16:40:02 Create new PHPExcel object<br />16:40:02 Set properties<br />16:40:02 Add data<br />16:40:02 Hide 'Phone' and 'fax' columns<br />16:40:02 Set outline levels<br />16:40:02 Freeze panes<br />16:40:02 Rows to repeat at top<br />16:40:02 Write to Excel2007 format<br />16:40:03 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.2819 seconds<br />16:40:03 Current memory usage: 24 MB<br />16:40:03 Peak memory usage: 28 MB<br />16:40:03 Done writing file<br />File has been created in /var/www/html/elite-duenas/vendor/phpoffice/phpexcel/Examples<br />