Month	Growth rate same period previous year, Seasonally Adjusted
1961-02-01	3.19511502414086
1961-03-01	2.33147848136930
1961-04-01	2.18349779550703
1961-05-01	1.82724252491696
1961-06-01	1.66574889867841
1961-07-01	1.81880576527110
1961-08-01	1.79853655200711
1961-09-01	2.37135242260644
1961-10-01	3.01480117318055
1961-11-01	3.44121261777961
1961-12-01	4.21773365285862
1962-01-01	5.33690500721205
1962-02-01	6.19925691482042
1962-03-01	7.08287444933921
1962-04-01	7.36935826313265
1962-05-01	7.12343665035345
1962-06-01	7.31211916046040
1962-07-01	7.83956858779914
1962-08-01	8.04783017600430
1962-09-01	7.87716955941256
1962-10-01	7.76666887373370
1962-11-01	7.98679867986799
1962-12-01	8.13349977005452
1963-01-01	7.98774126238914
1963-02-01	7.98185941043084
1963-03-01	8.00282830879990
1963-04-01	8.09466096829751
1963-05-01	8.22969543147207
1963-06-01	8.47949526813880
1963-07-01	8.46355794474308
1963-08-01	8.76025864212883
1963-09-01	9.13366336633663
1963-10-01	9.05013516834603
1963-11-01	9.55378973105134
1963-12-01	10.29224132693360
1964-01-01	10.62133929110560
1964-02-01	10.76378472430550
1964-03-01	11.24866087370550
1964-04-01	11.66056886580900
1964-05-01	12.01852611830920
1964-06-01	12.31243457019890
1964-07-01	12.25218994928540
1964-08-01	12.36494597839140
1964-09-01	12.36674982989340
1964-10-01	12.42323511183730
1964-11-01	12.25241310048540
1964-12-01	11.47468737949650
1965-01-01	10.93886462882100
1965-02-01	10.83364931477170
1965-03-01	9.52814038091162
1965-04-01	8.33949899587782
1965-05-01	7.81389019730988
1965-06-01	7.19279167313967
1965-07-01	6.78714447068488
1965-08-01	6.32885632885633
1965-09-01	5.96962204168138
1965-10-01	5.24205673048011
1965-11-01	4.37894527561012
1965-12-01	4.26961850168019
1966-01-01	4.31017516236962
1966-02-01	4.10048384731928
1966-03-01	5.01636301470229
1966-04-01	5.85365853658536
1966-05-01	5.82524271844661
1966-06-01	5.79710144927536
1966-07-01	5.76923076923076
1966-08-01	5.74162679425837
1966-09-01	5.71428571428571
1966-10-01	6.19047619047619
1966-11-01	7.14285714285715
1966-12-01	7.58293838862559
1967-01-01	7.54716981132075
1967-02-01	7.51173708920188
1967-03-01	7.44186046511628
1967-04-01	7.37327188940092
1967-05-01	7.33944954128440
1967-06-01	7.30593607305936
1967-07-01	7.72727272727273
1967-08-01	8.14479638009050
1967-09-01	8.55855855855857
1967-10-01	8.96860986547085
1967-11-01	8.88888888888889
1967-12-01	8.37004405286343
1968-01-01	8.33333333333333
1968-02-01	9.17030567685591
1968-03-01	9.09090909090910
1968-04-01	8.15450643776825
1968-05-01	8.11965811965811
1968-06-01	8.51063829787234
1968-07-01	8.01687763713080
1968-08-01	7.94979079497908
1968-09-01	7.88381742738589
1968-10-01	7.40740740740741
1968-11-01	7.34693877551020
1968-12-01	7.72357723577235
1969-01-01	8.09716599190284
1969-02-01	7.20000000000000
1969-03-01	7.14285714285714
1969-04-01	8.33333333333333
1969-05-01	8.69565217391305
1969-06-01	8.62745098039216
1969-07-01	9.37500000000000
1969-08-01	9.68992248062016
1969-09-01	9.23076923076924
1969-10-01	9.19540229885058
1969-11-01	9.12547528517109
1969-12-01	9.05660377358492
1970-01-01	8.98876404494382
1970-02-01	9.32835820895521
1970-03-01	8.88888888888888
1970-04-01	8.05860805860806
1970-05-01	8.36363636363636
1970-06-01	8.30324909747291
1970-07-01	7.50000000000000
1970-08-01	6.36042402826855
