21:55:12 Write to Excel2007 format<br />21:55:12 File written to 33chartcreate-multiple-charts.xlsx<br />21:55:12 Peak memory usage: 6 MB<br />21:55:12 Done writing file<br />File has been created in /home/realtori/public_html/taller2/vendor/phpoffice/phpexcel/Examples<br />