23:56:10 Write to Excel2007 format<br />23:56:10 File written to 33chartcreate-column.xlsx<br />23:56:10 Peak memory usage: 6 MB<br />23:56:10 Done writing file<br />File has been created in /home/cp368581/public_html/ttddistribution/vendor/phpoffice/phpexcel/Examples<br />