1970-09-01	5.63380281690140
1970-10-01	5.61403508771929
1970-11-01	5.22648083623694
1970-12-01	5.19031141868510
1971-01-01	5.49828178694159
1971-02-01	5.11945392491468
1971-03-01	5.10204081632653
1971-04-01	5.42372881355931
1971-05-01	5.03355704697987
1971-06-01	5.00000000000000
1971-07-01	5.64784053156146
1971-08-01	6.64451827242526
1971-09-01	7.66666666666668
1971-10-01	7.97342192691031
1971-11-01	8.60927152317881
1971-12-01	8.88157894736843
1972-01-01	8.46905537459282
1972-02-01	8.76623376623378
1972-03-01	9.06148867313916
1972-04-01	9.00321543408362
1972-05-01	9.26517571884984
1972-06-01	10.15873015873020
1972-07-01	10.37735849056600
1972-08-01	10.28037383177570
1972-09-01	11.45510835913310
1972-10-01	13.23076923076920
1972-11-01	14.32926829268290
1972-12-01	15.40785498489430
1973-01-01	17.11711711711710
1973-02-01	18.80597014925370
1973-03-01	20.17804154302670
1973-04-01	21.23893805309730
1973-05-01	22.22222222222220
1973-06-01	22.76657060518730
1973-07-01	23.93162393162390
1973-08-01	25.70621468926550
1973-09-01	26.11111111111110
1973-10-01	25.54347826086960
1973-11-01	25.33333333333330
1973-12-01	24.60732984293190
1974-01-01	23.07692307692310
1974-02-01	21.85929648241210
1974-03-01	20.74074074074070
1974-04-01	20.19464720194650
1974-05-01	19.61722488038280
1974-06-01	18.30985915492960
1974-07-01	17.01149425287360
1974-08-01	14.15730337078650
1974-09-01	10.35242290748900
1974-10-01	7.35930735930736
1974-11-01	5.31914893617021
1974-12-01	5.46218487394958
1975-01-01	6.87500000000000
1975-02-01	9.69072164948454
1975-03-01	12.47443762781190
1975-04-01	13.56275303643720
1975-05-01	14.20000000000000
1975-06-01	14.88095238095240
1975-07-01	15.91355599214150
1975-08-01	18.11023622047240
1975-09-01	21.35728542914170
1975-10-01	24.39516129032260
1975-11-01	26.46464646464650
1975-12-01	26.09561752988050
1976-01-01	24.56140350877190
1976-02-01	20.48872180451130
1976-03-01	16.90909090909090
1976-04-01	16.04278074866310
1976-05-01	15.41155866900180
1976-06-01	14.85319516407600
1976-07-01	14.06779661016950
1976-08-01	21.16666666666670
1976-09-01	28.45394736842110
1976-10-01	28.03889789303080
1976-11-01	27.63578274760380
1976-12-01	27.96208530805690
1977-01-01	28.32550860719870
1977-02-01	29.48517940717630
1977-03-01	30.32659409020220
1977-04-01	29.18586789554530
1977-05-01	28.07283763277690
1977-06-01	27.66917293233080
1977-07-01	26.89450222882610
1977-08-01	18.15680880330120
1977-09-01	10.62740076824580
1977-10-01	10.00000000000000
1977-11-01	9.63704630788486
1977-12-01	9.01234567901236
1978-01-01	8.29268292682926
1978-02-01	7.83132530120483
1978-03-01	8.11455847255370
1978-04-01	8.91795481569560
1978-05-01	9.47867298578198
1978-06-01	9.77620730270907
1978-07-01	10.30444964871190
1978-08-01	11.17578579743890
1978-09-01	11.92129629629630
1978-10-01	12.31300345224390
1978-11-01	12.32876712328770
1978-12-01	12.34428086070210
1979-01-01	12.95045045045050
1979-02-01	13.51955307262570
1979-03-01	13.46578366445920
1979-04-01	13.53711790393010
1979-05-01	13.74458874458870
1979-06-01	13.62660944206010
1979-07-01	13.16348195329090
1979-08-01	12.67015706806280
1979-09-01	12.30610134436400
1979-10-01	12.29508196721310
1979-11-01	12.70325203252030
1979-12-01	13.10483870967740
1980-01-01	13.55932203389830
1980-02-01	13.87795275590550
