21:23:24 Create new PHPExcel object
21:23:24 Set properties
21:23:24 Add data
21:23:24 Hide 'Phone' and 'fax' columns
21:23:24 Set outline levels
21:23:24 Freeze panes
21:23:24 Rows to repeat at top
21:23:26 Write to Excel2007 format
21:23:29 File written to 06largescale.xlsx
Call time to write Workbook was 2.7269 seconds
21:23:29 Current memory usage: 72.75 MB
21:23:29 Peak memory usage: 77.75 MB
21:23:29 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/oo/PHPExcel_1.8.0_doc/Examples