Quarterly Index 2015=100
1998-01-01 139.0382809838420
1998-04-01 142.4512297240040
1998-07-01 149.4871548191080
1998-10-01 152.6375690407960
1999-01-01 159.7785079432890
1999-04-01 159.8835217506790
1999-07-01 160.1460562691530
1999-10-01 156.2605453957380
2000-01-01 155.9692640808270
2000-04-01 156.1347048276640
2000-07-01 157.4582308023630
2000-10-01 157.0859891219790
2001-01-01 153.1154111978850
2001-04-01 150.6337999953260
2001-07-01 148.6485110332780
2001-10-01 146.0841794573010
2002-01-01 146.1255396440100
2002-04-01 143.2303265743580
2002-07-01 143.5612080680330
2002-10-01 140.7487153717990
2003-01-01 138.5979856629150
2003-04-01 138.1430236091120
2003-07-01 138.9288671565890
2003-10-01 136.7781374477050
2004-01-01 134.6274077388210
2004-04-01 132.8902798970290
2004-07-01 130.0364270140870
2004-10-01 128.0097778653300
2005-01-01 126.6035315172140
2005-04-01 126.5621713305040
2005-07-01 122.9224749000840
2005-10-01 120.2754229506880
2006-01-01 118.1246932418040
2006-04-01 122.1366313526080
2006-07-01 122.3434322861540
2006-10-01 115.4776412924080
2007-01-01 112.4169874759180
2007-04-01 104.9307936815320
2007-07-01 104.5171918144390
2007-10-01 105.0962344283700
2008-01-01 104.3931112543110
2008-04-01 101.4978981846590
2008-07-01 98.7267656751351
2008-10-01 105.9234381625560
2009-01-01 115.1467597987330
2009-04-01 113.1614708366860
2009-07-01 107.7432863777660
2009-10-01 105.7166372290090
2010-01-01 104.7602194301890
2010-04-01 105.9989382410190
2010-07-01 108.0516722703950
2010-10-01 105.8927623429480
2011-01-01 104.6186515660950
2011-04-01 102.3535657405770
2011-07-01 97.0447708370200
2011-10-01 102.2119978764820
2012-01-01 104.4416917359760
2012-04-01 102.7074854008140
2012-07-01 102.3889577066010
2012-10-01 100.2300477791540
2013-01-01 105.8927623429480
2013-04-01 107.6623606441340
2013-07-01 105.6450185807820
2013-10-01 98.5312334100159
2014-01-01 101.8934701822690
2014-04-01 94.8150769775261
2014-07-01 94.4257653512653
2014-10-01 97.2217306671386
2015-01-01 100.1946558131300
2015-04-01 99.5576004247036
2015-07-01 100.7255353034860
2015-10-01 99.5222084586799
2016-01-01 96.9385949389489
2016-04-01 96.9739869049726
2016-07-01 95.6644841620952
2016-10-01 93.3286144045302
2017-01-01 93.4701822686250
2017-04-01 94.3549814192178
2017-07-01 92.7623429481508
2017-10-01 92.4438152539374
2018-01-01 93.0100867103168
2018-04-01 94.1780215890993
2018-07-01 95.9086887276588