1980-03-01	13.52140077821010
1980-04-01	12.98076923076920
1980-05-01	12.74976213130350
1980-06-01	13.03116147308780
1980-07-01	13.69606003752350
1980-08-01	14.03345724907060
1980-09-01	14.18047882136280
1980-10-01	14.50729927007300
1980-11-01	14.60775473399460
1980-12-01	14.43850267379680
1981-01-01	13.60842844600530
1981-02-01	12.61884183232500
1981-03-01	12.59640102827760
1981-04-01	12.93617021276600
1981-05-01	13.24894514767930
1981-06-01	13.53383458646620
1981-07-01	13.28382838283830
1981-08-01	12.71393643031780
1981-09-01	12.41935483870970
1981-10-01	12.11155378486060
1981-11-01	11.72305271439810
1981-12-01	11.37071651090340
1982-01-01	11.28284389489960
1982-02-01	11.43514965464310
1982-03-01	11.41552511415530
1982-04-01	11.52976639035420
1982-05-01	11.99701937406860
1982-06-01	11.69977924944810
1982-07-01	10.99781500364170
1982-08-01	10.84598698481560
1982-09-01	10.90387374461980
1982-10-01	10.66098081023450
1982-11-01	10.49295774647890
1982-12-01	11.11888111888110
1983-01-01	11.31944444444440
1983-02-01	11.29476584022040
1983-03-01	12.22677595628410
1983-04-01	12.56756756756760
1983-05-01	11.97604790419160
1983-06-01	12.31884057971010
1983-07-01	13.12335958005250
1983-08-01	13.50293542074360
1983-09-01	13.64812419146180
1983-10-01	13.93705844572900
1983-11-01	14.21287444231990
1983-12-01	14.22278162366270
1984-01-01	14.59762944479100
1984-02-01	15.09900990099010
1984-03-01	14.42483262325020
1984-04-01	13.62545018007200
1984-05-01	13.25014854426620
1984-06-01	12.66862170087980
1984-07-01	12.64501160092810
1984-08-01	13.04597701149430
1984-09-01	13.26124075128060
1984-10-01	13.35963923337090
1984-11-01	13.67187500000000
1984-12-01	13.88429752066120
1985-01-01	14.26238432226460
1985-02-01	14.62365591397850
1985-03-01	14.89361702127660
1985-04-01	15.47807712625460
1985-05-01	16.15949632738720
1985-06-01	16.13742842269650
1985-07-01	16.47785787847580
1985-08-01	16.98017285205900
1985-09-01	16.93467336683420
1985-10-01	16.80755842864250
1985-11-01	16.15120274914090
1985-12-01	15.19109820996610
1986-01-01	13.81610290614580
1986-02-01	12.42964352720450
1986-03-01	11.89814814814810
1986-04-01	12.25983531564500
1986-05-01	12.28545618789520
1986-06-01	12.28148812191840
1986-07-01	11.45004420866490
1986-08-01	10.16949152542370
1986-09-01	9.41125913192953
1986-10-01	9.02511707109408
1986-11-01	8.70667793744718
1986-12-01	8.69382612347752
1987-01-01	9.66931770615321
1987-02-01	10.63829787234040
1987-03-01	10.26065370293750
1987-04-01	8.76120619396904
1987-05-01	8.52775543041030
1987-06-01	9.30139720558882
1987-07-01	9.99603332011108
1987-08-01	10.45364891518740
1987-09-01	10.99764336213670
1987-10-01	11.67512690355330
1987-11-01	12.67496111975120
1987-12-01	12.94435857805260
1988-01-01	12.06106870229010
1988-02-01	11.53846153846150
1988-03-01	12.00750469043150
1988-04-01	12.81378793555640
1988-05-01	12.67605633802820
1988-06-01	12.63696128560990
1988-07-01	12.51352326000720
1988-08-01	12.25000000000000
1988-09-01	12.63269639065820
1988-10-01	13.42657342657340
1988-11-01	14.21670117322290
1988-12-01	15.56619911050290
1989-01-01	17.77929155313350
1989-02-01	19.70926301555100
1989-03-01	21.00502512562810
1989-04-01	21.91962803055460
1989-05-01	22.66447368421050
1989-06-01	23.60570687418940
1989-07-01	24.87179487179490
1989-08-01	25.99427298759150
