02:07:42 Write to Excel2007 format<br />02:07:42 File written to 33chartcreate-column.xlsx<br />02:07:42 Peak memory usage: 4 MB<br />02:07:42 Done writing file<br />File has been created in /home/gqesumvvav/mgym1.masreyah.com/vendor/phpoffice/phpexcel/Examples<br />