21:06:09 Write to Excel2007 format<br />21:06:09 File written to 33chartcreate-multiple-charts.xlsx<br />21:06:09 Peak memory usage: 6 MB<br />21:06:09 Done writing file<br />File has been created in /home/dirwa/public_html/includes/PHPExcel-1.8/Examples<br />