Month Normalised (Normal=100), Seasonally Adjusted 1975-12-01 101.1891905907480 1976-01-01 101.0021923318660 1976-02-01 100.8588852100940 1976-03-01 100.9473562145230 1976-04-01 101.1393404999400 1976-05-01 101.2184476889120 1976-06-01 101.2344157199380 1976-07-01 101.1366461569330 1976-08-01 100.9308232462170 1976-09-01 100.6325732610240 1976-10-01 100.3291771937260 1976-11-01 100.1326465649920 1976-12-01 100.0516517710460 1977-01-01 99.9576489498982 1977-02-01 99.8099849937824 1977-03-01 99.5773132822897 1977-04-01 99.3567807689607 1977-05-01 99.2330486472217 1977-06-01 99.1536506876806 1977-07-01 99.1105420343516 1977-08-01 99.0753869457022 1977-09-01 99.0426674479821 1977-10-01 99.0070217493872 1977-11-01 98.9959637377796 1977-12-01 99.0770518097600 1978-01-01 99.2248366637808 1978-02-01 99.4701769906685 1978-03-01 99.7239777500799 1978-04-01 99.8770240196477 1978-05-01 99.9776479556110 1978-06-01 100.0502056537250 1978-07-01 100.1670403013140 1978-08-01 100.2896309351490 1978-09-01 100.3821615563620 1978-10-01 100.4330407151030 1978-11-01 100.4486644333360 1978-12-01 100.4025370460980 1979-01-01 100.3344178968000 1979-02-01 100.3101551804510 1979-03-01 100.3750346794330 1979-04-01 100.4917489358310 1979-05-01 100.6196279709570 1979-06-01 100.7705121169580 1979-07-01 100.8523961121730 1979-08-01 100.8637191311650 1979-09-01 100.8399576590260 1979-10-01 100.8423024723900 1979-11-01 100.8088330235490 1979-12-01 100.6962828455880 1980-01-01 100.5713256757110 1980-02-01 100.4064283266890 1980-03-01 100.2048078567350 1980-04-01 99.9642649609941 1980-05-01 99.6777404839514 1980-06-01 99.3727943576358 1980-07-01 99.0814327721520 1980-08-01 98.8283569954850 1980-09-01 98.6349674574367 1980-10-01 98.4850820247447 1980-11-01 98.4320319951220 1980-12-01 98.5181437674474 1981-01-01 98.5110915648769 1981-02-01 98.4796571450626 1981-03-01 98.4556078266902 1981-04-01 98.4936077788151 1981-05-01 98.6089737952275 1981-06-01 98.7681522118495 1981-07-01 98.9744168478623 1981-08-01 99.1949841330929 1981-09-01 99.4136291040261 1981-10-01 99.5827052065906 1981-11-01 99.6633799572509 1981-12-01 99.6576227979822 1982-01-01 99.6138238896186 1982-02-01 99.6040744015989 1982-03-01 99.6816718763218 1982-04-01 99.7467594986719 1982-05-01 99.7276092533216 1982-06-01 99.6018278463895 1982-07-01 99.4155069507908 1982-08-01 99.2364175251523 1982-09-01 99.1677436213948 1982-10-01 99.1819976343380 1982-11-01 99.2759877494663 1982-12-01 99.3702703859772 1983-01-01 99.4162240391927 1983-02-01 99.3302435135714 1983-03-01 99.1203733575088 1983-04-01 98.8575179754286 1983-05-01 98.6549080213420 1983-06-01 98.5279649304095 1983-07-01 98.5390941985418 1983-08-01 98.6657478413073 1983-09-01 98.8755886698080 1983-10-01 98.9713597783913 1983-11-01 99.0135753937304 1983-12-01 99.0236858087019 1984-01-01 99.0281553110544 1984-02-01 99.0768286379605 1984-03-01 99.1521679296553 1984-04-01 99.2353498160617 1984-05-01 99.2887427995816 1984-06-01 99.3453124567052 1984-07-01 99.3974117800066 1984-08-01 99.3980281955052 1984-09-01 99.3234546528955 1984-10-01 99.2011500795710 1984-11-01 99.0695425097035 1984-12-01 98.9562234390727 1985-01-01 98.9232618509263 1985-02-01 99.0053473922733 1985-03-01 99.0529061652121 1985-04-01 99.0987416144271 1985-05-01 99.1724060838364 1985-06-01 99.2543653673770 1985-07-01 99.2627397204009 1985-08-01 99.2561132713625 1985-09-01 99.2870899983811 1985-10-01 99.3744027606761 1985-11-01 99.4805659259491 1985-12-01 99.5367442152998 1986-01-01 99.5609527523747 1986-02-01 99.6622842548221 1986-03-01 99.7405611563908 1986-04-01 99.7388076349166 1986-05-01 99.7116717355682 1986-06-01 99.6718505131061 1986-07-01 99.6948901208383 1986-08-01 99.7519025274630 1986-09-01 99.7555607445424 1986-10-01 99.6670441534943 1986-11-01 99.6304499589259 1986-12-01 99.6643594772432 1987-01-01 99.7415791032244 1987-02-01 99.7811188549040 1987-03-01 99.8643707972210 1987-04-01 99.9712060759172 1987-05-01 100.0175339368320 1987-06-01 100.0418644968330 1987-07-01 100.0985754021000 1987-08-01 100.1990638505150 1987-09-01 100.3326998760070 1987-10-01 100.4785195073420 1987-11-01 100.5837703498510 1987-12-01 100.6856019405110 1988-01-01 100.7540387790390 1988-02-01 100.7713651796450 1988-03-01 100.7844993941160 1988-04-01 100.8445204392090 1988-05-01 100.9417577557730 1988-06-01 101.0752104796660 1988-07-01 101.2329743148050 1988-08-01 101.3364529988740 1988-09-01 101.4277686442200 1988-10-01 101.5490243449850 1988-11-01 101.5992124053550 1988-12-01 101.6444263588300 1989-01-01 101.6778271110450 1989-02-01 101.6693518846960 1989-03-01 101.5927189481390 1989-04-01 101.5460844489400 1989-05-01 101.6043121360190 1989-06-01 101.6843914164290 1989-07-01 101.6339086930900 1989-08-01 101.4875129060090 1989-09-01 101.3189231044060 1989-10-01 101.1888490825720 1989-11-01 101.1323647390550 1989-12-01 101.0214721120680 1990-01-01 100.9408718358400 1990-02-01 100.8587586931530 1990-03-01 100.7419393091810 1990-04-01 100.6120572309680 1990-05-01 100.5674894129960 1990-06-01 100.5162779929590 1990-07-01 100.3673971345460 1990-08-01 100.0905938018810 1990-09-01 99.7530870107248 1990-10-01 99.4511969851076 1990-11-01 99.2854190636485 1990-12-01 99.2308460051314 1991-01-01 99.1993936571545 1991-02-01 99.0771153058453 1991-03-01 99.0231640102636 1991-04-01 99.0570509808588 1991-05-01 99.1125968750517 1991-06-01 99.1507438514535 1991-07-01 99.1298977388754 1991-08-01 99.1317387935425 1991-09-01 99.1318165340478 1991-10-01 99.1012609394951 1991-11-01 99.1188863162045 1991-12-01 99.1687543234427 1992-01-01 99.2606182671270 1992-02-01 99.3800550925870 1992-03-01 99.4138601496817 1992-04-01 99.3844138977743 1992-05-01 99.3554713678311 1992-06-01 99.2458745543085 1992-07-01 99.1173755771207 1992-08-01 99.0167235087370 1992-09-01 98.8884294913483 1992-10-01 98.6754188052510 1992-11-01 98.4473248862356 1992-12-01 98.2510671268490 1993-01-01 98.0800641633847 