14:09:36 Write to Excel2007 format<br />14:09:36 File written to 33chartcreate-multiple-charts.xlsx<br />14:09:36 Peak memory usage: 2 MB<br />14:09:36 Done writing file<br />File has been created in /home/brtest/public_html/ninja/vendor/phpoffice/phpexcel/Examples<br />