22:24:07 Write to Excel2007 format<br />22:24:07 File written to 33chartcreate-multiple-charts.xlsx<br />22:24:07 Peak memory usage: 2 MB<br />22:24:07 Done writing file<br />File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />