08:50:28 Create new PHPExcel object<br />08:50:28 Set properties<br />08:50:28 Add data<br />08:50:28 Hide 'Phone' and 'fax' columns<br />08:50:28 Set outline levels<br />08:50:28 Freeze panes<br />08:50:28 Rows to repeat at top<br />08:50:28 Write to Excel2007 format<br />08:50:29 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5518 seconds<br />08:50:29 Current memory usage: 16.5 MB<br />08:50:29 Peak memory usage: 19.25 MB<br />08:50:29 Done writing file<br />File has been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples<br />