19:28:03 Create new PHPExcel object<br />19:28:03 Set properties<br />19:28:03 Add data<br />19:28:03 Hide 'Phone' and 'fax' columns<br />19:28:03 Set outline levels<br />19:28:03 Freeze panes<br />19:28:03 Rows to repeat at top<br />19:28:03 Write to Excel2007 format<br />19:28:04 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5750 seconds<br />19:28:04 Current memory usage: 24 MB<br />19:28:04 Peak memory usage: 28 MB<br />19:28:04 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/sisco-pyme-web/vendor/phpoffice/phpexcel/Examples<br />