14:27:10 Write to Excel2007 format<br />14:27:10 File written to 33chartcreate-scatter.xlsx<br />14:27:10 Peak memory usage: 2 MB<br />14:27:10 Done writing file<br />File has been created in /var/www/acermi.com/backoffice/vendor/phpoffice/phpexcel/Examples<br />