21:47:40 Create new PHPExcel object<br />21:47:40 Set properties<br />21:47:40 Add data<br />21:47:40 Hide 'Phone' and 'fax' columns<br />21:47:40 Set outline levels<br />21:47:40 Freeze panes<br />21:47:40 Rows to repeat at top<br />21:47:40 Write to Excel2007 format<br />21:47:41 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.1999 seconds<br />21:47:41 Current memory usage: 18 MB<br />21:47:41 Peak memory usage: 22 MB<br />21:47:41 Done writing file<br />File has been created in /var/www/html/elite-cabiao/vendor/phpoffice/phpexcel/Examples<br />