1993-02-01 97.9496806736579 1993-03-01 97.8438671260483 1993-04-01 97.7419910164163 1993-05-01 97.6124688085021 1993-06-01 97.4542365627517 1993-07-01 97.4176427898306 1993-08-01 97.5398423307330 1993-09-01 97.7382433576987 1993-10-01 97.9471884653358 1993-11-01 98.2043223388826 1993-12-01 98.5106814817772 1994-01-01 98.7892942021316 1994-02-01 99.0448066074819 1994-03-01 99.3955266428645 1994-04-01 99.7661355590603 1994-05-01 100.0288410780600 1994-06-01 100.2109352217240 1994-07-01 100.3787878175970 1994-08-01 100.6024513800600 1994-09-01 100.8482139952590 1994-10-01 101.0483338082740 1994-11-01 101.1573038119480 1994-12-01 101.2019833114970 1995-01-01 101.1985159840340 1995-02-01 101.1162797334290 1995-03-01 101.0107943337790 1995-04-01 100.9247412375940 1995-05-01 100.7863444698330 1995-06-01 100.5817172680930 1995-07-01 100.3724478887580 1995-08-01 100.1464232783080 1995-09-01 99.9321755542389 1995-10-01 99.7487672746934 1995-11-01 99.5352704672973 1995-12-01 99.3169161999049 1996-01-01 99.1942281735734 1996-02-01 99.1644266875167 1996-03-01 99.1491937670279 1996-04-01 99.1280269023459 1996-05-01 99.0758077795364 1996-06-01 99.0788920435839 1996-07-01 99.1111890803733 1996-08-01 99.2036648406603 1996-09-01 99.3343806136737 1996-10-01 99.4654575828412 1996-11-01 99.5504307231893 1996-12-01 99.6189056921969 1997-01-01 99.7174737526492 1997-02-01 99.7980900316265 1997-03-01 99.8438686744732 1997-04-01 99.8661307554282 1997-05-01 99.9708072419890 1997-06-01 100.1377017627380 1997-07-01 100.3229186263990 1997-08-01 100.5077021611160 1997-09-01 100.6512895211960 1997-10-01 100.7304903668230 1997-11-01 100.8118333639910 1997-12-01 100.9292185668810 1998-01-01 101.0025744206840 1998-02-01 101.1001641523540 1998-03-01 101.2012721831900 1998-04-01 101.2194253587700 1998-05-01 101.2550884485590 1998-06-01 101.3358890470980 1998-07-01 101.3119196490130 1998-08-01 101.1805167073110 1998-09-01 100.9549016522550 1998-10-01 100.6661435170510 1998-11-01 100.4507043224870 1998-12-01 100.2869185304910 1999-01-01 100.1586561122850 1999-02-01 100.0810386699670 1999-03-01 99.9698212226943 1999-04-01 99.9347435090226 1999-05-01 99.9679090685361 1999-06-01 100.0996739171320 1999-07-01 100.3568516331040 1999-08-01 100.6395778629520 1999-09-01 100.9042296798490 1999-10-01 101.1223212770160 1999-11-01 101.2833621372510 1999-12-01 101.3407231693800 2000-01-01 101.4043993784570 2000-02-01 101.5283204544160 2000-03-01 101.6725626261980 2000-04-01 101.7951614458140 2000-05-01 101.8804567045790 2000-06-01 101.9114165119070 2000-07-01 101.8792649349510 2000-08-01 101.8301863808860 2000-09-01 101.8025542754540 2000-10-01 101.7983454274250 2000-11-01 101.7244785900160 2000-12-01 101.5782397513410 2001-01-01 101.4434847822090 2001-02-01 101.3003334531730 2001-03-01 101.0995189228470 2001-04-01 100.8796510037460 2001-05-01 100.6918913517830 2001-06-01 100.4919059181390 2001-07-01 100.2327017028180 2001-08-01 99.9006544546697 2001-09-01 99.5762377354985 2001-10-01 99.3604905113678 2001-11-01 99.2679661517312 2001-12-01 99.4079622359596 2002-01-01 99.6283184841342 2002-02-01 99.7982590384592 2002-03-01 99.9418397455213 2002-04-01 100.0593782475640 2002-05-01 100.1392016546410 2002-06-01 100.0746254601750 2002-07-01 99.9551923731196 2002-08-01 99.9068852979990 2002-09-01 99.9267917267406 2002-10-01 99.9918162945991 2002-11-01 100.0991798322210 2002-12-01 100.2186535065890 2003-01-01 100.2024539921990 2003-02-01 100.0454613903320 2003-03-01 99.8755306802407 2003-04-01 99.7739394993827 2003-05-01 99.6864382214876 2003-06-01 99.6283933902252 2003-07-01 99.6687367442901 2003-08-01 99.7205000622383 2003-09-01 99.8111285668528 2003-10-01 99.9875708351906 2003-11-01 100.1652448131630 2003-12-01 100.2104761792220 2004-01-01 100.1942920864310 2004-02-01 100.1746027083880 2004-03-01 100.2210146864180 2004-04-01 100.2791921284020 2004-05-01 100.3488078451650 2004-06-01 100.3908484908950 2004-07-01 100.4046978711850 2004-08-01 100.4378724237170 2004-09-01 100.4858782939590 2004-10-01 100.5194422634410 2004-11-01 100.5141700691160 2004-12-01 100.4773879146900 2005-01-01 100.3584917665350 2005-02-01 100.1979111153250 2005-03-01 100.0043832009690 2005-04-01 99.8464988286152 2005-05-01 99.7528322333757 2005-06-01 99.7835319086739 2005-07-01 99.8564772150576 2005-08-01 99.9064245017191 2005-09-01 99.9501314705251 2005-10-01 100.0105218261520 2005-11-01 100.0384608896790 2005-12-01 100.1112458749810 2006-01-01 100.2148210283880 2006-02-01 100.3522090858000 2006-03-01 100.4744535368820 2006-04-01 100.5675937820750 2006-05-01 100.5994555167200 2006-06-01 100.6077269282810 2006-07-01 100.6422088985010 2006-08-01 100.7047674654340 2006-09-01 100.7666279796280 2006-10-01 100.8007394356040 2006-11-01 100.8320955648710 2006-12-01 100.8345885447440 2007-01-01 100.8808693114950 2007-02-01 100.9500087836600 2007-03-01 100.9847693481020 2007-04-01 100.9777937670550 2007-05-01 100.9454739680910 2007-06-01 100.9521853339580 2007-07-01 100.9527607047380 2007-08-01 100.9497367455860 2007-09-01 100.9668905127500 2007-10-01 101.0177459951240 2007-11-01 101.0539029294760 2007-12-01 101.0263629252860 2008-01-01 100.9960715552070 2008-02-01 100.9370951448360 2008-03-01 100.8532056867990 2008-04-01 100.6901582263080 2008-05-01 100.4713564456060 2008-06-01 100.2537956188350 2008-07-01 100.0275782799090 2008-08-01 99.8040347332693 2008-09-01 99.4622487991788 2008-10-01 98.9380839427538 2008-11-01 98.3329766392339 2008-12-01 97.8167877135469 2009-01-01 97.5684493549637 2009-02-01 97.4464773115038 2009-03-01 97.4444137541385 2009-04-01 97.5970654602298 2009-05-01 97.8013509284787 2009-06-01 97.9829347856641 2009-07-01 98.1508229504191 2009-08-01 98.3797365096620 2009-09-01 98.6681116170431 2009-10-01 98.9076610849216 2009-11-01 99.1127605410341 2009-12-01 99.2758218590256 2010-01-01 99.3606688535562 2010-02-01 99.4415033663386 2010-03-01 99.6094289172070 