Monthly Normalised (Normal=100), Seasonally Adjusted
1974-06-01 100.9764089697810
1974-07-01 100.4418521776540
1974-08-01 99.9252653824703
1974-09-01 99.4631566942914
1974-10-01 99.0931704555370
1974-11-01 98.7822072532135
1974-12-01 98.5009724498638
1975-01-01 98.2395016780861
1975-02-01 97.9929579360781
1975-03-01 97.7711847322716
1975-04-01 97.5933322001969
1975-05-01 97.4577126751455
1975-06-01 97.3792805398824
1975-07-01 97.3848790633342
1975-08-01 97.4512998494889
1975-09-01 97.5686098940084
1975-10-01 97.7426563781386
1975-11-01 97.9466822042538
1975-12-01 98.1587919938808
1976-01-01 98.3694387437371
1976-02-01 98.5808265182584
1976-03-01 98.8009869546218
1976-04-01 99.0371147431050
1976-05-01 99.2801304456029
1976-06-01 99.5157739853338
1976-07-01 99.7288102225313
1976-08-01 99.9146066929026
1976-09-01 100.0566494114340
1976-10-01 100.1312984430230
1976-11-01 100.1562972249470
1976-12-01 100.1386092401890
1977-01-01 100.0719049404270
1977-02-01 99.9767354357041
1977-03-01 99.8680001717797
1977-04-01 99.7508798124398
1977-05-01 99.6303348810089
1977-06-01 99.5099091519686
1977-07-01 99.3939576146671
1977-08-01 99.2897552346387
1977-09-01 99.2133573300264
1977-10-01 99.1837107907326
1977-11-01 99.1889608221527
1977-12-01 99.2239991130529
1978-01-01 99.2931154327343
1978-02-01 99.3828609687161
1978-03-01 99.4853358054405
1978-04-01 99.6008471866766
1978-05-01 99.7278384771820
1978-06-01 99.8696837546669
1978-07-01 100.0300024924890
1978-08-01 100.1931202553690
1978-09-01 100.3378872205500
1978-10-01 100.4486976739040
1978-11-01 100.5448603037300
1978-12-01 100.6525156291430
1979-01-01 100.7912012519850
1979-02-01 100.9489244131580
1979-03-01 101.1094123037780
1979-04-01 101.2603248380180
1979-05-01 101.3987026964820
1979-06-01 101.5183970324630
1979-07-01 101.6100338539530
1979-08-01 101.6796619281580
1979-09-01 101.7267487780440
1979-10-01 101.7441854261720
1979-11-01 101.7408323628530
1979-12-01 101.7211580305700
1980-01-01 101.6856670198480
1980-02-01 101.6476495340860
1980-03-01 101.6212426991740
1980-04-01 101.6120183481480
1980-05-01 101.5959601549980
1980-06-01 101.5327815967370
1980-07-01 101.3860777575990
1980-08-01 101.1905974983530
1980-09-01 100.9852377671640
1980-10-01 100.7948143305740
1980-11-01 100.6217119764230
1980-12-01 100.4667858344440
1981-01-01 100.3329416144300
1981-02-01 100.2105396322130
1981-03-01 100.0924967325130
1981-04-01 99.9779459739750
1981-05-01 99.8715372316985
1981-06-01 99.7863852651594
1981-07-01 99.7388757698749
1981-08-01 99.7222146533295
1981-09-01 99.7361071993381
1981-10-01 99.7855888536711
1981-11-01 99.8493023471242
1981-12-01 99.9017071371260
1982-01-01 99.9210570102248
1982-02-01 99.9086863880270
1982-03-01 99.8587839784775
1982-04-01 99.7598869224367
1982-05-01 99.6339067276091
1982-06-01 99.5017627017915
1982-07-01 99.3760985249069
1982-08-01 99.2601626520293
1982-09-01 99.1576000162817
1982-10-01 99.0725154277274
1982-11-01 98.9961637351315
1982-12-01 98.9209194373747
1983-01-01 98.8455133989101
1983-02-01 98.7791621703794
1983-03-01 98.7419088673557
1983-04-01 98.7559092391523
1983-05-01 98.8076198121241
1983-06-01 98.8890189800813
1983-07-01 99.0011178935272
1983-08-01 99.1277827539112
1983-09-01 99.2556324681327
1983-10-01 99.3793703561063
1983-11-01 99.5059310044908
1983-12-01 99.6489899202299
1984-01-01 99.8206504236820
1984-02-01 100.0066322743960
1984-03-01 100.1881511387650
1984-04-01 100.3494767104200
1984-05-01 100.4899538169610
1984-06-01 100.6039327481520
1984-07-01 100.6815480492140
1984-08-01 100.7359954894750
1984-09-01 100.7764684735210
1984-10-01 100.8042623131290
1984-11-01 100.8228529554370
1984-12-01 100.8305312650290
1985-01-01 100.8222405033290
1985-02-01 100.8023261407140
1985-03-01 100.7724073722210
1985-04-01 100.7308722341750
1985-05-01 100.6823771266990
1985-06-01 100.6291962157010
1985-07-01 100.5695308042990
1985-08-01 100.5005045077710
1985-09-01 100.4134057614010
1985-10-01 100.2982912134550
1985-11-01 100.1666615680030
1985-12-01 100.0295728325430
1986-01-01 99.8922626631472
1986-02-01 99.7542357995973
1986-03-01 99.6124322027704
1986-04-01 99.4651118861716
1986-05-01 99.3195164807458
1986-06-01 99.1884336531516
1986-07-01 99.0850366128616
1986-08-01 99.0032110414314
1986-09-01 98.9410050025724
1986-10-01 98.9025073833633
1986-11-01 98.8801068028922
1986-12-01 98.8712759727429
1987-01-01 98.8792590187435
1987-02-01 98.9001890523940
1987-03-01 98.9360503006210
1987-04-01 98.9946932478834
1987-05-01 99.0749185637016
1987-06-01 99.1857823433723
1987-07-01 99.3443189801283
1987-08-01 99.5426255734455
1987-09-01 99.7834341794855
1987-10-01 100.0759141049770
1987-11-01 100.3889721883740
1987-12-01 100.6864134437470
1988-01-01 100.9415235467620
1988-02-01 101.1672681486870
1988-03-01 101.3766835591260
1988-04-01 101.5726329298290
1988-05-01 101.7538916299990
1988-06-01 101.9081862185520
1988-07-01 102.0199240869150
1988-08-01 102.1048872134320
1988-09-01 102.1768158355640
1988-10-01 102.2407668639320
1988-11-01 102.2995068007380
1988-12-01 102.3521231274110
1989-01-01 102.3978467838020
1989-02-01 102.4459982575170
1989-03-01 102.5099840093090
1989-04-01 102.5988650811310
1989-05-01 102.6930914261290
1989-06-01 102.7633505850460
1989-07-01 102.7840710894540
1989-08-01 102.7708930510700
1989-09-01 102.7392810239420
1989-10-01 102.6970354094310
1989-11-01 102.6552378499280
1989-12-01 102.6246259086490
1990-01-01 102.6115196944130
1990-02-01 102.6025628682040
1990-03-01 102.5793457986830
1990-04-01 102.5288793296790
1990-05-01 102.4683287909960
1990-06-01 102.4220799042200
1990-07-01 102.4088887582100
1990-08-01 102.4147301326810
1990-09-01 102.4217055680450
1990-10-01 102.4179189147720
1990-11-01 102.4062178218590
1990-12-01 102.3910928979460
1991-01-01 102.3734913120720
1991-02-01 102.3490542254330
1991-03-01 102.3065968093290
1991-04-01 102.2334237638690
1991-05-01 102.1386651661490
1991-06-01 102.0280107355010
1991-07-01 101.9000296510030
1991-08-01 101.7583862019110
1991-09-01 101.5998412079420
1991-10-01 101.4159158041460
1991-11-01 101.2114567706590
1991-12-01 100.9852759386930
1992-01-01 100.7313232262170
1992-02-01 100.4615814721270
1992-03-01 100.1877755522320
1992-04-01 99.9188705368786
1992-05-01 99.6626340143550
1992-06-01 99.4335647460264
1992-07-01 99.2481528286310
1992-08-01 99.0929726023839
1992-09-01 98.9582207539148
1992-10-01 98.8410227280577
1992-11-01 98.7283107618624
1992-12-01 98.6083194992234
1993-01-01 98.4775955458461
1993-02-01 98.3552863206576
1993-03-01 98.2739208146478
1993-04-01 98.2617756215220
1993-05-01 98.2842972491743
1993-06-01 98.2987574026545
1993-07-01 98.2742414463567
1993-08-01 98.2196983403803
1993-09-01 98.1464229672036
1993-10-01 98.0605656080362
1993-11-01 97.9743736863714
1993-12-01 97.9034246863763
1994-01-01 97.8641936337789
1994-02-01 97.8563776550851
1994-03-01 97.8903378603368
1994-04-01 97.9831261519666
1994-05-01 98.1127358497065
1994-06-01 98.2616378095623
1994-07-01 98.4234951366772
1994-08-01 98.5905856360808
1994-09-01 98.7576551874242
1994-10-01 98.9205379474277
1994-11-01 99.0747975003880
1994-12-01 99.2101121379035
1995-01-01 99.3132833456420
1995-02-01 99.3901892055548
1995-03-01 99.4391844690894
1995-04-01 99.4507659782300
1995-05-01 99.4351486829148
1995-06-01 99.3962840128463
1995-07-01 99.3330770537560
1995-08-01 99.2638510984243
1995-09-01 99.2118787430570
1995-10-01 99.1969319799041
1995-11-01 99.2095786899139
1995-12-01 99.2430651217521
1996-01-01 99.2976048976574
1996-02-01 99.3638282974696
1996-03-01 99.4353113084303
1996-04-01 99.5094210510764
1996-05-01 99.5829015939859
1996-06-01 99.6522350571883
1996-07-01 99.7146319153128
1996-08-01 99.7731683804429
1996-09-01 99.8323598335285
1996-10-01 99.8975946487930
1996-11-01 99.9739130301834
1996-12-01 100.0702921418680
1997-01-01 100.1928476726050
1997-02-01 100.3179746698240
1997-03-01 100.4102681493360
1997-04-01 100.4378722385720
1997-05-01 100.4206628375250
1997-06-01 100.3752891897400
1997-07-01 100.3050289435830
1997-08-01 100.2178074602520
1997-09-01 100.1102464549370
1997-10-01 99.9686738751596
1997-11-01 99.7904733010881
1997-12-01 99.5584668503064
1998-01-01 99.2519260768743
1998-02-01 98.9113887470983
1998-03-01 98.5848273951516
1998-04-01 98.3078144350389
1998-05-01 98.0697112947309
1998-06-01 97.8615553387054
1998-07-01 97.6850369706825
1998-08-01 97.5315295520783
1998-09-01 97.4040390098003
1998-10-01 97.3161424946243
1998-11-01 97.2649101632448
1998-12-01 97.2616192346864
1999-01-01 97.3258038629181
1999-02-01 97.4313636066472
1999-03-01 97.5570736580853
1999-04-01 97.6957199562170
1999-05-01 97.8430839923602
1999-06-01 98.0015933040057
1999-07-01 98.1752542306471
1999-08-01 98.3534393941065
1999-09-01 98.5223106335122
1999-10-01 98.6717177034579
1999-11-01 98.8114108962157
1999-12-01 98.9537921798144
2000-01-01 99.1063802133051
2000-02-01 99.2615872711867
2000-03-01 99.4065346534452
2000-04-01 99.5302490712018
2000-05-01 99.6411187079848
2000-06-01 99.7480075477238
2000-07-01 99.8542144837178
2000-08-01 99.9554132246472
2000-09-01 100.0377329242520
2000-10-01 100.0808470060740
2000-11-01 100.0799410295220
2000-12-01 100.0124103604420
2001-01-01 99.8485779000477
2001-02-01 99.6290365063904
2001-03-01 99.3920958753737
2001-04-01 99.1569383550292
2001-05-01 98.9241739971530
2001-06-01 98.6878601439134
2001-07-01 98.4451278519902
2001-08-01 98.2093578120769
2001-09-01 98.0061476604350
2001-10-01 97.8623170384386
2001-11-01 97.7623527638468
2001-12-01 97.7004168140681
2002-01-01 97.6884879620200
2002-02-01 97.7264750871756
2002-03-01 97.8358399576325
2002-04-01 98.0433040349786
2002-05-01 98.2931775338562
2002-06-01 98.5186137166967
2002-07-01 98.6704537669245
2002-08-01 98.7705089781975
2002-09-01 98.8438952435300
2002-10-01 98.9031523833707
2002-11-01 98.9590324196212
2002-12-01 99.0174679331555
2003-01-01 99.0799175249307
2003-02-01 99.1411557998126
2003-03-01 99.1931572384524
2003-04-01 99.2301913860559
2003-05-01 99.2631548773957
2003-06-01 99.3092374516819
2003-07-01 99.3856586236976
2003-08-01 99.4902852719872
2003-09-01 99.6277480012406
2003-10-01 99.8073520284039
2003-11-01 100.0081519878260
2003-12-01 100.2080077895820
2004-01-01 100.3914445455360
2004-02-01 100.5584566530750
2004-03-01 100.7068198482600
2004-04-01 100.8308279073970
2004-05-01 100.9386782609560
2004-06-01 101.0334837093710
2004-07-01 101.1104418444090
2004-08-01 101.1670493756900
2004-09-01 101.1897456264090
2004-10-01 101.1609066328230
2004-11-01 101.0997505242910
2004-12-01 101.0243534913370
2005-01-01 100.9459828686480
2005-02-01 100.8776711424970
2005-03-01 100.8373634867700
2005-04-01 100.8410064024540
2005-05-01 100.8676322866940
2005-06-01 100.8944266995860
2005-07-01 100.9088126623940
2005-08-01 100.9203664271330
2005-09-01 100.9464315137610
2005-10-01 101.0005649454350
2005-11-01 101.0664721618880
2005-12-01 101.1212939526880
2006-01-01 101.1471196057210
2006-02-01 101.1535854813270
2006-03-01 101.1520493592660
2006-04-01 101.1491245631140
2006-05-01 101.1482160823240
2006-06-01 101.1524453683750
2006-07-01 101.1655588155670
2006-08-01 101.1876984749640
2006-09-01 101.2216436984400
2006-10-01 101.2700265705140
2006-11-01 101.3207417761100
2006-12-01 101.3566290021860
2007-01-01 101.3628230058310
2007-02-01 101.3489316619040
2007-03-01 101.3234868681430
2007-04-01 101.2884807978650
2007-05-01 101.2454556024900
2007-06-01 101.1917992993520
2007-07-01 101.1250607846060
2007-08-01 101.0578959539000
2007-09-01 101.0073858521820
2007-10-01 100.9847811394760
2007-11-01 100.9685918276590
2007-12-01 100.9271919931680
2008-01-01 100.8350090888180
2008-02-01 100.7139237782950
2008-03-01 100.5899672018630
2008-04-01 100.4789206482560
2008-05-01 100.3747864924680
2008-06-01 100.2640592931940
2008-07-01 100.1330844924430
2008-08-01 99.9820101586492
2008-09-01 99.8009210575471
2008-10-01 99.5660722560957
2008-11-01 99.2661374937091
2008-12-01 98.8660867064330
2009-01-01 98.3361495120566
2009-02-01 97.7808947201138
2009-03-01 97.3498046067749
2009-04-01 97.1731667873037
2009-05-01 97.1738014099116
2009-06-01 97.2824091576963
2009-07-01 97.4756468085020
2009-08-01 97.7062296696023
2009-09-01 97.9419550217017
2009-10-01 98.1673803526418
2009-11-01 98.3803591001096
