15:19:05 Create new PHPExcel object<br />15:19:05 Set properties<br />15:19:05 Add data<br />15:19:05 Hide 'Phone' and 'fax' columns<br />15:19:05 Set outline levels<br />15:19:05 Freeze panes<br />15:19:05 Rows to repeat at top<br />15:19:06 Write to Excel2007 format<br />15:19:06 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3909 seconds<br />15:19:06 Current memory usage: 24 MB<br />15:19:06 Peak memory usage: 28 MB<br />15:19:06 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5/vendor/phpoffice/phpexcel/Examples<br />