01:37:20 Create new PHPExcel object<br />01:37:20 Set properties<br />01:37:20 Add data<br />01:37:20 Hide 'Phone' and 'fax' columns<br />01:37:20 Set outline levels<br />01:37:20 Freeze panes<br />01:37:20 Rows to repeat at top<br />01:37:20 Write to Excel2007 format<br />01:37:20 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.2506 seconds<br />01:37:20 Current memory usage: 22 MB<br />01:37:20 Peak memory usage: 24 MB<br />01:37:20 Done writing file<br />File has been created in /home/alleyrogvv/limni/vendor/phpoffice/phpexcel/Examples<br />