000
1991-04-01 17.63284996853830000
1991-05-01 18.30143567004270000
1991-06-01 18.92052185803920000
1991-07-01 18.04991280211910000
1991-08-01 17.95754426604790000
1991-09-01 18.53741490036780000
1991-10-01 19.10112353106140000
1991-11-01 18.63458314386040000
1991-12-01 17.87895612726180000
1992-01-01 17.02127660232820000
1992-02-01 16.91729327659820000
1992-03-01 16.03575194270470000
1992-04-01 14.52772098075740000
1992-05-01 13.44792724094160000
1992-06-01 13.01745643712440000
1992-07-01 12.58603744952280000
1992-08-01 12.84046705487920000
1992-09-01 13.62984205546330000
1992-10-01 12.59433949568710000
1992-11-01 13.20754705370990000
1992-12-01 13.70701862291920000
1993-01-01 13.14685324781350000
1993-02-01 12.31051903708080000
1993-03-01 12.86814684451080000
1993-04-01 12.90900932712740000
1993-05-01 12.43315487003580000
1993-06-01 12.04766105149210000
1993-07-01 12.22707413089650000
1993-08-01 11.46551728774520000
1993-09-01 10.26936043252070000
1993-10-01 10.68286550335860000
1993-11-01 10.49999994210030000
1993-12-01 10.10770496177830000
1994-01-01 10.47564887730820000
1994-02-01 10.49865014789260000
1994-03-01 9.58683244270270000
1994-04-01 9.58634364729726000
1994-05-01 10.32437586717350000
1994-06-01 10.83718004355180000
1994-07-01 11.19097286990230000
1994-08-01 11.19489554444870000
1994-09-01 11.21526711216830000
1994-10-01 10.86964435445320000
1994-11-01 10.64434388333960000
1994-12-01 11.16388266196200000
1995-01-01 11.24880836494490000
1995-02-01 10.97445596129140000
1995-03-01 10.76779041216580000
1995-04-01 10.27777786567100000
1995-05-01 10.28466471467040000
1995-06-01 9.62761126065809000
1995-07-01 9.12343463807796000
1995-08-01 9.33333332018360000
1995-09-01 8.59649130456446000
1995-10-01 8.37696319669114000
1995-11-01 8.62369347694316000
1995-12-01 8.91003455441910000
1996-01-01 9.08311910752254000
1996-02-01 9.20716116209019000
1996-03-01 9.46745551364012000
1996-04-01 10.07556676330100000
1996-05-01 10.74104926880160000
1996-06-01 11.84755588356650000
1996-07-01 11.96721311654310000
1996-08-01 12.19512201282220000
1996-09-01 12.43941833948680000
1996-10-01 12.31884068328400000
1996-11-01 12.18925411363820000
1996-12-01 11.75536142747360000
1997-01-01 11.39041632799050000
1997-02-01 11.63153790999810000
1997-03-01 11.66023173340390000
1997-04-01 11.36536998921150000
1997-05-01 10.45112772797320000
1997-06-01 10.14814820586090000
1997-07-01 9.95607617608444000
1997-08-01 9.34782604221263000
1997-09-01 9.26724133636526000
1997-10-01 9.74910382121228000
1997-11-01 9.14939253392882000
1997-12-01 8.74200430642664000
1998-01-01 8.60366716903727000
1998-02-01 8.18181815642572000
1998-03-01 7.46887968969960000
1998-04-01 7.46575345692883000
1998-05-01 6.94349893468057000
1998-06-01 6.38870210791638000
1998-07-01 5.92543271137413000
1998-08-01 6.22929093604971000
1998-09-01 6.31163711856381000
1998-10-01 7.90333118043719000
1998-11-01 8.97184011039807000
1998-12-01 9.28104570423731000
1999-01-01 8.46023807082066000
1999-02-01 7.86624652181404000
1999-03-01 7.48311880054979000
1999-04-01 5.64136381388762000
1999-05-01 5.81180785630196000
1999-06-01 5.27794972941319000
1999-07-01 5.28461129043558000
1999-08-01 5.09414635142557000
1999-09-01 4.48049889130922000
1999-10-01 2.26692904890157000
1999-11-01 1.52942716917953000
1999-12-01 1.04364035507812000
2000-01-01 2.39005729088617000
2000-02-01 2.29665075689731000
2000-03-01 2.58126192729802000
2000-04-01 4.81695567859074000
