22:53:39 Write to Excel2007 format<br />22:53:39 File written to 33chartcreate-multiple-charts.xlsx<br />22:53:39 Peak memory usage: 2 MB<br />22:53:39 Done writing file<br />File has been created in /home/theshantinik/public_html/vendor/phpoffice/phpexcel/Examples<br />