Month	Index source base
1992-06-01	2.2443
1992-07-01	2.6762
1992-08-01	3.0298
1992-09-01	3.7582
1992-10-01	5.9019
1992-11-01	7.6990
1992-12-01	9.1315
1993-01-01	11.3872
1993-02-01	12.5986
1993-03-01	15.0162
1993-04-01	17.1058
1993-05-01	19.0064
1993-06-01	20.9788
1993-07-01	22.7916
1993-08-01	24.9559
1993-09-01	31.5116
1993-10-01	38.5780
1993-11-01	42.2750
1993-12-01	44.6029
1994-01-01	46.5819
1994-02-01	47.7857
1994-03-01	48.9379
1994-04-01	50.4216
1994-05-01	53.7431
1994-06-01	54.7462
1994-07-01	55.1497
1994-08-01	58.2513
1994-09-01	60.0877
1994-10-01	63.0211
1994-11-01	69.1717
1994-12-01	72.5480
1995-01-01	73.5605
1995-02-01	76.1074
1995-03-01	76.9256
1995-04-01	78.8914
1995-05-01	78.8167
1995-06-01	80.3659
1995-07-01	80.6348
1995-08-01	82.0284
1995-09-01	84.0650
1995-10-01	85.5984
1995-11-01	87.5300
1995-12-01	90.6417
1996-01-01	91.8873
1996-02-01	92.2973
1996-03-01	94.1067
1996-04-01	94.0696
1996-05-01	93.6220
1996-06-01	94.2296
1996-07-01	95.2323
1996-08-01	93.9944
1996-09-01	95.9268
1996-10-01	96.8065
1996-11-01	97.5002
1996-12-01	98.3927
1997-01-01	99.5636
1997-02-01	100.1245
1997-03-01	100.1441
1997-04-01	100.1146
1997-05-01	99.9965
1997-06-01	99.9375
1997-07-01	98.7568
1997-08-01	98.0976
1997-09-01	98.5305
1997-10-01	99.3668
1997-11-01	99.8785
1997-12-01	100.2720
1998-01-01	101.1281
1998-02-01	101.9841
1998-03-01	102.2694
1998-04-01	102.0628
1998-05-01	102.1612
1998-06-01	101.0198
1998-07-01	100.7345
1998-08-01	100.4590
1998-09-01	101.0985
1998-10-01	104.5029
1998-11-01	105.0146
1998-12-01	105.1326
1999-01-01	105.5945
1999-02-01	105.3842
1999-03-01	105.4193
1999-04-01	105.0683
1999-05-01	104.7544
1999-06-01	103.7939
1999-07-01	103.0872
1999-08-01	102.6005
1999-09-01	102.8610
1999-10-01	103.4643
1999-11-01	103.6493
1999-12-01	103.4122
2000-01-01	103.7069
2000-02-01	103.8572
2000-03-01	103.5942
2000-04-01	102.9792
2000-05-01	102.6108
2000-06-01	102.4258
2000-07-01	102.1081
2000-08-01	101.8492
2000-09-01	101.4050
2000-10-01	101.3876
2000-11-01	101.5404
2000-12-01	101.3488
2001-01-01	101.5709
2001-02-01	101.5755
2001-03-01	101.8702
2001-04-01	101.4629
2001-05-01	101.5628
2001-06-01	101.3867
2001-07-01	100.6060
2001-08-01	100.0855
2001-09-01	99.6410
2001-10-01	100.3919
2001-11-01	100.5894
2001-12-01	100.5454
2002-01-01	101.5050
2002-02-01	101.5358
2002-03-01	101.5110
2002-04-01	101.4133
2002-05-01	100.9895
2002-06-01	100.5279
2002-07-01	99.5402
2002-08-01	99.1193
2002-09-01	98.8319
2002-10-01	99.3224
2002-11-01	99.3631
2002-12-01	99.2317
2003-01-01	99.5546
2003-02-01	99.2993
2003-03-01	99.0388
2003-04-01	98.2102
2003-05-01	98.0060
2003-06-01	97.8124
2003-07-01	97.3418
2003-08-01	96.7469
2003-09-01	96.3998
2003-10-01	96.5385
2003-11-01	96.4721
2003-12-01	96.0114
2004-01-01	95.8956
2004-02-01	95.9518
2004-03-01	95.9258
2004-04-01	95.5672
2004-05-01	94.8183
2004-06-01	94.8696
2004-07-01	95.2874
2004-08-01	95.3239
2004-09-01	94.7511
2004-10-01	94.2664
2004-11-01	93.8531
2004-12-01	93.4466
2005-01-01	93.5665
2005-02-01	93.3712
2005-03-01	93.6815
2005-04-01	93.4531
2005-05-01	93.5530
2005-06-01	93.8529
