19:59:21 Create new PHPExcel object<br />19:59:21 Set properties<br />19:59:21 Add data<br />19:59:21 Hide 'Phone' and 'fax' columns<br />19:59:21 Set outline levels<br />19:59:21 Freeze panes<br />19:59:21 Rows to repeat at top<br />19:59:22 Write to Excel2007 format<br />19:59:24 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.9486 seconds<br />19:59:24 Current memory usage: 26.75 MB<br />19:59:24 Peak memory usage: 30 MB<br />19:59:24 Done writing file<br />File has been created in /var/www/miguiafordadministrador.com.co/www/vendor/phpoffice/phpexcel/Examples<br />