09:18:06 Create new PHPExcel object
09:18:06 Set properties
09:18:06 Add data
09:18:06 Hide 'Phone' and 'fax' columns
09:18:06 Set outline levels
09:18:06 Freeze panes
09:18:06 Rows to repeat at top
09:18:08 Write to Excel2007 format
09:18:11 File written to 06largescale.xlsx
Call time to write Workbook was 2.8692 seconds
09:18:11 Current memory usage: 73 MB
09:18:11 Peak memory usage: 77.5 MB
09:18:11 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/mo/PHPExcel_1.8.0_doc/Examples