02:22:02 Create new PHPExcel object<br />02:22:02 Set properties<br />02:22:02 Add data<br />02:22:03 Hide 'Phone' and 'fax' columns<br />02:22:03 Set outline levels<br />02:22:03 Freeze panes<br />02:22:03 Rows to repeat at top<br />02:22:04 Write to Excel2007 format<br />02:22:04 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4942 seconds<br />02:22:04 Current memory usage: 22 MB<br />02:22:04 Peak memory usage: 26 MB<br />02:22:04 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />