21:58:44 Write to Excel2007 format<br />21:58:44 File written to 33chartcreate-bar.xlsx<br />21:58:44 Peak memory usage: 6 MB<br />21:58:44 Done writing file<br />File has been created in /home/ceepam/public_html/ControlCeepam/vendor/phpoffice/phpexcel/Examples<br />