06:40:31 Write to Excel2007 format<br />06:40:31 File written to 33chartcreate-bar-stacked.xlsx<br />06:40:31 Peak memory usage: 6 MB<br />06:40:31 Done writing file<br />File has been created in /home2/cp648411/public_html/simded.com/shopadmin/control/backend/include/PHPExcel-1.8/Examples<br />