15:33:20 Create new PHPExcel object<br />15:33:20 Set properties<br />15:33:20 Add data<br />15:33:20 Hide 'Phone' and 'fax' columns<br />15:33:20 Set outline levels<br />15:33:20 Freeze panes<br />15:33:20 Rows to repeat at top<br />15:33:21 Write to Excel2007 format<br />15:33:22 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.8153 seconds<br />15:33:22 Current memory usage: 30 MB<br />15:33:22 Peak memory usage: 33.25 MB<br />15:33:22 Done writing file<br />File has been created in /data/www/terceros/vendor/phpoffice/phpexcel/Examples<br />