22:52:40 Create new PHPExcel object<br />22:52:40 Set properties<br />22:52:40 Add data<br />22:52:40 Hide 'Phone' and 'fax' columns<br />22:52:40 Set outline levels<br />22:52:40 Freeze panes<br />22:52:40 Rows to repeat at top<br />22:52:40 Write to Excel2007 format<br />22:52:41 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3761 seconds<br />22:52:41 Current memory usage: 18 MB<br />22:52:41 Peak memory usage: 22 MB<br />22:52:41 Done writing file<br />File has been created in /home/mutualitesaat/saatapps.mutualitesaat.com/SAAT1/vendor/phpoffice/phpexcel/Examples<br />