Quarter	Percent Change
1995-04-01	1.72927959863914000
1995-07-01	2.69935019832852000
1995-10-01	1.95850139322669000
1996-01-01	0.50780356243954700
1996-04-01	-0.36862015856268800
1996-07-01	-1.28389757532928000
1996-10-01	-1.00229595977501000
1997-01-01	-0.08818006643631280
1997-04-01	0.23643257695652800
1997-07-01	0.43681441167660800
1997-10-01	0.82581377752615700
1998-01-01	1.84980984327570000
1998-04-01	1.92638459483025000
1998-07-01	1.28010760083226000
1998-10-01	1.53254637041036000
1999-01-01	1.45884968598141000
1999-04-01	0.39428942492948800
1999-07-01	-0.18585882510513100
1999-10-01	0.00518576269531137
2000-01-01	0.33479900070377100
2000-04-01	1.36245640443149000
2000-07-01	2.37704933407135000
2000-10-01	2.25961963498525000
2001-01-01	1.82852660006236000
2001-04-01	1.53665379382821000
2001-07-01	1.11557251033947000
2001-10-01	0.52800978004139200
2002-01-01	0.20448986639163400
2002-04-01	0.42444579133954500
2002-07-01	0.84089135505603700
2002-10-01	0.48850882699138300
2003-01-01	-0.06117605526205170
2003-04-01	0.06069374175351250
2003-07-01	-0.19604274767147100
2003-10-01	0.04672591041957830
2004-01-01	1.00021035368826000
2004-04-01	1.07692127759451000
2004-07-01	0.94643356845000700
2004-10-01	1.05110749889948000
2005-01-01	-0.00397337078732012
2005-04-01	-0.77524771026652600
2005-07-01	-0.38945843877337300
2005-10-01	-0.68448579982325300
2006-01-01	-0.77835926073051800
2006-04-01	-0.66426659548059600
2006-07-01	-0.83761665307980400
2006-10-01	-0.57154716132598900
2007-01-01	0.07686148413178880
2007-04-01	0.67514370168269300
2007-07-01	0.67189634885492900
2007-10-01	0.36030198170617000
2008-01-01	0.50340595634417500
2008-04-01	1.93281136399861000
2008-07-01	3.88983614868451000
2008-10-01	4.51952918008342000
2009-01-01	3.38509270788808000
2009-04-01	0.84377362409917600
2009-07-01	-1.65804657759307000
2009-10-01	-2.02595334293378000
2010-01-01	-1.64702964326512000
2010-04-01	-1.59210222062972000
2010-07-01	-0.98769554115856100
2010-10-01	-0.74522955750664300