16:34:55 Write to Excel2007 format<br />16:34:55 File written to 33chartcreate-column.xlsx<br />16:34:55 Peak memory usage: 6 MB<br />16:34:55 Done writing file<br />File has been created in /home/admin2bannerworl/public_html/admin2.bannerworld.co.uk/vendor/phpoffice/phpexcel/Examples<br />