19:37:43 Write to Excel2007 format<br />19:37:43 File written to 33chartcreate-radar.xlsx<br />19:37:43 Peak memory usage: 5.5 MB<br />19:37:43 Done writing file<br />File has been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples<br />