Quarter Index 2010=1, Seasonally Adjusted 2000-01-01 0.474472098448502 2000-04-01 0.487307362740195 2000-07-01 0.502522575348438 2000-10-01 0.521613688657302 2001-01-01 0.537233357863381 2001-04-01 0.546807379363727 2001-07-01 0.559343211834244 2001-10-01 0.570459712636274 2002-01-01 0.585933144129920 2002-04-01 0.599894576858281 2002-07-01 0.610125056654452 2002-10-01 0.614314298705253 2003-01-01 0.626482879793948 2003-04-01 0.633282151786187 2003-07-01 0.629927353378739 2003-10-01 0.637675849553444 2004-01-01 0.640035071464239 2004-04-01 0.651761430213134 2004-07-01 0.677524646290914 2004-10-01 0.682811615185729 2005-01-01 0.704829740349234 2005-04-01 0.708967372401374 2005-07-01 0.713786642358361 2005-10-01 0.734040650384340 2006-01-01 0.746037981411872 2006-04-01 0.769907664129574 2006-07-01 0.790637314733361 2006-10-01 0.814831187058964 2007-01-01 0.828836225769120 2007-04-01 0.847005608407887 2007-07-01 0.854824896481000 2007-10-01 0.849139956608132 2008-01-01 0.845425133279349 2008-04-01 0.851400287707487 2008-07-01 0.856672442235916 2008-10-01 0.880153167265506 2009-01-01 0.874573157524450 2009-04-01 0.890519778172997 2009-07-01 0.916149176226900 2009-10-01 0.928329157124327 2010-01-01 0.972243947107323 2010-04-01 0.991386631251462 2010-07-01 1.007335046072600 2010-10-01 1.029034375568620 2011-01-01 1.054640513019380