05:54:11 Create new PHPExcel object<br />05:54:11 Set properties<br />05:54:11 Add data<br />05:54:11 Hide 'Phone' and 'fax' columns<br />05:54:11 Set outline levels<br />05:54:11 Freeze panes<br />05:54:11 Rows to repeat at top<br />05:54:12 Write to Excel2007 format<br />05:54:13 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.9571 seconds<br />05:54:13 Current memory usage: 20.5 MB<br />05:54:13 Peak memory usage: 23.25 MB<br />05:54:13 Done writing file<br />File has been created in D:\whospost\dv2\vendor\phpoffice\phpexcel\Examples<br />