10:16:28 Create new PHPExcel object<br />10:16:28 Set properties<br />10:16:28 Add data<br />10:16:28 Hide 'Phone' and 'fax' columns<br />10:16:28 Set outline levels<br />10:16:28 Freeze panes<br />10:16:28 Rows to repeat at top<br />10:16:28 Write to Excel5 format<br />10:16:28 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.3527 seconds<br />10:16:28 Current memory usage: 23.5 MB<br />10:16:28 Peak memory usage: 29.25 MB<br />10:16:28 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demo/mbinv/vendor/phpoffice/phpexcel/Examples<br />