09:46:53 Create new PHPExcel object<br />09:46:53 Set properties<br />09:46:53 Add data<br />09:46:53 Hide 'Phone' and 'fax' columns<br />09:46:53 Set outline levels<br />09:46:53 Freeze panes<br />09:46:53 Rows to repeat at top<br />09:46:54 Write to Excel2007 format<br />09:46:54 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4078 seconds<br />09:46:54 Current memory usage: 20 MB<br />09:46:54 Peak memory usage: 24 MB<br />09:46:54 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />