Quarterly Index 2015=100
1998-01-01 50.7282693842563
1998-04-01 51.5268088360383
1998-07-01 52.7246180137113
1998-10-01 53.5651858576924
1999-01-01 54.4898104860715
1999-04-01 54.9100944080621
1999-07-01 56.1919603701332
1999-10-01 58.1462806073891
2000-01-01 59.9953574147070
2000-04-01 62.2903884750068
2000-07-01 64.1449590287844
2000-10-01 65.7213439994954
2001-01-01 67.2977289702065
2001-04-01 67.4136396298175
2001-07-01 65.7908903952621
2001-10-01 65.1186085695177
2002-01-01 64.7708765906844
2002-04-01 65.5358869441177
2002-07-01 65.3967941525844
2002-10-01 64.6086016672289
2003-01-01 65.0026979099066
2003-04-01 65.6054333398844
2003-07-01 66.5559007486954
2003-10-01 66.9731791232954
2004-01-01 67.6222788171176
2004-04-01 68.0395571917175
2004-07-01 68.7813854132286
2004-10-01 69.0132067324508
2005-01-01 69.0827531282174
2005-04-01 69.3841208432063
2005-07-01 69.0595709962952
2005-10-01 70.7055023627729
2006-01-01 71.4936948481284
2006-04-01 74.4610077341726
2006-07-01 76.3155782879503
2006-10-01 74.4610077341726
2007-01-01 73.9278186999616
2007-04-01 73.3946296657504
2007-07-01 74.2060042830282
2007-10-01 75.2260180876059
2008-01-01 77.2196814329169
2008-04-01 77.1037707733058
2008-07-01 77.5674134117502
2008-10-01 79.4451660974501
2009-01-01 82.0647470046610
2009-04-01 81.2997366512277
2009-07-01 80.1406300551167
2009-10-01 80.2333585828056
2010-01-01 81.4554831315808
2010-04-01 85.5526108444954
2010-07-01 88.3031301482702
2010-10-01 88.5609913329991
2011-01-01 90.1081584413724
2011-04-01 90.4233221115966
2011-07-01 91.3688131222692
2011-10-01 96.0962681756321
2012-01-01 96.2395243893704
2012-04-01 97.1277129145476
2012-07-01 94.8069622519877
2012-10-01 95.7811045054079
2013-01-01 98.1878088962109
2013-04-01 97.3569228565289
2013-07-01 97.4715278275195
2013-10-01 96.9271542153141
2014-01-01 99.1046486641358
2014-04-01 99.0186949358929
2014-07-01 100.7950719862470
2014-10-01 99.7922784900795
2015-01-01 97.9872501969773
2015-04-01 100.7664207435000
2015-07-01 101.7405629969200
2015-10-01 99.5057660626029
2016-01-01 97.7866914977437
2016-04-01 99.0186949358929
2016-07-01 98.9040899649022
2016-10-01 99.1906023923788
2017-01-01 101.9411216961540
2017-04-01 103.6315450182650
2017-07-01 102.8579614640780
2017-10-01 105.2360146121340
2018-01-01 106.5539717785260
2018-04-01 108.5309075281140
2018-07-01 110.6969414798370