21:12:58 Create new PHPExcel object<br />21:12:58 Set properties<br />21:12:58 Add data<br />21:12:58 Hide 'Phone' and 'fax' columns<br />21:12:58 Set outline levels<br />21:12:58 Freeze panes<br />21:12:58 Rows to repeat at top<br />21:12:59 Write to Excel2007 format<br />21:12:59 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.6462 seconds<br />21:12:59 Current memory usage: 29.5 MB<br />21:12:59 Peak memory usage: 32.25 MB<br />21:12:59 Done writing file<br />File has been created in /home/rrhhutem/public_html/idp-4g/vendor/phpoffice/phpexcel/Examples<br />