2009-12-01 98.5795213242695
2010-01-01 98.7642009638693
2010-02-01 98.9481796156527
2010-03-01 99.1492027158653
2010-04-01 99.3791967095759
2010-05-01 99.6174417715694
2010-06-01 99.8321939986771
2010-07-01 99.9940565338236
2010-08-01 100.1128435249610
2010-09-01 100.1918481373230
2010-10-01 100.2251861096970
2010-11-01 100.2349216894590
2010-12-01 100.2377296602020
2011-01-01 100.2351597619760
2011-02-01 100.2108287205400
2011-03-01 100.1329901455960
2011-04-01 99.9788655722152
2011-05-01 99.8124830357900
2011-06-01 99.7258956418379
2011-07-01 99.7926580988547
2011-08-01 99.9415081086934
2011-09-01 100.0831548218870
2011-10-01 100.1549797401480
2011-11-01 100.1729409155140
2011-12-01 100.1597480320900
2012-01-01 100.1269012306770
2012-02-01 100.0878839921980
2012-03-01 100.0522997566450
2012-04-01 100.0261789790890
2012-05-01 100.0088531827660
2012-06-01 99.9997206453954
2012-07-01 99.9962171042744
2012-08-01 99.9835932024110
2012-09-01 99.9384180296466
2012-10-01 99.8412030245186
2012-11-01 99.7215771470255
2012-12-01 99.6200162451169
2013-01-01 99.5719832935495
2013-02-01 99.5740036571583
2013-03-01 99.6316980424238
2013-04-01 99.7577621338637
2013-05-01 99.9142722087670
2013-06-01 100.0608168668590
2013-07-01 100.1721827765050
2013-08-01 100.2660058377190
2013-09-01 100.3688256374600
2013-10-01 100.4996827533480
2013-11-01 100.6447193188600
2013-12-01 100.7811626373160
2014-01-01 100.8871293462340
2014-02-01 100.9600228287520
2014-03-01 100.9879868696370
2014-04-01 100.9544325377090
2014-05-01 100.8874945098890
2014-06-01 100.8161650381940
2014-07-01 100.7598116126160
2014-08-01 100.7220860678870
2014-09-01 100.7085678265860
2014-10-01 100.7257792613990
2014-11-01 100.7559937539550
2014-12-01 100.7787344424820
2015-01-01 100.7792699117130
2015-02-01 100.7645836868340
2015-03-01 100.7434836730130
2015-04-01 100.7219332890490
2015-05-01 100.7047963899580
2015-06-01 100.6980325597000
2015-07-01 100.7064789190420
2015-08-01 100.7212588645770
2015-09-01 100.7306908006220
2015-10-01 100.7248632849070
2015-11-01 100.7055581837740
2015-12-01 100.6727230966550
2016-01-01 100.6244213659670
2016-02-01 100.5703120730010
2016-03-01 100.5218864949090
2016-04-01 100.4885121239650
2016-05-01 100.4677929719590
2016-06-01 100.4595888499030
2016-07-01 100.4673794288060
2016-08-01 100.4871132704960
2016-09-01 100.5187723399500
2016-10-01 100.5659932548380
2016-11-01 100.6237633073040
2016-12-01 100.6892648227790
2017-01-01 100.7621703812160
2017-02-01 100.8372065753180
2017-03-01 100.9086688170350
2017-04-01 100.9728055084000
2017-05-01 101.0337761647430
2017-06-01 101.0975799970320
2017-07-01 101.1691505292320
2017-08-01 101.2466170397150
2017-09-01 101.3271543939980
2017-10-01 101.4069368991910
2017-11-01 101.4780213146580
2017-12-01 101.5259847117530
2018-01-01 101.5362604232880
2018-02-01 101.5235950113790
2018-03-01 101.5024174646730
2018-04-01 101.4801495190260
2018-05-01 101.4590281129730
2018-06-01 101.4390182421390
2018-07-01 101.4195792740640
2018-08-01 101.4003197277960
2018-09-01 101.3810811507390