10:28:18 Create new PHPExcel object<br />10:28:18 Set properties<br />10:28:18 Add data<br />10:28:18 Hide 'Phone' and 'fax' columns<br />10:28:18 Set outline levels<br />10:28:18 Freeze panes<br />10:28:18 Rows to repeat at top<br />10:28:19 Write to Excel2007 format<br />10:28:19 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.2845 seconds<br />10:28:19 Current memory usage: 24 MB<br />10:28:19 Peak memory usage: 28 MB<br />10:28:19 Done writing file<br />File has been created in /home/realtori/public_html/taller2/vendor/phpoffice/phpexcel/Examples<br />