18:21:37 Create new PHPExcel object<br />18:21:37 Set properties<br />18:21:37 Add data<br />18:21:37 Hide 'Phone' and 'fax' columns<br />18:21:37 Set outline levels<br />18:21:37 Freeze panes<br />18:21:37 Rows to repeat at top<br />18:21:37 Write to Excel2007 format<br />18:21:37 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5130 seconds<br />18:21:37 Current memory usage: 14.25 MB<br />18:21:37 Peak memory usage: 17 MB<br />18:21:37 Done writing file<br />File has been created in /home/abpwebfrnh/www/test/vendor/phpoffice/phpexcel/Examples<br />