18:31:00 Create new PHPExcel object<br />18:31:00 Set properties<br />18:31:00 Add data<br />18:31:00 Hide 'Phone' and 'fax' columns<br />18:31:00 Set outline levels<br />18:31:00 Freeze panes<br />18:31:00 Rows to repeat at top<br />18:31:00 Write to Excel2007 format<br />18:31:00 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.2395 seconds<br />18:31:00 Current memory usage: 16 MB<br />18:31:00 Peak memory usage: 18 MB<br />18:31:00 Done writing file<br />File has been created in /home/alleyrogvv/limni/vendor/phpoffice/phpexcel/Examples<br />