11:13:09 Create new PHPExcel object<br />11:13:09 Set properties<br />11:13:09 Add data<br />11:13:09 Hide 'Phone' and 'fax' columns<br />11:13:09 Set outline levels<br />11:13:09 Freeze panes<br />11:13:09 Rows to repeat at top<br />11:13:10 Write to Excel5 format<br />11:13:10 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.3450 seconds<br />11:13:10 Current memory usage: 20 MB<br />11:13:10 Peak memory usage: 24.5 MB<br />11:13:10 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />