12:54:53 Create new PHPExcel object<br />12:54:53 Set properties<br />12:54:53 Add data<br />12:54:53 Hide 'Phone' and 'fax' columns<br />12:54:53 Set outline levels<br />12:54:53 Freeze panes<br />12:54:53 Rows to repeat at top<br />12:54:54 Write to Excel2007 format<br />12:54:55 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.8348 seconds<br />12:54:55 Current memory usage: 30 MB<br />12:54:55 Peak memory usage: 33.25 MB<br />12:54:55 Done writing file<br />File has been created in /var/www/forza/vendor/phpoffice/phpexcel/Examples<br />