20:35:45 Create new PHPExcel object<br />20:35:45 Set properties<br />20:35:45 Add data<br />20:35:45 Hide 'Phone' and 'fax' columns<br />20:35:45 Set outline levels<br />20:35:45 Freeze panes<br />20:35:45 Rows to repeat at top<br />20:35:45 Write to Excel2007 format<br />20:35:46 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.9017 seconds<br />20:35:46 Current memory usage: 20.75 MB<br />20:35:46 Peak memory usage: 23.5 MB<br />20:35:46 Done writing file<br />File has been created in D:\whospost\dv\vendor\phpoffice\phpexcel\Examples<br />