Month	Growth rate previous period
1960-01-01	0.32842356687898100
1960-02-01	0.00000000000000000
1960-03-01	0.49598254141453900
1960-04-01	0.00000000000000000
1960-05-01	0.48366400157931500
1960-06-01	0.00000000000000000
1960-07-01	0.00000000000000000
1960-08-01	0.00000000000000000
1960-09-01	-1.19842829076620000
1960-10-01	0.00000000000000000
1960-11-01	-0.97434877709287000
1960-12-01	0.00000000000000000
1961-01-01	-0.65261044176705900
1961-02-01	-1.37443153107631000
1961-03-01	0.60457014038323600
1961-04-01	0.23426359747403200
1961-05-01	0.00000000000000000
1961-06-01	0.00000000000000000
1961-07-01	4.30850523320800000
1961-08-01	0.02922552362396040
1961-09-01	-0.00973899493571548
1961-10-01	6.18486412778806000
1961-11-01	0.00000000000000000
1961-12-01	0.00000000000000000
1962-01-01	-0.01834525775085790
1962-02-01	-2.50458715596332000
1962-03-01	0.00000000000000000
1962-04-01	0.00000000000000000
1962-05-01	0.84689940717043000
1962-06-01	0.00000000000000000
1962-07-01	2.54735467015022000
1962-08-01	0.00000000000000000
1962-09-01	0.19108280254777200
1962-10-01	0.00000000000000000
1962-11-01	-2.48842067023884000
1962-12-01	0.00000000000000000
1963-01-01	-1.70438670019561000
1963-02-01	0.00000000000000000
1963-03-01	0.00000000000000000
1963-04-01	0.00000000000000000
1963-05-01	0.00000000000000000
1963-06-01	0.00000000000000000
1963-07-01	0.04737540269093740
1963-08-01	-0.05682356283739740
1963-09-01	0.00000000000000000
1963-10-01	0.00000000000000000
1963-11-01	0.00000000000000000
1963-12-01	0.00000000000000000
1964-01-01	-0.60646261726523100
1964-02-01	0.00000000000000000
1964-03-01	0.00000000000000000
1964-04-01	0.00000000000000000
1964-05-01	-0.12393936504909100
1964-06-01	-0.87819778541428100
1964-07-01	0.01926040061631870
1964-08-01	0.00000000000000000
1964-09-01	0.00000000000000000
1964-10-01	0.00000000000000000
1964-11-01	0.00000000000000000
1964-12-01	0.00000000000000000
1965-01-01	1.58867706528019000
1965-02-01	0.00000000000000000
1965-03-01	0.01895554923704170
1965-04-01	1.17502132095140000
1965-05-01	-0.44019855764729700
1965-06-01	0.00000000000000000
1965-07-01	0.00000000000000000
1965-08-01	0.00000000000000000
1965-09-01	0.05644402634056940
1965-10-01	0.00000000000000000
1965-11-01	0.00940203083865424
1965-12-01	0.00000000000000000
1966-01-01	0.00940114693993607
1966-02-01	0.00000000000000000
1966-03-01	-0.00940026320737921
1966-04-01	0.00000000000000000
1966-05-01	0.01880229387985580
1966-06-01	0.00000000000000000
1966-07-01	0.00000000000000000
1966-08-01	-0.02819813892282670
1966-09-01	0.00000000000000000
1966-10-01	0.00000000000000000
1966-11-01	3.52576156449792000
1966-12-01	0.00000000000000000
1967-01-01	0.02724548179093210
1967-02-01	3.44107499546033000
1967-03-01	0.20187834635301300
1967-04-01	0.00875963559916784
1967-05-01	0.00000000000000000
1967-06-01	0.84961023035823600
1967-07-01	0.01737015806844070
1967-08-01	2.57033692254256000
1967-09-01	0.80426684727395500
1967-10-01	1.82245737801292000
1967-11-01	0.00000000000000000
1967-12-01	0.39590894094359300
1968-01-01	1.65133092343082000
1968-02-01	0.42835205689807800
1968-03-01	0.28166747143087300
1968-04-01	0.02407511435678940
1968-05-01	0.00000000000000000
