12:07:26 Create new PHPExcel object<br />12:07:26 Set properties<br />12:07:26 Add data<br />12:07:26 Hide 'Phone' and 'fax' columns<br />12:07:26 Set outline levels<br />12:07:26 Freeze panes<br />12:07:26 Rows to repeat at top<br />12:07:27 Write to Excel5 format<br />12:07:27 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.4877 seconds<br />12:07:27 Current memory usage: 23.25 MB<br />12:07:27 Peak memory usage: 29.25 MB<br />12:07:27 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />