Monthly Index 2015=100
1985-01-01 5.49796455510932
1985-02-01 5.65090287238880
1985-03-01 5.82015643821715
1985-04-01 5.93477448684614
1985-05-01 6.60219154513078
1985-06-01 6.10944361836928
1985-07-01 6.04281159488400
1985-08-01 6.19629832387941
1985-09-01 6.57531937105030
1985-10-01 6.81929403317386
1985-11-01 7.14662727611851
1985-12-01 7.56602513587462
1986-01-01 8.39604626793197
1986-02-01 8.49181266382593
1986-03-01 8.30027987203800
1986-04-01 8.33421284696106
1986-05-01 8.22151423933781
1986-06-01 8.57044119359714
1986-07-01 9.28783226949573
1986-08-01 10.36011427706440
1986-09-01 11.21981819324630
1986-10-01 12.02166467339790
1986-11-01 12.63581724377300
1986-12-01 13.01381001897650
1987-01-01 14.90219721131080
1987-02-01 15.78246656684010
1987-03-01 19.63828079006690
1987-04-01 20.83189888978460
1987-05-01 20.22796048761870
1987-06-01 21.08231738957040
1987-07-01 26.66857623094410
1987-08-01 34.65283385167850
1987-09-01 40.99384431709850
1987-10-01 59.85056986050310
1987-11-01 48.12381358734560
1987-12-01 37.23749826884820
1988-01-01 37.77255085645570
1988-02-01 39.38986890536030
1988-03-01 42.30563527924180
1988-04-01 42.28536813577180
1988-05-01 40.52618008257740
1988-06-01 38.79671717313880
1988-07-01 38.25761115683730
1988-08-01 38.62377088219500
1988-09-01 40.50050836751540
1988-10-01 42.30833756503780
1988-11-01 40.84640094940310
1988-12-01 39.08451061041260
1989-01-01 38.59809916713300
1989-02-01 37.72526085502570
1989-03-01 36.80107911279450
1989-04-01 38.65890059754290
1989-05-01 40.50456179620940
1989-06-01 43.20414530641110
1989-07-01 44.10805990517230
1989-08-01 49.64639464406950
1989-09-01 60.79062126676400
1989-10-01 69.80409553931430
1989-11-01 66.49244429631910
1989-12-01 64.04957793673720
1990-01-01 71.23225358249910
1990-02-01 80.25113242664140
1990-03-01 93.76796597822180
1990-04-01 115.05387119329600
1990-05-01 146.74492786585800
1990-06-01 185.61190446969300
1990-07-01 223.14124960450900
1990-08-01 197.36279425358900
1990-09-01 177.80905423375000
1990-10-01 150.96184485051300
1990-11-01 120.87324365497700
1990-12-01 137.69362159216400
1991-01-01 130.20693879435300
1991-02-01 153.38444406662500
1991-03-01 176.70652162898300
1991-04-01 174.42984584585500
1991-05-01 148.35684134317100
1991-06-01 139.68385508091700
1991-07-01 131.32163168520200
1991-08-01 139.83923651418600
1991-09-01 130.37312937080700
1991-10-01 119.01407102733000
1991-11-01 116.09019779606100
1991-12-01 113.25414885316100
1992-01-01 117.04140239625200
1992-02-01 134.08336776871100
1992-03-01 127.86811043791700
1992-04-01 120.31387049520500
1992-05-01 117.88046213590900
1992-06-01 113.37980514267500
1992-07-01 112.87312655592500
1992-08-01 107.89146269100400
1992-09-01 101.06548877031400
1992-10-01 87.15682377831350
1992-11-01 81.64010732578420
1992-12-01 94.19087370529540
1993-01-01 98.55911869452570
1993-02-01 113.31359914067300
1993-03-01 111.22473222036700
1993-04-01 104.99191003189800
1993-05-01 101.82888450768300
1993-06-01 105.27835232627400
1993-07-01 113.15551542160700
1993-08-01 125.75492294544600
1993-09-01 113.91620887318100
1993-10-01 118.21014100302100
1993-11-01 116.94276896469800
1993-12-01 128.39910959683000
1994-01-01 153.23446720494700
1994-02-01 149.62421338149400
1994-03-01 149.36479394507800
1994-04-01 137.64633159073400
1994-05-01 129.25573419416100
1994-06-01 118.79113244916000
1994-07-01 116.92925753571800
1994-08-01 123.19856058243300
1994-09-01 118.68439216021800
1994-10-01 118.32363700645300
1994-11-01 114.51341403409600
1994-12-01 121.42991452895200
1995-01-01 118.41551472351700
1995-02-01 114.54854374944400
1995-03-01 112.90420284257900
1995-04-01 113.76623201150300
1995-05-01 126.20755581627600
1995-06-01 126.62505897175800
1995-07-01 131.36486825793800
1995-08-01 134.46439006594700
1995-09-01 133.15378145488800
1995-10-01 130.14073279235100
1995-11-01 125.01179435154700
1995-12-01 126.16431924354000
1996-01-01 132.71601115593600
1996-02-01 137.32881300970500
1996-03-01 139.47307678882900
1996-04-01 133.40914746261000
