22:17:43 Write to Excel2007 format<br />22:17:43 File written to 33chartcreate-multiple-charts.xlsx<br />22:17:43 Peak memory usage: 2 MB<br />22:17:43 Done writing file<br />File has been created in /var/www/html/elite-botolan/vendor/phpoffice/phpexcel/Examples<br />