17:48:36 Write to Excel2007 format<br />17:48:36 File written to 33chartcreate-bar.xlsx<br />17:48:36 Peak memory usage: 5.25 MB<br />17:48:36 Done writing file<br />File has been created in /home/prestasie/public_html/vendor/phpoffice/phpexcel/Examples<br />