21:25:59 Write to Excel2007 format<br />21:26:00 File written to 33chartcreate-stock.xlsx<br />21:26:00 Peak memory usage: 5.75 MB<br />21:26:00 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />