Quarter	Percent
1992-01-01	112.1988007394860
1992-04-01	106.8216778891480
1992-07-01	112.4876268061610
1992-10-01	101.4371488522750
1993-01-01	95.2769683228505
1993-04-01	90.3485241501009
1993-07-01	88.8818065031544
1993-10-01	87.2544248507234
1994-01-01	92.9394770523878
1994-04-01	101.8722369018080
1994-07-01	107.5863277696150
1994-10-01	112.3612895914340
1995-01-01	130.5737069017520
1995-04-01	118.7642033584130
1995-07-01	109.4770971960650
1995-10-01	102.3316050082880
1996-01-01	97.0471923315534
1996-04-01	106.0141273315070
1996-07-01	122.1362575124680
1996-10-01	114.3175205256410
1997-01-01	123.4989056886310
1997-04-01	132.4345527057650
1997-07-01	137.1402116276250
1997-10-01	125.9194916417070
1998-01-01	137.5273232525950
1998-04-01	133.6784035482780
1998-07-01	137.6078881666590
1998-10-01	120.3971244720090
1999-01-01	114.6980492916300
1999-04-01	108.6825507650570
1999-07-01	127.4681556199420
1999-10-01	121.2070091380900
2000-01-01	111.0536241878770
2000-04-01	113.2283957376850
2000-07-01	111.1216560485360
2000-10-01	108.4180878036410
2001-01-01	108.5373992296760
2001-04-01	106.2824750259080
2001-07-01	108.4054682236990
2001-10-01	115.0506265454960
2002-01-01	113.5176779839090
2002-04-01	108.7548813193940
2002-07-01	107.8487350153490
2002-10-01	112.8124049740090
2003-01-01	99.1458930495683
2003-04-01	105.5452414363780
2003-07-01	104.3783389451680
2003-10-01	114.3376430606160
2004-01-01	93.2258066057662
2004-04-01	100.9252272151070
2004-07-01	107.8715315529240
2004-10-01	118.7102082357200
2005-01-01	111.9370498861000
2005-04-01	114.4056773800110
2005-07-01	116.6016834310040
2005-10-01	118.5282101324930
2006-01-01	112.8431287381640
2006-04-01	119.6891977633690
2006-07-01	122.7977631682580
2006-10-01	132.4083952435750
2007-01-01	124.0626342655790
2007-04-01	129.0795256050550
2007-07-01	128.6307159883830
2007-10-01	129.1458035534750
2008-01-01	115.2168542288140
2008-04-01	118.9225304970580
2008-07-01	126.2021940383810
2008-10-01	148.9147486603240
2009-01-01	136.5682055759780
2009-04-01	114.2301155070190
2009-07-01	113.5032301140630
2009-10-01	121.2660965675680
2010-01-01	105.6111573859280
2010-04-01	111.9177654408580
2010-07-01	117.9526923938340
2010-10-01	116.8328665945560
2011-01-01	98.7783702863920
2011-04-01	110.8766374008520
2011-07-01	113.8942908147610
2011-10-01	110.6024936519630
2012-01-01	101.1209107651390
2012-04-01	115.1200064721150
2012-07-01	117.1474041062330
2012-10-01	117.8370627431720
2013-01-01	110.0787517821950
2013-04-01	113.9207621967590
2013-07-01	112.3727839586560
2013-10-01	118.1039671369430
2014-01-01	102.0523161030270
2014-04-01	117.8993428513130
2014-07-01	125.6423697164080
2014-10-01	130.2220709677780
2015-01-01	133.6072397216400
2015-04-01	133.6254507880730
2015-07-01	137.9789467046500
2015-10-01	140.3170330577070
2016-01-01	137.7340008498710
2016-04-01	136.7198786889980
2016-07-01	134.9848951958290
2016-10-01	130.5344880081650
2017-01-01	115.7521652374670
2017-04-01	127.2461902241210
2017-07-01	125.1015523678210
2017-10-01	126.2988805210510
2018-01-01	110.9985834251940
2018-04-01	117.8247501011170
2018-07-01	115.3114848902580