Month	Normalised (Normal=100), Seasonally Adjusted
1974-01-01	99.0210
1974-02-01	99.0218
1974-03-01	99.1601
1974-04-01	99.2862
1974-05-01	99.2677
1974-06-01	99.1295
1974-07-01	98.9423
1974-08-01	98.7653
1974-09-01	98.6115
1974-10-01	98.4915
1974-11-01	98.4319
1974-12-01	98.4412
1975-01-01	98.5587
1975-02-01	98.7977
1975-03-01	99.0869
1975-04-01	99.3460
1975-05-01	99.5091
1975-06-01	99.5962
1975-07-01	99.6493
1975-08-01	99.6789
1975-09-01	99.7203
1975-10-01	99.8296
1975-11-01	100.0480
1975-12-01	100.3217
1976-01-01	100.5554
1976-02-01	100.6684
1976-03-01	100.7076
1976-04-01	100.7413
1976-05-01	100.8082
1976-06-01	100.8734
1976-07-01	100.8957
1976-08-01	100.8494
1976-09-01	100.7713
1976-10-01	100.7086
1976-11-01	100.7011
1976-12-01	100.7345
1977-01-01	100.7847
1977-02-01	100.8189
1977-03-01	100.8252
1977-04-01	100.8100
1977-05-01	100.7977
1977-06-01	100.8246
1977-07-01	100.8708
1977-08-01	100.9056
1977-09-01	100.9322
1977-10-01	100.9613
1977-11-01	100.9951
1977-12-01	101.0310
1978-01-01	101.0480
1978-02-01	101.0201
1978-03-01	100.9521
1978-04-01	100.9443
1978-05-01	100.9614
1978-06-01	100.9569
1978-07-01	100.9610
1978-08-01	100.9348
1978-09-01	100.9168
1978-10-01	100.8094
1978-11-01	100.5918
1978-12-01	100.3774
1979-01-01	100.3305
1979-02-01	100.3227
1979-03-01	100.2505
1979-04-01	100.1644
1979-05-01	100.0717
1979-06-01	99.9115
1979-07-01	99.7505
1979-08-01	99.6880
1979-09-01	99.6276
1979-10-01	99.5013
1979-11-01	99.3924
1979-12-01	99.2987
1980-01-01	99.2230
1980-02-01	99.0494
1980-03-01	98.7570
1980-04-01	98.5468
1980-05-01	98.5230
1980-06-01	98.6832
1980-07-01	98.9312
1980-08-01	99.2211
1980-09-01	99.4530
1980-10-01	99.5248
1980-11-01	99.4123
1980-12-01	99.1876
1981-01-01	99.0670
1981-02-01	98.9540
1981-03-01	98.9224
1981-04-01	99.0076
1981-05-01	99.1052
1981-06-01	99.0963
1981-07-01	99.0548
1981-08-01	98.9997
1981-09-01	98.8885
1981-10-01	98.7359
1981-11-01	98.6107
1981-12-01	98.6363
1982-01-01	98.7460
1982-02-01	98.7616
1982-03-01	98.7706
1982-04-01	98.8439
1982-05-01	98.8768
1982-06-01	98.8286
1982-07-01	98.7427
1982-08-01	98.7141
1982-09-01	98.7668
1982-10-01	98.8610
1982-11-01	98.9183
1982-12-01	98.9874
1983-01-01	99.1611
1983-02-01	99.4787
1983-03-01	99.8978
1983-04-01	100.2727
1983-05-01	100.4826
1983-06-01	100.5455
1983-07-01	100.5435
1983-08-01	100.5133
1983-09-01	100.4912
1983-10-01	100.5311
1983-11-01	100.6705
1983-12-01	100.8661
1984-01-01	101.0298
1984-02-01	101.0638
1984-03-01	101.0288
1984-04-01	100.9323
1984-05-01	100.8638
1984-06-01	100.8310
1984-07-01	100.8871
1984-08-01	100.9819
1984-09-01	101.0395
1984-10-01	101.0032
1984-11-01	100.9487
