08:56:21 Create new PHPExcel object<br />08:56:21 Set properties<br />08:56:21 Add data<br />08:56:21 Hide 'Phone' and 'fax' columns<br />08:56:21 Set outline levels<br />08:56:21 Freeze panes<br />08:56:21 Rows to repeat at top<br />08:56:22 Write to Excel5 format<br />08:56:22 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.6182 seconds<br />08:56:22 Current memory usage: 19.75 MB<br />08:56:22 Peak memory usage: 24.25 MB<br />08:56:22 Done writing file<br />File has been created in /var/www/html/national-parameters/vendor/phpoffice/phpexcel/Examples<br />