Month Index source base 1960-01-01 7.38136342233810 1960-02-01 7.38136342233810 1960-03-01 7.45034812721976 1960-04-01 7.45034812721976 1960-05-01 7.45034812721976 1960-06-01 7.45034812721976 1960-07-01 7.51933283210143 1960-08-01 7.51933283210143 1960-09-01 7.51933283210143 1960-10-01 7.51933283210143 1960-11-01 7.51933283210143 1960-12-01 7.58831753698309 1961-01-01 7.58831753698309 1961-02-01 7.58831753698309 1961-03-01 7.58831753698309 1961-04-01 7.58831753698309 1961-05-01 7.58831753698309 1961-06-01 7.58831753698309 1961-07-01 7.58831753698309 1961-08-01 7.58831753698309 1961-09-01 7.58831753698309 1961-10-01 7.65730224186475 1961-11-01 7.65730224186475 1961-12-01 7.65730224186475 1962-01-01 7.72628694674642 1962-02-01 7.72628694674642 1962-03-01 7.79527165162808 1962-04-01 7.86425635650974 1962-05-01 7.86425635650974 1962-06-01 7.93324106139141 1962-07-01 8.00222576627307 1962-08-01 8.00222576627307 1962-09-01 8.00222576627307 1962-10-01 8.07121047115474 1962-11-01 8.14019517603640 1962-12-01 8.14019517603640 1963-01-01 8.14019517603640 1963-02-01 8.14019517603640 1963-03-01 8.20917988091807 1963-04-01 8.27816458579973 1963-05-01 8.27816458579973 1963-06-01 8.27816458579973 1963-07-01 8.27816458579973 1963-08-01 8.34714929068139 1963-09-01 8.41613399556306 1963-10-01 8.55410340532639 1963-11-01 8.55410340532639 1963-12-01 8.55410340532639 1964-01-01 8.89902692973471 1964-02-01 8.96801163461638 1964-03-01 9.03699633949804 1964-04-01 9.10598104437970 1964-05-01 9.17496574926137 1964-06-01 9.24395045414304 1964-07-01 9.24395045414304 1964-08-01 9.24395045414304 1964-09-01 9.31293515902470 1964-10-01 9.31293515902470 1964-11-01 9.38191986390636 1964-12-01 9.38191986390636 1965-01-01 9.45090456878803 1965-02-01 9.45090456878803 1965-03-01 9.51988927366969 1965-04-01 9.58887397855136 1965-05-01 9.58887397855136 1965-06-01 9.65785868343302 1965-07-01 9.72684338831468 1965-08-01 9.72684338831468 1965-09-01 9.65785868343302 1965-10-01 9.79582809319635 1965-11-01 9.79582809319635 1965-12-01 9.79582809319635 1966-01-01 9.79582809319635 1966-02-01 9.79582809319635 1966-03-01 9.86481279807801 1966-04-01 9.93379750295968 1966-05-01 10.00278220784130 1966-06-01 10.00278220784130 1966-07-01 10.00278220784130 1966-08-01 10.07176691272300 1966-09-01 10.14075161760470 1966-10-01 10.14075161760470 1966-11-01 10.20973632248630 1966-12-01 10.27872102736800 1967-01-01 10.34770573224970 1967-02-01 10.34770573224970 1967-03-01 10.34770573224970 1967-04-01 10.34770573224970 1967-05-01 10.45329456625220 1967-06-01 10.45329456625220 1967-07-01 10.45329456625220 1967-08-01 10.55888340025480 1967-09-01 10.66447223425730 1967-10-01 10.66447223425730 1967-11-01 10.98123873626500 1967-12-01 11.08682757026750 1968-01-01 11.22409305447080 1968-02-01 11.27688747147210 1968-03-01 11.43527072247590 1968-04-01 11.48806513947720 1968-05-01 11.49862402287740 1968-06-01 11.57253620667920 1968-07-01 11.60421285688000 1968-08-01 11.61477174028020 1968-09-01 11.62533062368050 1968-10-01 11.67812504068180 1968-11-01 11.66756615728150 1968-12-01 11.66756615728150 1969-01-01 11.70980169088250 1969-02-01 11.70980169088250 1969-03-01 11.65700727388130 1969-04-01 11.75203722448350 1969-05-01 11.76259610788380 1969-06-01 11.78371387468430 1969-07-01 11.80483164148480 1969-08-01 11.81539052488510 1969-09-01 11.82594940828530 1969-10-01 11.84706717508580 1969-11-01 11.86818494188640 1969-12-01 