01:09:35 Create new PHPExcel object
01:09:36 Set document properties
01:09:36 Add some data
01:09:36 Set header/footer
01:09:36 Add a drawing to the header
01:09:36 Set page orientation and size
01:09:36 Rename worksheet
01:09:36 Write to Excel2007 format
01:09:36 File written to 04printing.xlsx
Call time to write Workbook was 0.1643 seconds
01:09:36 Current memory usage: 10 MB
01:09:36 Write to Excel5 format
01:09:36 File written to 04printing.xls
Call time to write Workbook was 0.0860 seconds
01:09:36 Current memory usage: 13.5 MB
01:09:36 Peak memory usage: 13.5 MB
01:09:36 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