23:00:19 Write to Excel2007 format<br />23:00:19 File written to 33chartcreate-column-2.xlsx<br />23:00:19 Peak memory usage: 5.25 MB<br />23:00:19 Done writing file<br />File has been created in /home/prestasie/public_html/vendor/phpoffice/phpexcel/Examples<br />