Month	Index source base
1999-01-01	65.40723302
1999-02-01	63.31295766
1999-03-01	63.93832968
1999-04-01	67.39692296
1999-05-01	65.45798916
1999-06-01	65.47000088
1999-07-01	66.11627026
1999-08-01	66.24811621
1999-09-01	66.52884680
1999-10-01	66.51884261
1999-11-01	66.30624380
1999-12-01	68.76523003
2000-01-01	68.99037220
2000-02-01	67.02998961
2000-03-01	67.13180304
2000-04-01	69.15927030
2000-05-01	70.14332644
2000-06-01	68.72757256
2000-07-01	68.80784937
2000-08-01	69.10476825
2000-09-01	69.28811025
2000-10-01	69.38430913
2000-11-01	69.12759999
2000-12-01	71.89604370
2001-01-01	72.19137799
2001-02-01	70.28174713
2001-03-01	70.38787406
2001-04-01	72.52450244
2001-05-01	71.94053524
2001-06-01	72.02076692
2001-07-01	72.19021761
2001-08-01	72.24619559
2001-09-01	72.54348229
2001-10-01	72.80798019
2001-11-01	73.28114429
2001-12-01	74.61449710
2002-01-01	74.86074406
2002-02-01	74.57933788
2002-03-01	75.78598692
2002-04-01	76.63681172
2002-05-01	77.96872777
2002-06-01	77.16291042
2002-07-01	77.34936112
2002-08-01	77.39982241
2002-09-01	78.09532830
2002-10-01	78.09982683
2002-11-01	77.96241298
2002-12-01	79.41280792
2003-01-01	79.62557744
2003-02-01	78.94185912
2003-03-01	79.21666507
2003-04-01	80.57126619
2003-05-01	80.44025108
2003-06-01	80.71502398
2003-07-01	80.85802431
2003-08-01	81.10864787
2003-09-01	81.57177053
2003-10-01	81.63505040
2003-11-01	81.50992235
2003-12-01	83.34536417
2004-01-01	83.56897089
2004-02-01	82.63619807
2004-03-01	82.96590577
2004-04-01	84.04663158
2004-05-01	83.85950166
2004-06-01	84.10945763
2004-07-01	84.32153567
2004-08-01	84.56007164
2004-09-01	84.69689761
2004-10-01	84.74795719
2004-11-01	84.74841607
2004-12-01	86.49520999
2005-01-01	86.37479745
2005-02-01	85.49709657
2005-03-01	85.81691655
2005-04-01	86.74626698
2005-05-01	86.85258422
2005-06-01	86.75988757
2005-07-01	87.00428711
2005-08-01	86.99386347
2005-09-01	87.18952403
2005-10-01	87.37935688
2005-11-01	87.41718698
2005-12-01	88.65106347
2006-01-01	88.77440794
2006-02-01	88.11244003
2006-03-01	88.14736203
2006-04-01	89.43821371
2006-05-01	88.62966432
2006-06-01	88.92448090
2006-07-01	89.09125289
2006-08-01	89.19916504
2006-09-01	89.41691337
2006-10-01	89.60863944
2006-11-01	89.88860434
2006-12-01	91.17869006
2007-01-01	91.58396946
2007-02-01	91.03077807
2007-03-01	91.17108956
2007-04-01	92.36745196
2007-05-01	91.86475708
2007-06-01	92.34409437
2007-07-01	92.88844524
2007-08-01	93.00288482
2007-09-01	93.17934018
2007-10-01	93.56267926
2007-11-01	93.95369719
2007-12-01	95.22151773
2008-01-01	95.50240214
2008-02-01	94.98316415
2008-03-01	95.31466558
2008-04-01	96.38409462
2008-05-01	97.13587479
2008-06-01	97.48930934
2008-07-01	97.78335159
2008-08-01	97.84399917
2008-09-01	98.32558479
2008-10-01	98.47655762
2008-11-01	98.94457782
2008-12-01	100.25573240
2009-01-01	100.28604930
