16:10:41 Create new PHPExcel object<br />16:10:41 Set properties<br />16:10:41 Add data<br />16:10:41 Hide 'Phone' and 'fax' columns<br />16:10:41 Set outline levels<br />16:10:41 Freeze panes<br />16:10:41 Rows to repeat at top<br />16:10:41 Write to Excel2007 format<br />16:10:42 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.1999 seconds<br />16:10:42 Current memory usage: 24 MB<br />16:10:42 Peak memory usage: 28 MB<br />16:10:42 Done writing file<br />File has been created in /var/www/html/elite-aritao/vendor/phpoffice/phpexcel/Examples<br />