1989-09-01	25.63619227144200
1989-10-01	23.98273736128240
1989-11-01	22.47734138972810
1989-12-01	20.84073416222620
1990-01-01	19.08617698091380
1990-02-01	17.70686246822930
1990-03-01	16.69435215946840
1990-04-01	15.99019340779080
1990-05-01	15.09788146956290
1990-06-01	13.35257082896120
1990-07-01	11.39630390143740
1990-08-01	10.05050505050510
1990-09-01	10.17754438609650
1990-10-01	10.59174540029840
1990-11-01	10.55747409965470
1990-12-01	10.68103870651640
1991-01-01	9.61631860126276
1991-02-01	7.89347408829174
1991-03-01	6.99881376037959
1991-04-01	6.10615312353218
1991-05-01	5.59179869524696
1991-06-01	5.57741263596390
1991-07-01	5.46082949308756
1991-08-01	5.16291877007802
1991-09-01	4.51656831593282
1991-10-01	3.82194244604316
1991-11-01	2.81124497991969
1991-12-01	2.08056662239929
1992-01-01	2.50332299512626
1992-02-01	3.35779408494554
1992-03-01	3.12638580931264
1992-04-01	3.03231518370959
1992-05-01	3.30979699911739
1992-06-01	3.02498903989478
1992-07-01	3.12431723836574
1992-08-01	3.66572114335589
1992-09-01	3.66992399565689
1992-10-01	3.46470333477696
1992-11-01	3.92795138888887
1992-12-01	4.14137033824805
1993-01-01	4.38729198184570
1993-02-01	4.88382099827881
1993-03-01	5.52569339926897
1993-04-01	5.71428571428572
1993-05-01	5.23280649295174
1993-06-01	5.72340425531916
1993-07-01	6.10169491525424
1993-08-01	5.28309829509577
1993-09-01	5.17385839966486
1993-10-01	5.88112180828800
1993-11-01	6.11818751305075
1993-12-01	6.10035394545077
1994-01-01	6.27329192546584
1994-02-01	6.35897435897436
1994-03-01	6.62184189079056
1994-04-01	7.33590733590734
1994-05-01	7.95615993505174
1994-06-01	7.68766351378546
1994-07-01	7.20846645367412
1994-08-01	7.89684126349460
1994-09-01	8.06612228639714
1994-10-01	8.02530144297291
1994-11-01	8.85478158205430
1994-12-01	9.55651491365776
1995-01-01	9.17592051431912
1995-02-01	8.46673095467697
1995-03-01	8.36995987005540
1995-04-01	8.23551684967815
1995-05-01	8.00902425267909
1995-06-01	7.69949542141655
1995-07-01	7.71093313466194
1995-08-01	7.91180285343710
1995-09-01	8.56984887578326
1995-10-01	9.03934126258005
1995-11-01	8.69486623282720
1995-12-01	8.83037793301093
1996-01-01	9.33261955745896
1996-02-01	9.61948790896160
1996-03-01	9.32816081819786
1996-04-01	9.04320447787302
1996-05-01	8.82506527415143
1996-06-01	9.07513447857019
1996-07-01	9.87376794051532
1996-08-01	9.90728021978021
1996-09-01	8.86097436767952
1996-10-01	8.62560832354422
1996-11-01	9.34641609845334
1996-12-01	9.03554970375246
1997-01-01	8.69920026113921
1997-02-01	8.85644768856447
1997-03-01	8.85483870967741
1997-04-01	8.90279114533206
1997-05-01	9.42098528470889
1997-06-01	9.51320394527522
1997-07-01	8.76613157066414
1997-08-01	8.32682393376036
1997-09-01	8.40480274442539
1997-10-01	7.86343272053145
1997-11-01	6.88973384030418
1997-12-01	6.56603773584906
1998-01-01	6.51651651651652
1998-02-01	6.27328267024289
1998-03-01	6.03052304045044
1998-04-01	5.93607305936072
1998-05-01	5.77400964771232
1998-06-01	5.88320743753632
1998-07-01	6.69946462161772
1998-08-01	7.42717046437842
1998-09-01	7.92577675489067
1998-10-01	7.99197937553709
1998-11-01	7.66932270916335
1998-12-01	7.77620396600568
1999-01-01	8.11953763744009
1999-02-01	8.41278743690409
1999-03-01	8.88764673001676
1999-04-01	9.38542825361513
1999-05-01	9.90878938640133
