20:12:54 Create new PHPExcel object<br />20:12:54 Set properties<br />20:12:54 Add data<br />20:12:54 Hide 'Phone' and 'fax' columns<br />20:12:54 Set outline levels<br />20:12:54 Freeze panes<br />20:12:54 Rows to repeat at top<br />20:12:54 Write to Excel2007 format<br />20:12:54 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3158 seconds<br />20:12:54 Current memory usage: 24 MB<br />20:12:54 Peak memory usage: 28 MB<br />20:12:54 Done writing file<br />File has been created in /home/uniem/public_html/SUNIEM/vendor/phpoffice/phpexcel/Examples<br />