07:39:57 Create new PHPExcel object<br />07:39:57 Set properties<br />07:39:57 Add data<br />07:39:57 Hide 'Phone' and 'fax' columns<br />07:39:57 Set outline levels<br />07:39:57 Freeze panes<br />07:39:57 Rows to repeat at top<br />07:39:57 Write to Excel2007 format<br />07:39:58 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5902 seconds<br />07:39:58 Current memory usage: 15.25 MB<br />07:39:58 Peak memory usage: 18 MB<br />07:39:58 Done writing file<br />File has been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples<br />