Quarter	Percent Change
1992-04-01	2.77305875294643000
1992-07-01	5.39647023721661000
1992-10-01	7.68024330141592000
1993-01-01	9.50993801767367000
1993-04-01	6.41052767926742000
1993-07-01	3.88774373677297000
1993-10-01	1.68561894159639000
1994-01-01	-0.36486630359553200
1994-04-01	0.14401369311001100
1994-07-01	0.65328904367003700
1994-10-01	1.15522452509388000
1995-01-01	1.64242645847386000
1995-04-01	2.09257868597396000
1995-07-01	2.51660866238108000
1995-10-01	2.91028933762412000
1996-01-01	3.27056558837763000
1996-04-01	2.74358727132970000
1996-07-01	2.25823080174554000
1996-10-01	1.80536767418067000
1997-01-01	1.37750538365414000
1997-04-01	2.82227373325103000
1997-07-01	4.16812362663877000
1997-10-01	5.36770685059976000
1998-01-01	6.39101975776734000
1998-04-01	2.25674067052481000
1998-07-01	0.16777760372753700
1998-10-01	-2.29150503461936000
1999-01-01	-2.60051038507919000
1999-04-01	-1.22811620142280000
1999-07-01	-0.98391997888866300
1999-10-01	-1.83032308891111000
2000-01-01	-1.87761614762729000
2000-04-01	-1.02919320565518000
2000-07-01	0.75158447199034300
2000-10-01	2.81794184697438000
2001-01-01	3.92327252388726000
2001-04-01	3.05744896440832000
2001-07-01	1.32280741882657000
2001-10-01	0.50509962546679600
2002-01-01	0.71327657863261200
2002-04-01	0.58952068291431300
2002-07-01	-0.02525143851511970
2002-10-01	0.81961783539388900
2003-01-01	2.02790911091025000
2003-04-01	1.52691302774513000
2003-07-01	1.04088729112978000
2003-10-01	-0.35138134804074500
2004-01-01	-2.52539008054486000
2004-04-01	-2.06430377770628000
2004-07-01	-1.03994172628589000
2004-10-01	-1.44790105706110000
2005-01-01	-1.48335412241612000
2005-04-01	-1.19510140608729000
2005-07-01	-0.71095212401555900
2005-10-01	-1.34671333230242000
2006-01-01	-2.31920647954665000
2006-04-01	-1.45970896992169000
2006-07-01	-0.00882573609530411
2006-10-01	0.91148868012652400
2007-01-01	0.08029753005471930
2007-04-01	-0.58176976284380200
2007-07-01	0.22672746392125500
2007-10-01	0.76596020432404000
2008-01-01	-0.05135875796228360
2008-04-01	-1.50840072348912000
2008-07-01	-0.56809274102853000
2008-10-01	2.16976263543048000
2009-01-01	2.50617901413729000
2009-04-01	0.24197360332172000
2009-07-01	-1.19178549924615000
2009-10-01	-1.00255135406876000
2010-01-01	-0.53765406656387700
2010-04-01	-0.68731500002923500
2010-07-01	-0.98054391431178100
2010-10-01	-1.08460949306514000
2011-01-01	-0.47101062055874000
2011-04-01	0.60588857219775900