1968-06-01	3.29749679075739000
1968-07-01	0.23300970873785500
1968-08-01	0.14722975590856200
1968-09-01	0.00000000000000000
1968-10-01	0.54936552151038100
1968-11-01	0.00000000000000000
1968-12-01	3.09349749903807000
1969-01-01	0.00746435769204102
1969-02-01	0.00000000000000000
1969-03-01	0.00000000000000000
1969-04-01	0.00000000000000000
1969-05-01	0.00000000000000000
1969-06-01	0.00000000000000000
1969-07-01	0.00746380056724336
1969-08-01	0.00000000000000000
1969-09-01	0.00000000000000000
1969-10-01	0.00000000000000000
1969-11-01	5.03022613627882000
1969-12-01	9.86285795494920000
1970-01-01	-0.03880732164801150
1970-02-01	-0.01294079585895830
1970-03-01	0.13589594253544200
1970-04-01	0.01292490629443110
1970-05-01	-2.32618247609202000
1970-06-01	0.75416776925111000
1970-07-01	0.00656598818122784
1970-08-01	0.37423675398857400
1970-09-01	0.00000000000000000
1970-10-01	0.00000000000000000
1970-11-01	0.00000000000000000
1970-12-01	0.00000000000000000
1971-01-01	3.08084772370488000
1971-02-01	0.00000000000000000
1971-03-01	0.10787486515639400
1971-04-01	0.03803245436107080
1971-05-01	0.00000000000000000
1971-06-01	0.01267266506145310
1971-07-01	0.00000000000000000
1971-08-01	0.03801317790166660
1971-09-01	0.02533248891703950
1971-10-01	0.75978219577055900
1971-11-01	0.00000000000000000
1971-12-01	4.55573708684177000
1972-01-01	0.06009976561091170
1972-02-01	0.00000000000000000
1972-03-01	0.00000000000000000
1972-04-01	0.00000000000000000
1972-05-01	0.00000000000000000
1972-06-01	0.00000000000000000
1972-07-01	0.00000000000000000
1972-08-01	0.00000000000000000
1972-09-01	0.00000000000000000
1972-10-01	0.13814643522132700
1972-11-01	0.00000000000000000
1972-12-01	4.51055662188099000
1973-01-01	4.62006427915519000
1973-02-01	0.88320807504526600
1973-03-01	0.00543773790103861
1973-04-01	0.07068674895328760
1973-05-01	0.20104325146708500
1973-06-01	0.06507239303724380
1973-07-01	2.45488538449034000
1973-08-01	6.03512112556860000
1973-09-01	1.92547513343641000
1973-10-01	0.00000000000000000
1973-11-01	0.53345079038808800
1973-12-01	3.39791646383022000
1974-01-01	-1.00282485875707000
1974-02-01	6.43458410614924000
1974-03-01	0.00000000000000000
1974-04-01	0.00893655049150371
1974-05-01	2.27414886962737000
1974-06-01	0.00000000000000000
1974-07-01	0.12668734437115600
1974-08-01	0.00000000000000000
1974-09-01	5.68935427574172000
1974-10-01	0.29309775429325500
1974-11-01	0.00000000000000000
1974-12-01	4.49475200658571000
1975-01-01	7.09418206168512000
1975-02-01	-1.34250404590259000
1975-03-01	1.99828505387167000
1975-04-01	0.00000000000000000
1975-05-01	-2.29906063818122000
1975-06-01	0.50130939019827400
1975-07-01	0.05583680762358970
1975-08-01	0.00000000000000000
1975-09-01	0.00000000000000000
1975-10-01	0.00000000000000000
1975-11-01	0.00000000000000000
1975-12-01	0.00372037650210573
1976-01-01	10.78497023809520000
1976-02-01	0.00000000000000000
1976-03-01	5.76245004869204000
1976-04-01	0.59374503889506200
1976-05-01	0.00315636639101382
1976-06-01	2.20307420383170000
1976-07-01	-13.04468669899010000
1976-08-01	0.32673935433461800
1976-09-01	5.21434387057949000
1976-10-01	-4.91218625933651000
1976-11-01	9.04748425447598000
1976-12-01	-1.07725753593562000
1977-01-01	-0.48217272936007100
1977-02-01	0.19775873434410400
1977-03-01	1.48026315789473000
1977-04-01	0.64829821717991000
1977-05-01	2.22222222222221000
1977-06-01	0.00000000000000000
1977-07-01	1.35475740390676000
1977-08-01	6.21697233447310000
1977-09-01	3.30699443956687000
1977-10-01	4.36260623229464000
1977-11-01	9.50054288816503000
1977-12-01	7.98215171046108000
1978-01-01	4.43067033976125000
1978-02-01	0.46163992086173200
1978-03-01	0.80962800875272500
1978-04-01	0.86824397655742200
1978-05-01	0.19367333763717000
1978-06-01	10.20189003436430000
1978-07-01	5.32060027285129000
1978-08-01	9.71502590673576000
1978-09-01	3.76117389104403000
1978-10-01	5.47789336801040000
1978-11-01	18.23085221143470000
1978-12-01	2.68508863399375000
1979-01-01	-0.43158161970042300
1979-02-01	-0.22947475777666200
1979-03-01	-0.53667262969587200
1979-04-01	-0.15416238437822300
1979-05-01	-0.32166752444673200
1979-06-01	-0.85194268749192400
1979-07-01	-3.61932040098946000
1979-08-01	3.12035661218426000
1979-09-01	-1.23133350799056000
1979-10-01	-1.73740053050399000
1979-11-01	-5.79025509515454000
1979-12-01	-6.70487106017192000
1980-01-01	-3.74692874692874000
1980-02-01	-1.22846202935546000
1980-03-01	-1.34065579066387000
1980-04-01	-1.29338572364111000
1980-05-01	-0.63028694642561800
1980-06-01	-0.58420964780503400
1980-07-01	4.68435191403627000
1980-08-01	-0.19246190858059700
1980-09-01	-5.28683914510686000
1980-10-01	4.15676959619954000
1980-11-01	1.15654015311939000
1980-12-01	1.35265700483091000
1981-01-01	3.65427391166192000
1981-02-01	1.59411404046597000
1981-03-01	1.23717561858781000
1981-04-01	1.23695976154992000
1981-05-01	1.84012954511998000
1981-06-01	4.79907487713210000
1981-07-01	2.11034482758621000
1981-08-01	1.55342428745103000
1981-09-01	3.12583133812185000
1981-10-01	1.68966851541340000
1981-11-01	2.20700152207000000
1981-12-01	1.91114420451725000
1982-01-01	2.31368728689722000
1982-02-01	0.66650797429184100
1982-03-01	1.01678883896902000
1982-04-01	6.01591760299624000
1982-05-01	0.50783837491720300
1982-06-01	0.04393673110721910
1982-07-01	-0.20860781730346500
1982-08-01	0.19804158873361800
1982-09-01	0.31843636762929500
1982-10-01	0.07661996497374620
1982-11-01	-0.26249589850160600
1982-12-01	0.43864458822240500
1983-01-01	-0.77519379844963000
1983-02-01	0.64920774647889600
1983-03-01	0.61222258664041900
1983-04-01	0.36944474627839500
1983-05-01	-0.16239038648913200
1983-06-01	6.39774452396444000
1983-07-01	1.07011822258459000
1983-08-01	0.05041847332863610
1983-09-01	0.42330175367869800
1983-10-01	1.29466077880369000
1983-11-01	0.74308926979093100
1983-12-01	1.38670338316287000
1984-01-01	1.65874478610923000
1984-02-01	0.74427480916030800
1984-03-01	0.54934646713392400
1984-04-01	7.19668425018840000
1984-05-01	-0.62390158172233400
1984-06-01	2.08683349544611000
1984-07-01	0.32914681680381600
1984-08-01	1.38133471466805000
1984-09-01	1.84790939282978000
1984-10-01	1.78929765886287000
1984-11-01	2.10284212255626000
1984-12-01	1.60901045856800000
1985-01-01	1.84481393507519000
1985-02-01	1.82694550260438000
1985-03-01	0.72530157275918400
1985-04-01	7.20078829682408000
1985-05-01	0.03535317825072080
