09:58:04 Create new PHPExcel object<br />09:58:04 Set properties<br />09:58:04 Add data<br />09:58:04 Hide 'Phone' and 'fax' columns<br />09:58:04 Set outline levels<br />09:58:04 Freeze panes<br />09:58:04 Rows to repeat at top<br />09:58:05 Write to Excel2007 format<br />09:58:06 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.0292 seconds<br />09:58:06 Current memory usage: 20.5 MB<br />09:58:06 Peak memory usage: 23.25 MB<br />09:58:06 Done writing file<br />File has been created in D:\whospost\dvT\vendor\phpoffice\phpexcel\Examples<br />