1999-06-01	10.17972287007820
1999-07-01	9.65554651478166
1999-08-01	9.16901597529871
1999-09-01	9.12968146074903
1999-10-01	9.41644562334217
1999-11-01	9.97753402933791
1999-12-01	9.83046392430016
2000-01-01	9.07431551499348
2000-02-01	8.72995344024832
2000-03-01	8.38039014373716
2000-04-01	7.88102199059362
2000-05-01	7.58204451150510
2000-06-01	7.32162868883077
2000-07-01	7.20999257976749
2000-08-01	7.32907033939990
2000-09-01	7.18124084025404
2000-10-01	6.81212121212121
2000-11-01	5.55155010814708
2000-12-01	4.69067847313630
2001-01-01	5.39086779823094
2001-02-01	6.31616510051147
2001-03-01	7.09295441089403
2001-04-01	7.39955225639214
2001-05-01	7.66713417484806
2001-06-01	8.15639865413622
2001-07-01	7.83250663282963
2001-08-01	7.75664527956004
2001-09-01	8.75113947128532
2001-10-01	9.82750794371313
2001-11-01	11.73724954462660
2001-12-01	13.40724654246200
2002-01-01	13.61007145287510
2002-02-01	13.20205862609090
2002-03-01	13.08049535603720
2002-04-01	11.22325836533190
2002-05-01	8.87972210160660
2002-06-01	7.32675391546877
2002-07-01	7.28498074454428
2002-08-01	8.33599149388624
2002-09-01	7.76404023470244
2002-10-01	6.90225253151477
2002-11-01	6.56138563423330
2002-12-01	6.81314251159040
2003-01-01	6.96815413796545
2003-02-01	6.89859656058509
2003-03-01	6.79573677520290
2003-04-01	8.67034918129808
2003-05-01	11.29611166500500
2003-06-01	12.80359820089960
2003-07-01	11.88553195732380
2003-08-01	10.63892433016000
2003-09-01	11.53135634419060
2003-10-01	12.02397061666340
2003-11-01	11.80801223826370
2003-12-01	11.59652764672580
2004-01-01	11.18058796080260
2004-02-01	11.10392011834320
2004-03-01	11.49056949276690
2004-04-01	11.47317781610240
2004-05-01	10.44522081877630
2004-06-01	9.83519404572037
2004-07-01	11.44283040727210
2004-08-01	11.65616960879980
2004-09-01	10.03399877953100
2004-10-01	9.43054357204486
2004-11-01	9.56045835471182
2004-12-01	9.26693159719287
2005-01-01	9.19163938554520
2005-02-01	8.97894649246899
2005-03-01	8.11365689414471
2005-04-01	7.70295578535950
2005-05-01	8.19206748316976
2005-06-01	8.84156179412712
2005-07-01	8.50859656137545
2005-08-01	7.99237308333995
2005-09-01	8.57233401996514
2005-10-01	8.70456516597020
2005-11-01	7.89103965032782
2005-12-01	7.88516598313085
2006-01-01	8.38714637146372
2006-02-01	8.46823457544289
2006-03-01	8.94796809722750
2006-04-01	10.31980040825580
2006-05-01	10.74293425294250
2006-06-01	10.30240142306550
2006-07-01	10.61242538138400
2006-08-01	11.43971161627310
2006-09-01	11.52218330414480
2006-10-01	12.04032784507150
2006-11-01	12.91326050784920
2006-12-01	12.98235547267250
2007-01-01	12.84488261578840
2007-02-01	13.51636747624080
2007-03-01	14.35543470682560
2007-04-01	14.06250000000000
2007-05-01	14.06038451123750
2007-06-01	15.36755812390810
2007-07-01	16.67666067026450
2007-08-01	17.57987853181940
2007-09-01	18.58273899103580
2007-10-01	19.91972551304460
2007-11-01	22.03357252690930
2007-12-01	23.00025393600810
2008-01-01	23.08610936517910
2008-02-01	22.57364341085270
2008-03-01	21.50347518595290
2008-04-01	20.90242730112950
2008-05-01	20.28013531960350
2008-06-01	19.62840002329780
2008-07-01	19.78072179077200
2008-08-01	19.67323564089610
2008-09-01	19.25729735694980
2008-10-01	18.50572230619740
2008-11-01	17.53556990602200
2008-12-01	16.97032258064520
