12:55:37 Create new PHPExcel object<br />12:55:37 Set properties<br />12:55:37 Add data<br />12:55:37 Hide 'Phone' and 'fax' columns<br />12:55:37 Set outline levels<br />12:55:37 Freeze panes<br />12:55:37 Rows to repeat at top<br />12:55:37 Write to Excel2007 format<br />12:55:38 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.2434 seconds<br />12:55:38 Current memory usage: 22 MB<br />12:55:38 Peak memory usage: 24 MB<br />12:55:38 Done writing file<br />File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples<br />