10:21:48 Create new PHPExcel object<br />10:21:48 Set properties<br />10:21:48 Add data<br />10:21:48 Hide 'Phone' and 'fax' columns<br />10:21:48 Set outline levels<br />10:21:48 Freeze panes<br />10:21:48 Rows to repeat at top<br />10:21:48 Write to Excel2007 format<br />10:21:49 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3933 seconds<br />10:21:49 Current memory usage: 24 MB<br />10:21:49 Peak memory usage: 28 MB<br />10:21:49 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/monederos/vendor/phpoffice/phpexcel/Examples<br />