11:31:11 Write to Excel2007 format<br />11:31:11 File written to 33chartcreate-area.xlsx<br />11:31:11 Peak memory usage: 2 MB<br />11:31:11 Done writing file<br />File has been created in /home/millesimwc/www/cnfce/vendor/phpoffice/phpexcel/Examples<br />