1996-05-01 128.15725501808800
1996-06-01 128.04646130045200
1996-07-01 125.69277037213900
1996-08-01 126.34131896317800
1996-09-01 133.18620888444000
1996-10-01 131.68373798186500
1996-11-01 127.98295758424700
1996-12-01 128.90173475488600
1997-01-01 148.34603219998700
1997-02-01 178.01577909714400
1997-03-01 180.26678316521000
1997-04-01 199.33816517046400
1997-05-01 226.50154199183200
1997-06-01 221.38071040841700
1997-07-01 218.66896661213300
1997-08-01 224.29377449650200
1997-09-01 232.58033388992900
1997-10-01 241.60056387696900
1997-11-01 202.16205382728100
1997-12-01 211.15120752766700
1998-01-01 202.27690097361100
1998-02-01 203.43212815140000
1998-03-01 240.61017613273600
1998-04-01 325.71596499188700
1998-05-01 355.56271160868200
1998-06-01 345.32104844185100
1998-07-01 374.97323048133300
1998-08-01 360.34981089629200
1998-09-01 302.52900171932900
1998-10-01 277.40990410263300
1998-11-01 329.01680709169900
1998-12-01 356.69226707140900
1999-01-01 421.51064531710800
1999-02-01 472.89731201380000
1999-03-01 498.73386650933400
1999-04-01 489.12183593297000
1999-05-01 568.17180232329000
1999-06-01 570.17149381232800
1999-07-01 616.64000036030500
1999-08-01 677.54276648760300
1999-09-01 815.84170009807000
1999-10-01 798.97538330235100
1999-11-01 788.56212498747400
1999-12-01 740.31146095703700
2000-01-01 724.27474590068900
2000-02-01 731.86816898744200
2000-03-01 664.78527524469700
2000-04-01 620.30429989967800
2000-05-01 623.22817313094700
2000-06-01 588.96454038059400
2000-07-01 546.16033337199100
2000-08-01 509.80242912974000
2000-09-01 553.63755816951700
2000-10-01 520.92773975186200
2000-11-01 472.84731972657400
2000-12-01 475.22533122705200
2001-01-01 430.26605129614000
2001-02-01 429.91340299976200
2001-03-01 422.13487333598300
2001-04-01 426.81388119175300
2001-05-01 425.34518886162800
2001-06-01 384.12722361527600
2001-07-01 347.73418965767700
2001-08-01 367.11228110077600
2001-09-01 319.50881451848100
2001-10-01 312.15859715336700
2001-11-01 361.30912235387100
2001-12-01 353.63057726454400
2002-01-01 349.77036200496100
2002-02-01 333.57691437244500
2002-03-01 319.57637166338100
2002-04-01 298.56204617080500
2002-05-01 311.76406342715100
2002-06-01 303.80312947214200
2002-07-01 288.76355787451700
2002-08-01 290.01606734096200
2002-09-01 264.73077914781200
2002-10-01 241.32628186867600
2002-11-01 248.32925550900400
2002-12-01 244.17584224055500
2003-01-01 231.25486270699200
2003-02-01 224.97745280289000
2003-03-01 207.49501484568300
2003-04-01 217.35970914397200
2003-05-01 232.76138703826100
2003-06-01 254.61612341339200
2003-07-01 275.45344918633000
2003-08-01 298.31748930626700
2003-09-01 279.59470216869700
2003-10-01 284.74390775297000
2003-11-01 291.42260709777900
2003-12-01 297.50680356746800
2004-01-01 327.18195503621600
2004-02-01 330.41523999112700
2004-03-01 323.62980035737700
2004-04-01 333.34992236558100
2004-05-01 329.04923452125100
2004-06-01 321.50715486462100
2004-07-01 315.77966012000400
2004-08-01 308.18083246165800
2004-09-01 316.03502612772600
2004-10-01 327.21032903707400
2004-11-01 351.91057235539100
2004-12-01 366.82448766350200
2005-01-01 389.15347519583100
2005-02-01 403.99983335904200
2005-03-01 406.96559202015000
2005-04-01 396.50234141804700
2005-05-01 390.59244238220000
2005-06-01 411.95536274246000
2005-07-01 428.77844296544300
2005-08-01 442.55199366764400
2005-09-01 442.78979481769100
2005-10-01 449.14962443857200
2005-11-01 465.12553806451000
2005-12-01 483.12141032295700
2006-01-01 525.54324389142700
2006-02-01 558.08822287552500
2006-03-01 550.80421151241300
2006-04-01 567.28680372510100
2006-05-01 542.24877468228400
2006-06-01 480.75015453696900
2006-07-01 491.66198458120800
2006-08-01 521.68843320343600
2006-09-01 529.60613058570900
2006-10-01 547.68172027513800
2006-11-01 574.27761707934700
2006-12-01 583.30054935218300
2007-01-01 622.80661654677200
2007-02-01 636.33561038443400
2007-03-01 612.60818995267600
2007-04-01 644.13846062037700
2007-05-01 654.89085580265200
2007-06-01 656.65004385584600
2007-07-01 675.48227356815400
2007-08-01 643.73041546518200
2007-09-01 666.42826500866400
2007-10-01 705.47899704662700
2007-11-01 686.05496674499500
2007-12-01 689.26257998484500
2008-01-01 636.35857981370000
2008-02-01 586.38250630251800
2008-03-01 528.08339253966400
2008-04-01 549.18148889191600
2008-05-01 565.62354681766400
2008-06-01 510.57258058159900
2008-07-01 452.21671881702900
2008-08-01 449.49416587756200
2008-09-01 420.15139556172100
2008-10-01 308.50510675717800
2008-11-01 269.10848213732800
2008-12-01 240.93850385695000
2009-01-01 239.41711695380300
2009-02-01 224.33160649764600
2009-03-01 214.80875135255000
2009-04-01 253.91623139222900
2009-05-01 297.73784900302500
2009-06-01 308.89558705470000
2009-07-01 302.26687999711800
2009-08-01 325.33088926595800
2009-09-01 343.72669982221200
2009-10-01 373.20998899944500
2009-11-01 340.43396457978900
2009-12-01 301.42241568586800
2010-01-01 289.70935790311600
2010-02-01 259.83423728546400
2010-03-01 280.30134990435000
2010-04-01 262.83107223322500
2010-05-01 223.20475332071500
2010-06-01 202.28095440230500
2010-07-01 212.90634215216800
2010-08-01 221.74011441928400
2010-09-01 209.57442376570300
2010-10-01 210.51887265140400
2010-11-01 200.51771292041700
2010-12-01 198.75176915273200
2011-01-01 198.83283772661200
2011-02-01 222.05898414321200
2011-03-01 214.51149991499100
2011-04-01 198.33696828304600
2011-05-01 180.40324859790800
2011-06-01 170.73176773403200
2011-07-01 166.39865246015000
2011-08-01 134.36440549149500
2011-09-01 114.69176489663200
2011-10-01 102.73415024934200
2011-11-01 97.54170809233260
2011-12-01 90.34822330338680
2012-01-01 92.62625022941280
2012-02-01 106.14713720968700
2012-03-01 101.84239593666300
2012-04-01 95.95681747298000
2012-05-01 78.49870008793690
2012-06-01 73.70889851453100
2012-07-01 82.79533450357320
2012-08-01 84.44913341072380
2012-09-01 98.50777526440180
2012-10-01 112.40022654162600
2012-11-01 109.76820017632400
2012-12-01 117.01302839539400
2013-01-01 131.95801999015900
2013-02-01 137.29098100856100
2013-03-01 126.27376181827800
2013-04-01 122.98372886165100
2013-05-01 141.38629513239500
2013-06-01 122.25681398252700
2013-07-01 113.29333199720300
2013-08-01 124.82668777452100
2013-09-01 132.91733144773800
2013-10-01 152.69265890284900
2013-11-01 156.44883615928600
2013-12-01 157.26357532678000
2014-01-01 165.03670041896700
2014-02-01 170.24400514785400
2014-03-01 180.79508003832700
2014-04-01 170.09267714327900
2014-05-01 159.57402968235800
2014-06-01 171.21007231992400
2014-07-01 160.98192058207200
2014-08-01 152.00492716776800
2014-09-01 153.56009264336500
2014-10-01 132.06881370779500
2014-11-01 126.35212810636200
2014-12-01 120.33683992447100
2015-01-01 106.93755580501700
2015-02-01 114.49990260511600
2015-03-01 107.15238752579800
2015-04-01 103.24353112188800
2015-05-01 112.02325767308400
2015-06-01 104.20149143656900
2015-07-01 107.75634840120400
2015-08-01 88.63227182292820
2015-09-01 90.05907872321500
2015-10-01 93.11671510138640
2015-11-01 90.16311672636090
2015-12-01 82.21434305743370
2016-01-01 77.00568718564820
2016-02-01 66.40191772215320
2016-03-01 75.37080427906960
2016-04-01 77.48669405733570
2016-05-01 84.25321769051400
2016-06-01 80.76051329918700
2016-07-01 74.97627055285390
2016-08-01 76.46793231224460
2016-09-01 76.50711545628660
2016-10-01 79.13373724999630
2016-11-01 80.84563530176090
2016-12-01 85.32062057993300
2017-01-01 87.59054064857110
2017-02-01 85.46384172712090
2017-03-01 87.62837264971510
2017-04-01 92.29251793360710
2017-05-01 104.33795686926700
2017-06-01 108.52920213885900
2017-07-01 113.56220943390500
2017-08-01 112.04352481655400
2017-09-01 105.59046633571200
2017-10-01 101.20060306011300
2017-11-01 98.97662185000740
2017-12-01 103.93126285696900
2018-01-01 114.76878004181800
2018-02-01 113.90675087289500
2018-03-01 108.76430100311100
2018-04-01 110.73156506259700
2018-05-01 107.68879125630400
2018-06-01 104.08394200444300
2018-07-01 101.99237279834100
2018-08-01 99.35223957565110
2018-09-01 93.81660712254980
2018-10-01 86.70148862168790