11:40:49 Create new PHPExcel object<br />11:40:50 Set properties<br />11:40:50 Add data<br />11:40:50 Hide 'Phone' and 'fax' columns<br />11:40:50 Set outline levels<br />11:40:50 Freeze panes<br />11:40:50 Rows to repeat at top<br />11:40:51 Write to Excel2007 format<br />11:40:53 File written to 06largescale.xlsx<br />Call time to write Workbook was 2.5000 seconds<br />11:40:53 Current memory usage: 20.5 MB<br />11:40:53 Peak memory usage: 23.25 MB<br />11:40:53 Done writing file<br />File has been created in C:\web\php5\phpexcel\Examples<br />