2009-01-01	16.44793953939640
2009-02-01	16.91373640273210
2009-03-01	15.75593356415270
2009-04-01	14.43124782587090
2009-05-01	14.83765913352410
2009-06-01	14.34344417936610
2009-07-01	12.72406559877960
2009-08-01	11.26905934787710
2009-09-01	9.79965761347337
2009-10-01	8.02660349854226
2009-11-01	5.98114977442265
2009-12-01	4.43895336010238
2010-01-01	3.75372741624275
2010-02-01	3.07685649991346
2010-03-01	4.34782608695651
2010-04-01	5.36761193381682
2010-05-01	4.71361663730504
2010-06-01	4.53906748988715
2010-07-01	4.84669063226898
2010-08-01	5.45600202386474
2010-09-01	6.04694281741182
2010-10-01	6.97899974698490
2010-11-01	8.47593357498104
2010-12-01	9.93282352444125
2011-01-01	10.63398140321220
2011-02-01	10.80649901339270
2011-03-01	10.53921568627450
2011-04-01	10.35321271071180
2011-05-01	10.37751333606890
2011-06-01	9.67781353101707
2011-07-01	8.94679520793837
2011-08-01	9.21594498420694
2011-09-01	9.69959469125010
2011-10-01	9.47219046868226
2011-11-01	8.48195205346388
2011-12-01	7.95157571099154
2012-01-01	8.03407701711491
2012-02-01	7.74068881900504
2012-03-01	7.49746326430908
2012-04-01	7.39869281045751
2012-05-01	7.70288858321872
2012-06-01	8.64559735581386
2012-07-01	8.98589359102521
2012-08-01	8.35773905403427
2012-09-01	7.76976853696525
2012-10-01	7.57597580296701
2012-11-01	7.46060171919770
2012-12-01	7.33383174908328
2013-01-01	7.23151455143393
2013-02-01	7.00520467013646
2013-03-01	6.87316459236470
2013-04-01	7.12894700236472
2013-05-01	7.21756238997617
2013-06-01	6.82618355836610
2013-07-01	6.44788694116050
2013-08-01	6.00020270955100
2013-09-01	5.84498521107825
2013-10-01	6.17217833712680
2013-11-01	6.47268606472687
2013-12-01	6.79624531493581
2014-01-01	6.88233742250364
2014-02-01	7.02313658472459
2014-03-01	7.04285246974158
2014-04-01	6.82334610140882
2014-05-01	6.65121370162901
2014-06-01	6.72276974273646
2014-07-01	7.13601838258760
2014-08-01	7.70677290836653
2014-09-01	8.09755168143279
2014-10-01	7.92244640605296
2014-11-01	7.50352167788385
2014-12-01	7.24268588111063
2015-01-01	7.09018543087223
2015-02-01	7.29003531398741
2015-03-01	7.56348745530666
2015-04-01	7.44195940196913
2015-05-01	7.07558560734122
2015-06-01	6.75501454142057
2015-07-01	6.79475722371166
2015-08-01	6.54869351640873
2015-09-01	6.23072177668106
2015-10-01	6.20746063739667
2015-11-01	6.41197367654767
2015-12-01	6.26122212568782
2016-01-01	6.11080699530381
2016-02-01	5.91888720341166
2016-03-01	5.75316779362465
2016-04-01	5.80648810702264
2016-05-01	5.76511050969778
2016-06-01	5.84452058641801
2016-07-01	5.82410532481660
2016-08-01	5.97955896239515
2016-09-01	5.85974227089210
2016-10-01	5.81990208482316
2016-11-01	6.05571366024518
2016-12-01	6.39103891856534
2017-01-01	6.80695085528103
2017-02-01	7.00948469208528
2017-03-01	6.90164683126023
2017-04-01	7.08901363271852
2017-05-01	7.48993789482102
2017-06-01	7.66311990872184
2017-07-01	7.35918184453991
2017-08-01	6.82407819911424
2017-09-01	6.78926882787805
2017-10-01	6.72402141706087
2017-11-01	6.23887297778466
2017-12-01	5.17457796449522
2018-01-01	4.37755802425198
2018-02-01	4.04787757884902
2018-03-01	3.77211499798956
2018-04-01	3.12265987719037
2018-05-01	2.49708631933940
2018-06-01	2.17375231053604
2018-07-01	1.91745844688322
2018-08-01	2.20297819100656
2018-09-01	2.31898238747556