2005-07-01	94.9649
2005-08-01	95.9591
2005-09-01	95.1244
2005-10-01	95.3317
2005-11-01	95.1752
2005-12-01	95.0812
2006-01-01	95.2401
2006-02-01	95.3573
2006-03-01	95.2289
2006-04-01	95.2102
2006-05-01	95.1143
2006-06-01	95.6034
2006-07-01	96.3727
2006-08-01	96.6481
2006-09-01	95.9240
2006-10-01	95.7329
2006-11-01	95.5986
2006-12-01	95.7036
2007-01-01	95.8484
2007-02-01	95.5481
2007-03-01	95.5307
2007-04-01	95.4275
2007-05-01	95.2846
2007-06-01	95.3518
2007-07-01	96.8258
2007-08-01	96.9062
2007-09-01	96.1220
2007-10-01	95.2500
2007-11-01	95.4173
2007-12-01	95.2688
2008-01-01	95.7702
2008-02-01	96.0831
2008-03-01	96.9784
2008-04-01	97.0004
2008-05-01	96.6601
2008-06-01	96.9508
2008-07-01	98.1718
2008-08-01	98.1063
2008-09-01	97.1700
2008-10-01	97.5653
2008-11-01	97.4282
2008-12-01	97.5782
2009-01-01	98.5892
2009-02-01	98.7040
2009-03-01	98.7453
2009-04-01	98.5110
2009-05-01	97.9711
2009-06-01	98.3352
2009-07-01	99.6782
2009-08-01	100.3187
2009-09-01	99.1588
2009-10-01	97.5417
2009-11-01	96.7853
2009-12-01	97.1698
2010-01-01	96.7794
2010-02-01	96.3052
2010-03-01	96.5265
2010-04-01	96.3754
2010-05-01	95.9058
2010-06-01	96.4238
2010-07-01	97.1982
2010-08-01	97.3942
2010-09-01	96.5129
2010-10-01	95.9994
2010-11-01	95.6056
2010-12-01	95.5173
2011-01-01	95.0430
2011-02-01	94.7872
2011-03-01	95.0886
2011-04-01	94.8104
2011-05-01	95.1603
2011-06-01	95.1077
2011-07-01	95.1873
2011-08-01	95.4482
2011-09-01	95.4966
2011-10-01	94.3356
2011-11-01	94.4033
2011-12-01	94.3772
2012-01-01	94.7284
2012-02-01	94.9160
2012-03-01	95.2719
2012-04-01	95.4061
2012-05-01	95.8671
2012-06-01	96.3645
2012-07-01	96.5372
2012-08-01	96.5493
2012-09-01	95.8203
2012-10-01	95.8953
2012-11-01	95.3971
2012-12-01	95.4919
2013-01-01	95.5889
2013-02-01	96.0952
2013-03-01	96.4504
2013-04-01	96.0853
2013-05-01	96.3862
2013-06-01	97.2599
2013-07-01	97.7485
2013-08-01	97.8124
2013-09-01	97.4153
2013-10-01	96.5522
2013-11-01	96.6308
2013-12-01	96.6828
2014-01-01	96.8064
2014-02-01	97.1281
2014-03-01	97.0300
2014-04-01	96.1975
2014-05-01	96.2704
2014-06-01	97.1002
2014-07-01	97.9019
2014-08-01	98.3557
2014-09-01	97.9396
2014-10-01	96.8850
2014-11-01	96.9233
2014-12-01	97.1668
2015-01-01	97.7336
2015-02-01	98.3883
2015-03-01	98.8059
2015-04-01	98.6783
2015-05-01	98.7288
2015-06-01	99.6823
2015-07-01	99.6614
2015-08-01	100.0908
2015-09-01	99.5857
2015-10-01	99.0232
2015-11-01	104.8808
2015-12-01	104.7409
2016-01-01	104.7243
2016-02-01	105.0790
2016-03-01	105.8563
2016-04-01	104.8874
2016-05-01	104.8480
2016-06-01	105.7826
2016-07-01	105.9744
2016-08-01	106.2809
2016-09-01	105.5296
2016-10-01	105.4518
2016-11-01	105.5918
2016-12-01	105.8969
2017-01-01	105.6690
2017-02-01	105.8427
2017-03-01	106.3596
2017-04-01	106.3359
2017-05-01	107.3364
2017-06-01	110.5703
2017-07-01	111.1739
2017-08-01	111.0895
2017-09-01	110.4930
2017-10-01	109.7421
2017-11-01	109.6856
2017-12-01	109.5973
2018-01-01	109.4538
2018-02-01	110.1509
2018-03-01	110.4548
2018-04-01	111.1067
2018-05-01	111.2493
2018-06-01	113.1232
2018-07-01	113.7665
2018-08-01	113.9320
2018-09-01	112.8045