22:17:17 Create new PHPExcel object<br />22:17:17 Set properties<br />22:17:17 Add data<br />22:17:17 Hide 'Phone' and 'fax' columns<br />22:17:17 Set outline levels<br />22:17:17 Freeze panes<br />22:17:17 Rows to repeat at top<br />22:17:17 Write to Excel2007 format<br />22:17:18 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.9209 seconds<br />22:17:18 Current memory usage: 24 MB<br />22:17:18 Peak memory usage: 28.25 MB<br />22:17:18 Done writing file<br />File has been created in /home/kafo/public_html/vendor/phpoffice/phpexcel/Examples<br />