21:02:32 Create new PHPExcel object<br />21:02:32 Set properties<br />21:02:32 Add data<br />21:02:32 Hide 'Phone' and 'fax' columns<br />21:02:32 Set outline levels<br />21:02:32 Freeze panes<br />21:02:32 Rows to repeat at top<br />21:02:33 Write to Excel5 format<br />21:02:33 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.4989 seconds<br />21:02:33 Current memory usage: 30 MB<br />21:02:33 Peak memory usage: 30 MB<br />21:02:33 Done writing file<br />File has been created in /var/www/tsf-audio-bitrate/html/vendor/phpoffice/phpexcel/Examples<br />