16:55:47 Write to Excel2007 format<br />16:55:47 File written to 33chartcreate-multiple-charts.xlsx<br />16:55:47 Peak memory usage: 4 MB<br />16:55:47 Done writing file<br />File has been created in /var/www/html/elite-mati/vendor/phpoffice/phpexcel/Examples<br />