Quarterly Index 2015=100
1998-01-01 24.9928302814901
1998-04-01 25.1685062206758
1998-07-01 25.9766155409302
1998-10-01 26.3396791485807
1999-01-01 26.3396791485807
1999-04-01 27.3820230544161
1999-07-01 28.9279713192505
1999-10-01 30.6847307111078
2000-01-01 32.9371034264634
2000-04-01 33.8541910218684
2000-07-01 35.5908037025291
2000-10-01 38.0103539542362
2001-01-01 38.8493915415217
2001-04-01 39.1030540679103
2001-07-01 39.5518416145979
2001-10-01 38.8493915415217
2002-01-01 39.5518416145979
2002-04-01 40.9372292587205
2002-07-01 41.0738167729297
2002-10-01 41.2299167891689
2003-01-01 43.4348295185471
2003-04-01 42.9860419718595
2003-07-01 45.8934047743139
2003-10-01 47.2007424103169
2004-01-01 49.5617551559342
2004-04-01 50.9861678041166
2004-07-01 52.1959429299701
2004-10-01 52.7032679827474
2005-01-01 55.3179432547533
2005-04-01 57.5423684861614
2005-07-01 59.5131311911808
2005-10-01 61.8156064307085
2006-01-01 64.8595567473722
2006-04-01 67.0059319706606
2006-07-01 72.2938200207623
2006-10-01 73.0938326039880
2007-01-01 74.1084827095426
2007-04-01 75.6304578678744
2007-07-01 76.0207079084723
2007-10-01 77.4451205566547
2008-01-01 86.6745340167952
2008-04-01 89.6209218233094
2008-07-01 92.6258471359133
2008-10-01 92.1380345851659
2009-01-01 92.2941346014050
2009-04-01 91.2794844958505
2009-07-01 89.8745843496980
2009-10-01 89.8940968517279
2010-01-01 93.6406460296097
2010-04-01 103.0282637954240
2010-07-01 103.9367429340510
2010-10-01 103.1965006729480
2011-01-01 104.3741588156120
2011-04-01 106.0228802153430
2011-07-01 108.7146702557200
2011-10-01 114.4683714670260
2012-01-01 116.4535666218040
2012-04-01 117.1265141318980
2012-07-01 117.3956931359350
2012-10-01 115.0740242261100
2013-01-01 114.1318977119780
2013-04-01 112.5504710632570
2013-07-01 114.1318977119780
2013-10-01 110.5652759084790
2014-01-01 108.6810228802150
2014-04-01 106.8304172274560
2014-07-01 106.6621803499330
2014-10-01 104.7779273216690
2015-01-01 100.6393001345900
2015-04-01 101.8169582772540
2015-07-01 99.8990578734858
2015-10-01 97.6446837146702
2016-01-01 90.7469717362046
2016-04-01 92.5975773889636
2016-07-01 93.4387617765814
2016-10-01 96.0632570659488
2017-01-01 98.3849259757739
2017-04-01 96.6016150740242
2017-07-01 95.4912516823688
2017-10-01 98.8223418573351
2018-01-01 100.8748317631220
2018-04-01 103.8694481830420
2018-07-01 107.8903095558550