18:58:15 Write to Excel2007 format<br />18:58:15 File written to 33chartcreate-area.xlsx<br />18:58:15 Peak memory usage: 6 MB<br />18:58:15 Done writing file<br />File has been created in /var/www/html/elite-pandi-bwsi/vendor/phpoffice/phpexcel/Examples<br />