10:42:19 Create new PHPExcel object<br />10:42:19 Set properties<br />10:42:19 Add data<br />10:42:19 Hide 'Phone' and 'fax' columns<br />10:42:19 Set outline levels<br />10:42:19 Freeze panes<br />10:42:19 Rows to repeat at top<br />10:42:19 Write to Excel2007 format<br />10:42:20 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5237 seconds<br />10:42:20 Current memory usage: 30.5 MB<br />10:42:20 Peak memory usage: 33.5 MB<br />10:42:20 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/comercialandrea/mbinv/vendor/phpoffice/phpexcel/Examples<br />