1984-12-01	100.8739
1985-01-01	100.7877
1985-02-01	100.6921
1985-03-01	100.6491
1985-04-01	100.6508
1985-05-01	100.6618
1985-06-01	100.6973
1985-07-01	100.6943
1985-08-01	100.6661
1985-09-01	100.6474
1985-10-01	100.6506
1985-11-01	100.7156
1985-12-01	100.8149
1986-01-01	100.9019
1986-02-01	100.9563
1986-03-01	101.0086
1986-04-01	101.0587
1986-05-01	101.0793
1986-06-01	101.0758
1986-07-01	100.9977
1986-08-01	100.8913
1986-09-01	100.8166
1986-10-01	100.7964
1986-11-01	100.7333
1986-12-01	100.6629
1987-01-01	100.6493
1987-02-01	100.6768
1987-03-01	100.7341
1987-04-01	100.8027
1987-05-01	100.8537
1987-06-01	100.9177
1987-07-01	100.9724
1987-08-01	100.9771
1987-09-01	100.9074
1987-10-01	100.7604
1987-11-01	100.6366
1987-12-01	100.6657
1988-01-01	100.7881
1988-02-01	100.9035
1988-03-01	100.9948
1988-04-01	101.0451
1988-05-01	101.1139
1988-06-01	101.1667
1988-07-01	101.2150
1988-08-01	101.2865
1988-09-01	101.3200
1988-10-01	101.3058
1988-11-01	101.2803
1988-12-01	101.2662
1989-01-01	101.2801
1989-02-01	101.2140
1989-03-01	101.0999
1989-04-01	100.9884
1989-05-01	100.9438
1989-06-01	100.9600
1989-07-01	101.0198
1989-08-01	101.0725
1989-09-01	101.1203
1989-10-01	101.0698
1989-11-01	100.9952
1989-12-01	100.9610
1990-01-01	100.9425
1990-02-01	100.8910
1990-03-01	100.8869
1990-04-01	100.9030
1990-05-01	100.8513
1990-06-01	100.7241
1990-07-01	100.4908
1990-08-01	100.0806
1990-09-01	99.6410
1990-10-01	99.3269
1990-11-01	99.2162
1990-12-01	99.2397
1991-01-01	99.3440
1991-02-01	99.5847
1991-03-01	99.9224
1991-04-01	100.0387
1991-05-01	100.0285
1991-06-01	100.0111
1991-07-01	99.9765
1991-08-01	99.9398
1991-09-01	99.8759
1991-10-01	99.6732
1991-11-01	99.4026
1991-12-01	99.2217
1992-01-01	99.1816
1992-02-01	99.2726
1992-03-01	99.4403
1992-04-01	99.5668
1992-05-01	99.5998
1992-06-01	99.5172
1992-07-01	99.3388
1992-08-01	99.1429
1992-09-01	98.9724
1992-10-01	98.8996
1992-11-01	99.0096
1992-12-01	99.1448
1993-01-01	99.2099
1993-02-01	99.2017
1993-03-01	99.1888
1993-04-01	99.1766
1993-05-01	99.1028
1993-06-01	98.9816
1993-07-01	98.8602
1993-08-01	98.8064
1993-09-01	98.8240
1993-10-01	98.9178
1993-11-01	99.0930
1993-12-01	99.4070
1994-01-01	99.7412
1994-02-01	99.9566
1994-03-01	100.1047
1994-04-01	100.2648
1994-05-01	100.4281
1994-06-01	100.5591
1994-07-01	100.6486
1994-08-01	100.7496
1994-09-01	100.8319
1994-10-01	100.8700
1994-11-01	100.8723
1994-12-01	100.8779
1995-01-01	100.8619
1995-02-01	100.7584
1995-03-01	100.6314
1995-04-01	100.5715
1995-05-01	100.5837
1995-06-01	100.6632
1995-07-01	100.7244
1995-08-01	100.6931
1995-09-01	100.5489
1995-10-01	100.4254
1995-11-01	100.3459
