Quarter	Percent Change
1995-04-01	1.0526262090716100
1995-07-01	2.0833228374694500
1995-10-01	3.0612093924821700
1996-01-01	3.9603770744140200
1996-04-01	3.2991264615376200
1996-07-01	2.6996807783648200
1996-10-01	2.1476223379707800
1997-01-01	1.6314924662956400
1997-04-01	1.6875361961255600
1997-07-01	1.7404004040475500
1997-10-01	1.7901146360840300
1998-01-01	1.8367212565382400
1998-04-01	1.5868026169597200
1998-07-01	1.3486111952451700
1998-10-01	1.1201000648559900
1999-01-01	0.8994596409585490
1999-04-01	1.6901878223675800
1999-07-01	2.4475657027016600
1999-10-01	3.1557959362436900
2000-01-01	3.8025015698868900
2000-04-01	3.7609739886455200
2000-07-01	1.8413847187819500
2000-10-01	-2.4316501812925400
2001-01-01	-4.5829611592782400
2001-04-01	-3.8544025560873500
2001-07-01	-2.8606097545713500
2001-10-01	-0.0626873757587912
2002-01-01	5.6508445587972100
2002-04-01	8.4990047917822400
2002-07-01	8.0558114767052700
2002-10-01	7.1700193431611700
2003-01-01	4.6456325591637700
2003-04-01	1.2527656317405900
2003-07-01	0.8140874097509440
2003-10-01	0.8475362995921970
2004-01-01	0.2359048517014500
2004-04-01	2.3463658154659800
2004-07-01	3.4573176308106500
2004-10-01	2.9150777170929300
2005-01-01	2.7472719150200300
2005-04-01	2.1061639708555000
2005-07-01	0.3312207569358730
2005-10-01	-3.2694605008253600
2006-01-01	-5.2952042200443500
2006-04-01	-3.8288823580748600
2006-07-01	-1.5165296873132000
2006-10-01	0.2202964021748700
2007-01-01	0.8056609094027590
2007-04-01	1.4172052280344800
2007-07-01	3.4310179569217900
2007-10-01	4.4016127396345900
2008-01-01	4.0829052500873300
2008-04-01	4.3665240798426500
2008-07-01	1.5644242897002300
2008-10-01	-3.6108291032613600
2009-01-01	-4.1299640236425400
2009-04-01	0.4031628040709570
2009-07-01	1.7608787747844200
2009-10-01	0.2309242741313280
2010-01-01	1.9878723818668800
2010-04-01	3.7209570137607100
2010-07-01	1.1465491701371300
2010-10-01	-1.4437522922786500
2011-01-01	0.8418791279281060
2011-04-01	3.0298248465154300