21:26:01 Create new PHPExcel object<br />21:26:01 Set properties<br />21:26:01 Add data<br />21:26:01 Hide 'Phone' and 'fax' columns<br />21:26:01 Set outline levels<br />21:26:01 Freeze panes<br />21:26:01 Rows to repeat at top<br />21:26:05 Write to Excel5 format<br />21:26:08 File written to 06largescale-xls.xls<br />Call time to write Workbook was 2.8466 seconds<br />21:26:08 Current memory usage: 19.75 MB<br />21:26:08 Peak memory usage: 24.5 MB<br />21:26:08 Done writing file<br />File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />