00:14:27 Create new PHPExcel object<br />00:14:27 Set properties<br />00:14:27 Add data<br />00:14:27 Hide 'Phone' and 'fax' columns<br />00:14:27 Set outline levels<br />00:14:27 Freeze panes<br />00:14:27 Rows to repeat at top<br />00:14:27 Write to Excel2007 format<br />00:14:27 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3711 seconds<br />00:14:27 Current memory usage: 25.25 MB<br />00:14:27 Peak memory usage: 28.25 MB<br />00:14:27 Done writing file<br />File has been created in /var/www/wu1n/vendor/phpoffice/phpexcel/Examples<br />