21:32:36 Create new PHPExcel object<br />21:32:36 Set properties<br />21:32:36 Add data<br />21:32:36 Hide 'Phone' and 'fax' columns<br />21:32:36 Set outline levels<br />21:32:36 Freeze panes<br />21:32:36 Rows to repeat at top<br />21:32:37 Write to Excel2007 format<br />21:32:37 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.1984 seconds<br />21:32:37 Current memory usage: 24 MB<br />21:32:37 Peak memory usage: 28 MB<br />21:32:37 Done writing file<br />File has been created in /var/www/html/elite-barotac-viejo/vendor/phpoffice/phpexcel/Examples<br />