1995-12-01	100.3184
1996-01-01	100.3088
1996-02-01	100.3208
1996-03-01	100.3650
1996-04-01	100.3673
1996-05-01	100.3562
1996-06-01	100.3862
1996-07-01	100.4286
1996-08-01	100.4614
1996-09-01	100.4757
1996-10-01	100.4838
1996-11-01	100.4669
1996-12-01	100.4287
1997-01-01	100.4476
1997-02-01	100.5272
1997-03-01	100.6435
1997-04-01	100.7881
1997-05-01	100.9418
1997-06-01	101.0798
1997-07-01	101.1740
1997-08-01	101.1843
1997-09-01	101.1697
1997-10-01	101.1289
1997-11-01	101.0929
1997-12-01	101.0760
1998-01-01	101.1550
1998-02-01	101.2494
1998-03-01	101.2942
1998-04-01	101.3206
1998-05-01	101.2953
1998-06-01	101.2265
1998-07-01	101.1405
1998-08-01	101.0267
1998-09-01	100.9308
1998-10-01	100.9149
1998-11-01	101.0206
1998-12-01	101.1450
1999-01-01	101.3219
1999-02-01	101.4393
1999-03-01	101.4398
1999-04-01	101.4090
1999-05-01	101.4244
1999-06-01	101.4509
1999-07-01	101.4668
1999-08-01	101.4810
1999-09-01	101.5216
1999-10-01	101.5751
1999-11-01	101.6725
1999-12-01	101.7896
2000-01-01	101.9190
2000-02-01	101.9505
2000-03-01	101.9322
2000-04-01	101.9474
2000-05-01	101.9657
2000-06-01	101.9537
2000-07-01	101.9542
2000-08-01	101.9071
2000-09-01	101.7879
2000-10-01	101.6724
2000-11-01	101.5194
2000-12-01	101.2910
2001-01-01	101.0815
2001-02-01	100.9276
2001-03-01	100.8580
2001-04-01	100.8225
2001-05-01	100.8056
2001-06-01	100.7530
2001-07-01	100.6034
2001-08-01	100.3504
2001-09-01	100.0544
2001-10-01	99.8867
2001-11-01	99.9146
2001-12-01	100.1036
2002-01-01	100.3141
2002-02-01	100.4946
2002-03-01	100.6590
2002-04-01	100.7411
2002-05-01	100.7671
2002-06-01	100.6707
2002-07-01	100.5080
2002-08-01	100.3509
2002-09-01	100.1886
2002-10-01	99.9990
2002-11-01	99.8733
2002-12-01	99.7381
2003-01-01	99.5585
2003-02-01	99.4099
2003-03-01	99.4170
2003-04-01	99.6483
2003-05-01	99.9000
2003-06-01	100.0412
2003-07-01	100.1011
2003-08-01	100.1036
2003-09-01	100.1110
2003-10-01	100.1816
2003-11-01	100.3212
2003-12-01	100.4755
2004-01-01	100.6252
2004-02-01	100.6171
2004-03-01	100.5950
2004-04-01	100.5824
2004-05-01	100.5736
2004-06-01	100.6238
2004-07-01	100.6746
2004-08-01	100.6621
2004-09-01	100.6134
2004-10-01	100.5861
2004-11-01	100.6300
2004-12-01	100.7161
2005-01-01	100.7742
2005-02-01	100.7404
2005-03-01	100.6323
2005-04-01	100.5338
2005-05-01	100.5160
2005-06-01	100.5619
2005-07-01	100.5088
2005-08-01	100.2829
2005-09-01	100.0274
2005-10-01	100.0073
2005-11-01	100.2380
2005-12-01	100.5482
2006-01-01	100.7404
2006-02-01	100.7669
2006-03-01	100.7200
2006-04-01	100.6226
2006-05-01	100.4842
2006-06-01	100.4176
2006-07-01	100.3941
2006-08-01	100.4056
2006-09-01	100.5220