11.86818494188640 1970-01-01 11.96321489248860 1970-02-01 11.99489154268940 1970-03-01 12.02656819289020 1970-04-01 12.05824484309090 1970-05-01 12.05824484309090 1970-06-01 12.10048037669200 1970-07-01 12.12159814349250 1970-08-01 12.15327479369320 1970-09-01 12.16383367709350 1970-10-01 12.18495144389400 1970-11-01 12.21662809409480 1970-12-01 12.23774586089530 1971-01-01 12.38557022849880 1971-02-01 12.48060017910110 1971-03-01 12.54395347950270 1971-04-01 12.62842454670470 1971-05-01 12.67066008030570 1971-06-01 12.91351439851160 1971-07-01 12.97686769891310 1971-08-01 13.09301541631590 1971-09-01 13.19860425031840 1971-10-01 13.21972201711900 1971-11-01 13.27251643412020 1971-12-01 13.30419308432100 1972-01-01 13.17748648351790 1972-02-01 13.28752812429890 1972-03-01 13.37005935488460 1972-04-01 13.59014263644650 1972-05-01 13.68642907212980 1972-06-01 13.74144989252030 1972-07-01 13.86524673839880 1972-08-01 13.90651235369170 1972-09-01 13.98904358427740 1972-10-01 14.04406440466790 1972-11-01 14.15410604544880 1972-12-01 14.18161645564400 1973-01-01 14.31916850662020 1973-02-01 14.41545494230360 1973-03-01 14.49798617288930 1973-04-01 14.67680383915830 1973-05-01 14.89688712072020 1973-06-01 15.04819437679400 1973-07-01 15.43334011952730 1973-08-01 15.65342340108920 1973-09-01 15.77722024696770 1973-10-01 15.87350668265100 1973-11-01 15.96979311833440 1973-12-01 16.17612119479860 1974-01-01 16.29991804067720 1974-02-01 16.76759501399620 1974-03-01 16.91890227007000 1974-04-01 17.34531362809620 1974-05-01 17.52413129436520 1974-06-01 17.57915211475570 1974-07-01 17.93678744729370 1974-08-01 18.19813634414850 1974-09-01 18.58328208688180 1974-10-01 18.74834454805320 1974-11-01 18.87214139393180 1974-12-01 18.91340700922460 1975-01-01 19.43610480293410 1975-02-01 19.72496410998410 1975-03-01 20.05508903232690 1975-04-01 20.48150039035300 1975-05-01 20.68782846681730 1975-06-01 20.75660449230540 1975-07-01 21.08672941464820 1975-08-01 21.34807831150300 1975-09-01 21.65069282365060 1975-10-01 21.98081774599340 1975-11-01 22.20090102755530 1975-12-01 22.33845307853150 1976-01-01 22.79237484675280 1976-02-01 23.08123415380280 1976-03-01 23.32882784555990 1976-04-01 23.49389030673140 1976-05-01 23.56266633221940 1976-06-01 23.61768715260990 1976-07-01 24.07160892083130 1976-08-01 24.38797863807650 1976-09-01 24.58055150944320 1976-10-01 24.84190040629790 1976-11-01 25.00696286746930 1976-12-01 25.08949409805500 1977-01-01 25.44712943059310 1977-02-01 25.68846153267460 1977-03-01 26.03705234679230 1977-04-01 26.22475509285570 1977-05-01 26.57334590697340 1977-06-01 26.78786333104590 1977-07-01 26.97556607710920 1977-08-01 27.40460092525410 1977-09-01 27.51185963729030 1977-10-01 27.64593302733560 1977-11-01 27.69956238335370 1977-12-01 27.80682109538990 1978-01-01 27.88726512941710 1978-02-01 28.23585594353480 1978-03-01 28.31629997756200 1978-04-01 28.47718804561630 1978-05-01 28.90622289376120 1978-06-01 28.90622289376120 1978-07-01 28.98666692778840 1978-08-01 29.12074031783360 1978-09-01 29.30844306389700 1978-10-01 29.49614580996040 1978-11-01 29.65703387801470 1978-12-01 29.60340452199660 1979-01-01 29.84473662407810 1979-02-01 30.19332743819580 1979-03-01 30.40784486226830 1979-04-01 30.67599164235880 1979-05-01 30.78325035439500 1979-06-01 30.99776777846750 1979-07-01 31.15865584652180 1979-08-01 31.29272923656710 1979-09-01 31.56087601665760 