2000-05-01 3.84245919349091000
2000-06-01 4.41035477888256000
2000-07-01 4.57578654311019000
2000-08-01 4.17061609826239000
2000-09-01 3.02457463194361000
2000-10-01 2.93005665006808000
2000-11-01 1.98487709400390000
2000-12-01 2.07939507587942000
2001-01-01 0.48214289567434800
2001-02-01 0.77151546827671300
2001-03-01 0.59785644516302800
2001-04-01 0.50585936703970300
2001-05-01 0.95617483479206500
2001-06-01 0.61260330174336300
2001-07-01 0.76800364381098200
2001-08-01 1.07768434114854000
2001-09-01 2.11112391318738000
2001-10-01 1.70730035545768000
2001-11-01 1.74594531535195000
2001-12-01 1.45104161188676000
2002-01-01 2.81973816027812000
2002-02-01 3.31991951100308000
2002-03-01 4.01606428494757000
2002-04-01 4.26164519817261000
2002-05-01 5.26315790143860000
2002-06-01 6.03363005982965000
2002-07-01 6.27450976793383000
2002-08-01 5.85365844810187000
2002-09-01 5.84225891697478000
2002-10-01 5.87084139717126000
2002-11-01 6.41658444499878000
2002-12-01 6.82492591349817000
2003-01-01 6.36666663933046000
2003-02-01 5.84881523652506000
2003-03-01 11.19218150975530000
2003-04-01 10.61324462745590000
2003-05-01 9.27669800320457000
2003-06-01 8.15267414301161000
2003-07-01 7.05353629137956000
2003-08-01 7.05290330777272000
2003-09-01 5.58383938450004000
2003-10-01 6.46497233454752000
2003-11-01 5.47863325020158000
2003-12-01 4.88935181890135000
2004-01-01 4.60333011076951000
2004-02-01 4.79452052290002000
2004-03-01 -1.10803331191558000
2004-04-01 -0.45703840240520900
2004-05-01 0.09182738895082220
2004-06-01 0.00000000000000000
2004-07-01 0.00000000000000000
2004-08-01 0.64102559007474800
2004-09-01 1.39017601017455000
2004-10-01 1.01569707272648000
2004-11-01 1.40318057610894000
2004-12-01 1.69014083996881000
2005-01-01 -4.68164794028628000
2005-02-01 -4.94864608896358000
2005-03-01 -4.66853408229563000
2005-04-01 -5.23415973112689000
2005-05-01 -5.41284403568259000
2005-06-01 -5.32110089206509000
2005-07-01 -4.39963331517141000
2005-08-01 -4.91355776782269000
2005-09-01 -5.21023761111244000
2005-10-01 -4.93601461374602000
2005-11-01 -4.42804434035577000
2005-12-01 -4.43213302504038000
2006-01-01 1.47347744227503000
2006-02-01 1.96463658970003000
2006-03-01 2.05680712603632000
2006-04-01 2.03488367644667000
2006-05-01 2.23084384841615000
2006-06-01 2.51937981213622000
2006-07-01 1.91754547133920000
2006-08-01 1.81818183915610000
2006-09-01 1.83220831377990000
2006-10-01 1.24999998406194000
2006-11-01 1.15830111651910000
2006-12-01 1.06280198165728000
2007-01-01 1.40509844283494000
2007-02-01 1.01785481012917000
2007-03-01 0.93256551695531300
2007-04-01 0.47685981180653100
2007-05-01 0.38153069750575600
2007-06-01 0.59785766780295500
2007-07-01 0.91539667947936800
2007-08-01 1.51177941707512000
2007-09-01 1.58434338453408000
2007-10-01 1.77397918466023000
2007-11-01 2.35979647666860000
2007-12-01 2.55551303864191000
2008-01-01 2.40722159689246000
2008-02-01 2.50501001750576000
2008-03-01 2.59740265992360000
2008-04-01 3.67428000396752000
2008-05-01 3.77358493360766000
2008-06-01 3.65251723841026000
2008-07-01 3.91772775952824000
2008-08-01 4.47470825263475000
2008-09-01 4.50538684479390000
2008-10-01 4.60784305454408000
2008-11-01 4.30950055795638000
2008-12-01 4.40744370137514000
2009-01-01 4.25995755141588000
2009-02-01 3.74796355238819000
2009-03-01 3.65084383419050000
2009-04-01 3.07024271911690000
2009-05-01 3.07216907317120000
2009-06-01 1.38039679484735000
2009-07-01 3.79579016634898000
