14:02:24 Create new PHPExcel object
14:02:24 Set document properties
14:02:24 Add some data
14:02:24 Set header/footer
14:02:24 Add a drawing to the header
14:02:24 Set page orientation and size
14:02:24 Rename worksheet
14:02:24 Write to Excel2007 format
14:02:24 File written to 04printing.xlsx
Call time to write Workbook was 0.0636 seconds
14:02:24 Current memory usage: 10 MB
14:02:24 Write to Excel5 format
14:02:24 File written to 04printing.xls
Call time to write Workbook was 0.0614 seconds
14:02:24 Current memory usage: 13.5 MB
14:02:24 Peak memory usage: 13.5 MB
14:02:24 Done writing files
Files have been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/oo/PHPExcel_1.8.0_doc/Examples