23:23:32 Write to Excel2007 format<br />23:23:32 File written to 33chartcreate-column.xlsx<br />23:23:32 Peak memory usage: 5.5 MB<br />23:23:32 Done writing file<br />File has been created in /home/beirateca/public_html/vendor/phpoffice/phpexcel/Examples<br />