1985-06-01	1.13797003109980000
1985-07-01	1.23698371654205000
1985-08-01	-0.28993510976115100
1985-09-01	2.28468568263637000
1985-10-01	0.64979017192366100
1985-11-01	0.41694687289846000
1985-12-01	-0.22769890168765500
1986-01-01	5.04094509330111000
1986-02-01	1.16301361109337000
1986-03-01	0.03158360179394510
1986-04-01	-0.10735034099518500
1986-05-01	1.58037802642390000
1986-06-01	1.53712116497604000
1986-07-01	-0.25128708016672100
1986-08-01	-0.45468509984636700
1986-09-01	1.09252515276834000
1986-10-01	0.92807424593967100
1986-11-01	-0.08469449485785180
1986-12-01	0.95664809881328800
1987-01-01	1.69125584742713000
1987-02-01	0.27718801604153500
1987-03-01	3.14062224313355000
1987-04-01	0.76409876261618700
1987-05-01	0.65644275932318200
1987-06-01	0.29797042784055900
1987-07-01	0.10650224215248000
1987-08-01	-0.65513186628590900
1987-09-01	1.93326569721564000
1987-10-01	3.85402267072159000
1987-11-01	0.46853370248109500
1987-12-01	0.35506094329624000
1988-01-01	0.81850345883718000
1988-02-01	1.24135763670649000
1988-03-01	-0.66739096694087300
1988-04-01	0.81250000000000300
1988-05-01	0.36681132465384800
1988-06-01	0.76697379935142800
1988-07-01	0.62321209644462500
1988-08-01	4.04609605036044000
1988-09-01	4.53769212002928000
1988-10-01	6.12835472578762000
1988-11-01	7.63479637611048000
1988-12-01	4.33929884775681000
1989-01-01	3.19548872180451000
1989-02-01	2.38312082574376000
1989-03-01	1.31949592290586000
1989-04-01	5.35923324553702000
1989-05-01	0.18402138814625600
1989-06-01	2.05864004990643000
1989-07-01	0.55012224938873800
1989-08-01	-0.64842958459979000
1989-09-01	-0.83622272078318100
1989-10-01	0.32222679281500800
1989-11-01	-0.25627007448915900
1989-12-01	-0.42478846219725900
1990-01-01	-0.40595864726320500
1990-02-01	1.38519465266504000
1990-03-01	2.15672913117545000
1990-04-01	0.81379448354067200
1990-05-01	1.22737949515334000
1990-06-01	0.30067324661743600
1990-07-01	3.74389051808407000
1990-08-01	0.67841326674832600
1990-09-01	0.09358914365934250
1990-10-01	-0.47062490260246600
1990-11-01	0.00939437590030375
1990-12-01	-0.20978802016470000
1991-01-01	0.17885158456227200
1991-02-01	-0.39151815078146200
1991-03-01	0.78611408087541700
1991-04-01	5.06364657431672000
1991-05-01	0.15144766146993600
1991-06-01	0.17790428749332500
1991-07-01	-0.03551767004083160
1991-08-01	0.05625629182210220
1991-09-01	-0.77530849584233800
1991-10-01	-0.22367361546031200
1991-11-01	0.11358201817312000
1991-12-01	0.42992774825341800
1992-01-01	-0.32106546168023400
1992-02-01	0.07754249925437720
1992-03-01	-0.11622362617712100
1992-04-01	-0.21183280126504300
1992-05-01	9.25970220654189000
1992-06-01	-0.35848178857783400
1992-07-01	-0.38448863012194100
1992-08-01	0.29499338332598600
1992-09-01	-1.05280518980731000
1992-10-01	-0.10556728525391500
1992-11-01	0.20579565048110700
1992-12-01	0.26087921847246800
1993-01-01	0.22975142556608900
1993-02-01	0.50539921014112500
1993-03-01	2.32468674433941000
1993-04-01	0.45652290670821100
1993-05-01	0.71375106928997800
1993-06-01	-0.14333112143329200
1993-07-01	0.23391191090082400
1993-08-01	0.10077169906388200
1993-09-01	0.74443002092881000
1993-10-01	0.90196697170507100
1993-11-01	1.44640483698627000