2009-08-01 3.22431718984541000
2009-09-01 3.31060607047944000
2009-10-01 3.60606065963100000
2009-11-01 3.60328631113084000
2009-12-01 3.40752028605951000
2010-01-01 2.96150049975472000
2010-02-01 3.36633658806656000
2010-03-01 3.55380057814868000
2010-04-01 2.63671871147263000
2010-05-01 2.73170729254689000
2010-06-01 4.24481735423910000
2010-07-01 1.71755719166384000
2010-08-01 1.32701420604147000
2010-09-01 1.23927557955815000
2010-10-01 1.14068437118285000
2010-11-01 1.52380954084356000
2010-12-01 1.71591996918148000
2011-01-01 2.50551295968716000
2011-02-01 2.81250001862911000
2011-03-01 2.62488082664646000
2011-04-01 3.03330165358618000
2011-05-01 3.03846150212996000
2011-06-01 2.94602281441617000
2011-07-01 2.37711065762180000
2011-08-01 2.48550030319386000
2011-09-01 2.76271177914267000
2011-10-01 2.37077071147017000
2011-11-01 1.78189492418647000
2011-12-01 1.68650419323775000
2012-01-01 1.48367951037337000
2012-02-01 1.18226595713639000
2012-03-01 1.17878197495974000
2012-04-01 1.36718750610491000
2012-05-01 1.16959069212006000
2012-06-01 1.07003897967848000
2012-07-01 1.25968955020971000
2012-08-01 1.35135145909354000
2012-09-01 0.29069751155007000
2012-10-01 0.38834922999239100
2012-11-01 0.38986356404002500
2012-12-01 -0.09746586585178330
2013-01-01 -0.25655457970495100
2013-02-01 -0.65593962810320400
2013-03-01 -0.44298547181769500
2013-04-01 -1.21028426671465000
2013-05-01 -1.21028426671465000
2013-06-01 -0.70782012375312700
2013-07-01 -0.78282265354120600
2013-08-01 -0.95964261647708900
2013-09-01 0.27577349640956600
2013-10-01 0.37275208016462400
2013-11-01 0.46116507399349200
2013-12-01 0.64836585408799900
2014-01-01 0.80889789714786200
2014-02-01 0.91277896593876600
2014-03-01 0.50454086811510300
2014-04-01 1.21089846609106000
2014-05-01 1.31180607586066000
2014-06-01 0.80240744200635000
2014-07-01 0.49900219576977600
2014-08-01 0.19900485558663400
2014-09-01 0.19940167460118900
2014-10-01 0.39880334920240100
2014-11-01 0.39999976052339600
2014-12-01 0.70210609891664000
2015-01-01 0.24979477076562000
2015-02-01 -0.14409692106580300
2015-03-01 0.06433288805452130
2015-04-01 0.04911598196308860
2015-05-01 0.06575668076210110
2015-06-01 0.12718967568327800
2015-07-01 0.33415150541385000
2015-08-01 0.41988468302000300
2015-09-01 -0.16728016328648400
2015-10-01 -0.66497364399892600
2015-11-01 -0.75333697464446600
2015-12-01 -1.04279109739377000
2016-01-01 -0.67794937547305000
2016-02-01 -0.45836927343482800
2016-03-01 -0.81731744127300900
2016-04-01 -0.74124020455809900
2016-05-01 -0.74361012386300900
2016-06-01 -0.48056893837939200
2016-07-01 -0.27845296630220300
2016-08-01 -0.40663843814557900
2016-09-01 -0.26732558425055100
2016-10-01 0.15891231152254600
2016-11-01 -0.00127326435478759
2016-12-01 0.10219645723561100
2017-01-01 -0.31337278665962700
2017-02-01 -0.26238803704721700
2017-03-01 0.03503942623378880
2017-04-01 0.16067868886205300
2017-05-01 -0.05370259186682180
2017-06-01 -0.83463033206969500
2017-07-01 -0.83289723685269700
2017-08-01 -0.54108353532218500
2017-09-01 -0.27359943726898400
2017-10-01 -0.50258391970080700
2017-11-01 -0.17779032358862500
2017-12-01 -0.05440237204089520
2018-01-01 0.46756407792987400
2018-02-01 1.05998150786851000
2018-03-01 1.38985163581976000
2018-04-01 0.63501400776254600
2018-05-01 0.98895849584184000
2018-06-01 1.41931369637358000
2018-07-01 1.13598740316272000
2018-08-01 1.24493301380547000
2018-09-01 1.13554057946445000