13:00:38 Write to Excel2007 format<br />13:00:38 File written to 33chartcreate-multiple-charts.xlsx<br />13:00:38 Peak memory usage: 6 MB<br />13:00:38 Done writing file<br />File has been created in /home/sleasexm/public_html/vendor_back2/phpoffice/phpexcel/Examples<br />