1979-10-01 31.74857876272100 1979-11-01 31.98991086480250 1979-12-01 32.15079893285680 1980-01-01 32.52620442498360 1980-02-01 33.00886862914660 1980-03-01 33.33064476525520 1980-04-01 33.97419703747260 1980-05-01 34.34960252959930 1980-06-01 34.48367591964460 1980-07-01 34.69819334371700 1980-08-01 35.15404286987100 1980-09-01 35.63670707403400 1980-10-01 35.98529788815170 1980-11-01 36.30707402426030 1980-12-01 36.57522080435090 1981-01-01 36.89699694045950 1981-02-01 37.08997286588040 1981-03-01 37.47592471672200 1981-04-01 37.82328138247940 1981-05-01 38.24782841840520 1981-06-01 38.71097063941520 1981-07-01 38.82675619466770 1981-08-01 38.94254174992020 1981-09-01 39.36708878584600 1981-10-01 39.86882619194010 1981-11-01 39.86882619194010 1981-12-01 39.94601656210840 1982-01-01 40.67932507870750 1982-02-01 40.87230100412830 1982-03-01 41.41263359530660 1982-04-01 41.64420470581160 1982-05-01 42.45470359257900 1982-06-01 42.60908433291560 1982-07-01 42.95644099867310 1982-08-01 42.76346507325230 1982-09-01 42.68627470308400 1982-10-01 42.87925062850480 1982-11-01 42.99503618375730 1982-12-01 43.49677358985140 1983-01-01 43.95991581086130 1983-02-01 44.15289173628210 1983-03-01 44.53884358712380 1983-04-01 44.88620025288120 1983-05-01 45.61950876948030 1983-06-01 46.12124617557440 1983-07-01 46.31422210099520 1983-08-01 46.35281728607940 1983-09-01 46.70017395183690 1983-10-01 46.81595950708940 1983-11-01 47.24050654301510 1983-12-01 47.20191135793100 1984-01-01 47.58786320877260 1984-02-01 47.78083913419340 1984-03-01 48.12819579995090 1984-04-01 48.47555246570840 1984-05-01 48.97728987180250 1984-06-01 49.09307542705500 1984-07-01 49.28605135247580 1984-08-01 49.47902727789660 1984-09-01 49.78778875856990 1984-10-01 50.01935986907490 1984-11-01 50.05795505415900 1984-12-01 50.09655023924320 1985-01-01 50.63688283042150 1985-02-01 50.79173568311390 1985-03-01 51.25629424119120 1985-04-01 51.56599994657600 1985-05-01 51.66923518170430 1985-06-01 51.77247041683250 1985-07-01 51.72085279926840 1985-08-01 51.77247041683250 1985-09-01 51.97894088708910 1985-10-01 52.03055850465330 1985-11-01 52.03055850465330 1985-12-01 52.13379373978150 1986-01-01 52.49511706273050 1986-02-01 52.70158753298710 1986-03-01 52.70158753298710 1986-04-01 52.90805800324360 1986-05-01 52.80482276811540 1986-06-01 53.11452847350020 1986-07-01 53.11452847350020 1986-08-01 53.26938132619260 1986-09-01 53.52746941401330 1986-10-01 53.63070464914160 1986-11-01 53.57908703157740 1986-12-01 53.68232226670570 1987-01-01 54.35335129503950 1987-02-01 54.55982176529610 1987-03-01 54.86952747068100 1987-04-01 55.12761555850170 1987-05-01 55.17923317606580 1987-06-01 55.38570364632240 1987-07-01 55.33408602875820 1987-08-01 55.48893888145060 1987-09-01 55.79864458683550 1987-10-01 55.90187982196380 1987-11-01 55.79864458683550 1987-12-01 55.95349743952790 1988-01-01 56.62452646786170 1988-02-01 56.77937932055410 1988-03-01 57.08908502593900 1988-04-01 57.50202596645210 1988-05-01 57.96658452452940 1988-06-01 58.27629022991420 1988-07-01 58.27629022991420 1988-08-01 58.37952546504250 1988-09-01 58.94731925824800 1988-10-01 58.99893687581220 1988-11-01 59.10217211094040 1988-12-01 59.56673066901770 1989-01-01 59.89708342142820 1989-02-01 60.19130384154380 1989-03-01 60.87781815514690 1989-04-01 61.45593547186520 1989-05-01 61.69337651266030 1989-06-01 62.24052325884020 1989-07-01 62.17858211776320 1989-08-01 62.26117030586580 1989-09-01 62.93736109595610 1989-10-01 63.16447861323830 1989-11-01 63.12318451918700 1989-12-01 63.47418431862310 1990-01-01 64.40330143477760 1990-02-01 64.68611822008150 1990-03-01 64.94262646721760 1990-04-01 65.30436886702480 1990-05-01 65.52799144145120 1990-06-01 65.77792255404530 1990-07-01 65.78449968858720 1990-08-01 66.09362501205890 1990-09-01 66.54087016091150 1990-10-01 66.75133846625390 1990-11-01 66.73160706262810 1990-12-01 66.67241285175050 1991-01-01 67.69844584029480 1991-02-01 68.01414829830840 1991-03-01 68.15226812368930 1991-04-01 68.43508490899320 1991-05-01 68.73763309792290 1991-06-01 68.72447882883900 1991-07-01 68.61266754162580 1991-08-01 68.58635900345800 1991-09-01 68.79682730880050 1991-10-01 68.98098707597510 1991-11-01 69.06648982502040 1991-12-01 69.42823222482770 1992-01-01 69.76366608646720 1992-02-01 69.95440298818370 1992-03-01 70.18460269715200 1992-04-01 70.49372802062360 1992-05-01 70.53976796241730 1992-06-01 70.80943047863730 1992-07-01 70.63184784600460 1992-08-01 70.51345942424950 1992-09-01 70.93439603493440 1992-10-01 71.16459574390260 1992-11-01 71.23694422386400 1992-12-01 71.03963018760550 1993-01-01 71.76969212176200 1993-02-01 71.99989183073030 1993-03-01 72.09854884885950 1993-04-01 72.36163423053760 1993-05-01 72.40109703778920 1993-06-01 72.30244001966000 1993-07-01 72.11828025248540 1993-08-01 72.02620036889810 1993-09-01 72.17747446336290 1993-10-01 72.27613148149220 1993-11-01 72.17089732882100 1993-12-01 72.12485738702730 1994-01-01 71.93412048531080 1994-02-01 72.20378300153080 1994-03-01 72.35505709599560 1994-04-01 72.50633119046040 1994-05-01 72.51290832500240 1994-06-01 73.22981599007500 1994-07-01 73.26270166278470 1994-08-01 73.37451294999790 1994-09-01 73.55209558263060 1994-10-01 73.61786692805010 1994-11-01 73.40082148816570 1994-12-01 73.30216447003640 1995-01-01 73.27585593186860 1995-02-01 73.47435579242450 1995-03-01 73.44494840567550 1995-04-01 73.44494840567550 1995-05-01 73.55522610598430 1995-06-01 73.80518889335100 1995-07-01 73.78313335328920 1995-08-01 73.59933718610790 1995-09-01 73.61404087948240 1995-10-01 73.55522610598430 1995-11-01 73.34937439874120 1995-12-01 73.27585593186860 1996-01-01 73.54052241260980 1996-02-01 73.83459628010000 1996-03-01 73.87135551353630 1996-04-01 73.98898506053240 1996-05-01 74.14337384096470 1996-06-01 74.08455906746670 1996-07-01 74.16542938102650 1996-08-01 73.95957767378340 1996-09-01 74.05515168071770 1996-10-01 74.15807753433920 1996-11-01 73.93752213372160 1996-12-01 73.98898506053240 1997-01-01 74.03309614065590 1997-02-01 74.06985537409220 1997-03-01 74.26100338796080 1997-04-01 74.65065126238530 1997-05-01 74.82709558287940 1997-06-01 74.92266958981370 1997-07-01 75.02559544343530 1997-08-01 75.15057683711860 1997-09-01 75.22409530399120 1997-10-01 75.40053962448530 1997-11-01 75.36378039104900 1997-12-01 75.38583593111080 1998-01-01 75.46670624467060 1998-02-01 75.45200255129610 1998-03-01 75.61374317841570 1998-04-01 75.95927997271660 1998-05-01 75.92252073928040 1998-06-01 76.07690951971280 1998-07-01 75.88576150584410 1998-08-01 75.99603920615290 1998-09-01 76.22394645345780 1998-10-01 76.23865014683240 1998-11-01 76.04750213296370 1998-12-01 76.00339105284020 1999-01-01 75.84165042572060 1999-02-01 76.02544659290200 1999-03-01 76.20924276008330 1999-04-01 76.76798310831470 1999-05-01 76.95913112218330 1999-06-01 76.91502004205980 1999-07-01 76.78268680168920 1999-08-01 76.83414972850000 1999-09-01 77.09146436255390 1999-10-01 77.25320498967350 1999-11-01 77.24585314298620 1999-12-01 77.54727885716370 2000-01-01 77.56198255053820 2000-02-01 78.13962228999840 2000-03-01 78.60648180545260 2000-04-01 78.79639076089160 2000-05-01 79.03377695519030 2000-06-01 79.22368591062930 2000-07-01 78.97047397004400 2000-08-01 79.28698889577560 2000-09-01 79.95958311295540 2000-10-01 80.03079897124500 2000-11-01 80.00706035181510 2000-12-01 79.88836725466580 2001-01-01 79.83297714266270 2001-02-01 80.32357527754680 2001-03-01 80.75878330042780 2001-04-01 81.13068833816240 2001-05-01 81.66876371190620 2001-06-01 81.66085083876290 2001-07-01 81.05155960672960 2001-08-01 81.30477154731480 2001-09-01 81.89032415991840 2001-10-01 81.70832807762270 2001-11-01 81.34433591303130 2001-12-01 81.31268442045810 2002-01-01 81.65293796561960 2002-02-01 81.77954393591230 2002-03-01 82.21475195879330 2002-04-01 82.55500550395480 2002-05-01 82.73700158625050 2002-06-01 82.56291837709810 2002-07-01 82.41257378737560 2002-08-01 82.41257378737560 2002-09-01 82.71326296682060 2002-10-01 82.92691054168950 2002-11-01 82.66578572796090 2002-12-01 82.65787285481760 2003-01-01 82.76074020568040 2003-02-01 83.30672845256740 2003-03-01 83.53620177372290 2003-04-01 83.43333442286010 2003-05-01 83.33046707199740 2003-06-01 83.23551259427780 2003-07-01 82.80030457139680 2003-08-01 82.91108479540290 2003-09-01 83.25133834056440 2003-10-01 83.16429673598820 2003-11-01 83.08516800455530 2003-12-01 83.15638386284490 2004-01-01 82.92691054168950 2004-02-01 83.39377005714360 2004-03-01 83.10890662398520 2004-04-01 83.12473237027180 2004-05-01 83.24342546742110 2004-06-01 83.18803535541810 2004-07-01 83.06934225826870 2004-08-01 83.28298983313760 2004-09-01 83.60741763201250 2004-10-01 83.87645531888440 2004-11-01 83.50455028114980 2004-12-01 83.51246315429300 2005-01-01 83.08516800455530 2005-02-01 83.67204608329590 2005-03-01 83.92356525989900 2005-04-01 84.00740498543330 2005-05-01 83.75588580883020 2005-06-01 83.83972553436460 2005-07-01 83.50436663222710 2005-08-01 83.83972553436460 2005-09-01 84.25892416203640 2005-10-01 84.17508443650210 2005-11-01 84.00740498543330 2005-12-01 84.00740498543330 2006-01-01 83.75588580883020 2006-02-01 84.42660361310520 2006-03-01 84.67812278970820 2006-04-01 85.09732141738010 2006-05-01 85.18116114291440 2006-06-01 85.26500086844880 2006-07-01 85.09732141738010 2006-08-01 85.43268031951750 2006-09-01 85.51652004505190 2006-10-01 85.76803922165500 2006-11-01 85.76803922165500 2006-12-01 85.85187894718940 2007-01-01 85.68419949612060 2007-02-01 86.27107757486120 2007-03-01 86.85795565360170 2007-04-01 87.27715428127350 2007-05-01 87.19331455573920 2007-06-01 87.36099400680790 2007-07-01 87.27715428127350 2007-08-01 87.36099400680790 2007-09-01 87.78019263447970 2007-10-01 88.03171181108280 2007-11-01 88.28323098768590 2007-12-01 88.11555153661720 2008-01-01 89.03778851749520 2008-02-01 89.45698714516700 2008-03-01 90.21154467497630 2008-04-01 90.37922412604500 2008-05-01 90.88226247925120 2008-06-01 91.21762138138870 2008-07-01 91.04994193032000 2008-08-01 91.46914055799180 2008-09-01 91.88833918566360 2008-10-01 91.88833918566360 2008-11-01 91.46914055799180 2008-12-01 91.13378165585430 2009-01-01 90.96610220478560 2009-02-01 91.04994193032000 2009-03-01 91.04994193032000 2009-04-01 91.04994193032000 2009-05-01 90.88226247925120 2009-06-01 91.13378165585430 2009-07-01 90.54690357711380 2009-08-01 90.79842275371680 2009-09-01 90.96610220478560 2009-10-01 90.46306385157940 2009-11-01 90.54690357711380 2009-12-01 90.63074330264810 2010-01-01 90.79842275371680 2010-02-01 91.09256625727210 2010-03-01 91.61650937298000 2010-04-01 91.91984486102130 2010-05-01 91.80034906270200 2010-06-01 91.89226890756300 2010-07-01 91.26721396250810 2010-08-01 91.72681318681320 2010-09-01 92.23237233354880 2010-10-01 92.60005171299290 2010-11-01 92.82985132514540 2010-12-01 93.21591467356170 2011-01-01 93.55601809954750 2011-02-01 94.12592113768580 2011-03-01 94.64067226890750 2011-04-01 94.82451195862960 2011-05-01 94.87047188106010 2011-06-01 95.14623141564320 2011-07-01 94.87966386554620 2011-08-01 95.24734324499030 2011-09-01 95.64259857789270 2011-10-01 95.88159017453140 2011-11-01 95.94593406593400 2011-12-01 95.91835811247570 2012-01-01 96.52502908855850 2012-02-01 97.05816418875240 2012-03-01 97.42584356819650 2012-04-01 97.76594699418230 2012-05-01 97.77513897866840 2012-06-01 97.83948287007110 2012-07-01 97.65564318034900 2012-08-01 97.83948287007110 2012-09-01 98.22554621848740 2012-10-01 98.37261797026500 2012-11-01 98.05089851325140 2012-12-01 98.17958629605690 2013-01-01 98.09685843568190 2013-02-01 98.67595345830640 2013-03-01 99.12636069812540 2013-04-01 99.27343244990300 2013-05-01 99.29181641887520 2013-06-01 99.22747252747250 2013-07-01 99.20908855850030 2013-08-01 99.05282482223660 2013-09-01 99.40212023270850 2013-10-01 99.54000000000000 2013-11-01 99.39292824822240 2013-12-01 99.76060762766640 2014-01-01 99.69626373626370 2014-02-01 99.94444731738850 2014-03-01 100.17424692954100 2014-04-01 100.32131868131900 2014-05-01 100.07313510019400 2014-06-01 100.14667097608300 2014-07-01 100.03636716225000 2014-08-01 100.18343891402700 2014-09-01 100.72576599870700 2014-10-01 100.55111829347100 2014-11-01 100.35808661926300 2014-12-01 100.22939883645800 2015-01-01 99.54000000000000 2015-02-01 99.79000000000000 2015-03-01 100.12000000000000 2015-04-01 100.11000000000000 2015-05-01 100.03000000000000 2015-06-01 100.03000000000000 2015-07-01 99.81000000000000 2015-08-01 99.99000000000000 2015-09-01 100.13000000000000 2015-10-01 100.29000000000000 2015-11-01 100.11000000000000 2015-12-01 99.99000000000000 2016-01-01 99.57000000000000 2016-02-01 99.70000000000000 2016-03-01 100.08000000000000 2016-04-01 100.37000000000000 2016-05-01 100.34000000000000 2016-06-01 100.39000000000000 2016-07-01 100.32000000000000 2016-08-01 100.37000000000000 2016-09-01 100.54000000000000 2016-10-01 100.75000000000000 2016-11-01 100.77000000000000 2016-12-01 101.02000000000000 2017-01-01 100.41000000000000 2017-02-01 100.92000000000000 2017-03-01 100.91000000000000 2017-04-01 101.22000000000000 2017-05-01 101.06000000000000 2017-06-01 101.14000000000000 2017-07-01 100.85000000000000 2017-08-01 101.11000000000000 2017-09-01 101.32000000000000 2017-10-01 101.30000000000000 2017-11-01 101.55000000000000 2017-12-01 101.51000000000000 2018-01-01 101.21000000000000 2018-02-01 101.52000000000000 2018-03-01 101.73000000000000 2018-04-01 101.98000000000000 2018-05-01 102.09000000000000 2018-06-01 102.32000000000000 2018-07-01 102.23000000000000 2018-08-01 102.38000000000000 2018-09-01 102.60000000000000