20:29:47 Write to Excel2007 format<br />20:29:47 File written to 33chartcreate-multiple-charts.xlsx<br />20:29:47 Peak memory usage: 2 MB<br />20:29:47 Done writing file<br />File has been created in /home/eatonmedju/www/ARCHIVES/plugins/PHPExcel-1.8/Examples<br />