2009-02-01	99.02334071
2009-03-01	99.06834862
2009-04-01	100.14811110
2009-05-01	99.74681624
2009-06-01	99.67065756
2009-07-01	99.86471807
2009-08-01	100.02180910
2009-09-01	100.23398720
2009-10-01	100.41069190
2009-11-01	100.42233130
2009-12-01	101.10313890
2010-01-01	101.25597590
2010-02-01	101.21091640
2010-03-01	101.93032210
2010-04-01	103.15415760
2010-05-01	102.93372330
2010-06-01	103.18803890
2010-07-01	103.40067960
2010-08-01	103.40522520
2010-09-01	103.46672540
2010-10-01	103.53369030
2010-11-01	103.32450600
2010-12-01	104.07616120
2011-01-01	104.50643410
2011-02-01	104.14014650
2011-03-01	103.93293630
2011-04-01	103.97353910
2011-05-01	104.03592770
2011-06-01	104.08064990
2011-07-01	104.12022880
2011-08-01	104.11929870
2011-09-01	106.46145170
2011-10-01	106.46402830
2011-11-01	106.64024590
2011-12-01	107.27079590
2012-01-01	107.14546750
2012-02-01	106.66520170
2012-03-01	106.69739000
2012-04-01	106.79097610
2012-05-01	106.70091250
2012-06-01	106.89519030
2012-07-01	106.75129560
2012-08-01	106.92090570
2012-09-01	106.69962630
2012-10-01	106.44253100
2012-11-01	106.18173610
2012-12-01	106.23096580
2013-01-01	105.95351660
2013-02-01	105.33370960
2013-03-01	105.38454020
2013-04-01	105.09153850
2013-05-01	105.01349300
2013-06-01	105.07302260
2013-07-01	105.19259610
2013-08-01	103.68596230
2013-09-01	103.37695710
2013-10-01	103.23968900
2013-11-01	103.11110900
2013-12-01	102.99158520
2014-01-01	102.54413970
2014-02-01	102.44794900
2014-03-01	102.51944630
2014-04-01	102.74812970
2014-05-01	103.33521690
2014-06-01	103.60233750
2014-07-01	103.53990670
2014-08-01	103.22752740
2014-09-01	103.51803760
2014-10-01	103.17764190
2014-11-01	102.56048370
2014-12-01	101.75147700
2015-01-01	101.80998280
2015-02-01	101.98742510
2015-03-01	102.01764660
2015-04-01	102.19552880
2015-05-01	102.69594280
2015-06-01	103.00156790
2015-07-01	103.08599750
2015-08-01	104.74205640
2015-09-01	105.33029710
2015-10-01	105.17947960
2015-11-01	104.57601880
2015-12-01	104.50914620
2016-01-01	104.58026940
2016-02-01	104.67142950
2016-03-01	104.68678250
2016-04-01	104.96393440
2016-05-01	105.45676690
2016-06-01	106.32034550
2016-07-01	106.19807920
2016-08-01	106.26282990
2016-09-01	106.51994060
2016-10-01	106.30634770
2016-11-01	105.94469240
2016-12-01	105.90570430
2017-01-01	106.06073300
2017-02-01	106.34603020
2017-03-01	106.42513330
2017-04-01	106.94608750
2017-05-01	107.71725230
2017-06-01	108.30795370
2017-07-01	108.10043600
2017-08-01	108.14127260
2017-09-01	108.33878150
2017-10-01	107.87547960
2017-11-01	107.18989100
2017-12-01	107.22091780
2018-01-01	107.27904100
2018-02-01	107.51914720
2018-03-01	107.85123500
2018-04-01	108.40476110
2018-05-01	109.30098810
2018-06-01	109.56982090
2018-07-01	109.53315780
2018-08-01	109.65690220
2018-09-01	109.64859110
2018-10-01	109.32087090