Quarter	Index 2010=1
1998-01-01	1.121011228463970
1998-04-01	1.164842832125940
1998-07-01	1.174826670338310
1998-10-01	1.298194195766310
1999-01-01	1.083687404360460
1999-04-01	1.037139593125620
1999-07-01	1.065358051613110
1999-10-01	1.190204824383350
2000-01-01	1.036561307505450
2000-04-01	0.975003835489215
2000-07-01	1.062105579737460
2000-10-01	1.164007605561990
2001-01-01	1.113622823994530
2001-04-01	1.110866053406380
2001-07-01	1.195294882484260
2001-10-01	1.265487189023920
2002-01-01	1.162193931855420
2002-04-01	1.131044203978280
2002-07-01	1.204965988714150
2002-10-01	1.249927006731370
2003-01-01	1.251331268822890
2003-04-01	1.163082260869430
2003-07-01	1.264910371389350
2003-10-01	1.373608492324010
2004-01-01	1.181234445368790
2004-04-01	1.115778746638600
2004-07-01	1.228372947461450
2004-10-01	1.234170791793360
2005-01-01	1.105148081901820
2005-04-01	1.047962592589500
2005-07-01	1.138066595138320
2005-10-01	1.201201180398280
2006-01-01	1.022596192723770
2006-04-01	1.007970476109670
2006-07-01	1.047587100063660
2006-10-01	1.132866369240360
2007-01-01	1.013362063594070
2007-04-01	0.962321018968314
2007-07-01	1.062196866842480
2007-10-01	1.146399430910740
2008-01-01	1.030559112338790
2008-04-01	0.952706832027459
2008-07-01	1.022395666238440
2008-10-01	1.128738467870030
2009-01-01	1.095899697064420
2009-04-01	0.984577697785659
2009-07-01	1.026733260756680
2009-10-01	1.111756738732900
2010-01-01	1.031010105923300
2010-04-01	0.934192221412589
2010-07-01	0.974085609379154
2010-10-01	1.060712063284960
2011-01-01	0.936827579386409
2011-04-01	0.912734510091964