03:08:24 Create new PHPExcel object<br />03:08:24 Set properties<br />03:08:24 Add data<br />03:08:24 Hide 'Phone' and 'fax' columns<br />03:08:24 Set outline levels<br />03:08:24 Freeze panes<br />03:08:24 Rows to repeat at top<br />03:08:24 Write to Excel2007 format<br />03:08:25 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.6630 seconds<br />03:08:25 Current memory usage: 17.5 MB<br />03:08:25 Peak memory usage: 20.25 MB<br />03:08:25 Done writing file<br />File has been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples<br />