14:44:15 Create new PHPExcel object<br />14:44:15 Set properties<br />14:44:15 Add data<br />14:44:15 Hide 'Phone' and 'fax' columns<br />14:44:15 Set outline levels<br />14:44:15 Freeze panes<br />14:44:15 Rows to repeat at top<br />14:44:15 Write to Excel2007 format<br />14:44:17 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.3285 seconds<br />14:44:17 Current memory usage: 29 MB<br />14:44:17 Peak memory usage: 33 MB<br />14:44:17 Done writing file<br />File has been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples<br />