02:40:23 Create new PHPExcel object<br />02:40:23 Set properties<br />02:40:23 Add data<br />02:40:23 Hide 'Phone' and 'fax' columns<br />02:40:23 Set outline levels<br />02:40:23 Freeze panes<br />02:40:23 Rows to repeat at top<br />02:40:23 Write to Excel2007 format<br />02:40:24 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5408 seconds<br />02:40:24 Current memory usage: 30 MB<br />02:40:24 Peak memory usage: 33.25 MB<br />02:40:24 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/elgranjero/mbinv/vendor/phpoffice/phpexcel/Examples<br />