15:05:05 Create new PHPExcel object<br />15:05:05 Set properties<br />15:05:05 Add data<br />15:05:05 Hide 'Phone' and 'fax' columns<br />15:05:05 Set outline levels<br />15:05:05 Freeze panes<br />15:05:05 Rows to repeat at top<br />15:05:05 Write to Excel2007 format<br />15:05:06 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5077 seconds<br />15:05:06 Current memory usage: 14.25 MB<br />15:05:06 Peak memory usage: 17 MB<br />15:05:06 Done writing file<br />File has been created in /home/abpwebfrnh/www/test/vendor/phpoffice/phpexcel/Examples<br />