12:33:27 Create new PHPExcel object
12:33:27 Set document properties
12:33:27 Add some data
12:33:28 Set header/footer
12:33:28 Add a drawing to the header
12:33:28 Set page orientation and size
12:33:28 Rename worksheet
12:33:28 Write to Excel2007 format
12:33:28 File written to 04printing.xlsx
Call time to write Workbook was 0.0632 seconds
12:33:28 Current memory usage: 10 MB
12:33:28 Write to Excel5 format
12:33:28 File written to 04printing.xls
Call time to write Workbook was 0.0550 seconds
12:33:28 Current memory usage: 13.5 MB
12:33:28 Peak memory usage: 13.5 MB
12:33:28 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