Quarterly Index 2015=100
1998-01-01 94.5078756563047
1998-04-01 75.3729477456455
1998-07-01 79.2732727727311
1998-10-01 97.3414451204267
1999-01-01 93.2411034252854
1999-04-01 67.5056254687890
1999-07-01 72.2060171680974
1999-10-01 99.3082756896408
2000-01-01 98.3415284607051
2000-04-01 73.9728310692558
2000-07-01 75.6729727477290
2000-10-01 89.5407950662555
2001-01-01 98.5748812401033
2001-04-01 83.3069422451871
2001-07-01 76.7397283106926
2001-10-01 110.4425368780730
2002-01-01 107.5422951912660
2002-04-01 93.6411367613968
2002-07-01 82.6735561296775
2002-10-01 105.2421035086260
2003-01-01 109.2757729810820
2003-04-01 87.1405950495874
2003-07-01 83.0735894657888
2003-10-01 96.1746812234353
2004-01-01 112.7093924493710
2004-04-01 107.0422535211270
2004-07-01 103.7086423868660
2004-10-01 125.1770980915080
2005-01-01 112.5760480040000
2005-04-01 104.5420451704310
2005-07-01 97.6414701225102
2005-10-01 126.9772481040090
2006-01-01 116.1096758063170
2006-04-01 103.2086007167260
2006-07-01 99.3082756896408
2006-10-01 118.9432452704390
2007-01-01 106.6755562963580
2007-04-01 87.9406617218102
2007-07-01 94.2745228769064
2007-10-01 100.0750062505210
2008-01-01 104.1753479456620
2008-04-01 95.1412617718143
2008-07-01 93.2411034252854
2008-10-01 104.4753729477460
2009-01-01 100.9084090340860
2009-04-01 86.9739144928744
2009-07-01 84.2070172514376
2009-10-01 98.8082340195016
2010-01-01 98.1415117926494
2010-04-01 86.6072172681057
2010-07-01 87.2406033836153
2010-10-01 105.6421368447370
2011-01-01 104.9087423952000
2011-04-01 89.9074922910242
2011-07-01 91.6743061921827
2011-10-01 109.9091590965910
2012-01-01 113.5761313442790
2012-04-01 101.3751145928830
2012-07-01 106.4422035169600
2012-10-01 116.5763813651140
2013-01-01 121.5434619551630
2013-04-01 103.2419368280690
2013-07-01 109.8758229852490
2013-10-01 120.3100258354860
2014-01-01 99.2749395782982
2014-04-01 92.9077423118593
2014-07-01 97.1747645637136
2014-10-01 100.9084090340860
2015-01-01 105.0754229519130
2015-04-01 95.1079256604717
2015-07-01 96.6413867822318
2015-10-01 103.1752646053840
2016-01-01 99.7749812484374
2016-04-01 91.0742561880157
2016-07-01 92.8410700891741
2016-10-01 102.7752312692720
2017-01-01 104.3753646137180
2017-04-01 90.1075089590799
2017-07-01 94.0411700975081
2017-10-01 105.5087923993670
2018-01-01 108.9424118676560
2018-04-01 90.7075589632469