01:10:19 Create new PHPExcel object<br />01:10:19 Set properties<br />01:10:19 Add data<br />01:10:19 Hide 'Phone' and 'fax' columns<br />01:10:19 Set outline levels<br />01:10:19 Freeze panes<br />01:10:19 Rows to repeat at top<br />01:10:19 Write to Excel2007 format<br />01:10:19 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3141 seconds<br />01:10:19 Current memory usage: 22 MB<br />01:10:19 Peak memory usage: 26 MB<br />01:10:19 Done writing file<br />File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />