01:34:21 Create new PHPExcel object<br />01:34:21 Set properties<br />01:34:21 Add data<br />01:34:21 Hide 'Phone' and 'fax' columns<br />01:34:21 Set outline levels<br />01:34:21 Freeze panes<br />01:34:21 Rows to repeat at top<br />01:34:22 Write to Excel2007 format<br />01:34:22 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5243 seconds<br />01:34:22 Current memory usage: 17.25 MB<br />01:34:22 Peak memory usage: 20 MB<br />01:34:22 Done writing file<br />File has been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples<br />