Month Index source base 1960-01-01 3.85368102953485 1960-02-01 3.84699641369871 1960-03-01 3.84031179786257 1960-04-01 3.83696948994450 1960-05-01 3.84365410578064 1960-06-01 3.84365410578064 1960-07-01 3.86036564537099 1960-08-01 3.86705026120713 1960-09-01 3.86370795328906 1960-10-01 3.86370795328906 1960-11-01 3.88041949287941 1960-12-01 3.88710410871555 1961-01-01 3.90381564830590 1961-02-01 3.90381564830590 1961-03-01 3.90715795622397 1961-04-01 3.91384257206011 1961-05-01 3.92386949581432 1961-06-01 3.92386949581432 1961-07-01 3.93389641956853 1961-08-01 3.94058103540467 1961-09-01 3.94726565124081 1961-10-01 3.95729257499502 1961-11-01 3.98403103833958 1961-12-01 3.99740027001186 1962-01-01 4.01411180960222 1962-02-01 4.03750796502871 1962-03-01 4.06090412045520 1962-04-01 4.09432719963590 1962-05-01 4.09432719963590 1962-06-01 4.10769643130818 1962-07-01 4.13443489465274 1962-08-01 4.13777720257081 1962-09-01 4.15114643424309 1962-10-01 4.16785797383344 1962-11-01 4.19459643717800 1962-12-01 4.25810028762134 1963-01-01 4.30489259847432 1963-02-01 4.36505414099958 1963-03-01 4.37842337267186 1963-04-01 4.40516183601642 1963-05-01 4.40516183601642 1963-06-01 4.41184645185256 1963-07-01 4.40850414393449 1963-08-01 4.42521568352484 1963-09-01 4.45529645478747 1963-10-01 4.50543107355852 1963-11-01 4.52214261314887 1963-12-01 4.55222338441151 1964-01-01 4.58564646359221 1964-02-01 4.59233107942835 1964-03-01 4.60570031110063 1964-04-01 4.61238492693677 1964-05-01 4.65249262195361 1964-06-01 4.68257339321624 1964-07-01 4.70931185656080 1964-08-01 4.72268108823308 1964-09-01 4.74273493574150 1964-10-01 4.76278878324992 1964-11-01 4.79621186243062 1964-12-01 4.81626570993904 1965-01-01 4.83966186536554 1965-02-01 4.84968878911975 1965-03-01 4.85971571287396 1965-04-01 4.86640032871010 1965-05-01 4.87642725246431 1965-06-01 4.88979648413659 1965-07-01 4.91653494748115 1965-08-01 4.92321956331729 1965-09-01 4.93658879498957 1965-10-01 4.93658879498957 1965-11-01 4.95330033457992 1965-12-01 4.97669649000641 1966-01-01 4.99006572167869 1966-02-01 4.99006572167869 1966-03-01 4.98672341376062 1966-04-01 5.00009264543290 1966-05-01 5.00677726126904 1966-06-01 5.00677726126904 1966-07-01 5.01011956918711 1966-08-01 5.01680418502325 1966-09-01 5.02014649294132 1966-10-01 5.02683110877746 1966-11-01 5.05691188004009 1966-12-01 5.09367726713886 1967-01-01 5.14250977845017 1967-02-01 5.15756102658222 1967-03-01 5.16759519200359 1967-04-01 5.17261227471427 1967-05-01 5.18766352284632 1967-06-01 5.20271477097837 1967-07-01 5.21274893639973 1967-08-01 5.22278310182110 1967-09-01 5.24786851537452 1967-10-01 5.24285143266383 1967-11-01 5.24786851537452 1967-12-01 5.24786851537452 1968-01-01 5.25790268079588 1968-02-01 5.25790268079588 1968-03-01 5.26291976350656 1968-04-01 5.27295392892793 1968-05-01 5.27797101163861 1968-06-01 5.27295392892793 1968-07-01 5.26291976350656 1968-08-01 5.26291976350656 1968-09-01 5.26793684621725 1968-10-01 5.27295392892793 1968-11-01 5.28298809434930 1968-12-01 5.29803934248135 1969-01-01 5.31309059061340 1969-02-01 5.32312475603476 1969-03-01 5.34319308687749 1969-04-01 5.36326141772022 1969-05-01 5.37831266585228 1969-06-01 5.39838099669501 1969-07-01 5.42848349295911 1969-08-01 5.44353474109116 1969-09-01 5.45356890651252 1969-10-01 5.46862015464457 1969-11-01 5.49872265090867 1969-12-01 5.51879098175140 1970-01-01 5.54387639530482 1970-02-01 5.58903013970096 1970-03-01 5.60909847054370 1970-04-01 5.63418388409711 1970-05-01 5.65926929765053 1970-06-01 5.66930346307190 1970-07-01 5.67933762849326 1970-08-01 5.68937179391463 1970-09-01 5.72449137288941 1970-10-01 5.74957678644282 1970-11-01 5.79473053083897 1970-12-01 5.81479886168170 1971-01-01 5.83310912312457 1971-02-01 5.85582814599944 1971-03-01 5.87854716887432 1971-04-01 5.89558643603048 1971-05-01 5.92966497034279 1971-06-01 5.93534472606151 1971-07-01 5.95238399321767 1971-08-01 5.96374350465511 1971-09-01 6.00350179468614 1971-10-01 6.03190057327974 1971-11-01 6.06029935187333 1971-12-01 6.08301837474821 1972-01-01 6.10573739762309 1972-02-01 6.13981593193540 1972-03-01 6.15685519909156 1972-04-01 6.16821471052900 1972-05-01 6.22501226771619 1972-06-01 6.25909080202851 1972-07-01 6.28180982490338 1972-08-01 6.32156811493441 1972-09-01 6.38404542784032 1972-10-01 6.45220249646496 1972-11-01 6.50332029793343 1972-12-01 6.53171907652702 1973-01-01 6.59987614515165 1973-02-01 6.67371296949500 1973-03-01 6.74754979383835 1973-04-01 6.81570686246298 1973-05-01 6.91794246539993 1973-06-01 6.98041977830584 1973-07-01 7.02017806833687 1973-08-01 7.06561611408662 1973-09-01 7.10537440411766 1973-10-01 7.16217196130485 1973-11-01 7.24736829708564 1973-12-01 7.34960390002258 1974-01-01 7.46887877011568 1974-02-01 7.62791193023982 1974-03-01 7.82670338039499 1974-04-01 7.92325922761322 1974-05-01 8.03685434198760 1974-06-01 8.15044945636198 1974-07-01 8.31516237220484 1974-08-01 8.49691455520385 1974-09-01 8.74114405110877 1974-10-01 8.90585696695163 1974-11-01 9.07624963851320 1974-12-01 9.15008646285655 1975-01-01 9.26936133294965 1975-02-01 9.40567547019891 1975-03-01 9.41703498163635 1975-04-01 9.54198960744817 1975-05-01 9.62150618751024 1975-06-01 9.69534301185359 1975-07-01 9.73510130188462 1975-08-01 9.79757861479054 1975-09-01 9.87709519485260 1975-10-01 9.98501055350826 1975-11-01 10.09860566788260 1975-12-01 10.17812224794470 1976-01-01 10.28603760660040 1976-02-01 10.51322783534910 1976-03-01 10.72337879694180 1976-04-01 11.00736658287770 1976-05-01 11.22887705590780 1976-06-01 11.27999485737620 1976-07-01 11.33679241456340 1976-08-01 11.46174704037520 1976-09-01 11.65485873481170 1976-10-01 11.98996432221610 1976-11-01 12.25123308527720 1976-12-01 12.26479397536860 1977-01-01 12.42363497042430 1977-02-01 12.66189646300780 1977-03-01 12.82073745806340 1977-04-01 12.97957845311910 1977-05-01 13.13841944817470 1977-06-01 13.22918573106370 1977-07-01 13.30860622859150 1977-08-01 13.43340986756380 1977-09-01 13.60359664798060 1977-10-01 13.78512921375840 1977-11-01 13.92127863809190 1977-12-01 13.98935335025860 1978-01-01 14.10281120386980 1978-02-01 14.25030641356430 1978-03-01 14.43183897934220 1978-04-01 14.56798840367560 1978-05-01 14.70413782800900 1978-06-01 14.82894146698130 1978-07-01 14.91970774987020 1978-08-01 14.99912824739810 1978-09-01 15.23738973998160 1978-10-01 15.37353916431500 1978-11-01 15.53238015937060 1978-12-01 15.61180065689850 1979-01-01 15.87275372020420 1979-02-01 16.11101521278770 1979-03-01 16.32658513464890 1979-04-01 16.53080927114900 1979-05-01 16.71234183692690 1979-06-01 16.84849126126030 1979-07-01 16.99598647095490 1979-08-01 17.20021060745500 1979-09-01 17.64269623653860 1979-10-01 17.97172401201100 1979-11-01 18.22133128995560 1979-12-01 18.55035906542800 1980-01-01 19.14033990420620 1980-02-01 19.46936767967860 1980-03-01 19.67359181617870 1980-04-01 19.99127380629000 1980-05-01 20.19549794279020 1980-06-01 20.37703050856800 1980-07-01 20.74009564012380 1980-08-01 20.98970291806840 1980-09-01 21.40949697642980 1980-10-01 21.77256210798560 1980-11-01 22.22639352243030 1980-12-01 22.17720103355080 1981-01-01 22.59134110887390 1981-02-01 23.02618818796310 1981-03-01 23.35750024822160 1981-04-01 23.66810530471390 1981-05-01 24.04083137250470 1981-06-01 24.31002242146470 1981-07-01 24.45497144782780 1981-08-01 24.68274848925540 1981-09-01 25.03476755328010 1981-10-01 25.46961463236930 1981-11-01 25.92516871522470 1981-12-01 26.19435976418470 1982-01-01 26.56708583197540 1982-02-01 26.96051890353240 1982-03-01 27.18829594496010 1982-04-01 27.41607298638780 1982-05-01 27.72667804288010 1982-06-01 28.01657609560620 1982-07-01 28.36859515963080 1982-08-01 28.88627025378470 1982-09-01 29.32111733287390 1982-10-01 29.81808542326160 1982-11-01 30.23222549858470 1982-12-01 30.50141654754470 1983-01-01 30.87414261533550 1983-02-01 31.28828269065850 1983-03-01 31.57818074338470 1983-04-01 31.90949280364320 1983-05-01 32.17868385260320 1983-06-01 32.36504688649850 1983-07-01 32.63423793545850 1983-08-01 32.79989396558780 1983-09-01 33.23474104467700 1983-10-01 33.73170913506470 1983-11-01 34.10443520285550 1983-12-01 34.24938422921850 1984-01-01 34.66352430454160 1984-02-01 35.07766437986470 1984-03-01 35.32614842505850 1984-04-01 35.59533947401850 1984-05-01 35.82311651544620 1984-06-01 36.03018655310780 1984-07-01 36.11301456817240 1984-08-01 36.29937760206780 1984-09-01 36.58927565479390 1984-10-01 36.94129471881860 1984-11-01 37.23119277154470 1984-12-01 37.45896981297240 1985-01-01 37.87193304024810 1985-02-01 38.34483959225950 1985-03-01 38.66011062693380 1985-04-01 38.93597278227380 1985-05-01 39.21183493761380 1985-06-01 39.44828821361950 1985-07-01 39.52710597228810 1985-08-01 39.60592373095660 1985-09-01 39.84237700696230 1985-10-01 40.23646580030520 1985-11-01 40.55173683497950 1985-12-01 40.78819011098520 1986-01-01 40.98523450765660 1986-02-01 41.14287002499380 1986-03-01 41.33991442166520 1986-04-01 41.41873218033380 1986-05-01 41.61577657700520 1986-06-01 41.69459433567380 1986-07-01 41.69459433567380 1986-08-01 41.81282097367660 1986-09-01 41.93104761167950 1986-10-01 42.12809200835090 1986-11-01 42.32513640502230 1986-12-01 42.48277192235950 1987-01-01 42.71922519836520 1987-02-01 42.95567847437090 1987-03-01 43.07390511237370 1987-04-01 43.23154062971090 1987-05-01 43.42858502638230 1987-06-01 43.58622054371950 1987-07-01 43.66503830238800 1987-08-01 43.82267381972520 1987-09-01 44.09853597506520 1987-10-01 44.45321588907370 1987-11-01 44.61085140641090 1987-12-01 44.68966916507940 1988-01-01 44.92612244108510 1988-02-01 45.12316683775660 1988-03-01 45.32021123442800 1988-04-01 45.43843787243090 1988-05-01 45.59607338976800 1988-06-01 45.75370890710510 1988-07-01 45.83252666577370 1988-08-01 46.02957106244510 1988-09-01 46.26602433845080 1988-10-01 46.58129537312510 1988-11-01 46.89656640779940 1988-12-01 47.09361080447080 1989-01-01 47.40888183914510 1989-02-01 47.80297063248800 1989-03-01 48.07883278782800 1989-04-01 48.31528606383370 1989-05-01 48.55173933983940 1989-06-01 48.74878373651080 1989-07-01 48.82760149517940 1989-08-01 48.94582813318220 1989-09-01 49.18228140918790 1989-10-01 49.57637020253080 1989-11-01 49.85223235787080 1989-12-01 50.04927675454220 1990-01-01 50.52218330655360 1990-02-01 50.91627209989650 1990-03-01 51.11331649656790 1990-04-01 51.31036089323940 1990-05-01 51.46799641057650 1990-06-01 51.70444968658220 1990-07-01 51.86208520391940 1990-08-01 52.21676511792790 1990-09-01 52.49262727326790 1990-10-01 52.92612494594500 1990-11-01 53.24139598061930 1990-12-01 53.35962261862220 1991-01-01 53.69331073623870 1991-02-01 54.10873286959450 1991-03-01 54.42029946961140 1991-04-01 54.62801053628930 1991-05-01 54.83572160296720 1991-06-01 55.09536043631460 1991-07-01 55.30307150299240 1991-08-01 55.45885480300090 1991-09-01 55.71849363634830 1991-10-01 55.97813246969570 1991-11-01 56.34162683638200 1991-12-01 56.49741013639040 1992-01-01 56.86090450307680 1992-02-01 57.17247110309360 1992-03-01 57.43210993644100 1992-04-01 57.63982100311890 1992-05-01 57.89945983646630 1992-06-01 58.05524313647470 1992-07-01 58.15909866981370 1992-08-01 58.31488196982210 1992-09-01 58.41873750316100 1992-10-01 58.67837633650840 1992-11-01 59.09379846986420 1992-12-01 59.24958176987270 1993-01-01 59.56114836988950 1993-02-01 59.76885943656740 1993-03-01 59.97657050324540 1993-04-01 60.23620933659270 1993-05-01 60.44392040327060 1993-06-01 60.80741476995700 1993-07-01 61.01512583663490 1993-08-01 61.06705360330440 1993-09-01 61.22283690331280 1993-10-01 61.53440350332960 1993-11-01 61.74211457000760 1993-12-01 61.84597010334650 1994-01-01 62.15753670336340 1994-02-01 62.41717553671070 1994-03-01 62.57295883671920 1994-04-01 62.67681437005810 1994-05-01 63.04030873674450 1994-06-01 63.14416427008340 1994-07-01 63.29994757009180 1994-08-01 63.40380310343080 1994-09-01 63.61151417010870 1994-10-01 63.92308077012560 1994-11-01 64.18271960347290 1994-12-01 64.33850290348140 1995-01-01 64.59814173682880 1995-02-01 65.06549163685400 1995-03-01 65.63669707021830 1995-04-01 65.89633590356560 1995-05-01 66.31175803692150 1995-06-01 66.72718017027730 1995-07-01 66.83103570361620 1995-08-01 67.03874677029410 1995-09-01 67.19453007030260 1995-10-01 67.45416890365000 1995-11-01 67.81766327033630 1995-12-01 67.92151880367530 1996-01-01 68.20374621552380 1996-02-01 68.46990717636490 1996-03-01 68.73606813720600 1996-04-01 69.00222909804710 1996-05-01 69.26839005888810 1996-06-01 69.40147053930860 1996-07-01 69.33493029909840 1996-08-01 69.40147053930860 1996-09-01 69.46801077951890 1996-10-01 69.53455101972920 1996-11-01 69.80071198057030 1996-12-01 69.86725222078050 1997-01-01 70.06687294141130 1997-02-01 70.13341318162160 1997-03-01 70.33303390225240 1997-04-01 70.39957414246270 1997-05-01 70.59919486309350 1997-06-01 70.59919486309350 1997-07-01 70.59919486309350 1997-08-01 70.66573510330370 1997-09-01 70.73227534351400 1997-10-01 70.93189606414480 1997-11-01 71.19805702498590 1997-12-01 71.19805702498590 1998-01-01 71.39767774561670 1998-02-01 71.59729846624750 1998-03-01 71.79691918687830 1998-04-01 71.86345942708860 1998-05-01 71.99653990750910 1998-06-01 72.06308014771940 1998-07-01 72.06308014771940 1998-08-01 72.12962038792960 1998-09-01 72.12962038792960 1998-10-01 72.26270086835020 1998-11-01 72.32924110856040 1998-12-01 72.39578134877070 1999-01-01 72.46232158898100 1999-02-01 72.59540206940150 1999-03-01 72.72848254982200 1999-04-01 72.92810327045280 1999-05-01 73.06118375087340 1999-06-01 73.06118375087340 1999-07-01 73.26080447150410 1999-08-01 73.32734471171440 1999-09-01 73.46042519213500 1999-10-01 73.72658615297600 1999-11-01 73.85966663339660 1999-12-01 73.92620687360680 2000-01-01 74.05928735402740 2000-02-01 74.32544831486840 2000-03-01 74.52506903549920 2000-04-01 74.59160927570950 2000-05-01 74.85777023655060 2000-06-01 75.05739095718140 2000-07-01 75.19047143760190 2000-08-01 75.25701167781220 2000-09-01 75.39009215823270 2000-10-01 75.65625311907380 2000-11-01 75.85587383970460 2000-12-01 75.92241407991480 2001-01-01 76.25511528096620 2001-02-01 76.52127624180720 2001-03-01 76.58781648201750 2001-04-01 76.92051768306880 2001-05-01 77.12013840369960 2001-06-01 77.31975912433040 2001-07-01 77.38629936454070 2001-08-01 77.38629936454070 2001-09-01 77.38629936454070 2001-10-01 77.51937984496130 2001-11-01 77.65246032538180 2001-12-01 77.71900056559200 2002-01-01 78.05170176664340 2002-02-01 78.31786272748450 2002-03-01 78.51748344811520 2002-04-01 78.71710416874610 2002-05-01 78.91672488937690 2002-06-01 78.98326512958710 2002-07-01 79.11634561000770 2002-08-01 79.24942609042820 2002-09-01 79.38250657084880 2002-10-01 79.58212729147950 2002-11-01 79.84828825232060 2002-12-01 79.91482849253090 2003-01-01 80.24752969358220 2003-02-01 80.38061017400270 2003-03-01 80.64677113484380 2003-04-01 80.84639185547460 2003-05-01 81.04601257610540 2003-06-01 81.11255281631570 2003-07-01 81.24563329673620 2003-08-01 81.44525401736700 2003-09-01 81.57833449778760 2003-10-01 81.64487473799780 2003-11-01 81.84449545862860 2003-12-01 81.91103569883890 2004-01-01 82.04411617925940 2004-02-01 82.24373689989020 2004-03-01 82.50989786073130 2004-04-01 82.70951858136210 2004-05-01 82.90913930199290 2004-06-01 83.04221978241340 2004-07-01 83.10876002262370 2004-08-01 83.30838074325450 2004-09-01 83.30838074325450 2004-10-01 83.30838074325450 2004-11-01 83.37492098346480 2004-12-01 83.57454170409560 2005-01-01 83.57454170409560 2005-02-01 83.84070266493660 2005-03-01 84.10686362577770 2005-04-01 84.23994410619820 2005-05-01 84.50610506703930 2005-06-01 84.50610506703930 2005-07-01 84.83880626809070 2005-08-01 84.97188674851120 2005-09-01 84.97188674851120 2005-10-01 85.17150746914200 2005-11-01 85.23804770935220 2005-12-01 85.23804770935220 2006-01-01 85.43766842998300 2006-02-01 85.63728915061390 2006-03-01 85.83690987124460 2006-04-01 86.10307083208570 2006-05-01 86.36923179292680 2006-06-01 86.43577203313710 2006-07-01 86.70193299397810 2006-08-01 86.83501347439860 2006-09-01 86.76847323418840 2006-10-01 86.70193299397810 2006-11-01 86.76847323418840 2006-12-01 86.83501347439860 2007-01-01 86.90155371460890 2007-02-01 87.16771467545000 2007-03-01 87.30079515587050 2007-04-01 87.43387563629110 2007-05-01 87.70003659713210 2007-06-01 87.89965731776290 2007-07-01 88.09927803839380 2007-08-01 88.23235851881430 2007-09-01 88.23235851881430 2007-10-01 88.49851947965540 2007-11-01 88.83122068070670 2007-12-01 89.09738164154780 2008-01-01 89.49662308280940 2008-02-01 89.69624380344020 2008-03-01 90.16202548491200 2008-04-01 90.36164620554280 2008-05-01 90.82742788701470 2008-06-01 91.22666932827630 2008-07-01 91.69245100974820 2008-08-01 91.82553149016870 2008-09-01 91.55937052932760 2008-10-01 91.55937052932760 2008-11-01 91.22666932827630 2008-12-01 91.09358884785580 2009-01-01 90.96050836743520 2009-02-01 91.16012908806600 2009-03-01 