22:49:16 Create new PHPExcel object<br />22:49:16 Set properties<br />22:49:16 Add data<br />22:49:16 Hide 'Phone' and 'fax' columns<br />22:49:16 Set outline levels<br />22:49:16 Freeze panes<br />22:49:16 Rows to repeat at top<br />22:49:17 Write to Excel5 format<br />22:49:17 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.2585 seconds<br />22:49:17 Current memory usage: 24 MB<br />22:49:17 Peak memory usage: 26 MB<br />22:49:17 Done writing file<br />File has been created in /var/www/chart_maker/vendor/phpoffice/phpexcel/Examples<br />