2006-10-01	100.7026
2006-11-01	100.8167
2006-12-01	100.8922
2007-01-01	100.9392
2007-02-01	100.8958
2007-03-01	100.8317
2007-04-01	100.8168
2007-05-01	100.8417
2007-06-01	100.8289
2007-07-01	100.7977
2007-08-01	100.6578
2007-09-01	100.4738
2007-10-01	100.2517
2007-11-01	100.0182
2007-12-01	99.8411
2008-01-01	99.6444
2008-02-01	99.3481
2008-03-01	99.0161
2008-04-01	98.6368
2008-05-01	98.2851
2008-06-01	98.0322
2008-07-01	97.9584
2008-08-01	97.9865
2008-09-01	97.9069
2008-10-01	97.5388
2008-11-01	97.1938
2008-12-01	96.9829
2009-01-01	96.8725
2009-02-01	96.8518
2009-03-01	97.0537
2009-04-01	97.4874
2009-05-01	97.9235
2009-06-01	98.2563
2009-07-01	98.4645
2009-08-01	98.6496
2009-09-01	98.8434
2009-10-01	98.9227
2009-11-01	98.9541
2009-12-01	99.0502
2010-01-01	99.1671
2010-02-01	99.2373
2010-03-01	99.2920
2010-04-01	99.3295
2010-05-01	99.3432
2010-06-01	99.3431
2010-07-01	99.3001
2010-08-01	99.2928
2010-09-01	99.3001
2010-10-01	99.3481
2010-11-01	99.4521
2010-12-01	99.5309
2011-01-01	99.5405
2011-02-01	99.4634
2011-03-01	99.2744
2011-04-01	99.1825
2011-05-01	99.1896
2011-06-01	99.0891
2011-07-01	98.8172
2011-08-01	98.4997
2011-09-01	98.3520
2011-10-01	98.3496
2011-11-01	98.4722
2011-12-01	98.6608
2012-01-01	98.8712
2012-02-01	99.0197
2012-03-01	99.1013
2012-04-01	99.1216
2012-05-01	99.0991
2012-06-01	98.9904
2012-07-01	98.9041
2012-08-01	98.8659
2012-09-01	98.8901
2012-10-01	98.9350
2012-11-01	98.9348
2012-12-01	98.8979
2013-01-01	98.9744
2013-02-01	99.0967
2013-03-01	99.2070
2013-04-01	99.3249
2013-05-01	99.5092
2013-06-01	99.6722
2013-07-01	99.7727
2013-08-01	99.7560
2013-09-01	99.6609
2013-10-01	99.5740
2013-11-01	99.5971
2013-12-01	99.6829
2014-01-01	99.7310
2014-02-01	99.7671
2014-03-01	99.8627
2014-04-01	99.9917
2014-05-01	100.0587
2014-06-01	100.0697
2014-07-01	100.0373
2014-08-01	100.0045
2014-09-01	99.9971
2014-10-01	100.0268
2014-11-01	100.1134
2014-12-01	100.2762
2015-01-01	100.4456
2015-02-01	100.5410
2015-03-01	100.5800
2015-04-01	100.5739
2015-05-01	100.5162
2015-06-01	100.4720
2015-07-01	100.3555
2015-08-01	100.2354
2015-09-01	100.1692
2015-10-01	100.2643
2015-11-01	100.4178
2015-12-01	100.4647
2016-01-01	100.3872
2016-02-01	100.2604
2016-03-01	100.2026
2016-04-01	100.2268
2016-05-01	100.3091
2016-06-01	100.3202
2016-07-01	100.2625
2016-08-01	100.2469
2016-09-01	100.2605
2016-10-01	100.2721
2016-11-01	100.3411
2016-12-01	100.4230
2017-01-01	100.4574
2017-02-01	100.4962
2017-03-01	100.5895
2017-04-01	100.6917
2017-05-01	100.7604
2017-06-01	100.7769
2017-07-01	100.7925
2017-08-01	100.8382
2017-09-01	100.8940
2017-10-01	100.9835
2017-11-01	101.0464