1993-12-01	0.81179674253710600
1994-01-01	1.72519239590235000
1994-02-01	0.95443272627069300
1994-03-01	0.83126550868486800
1994-04-01	3.68647717484928000
1994-05-01	0.73576531459899300
1994-06-01	0.29922484273026200
1994-07-01	0.09866102889359440
1994-08-01	0.73453487280576100
1994-09-01	0.06755969714620100
1994-10-01	0.33757042417468700
1994-11-01	0.61718369335716600
1994-12-01	0.44967139398132300
1995-01-01	1.00091827364554000
1995-02-01	0.30911901081915900
1995-03-01	1.64053294661471000
1995-04-01	1.58730158730158000
1995-05-01	0.00219452247192449
1995-06-01	0.31161535254229300
1995-07-01	-0.01968891514078330
1995-08-01	0.20786836462299400
1995-09-01	0.12664585016485100
1995-10-01	-0.09595463962489160
1995-11-01	0.04802340049333080
1995-12-01	-0.17236488992647500
1996-01-01	0.65568037767189800
1996-02-01	0.48204281929909600
1996-03-01	0.41922378770851900
1996-04-01	0.13126748439853700
1996-05-01	0.36104962283209400
1996-06-01	0.52463650185229000
1996-07-01	0.82012610770278700
1996-08-01	1.20222273870144000
1996-09-01	-0.04384316672929720
1996-10-01	-0.16709484721265400
1996-11-01	0.06485762704772940
1996-12-01	-0.16935686208916000
1997-01-01	-0.26598529750561300
1997-02-01	-0.27299454010917900
1997-03-01	0.04211412929036060
1997-04-01	0.50305198905494800
1997-05-01	0.35812268319755200
1997-06-01	0.31510851419030800
1997-07-01	0.67608329346176100
1997-08-01	0.13017604760724400
1997-09-01	-0.19397841474235900
1997-10-01	-0.14680037216996700
1997-11-01	-0.14701619248767700
1997-12-01	-0.07672687306886370
1998-01-01	0.67862034615863400
1998-02-01	0.21643683136479900
1998-03-01	0.15426385289397300
1998-04-01	0.13554309654366100
1998-05-01	0.91470292663917700
1998-06-01	1.01209226704604000
1998-07-01	1.23734985815744000
1998-08-01	0.62005644103504200
1998-09-01	0.76239383764563800
1998-10-01	0.89579739689510600
1998-11-01	1.07240689293415000
1998-12-01	0.72657376261412900
1999-01-01	1.09917371142873000
1999-02-01	0.65497650012270600
1999-03-01	0.33942167047968700
1999-04-01	0.37752069822640400
1999-05-01	0.20108361727084300
1999-06-01	0.07060965865803300
1999-07-01	0.10955343050786200
1999-08-01	0.06120859146046320
1999-09-01	0.01853671195803080
1999-10-01	0.02594658709713830
1999-11-01	0.14266921124308400
1999-12-01	-0.24422735346360600
2000-01-01	0.07233474293345230
2000-02-01	-0.13900472616067400
2000-03-01	0.23385300668150100
2000-04-01	-0.05369773728845170
2000-05-01	-0.02037905033624390
2000-06-01	0.29648297075935500
2000-07-01	0.16997376491889900
2000-08-01	0.35043712420229700
2000-09-01	0.08270842523159490
2000-10-01	0.13589701210217300
2000-11-01	-0.00916976910521292
2000-12-01	-0.11371556435935300
2001-01-01	0.32500918105032100
2001-02-01	0.15008144663873300
2001-03-01	0.04568796944388100
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2008-02-01	2.72109718755627000
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2009-02-01	0.02283900902740830
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2009-04-01	0.00828245539305025
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2009-12-01	0.02226571197544020
2010-01-01	1.85115755928391000
2010-02-01	0.18865320020245400
2010-03-01	0.12974189400201700
