21:03:14 Write to Excel2007 format<br />21:03:14 File written to 33chartcreate-stock.xlsx<br />21:03:14 Peak memory usage: 5.25 MB<br />21:03:14 Done writing file<br />File has been created in /home/prestasie/public_html/vendor/phpoffice/phpexcel/Examples<br />