2010-04-01 99.7276584577186 2010-05-01 99.7468326667322 2010-06-01 99.7593774979130 2010-07-01 99.8940364267109 2010-08-01 100.1048504679600 2010-09-01 100.3298972967110 2010-10-01 100.4875817125970 2010-11-01 100.6140216959260 2010-12-01 100.8261749533960 2011-01-01 101.0314412011620 2011-02-01 101.1469766273970 2011-03-01 101.1964550485620 2011-04-01 101.1168682935620 2011-05-01 100.9851871234070 2011-06-01 100.8476967085880 2011-07-01 100.6186852304090 2011-08-01 100.3301159030180 2011-09-01 100.0844991107580 2011-10-01 99.9378820787219 2011-11-01 99.8693263241797 2011-12-01 99.8067137270080 2012-01-01 99.7470784106354 2012-02-01 99.7674432128089 2012-03-01 99.7565395347356 2012-04-01 99.6878405885368 2012-05-01 99.6045770121194 2012-06-01 99.5158487273580 2012-07-01 99.4540004533092 2012-08-01 99.3993922573577 2012-09-01 99.3336184748640 2012-10-01 99.2423397787111 2012-11-01 99.2846092146081 2012-12-01 99.3491309243910 2013-01-01 99.4003116581639 2013-02-01 99.4223684189166 2013-03-01 99.3508890199498 2013-04-01 99.2751385385446 2013-05-01 99.3369516269123 2013-06-01 99.4699381719671 2013-07-01 99.6138095477851 2013-08-01 99.7280910953636 2013-09-01 99.8122084804192 2013-10-01 99.9120171074208 2013-11-01 99.9839086081291 2013-12-01 100.0711415554220 2014-01-01 100.1283977097750 2014-02-01 100.1157655143880 2014-03-01 100.0881829656450 2014-04-01 100.0441120748860 2014-05-01 99.9272333539491 2014-06-01 99.8085863763377 2014-07-01 99.7618265749390 2014-08-01 99.7747677140128 2014-09-01 99.8651765257975 2014-10-01 99.9815380274282 2014-11-01 100.0334576707630 2014-12-01 100.0255511183790 2015-01-01 100.0486713722350 2015-02-01 100.0893401748460 2015-03-01 100.1101800082300 2015-04-01 100.1127975441090 2015-05-01 100.1169438105250 2015-06-01 100.1406379471610 2015-07-01 100.1873915845210 2015-08-01 100.2311440616960 2015-09-01 100.2644316874150 2015-10-01 100.2891526804730 2015-11-01 100.2832795440090 2015-12-01 100.3573545148700 2016-01-01 100.4583352960420 2016-02-01 100.5198833002140 2016-03-01 100.4821938302150 2016-04-01 100.4030351628570 2016-05-01 100.3055922221200 2016-06-01 100.2058491201050 2016-07-01 100.1323679081570 2016-08-01 100.1397381348820 2016-09-01 100.2094709700670 2016-10-01 100.2771463955680 2016-11-01 100.3352674581370 2016-12-01 100.3914729071210 2017-01-01 100.4363041951020 2017-02-01 100.4819229273180 2017-03-01 100.5172795736810 2017-04-01 100.6264524701780 2017-05-01 100.7548160212930 2017-06-01 100.8414897267270 2017-07-01 100.8980791359050 2017-08-01 100.9737782689510 2017-09-01 101.0470040810980 2017-10-01 101.0618789368580 2017-11-01 101.0707386578970 2017-12-01 101.0898173512570 2018-01-01 101.0817583339210 2018-02-01 101.0228289834620 2018-03-01 100.9800145905790 2018-04-01 101.0146193303500 2018-05-01 101.0611229214900 2018-06-01 101.0996803922070 2018-07-01 101.0492130082520 2018-08-01 100.9273259534220 2018-09-01 100.7454473343030 2018-10-01 100.5444216910860