2010-04-01	0.06650689722390050
2010-05-01	0.11344494482450900
2010-06-01	0.11789483323031600
2010-07-01	0.93061541803382200
2010-08-01	0.84274435621807200
2010-09-01	0.66047378885057300
2010-10-01	0.02343357696813400
2010-11-01	0.77982060779151800
2010-12-01	0.89666242320252400
2011-01-01	1.24746283394591000
2011-02-01	2.21386619275699000
2011-03-01	0.56930824277762900
2011-04-01	0.77691804937698800
2011-05-01	0.04393351394889980
2011-06-01	0.33563011679090900
2011-07-01	0.15526979429357400
2011-08-01	0.05306364516028450
2011-09-01	0.03015744264886470
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2012-01-01	0.18704213643685000
2012-02-01	0.22921744541823700
2012-03-01	2.51355602466990000
2012-04-01	1.14571241104325000
2012-05-01	0.12175648702594800
2012-06-01	0.16447040529494300
2012-07-01	1.17627155751492000
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2012-10-01	-0.02768549280177760
2012-11-01	-0.17110416584246600
2012-12-01	-0.09114776836576110
2013-01-01	0.39368126691984600
2013-02-01	0.33978664559463700
2013-03-01	1.87431091510474000
2013-04-01	0.44063079777366600
2013-05-01	0.43869776033247700
2013-06-01	0.08716475095785120
2013-07-01	-0.15790833660316700
2013-08-01	0.18595556237180100
2013-09-01	0.15595101415999300
2013-10-01	0.58844320472282400
2013-11-01	0.15194826161692400
2013-12-01	-0.29016015702785600
2014-01-01	0.38230007703060400
2014-02-01	-0.19136942826016100
2014-03-01	0.40815164257308200
2014-04-01	0.58326952345840100
2014-05-01	0.21710526315789800
2014-06-01	0.81964907015783100
2014-07-01	0.06511325054647900
2014-08-01	0.44155240529863200
2014-09-01	0.46737621471540900
2014-10-01	0.07277416977569600
2014-11-01	0.11782683137875300
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2015-01-01	0.38192586579088500
2015-02-01	-0.09465867735175020
2015-03-01	-0.16373989274118200
2015-04-01	1.99850733891699000
2015-05-01	1.20415537488709000
2015-06-01	0.66944560977569600
2015-07-01	0.12413218304175700
2015-08-01	-0.13903279225665700
2015-09-01	0.38132061082240800
2015-10-01	-0.29241315947561300
2015-11-01	0.51477428786604300
2015-12-01	-0.32526488373322700
2016-01-01	0.43775480424843300
2016-02-01	-0.39270242665444900
2016-03-01	0.14143521383234800
2016-04-01	0.07503133661705920
2016-05-01	1.06729234107488000
2016-06-01	0.29498782520661700
2016-07-01	-0.00174035625091664
2016-08-01	0.24365411557908200
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2016-10-01	0.26853686515799700
2016-11-01	0.33802230947242600
2016-12-01	-0.10106507035682800
2017-01-01	0.56376999567661700
2017-02-01	-0.23473371051229700
2017-03-01	1.27985245068044000
2017-04-01	-0.34804363735384100
2017-05-01	0.80611417104307200
2017-06-01	-0.49555692974952200
2017-07-01	0.04086358373629670
2017-08-01	0.23401865341414100
2017-09-01	0.23941521560102700
2017-10-01	-0.44634916870642500
2017-11-01	1.07706181620186000
2017-12-01	-0.67503871793144500
2018-01-01	0.83724556378488300
2018-02-01	-1.80429265341110000
2018-03-01	1.82118496837745000
2018-04-01	0.64047068711915800
2018-05-01	0.83766922505157000
2018-06-01	0.09276130528408230
2018-07-01	0.02316883460760570
2018-08-01	-0.21922567835868800
2018-09-01	-0.00911992704058819