21:14:14 Create new PHPExcel object
21:14:15 Set document properties
21:14:15 Add some data
21:14:15 Set header/footer
21:14:15 Add a drawing to the header
21:14:15 Set page orientation and size
21:14:15 Rename worksheet
21:14:15 Write to Excel2007 format
21:14:15 File written to 04printing.xlsx
Call time to write Workbook was 0.2219 seconds
21:14:15 Current memory usage: 10 MB
21:14:15 Write to Excel5 format
21:14:15 File written to 04printing.xls
Call time to write Workbook was 0.1043 seconds
21:14:15 Current memory usage: 13.5 MB
21:14:15 Peak memory usage: 13.5 MB
21:14:15 Done writing files
Files have been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples