23:12:31 Write to Excel2007 format<br />23:12:31 File written to 33chartcreate-multiple-charts.xlsx<br />23:12:31 Peak memory usage: 6 MB<br />23:12:31 Done writing file<br />File has been created in /home/rafidecor/public_html/rafidecor.md/public/lib/PHPExcel_/Examples<br />