15:19:44 Write to Excel2007 format<br />15:19:44 File written to 33chartcreate-stock.xlsx<br />15:19:44 Peak memory usage: 6 MB<br />15:19:44 Done writing file<br />File has been created in /home/corpubc/public_html/SistemUBC/vendor/phpoffice/phpexcel/Examples<br />