09:45:18 Write to Excel2007 format<br />09:45:18 File written to 33chartcreate-column-2.xlsx<br />09:45:18 Peak memory usage: 6 MB<br />09:45:18 Done writing file<br />File has been created in /home/tfkpd/public_html/hosting/vendor/phpoffice/phpexcel/Examples<br />