20:12:36 Create new PHPExcel object<br />20:12:36 Set properties<br />20:12:36 Add data<br />20:12:36 Hide 'Phone' and 'fax' columns<br />20:12:36 Set outline levels<br />20:12:36 Freeze panes<br />20:12:36 Rows to repeat at top<br />20:12:36 Write to Excel5 format<br />20:12:36 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.3287 seconds<br />20:12:36 Current memory usage: 14 MB<br />20:12:36 Peak memory usage: 16.5 MB<br />20:12:36 Done writing file<br />File has been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />