20:12:12 Write to Excel2007 format<br />20:12:12 File written to 33chartcreate-stock.xlsx<br />20:12:12 Peak memory usage: 6 MB<br />20:12:12 Done writing file<br />File has been created in /home/sgscofia/public_html/sgsqas/vendor/phpoffice/phpexcel/Examples<br />