20:24:42 Write to Excel2007 format<br />20:24:42 File written to 33chartcreate-bar-stacked.xlsx<br />20:24:42 Peak memory usage: 2 MB<br />20:24:42 Done writing file<br />File has been created in /home/eatonmedju/www/ARCHIVES/plugins/PHPExcel-1.8/Examples<br />