91.22666932827630 2009-04-01 91.42629004890710 2009-05-01 91.62591076953790 2009-06-01 91.69245100974820 2009-07-01 91.69245100974820 2009-08-01 91.95861197058920 2009-09-01 91.75899124995840 2009-10-01 91.82553149016870 2009-11-01 91.82553149016870 2009-12-01 92.02515221079950 2010-01-01 92.15823269122000 2010-02-01 92.22477293143030 2010-03-01 92.49093389227140 2010-04-01 92.82363509332270 2010-05-01 92.89017533353300 2010-06-01 92.89017533353300 2010-07-01 93.22287653458430 2010-08-01 93.42249725521510 2010-09-01 93.22287653458430 2010-10-01 93.42249725521510 2010-11-01 93.42249725521510 2010-12-01 93.75519845626640 2011-01-01 94.13953488372090 2011-02-01 94.41860465116280 2011-03-01 94.79069767441860 2011-04-01 95.25581395348840 2011-05-01 95.34883720930230 2011-06-01 95.44186046511630 2011-07-01 95.72093023255820 2011-08-01 96.00000000000000 2011-09-01 96.00000000000000 2011-10-01 96.55813953488370 2011-11-01 96.46511627906980 2011-12-01 96.83720930232560 2012-01-01 97.11627906976740 2012-02-01 97.48837209302330 2012-03-01 97.95348837209300 2012-04-01 98.41860465116280 2012-05-01 98.41860465116280 2012-06-01 98.60465116279070 2012-07-01 98.69767441860460 2012-08-01 99.06976744186050 2012-09-01 99.06976744186050 2012-10-01 99.06976744186050 2012-11-01 98.88372093023260 2012-12-01 99.06976744186050 2013-01-01 99.25581395348840 2013-02-01 99.34883720930240 2013-03-01 99.53488372093020 2013-04-01 99.53488372093020 2013-05-01 99.53488372093020 2013-06-01 99.81395348837210 2013-07-01 99.90697674418600 2013-08-01 100.27906976744200 2013-09-01 100.00000000000000 2013-10-01 99.81395348837210 2013-11-01 99.53488372093020 2013-12-01 99.72093023255820 2014-01-01 99.90697674418600 2014-02-01 99.81395348837210 2014-03-01 99.90697674418600 2014-04-01 100.09302325581400 2014-05-01 100.00000000000000 2014-06-01 100.09302325581400 2014-07-01 100.00000000000000 2014-08-01 100.18604651162800 2014-09-01 99.81395348837210 2014-10-01 99.90697674418600 2014-11-01 99.72093023255820 2014-12-01 99.72093023255820 2015-01-01 99.34883720930240 2015-02-01 99.72093023255820 2015-03-01 99.81395348837210 2015-04-01 100.00000000000000 2015-05-01 100.09302325581400 2015-06-01 100.27906976744200 2015-07-01 100.18604651162800 2015-08-01 100.37209302325600 2015-09-01 100.00000000000000 2015-10-01 100.18604651162800 2015-11-01 99.81395348837210 2015-12-01 99.81395348837210 2016-01-01 99.60000000000000 2016-02-01 99.40000000000000 2016-03-01 99.60000000000000 2016-04-01 99.50000000000000 2016-05-01 99.80000000000000 2016-06-01 99.90000000000000 2016-07-01 100.10000000000000 2016-08-01 100.30000000000000 2016-09-01 100.10000000000000 2016-10-01 100.00000000000000 2016-11-01 99.90000000000000 2016-12-01 100.30000000000000 2017-01-01 100.60000000000000 2017-02-01 101.00000000000000 2017-03-01 101.00000000000000 2017-04-01 101.40000000000000 2017-05-01 101.20000000000000 2017-06-01 101.10000000000000 2017-07-01 101.20000000000000 2017-08-01 101.50000000000000 2017-09-01 101.20000000000000 2017-10-01 101.00000000000000 2017-11-01 100.80000000000000 2017-12-01 101.20000000000000 2018-01-01 101.50000000000000 2018-02-01 101.50000000000000 2018-03-01 101.80000000000000 2018-04-01 101.90000000000000 2018-05-01 102.20000000000000 2018-06-01 102.40000000000000 2018-07-01 102.70000000000000 2018-08-01 103.10000000000000 2018-09-01 102.60000000000000 2018-10-01 102.60000000000000