15:29:51 Create new PHPExcel object<br />15:29:51 Set properties<br />15:29:51 Add data<br />15:29:51 Hide 'Phone' and 'fax' columns<br />15:29:51 Set outline levels<br />15:29:51 Freeze panes<br />15:29:51 Rows to repeat at top<br />15:29:51 Write to Excel2007 format<br />15:29:52 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5310 seconds<br />15:29:52 Current memory usage: 30 MB<br />15:29:52 Peak memory usage: 33.25 MB<br />15:29:52 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/mbinstalar/mbinv/vendor/phpoffice/phpexcel/Examples<br />