12:34:06 Create new PHPExcel object
12:34:06 Set document properties
12:34:06 Add some data
12:34:06 Rename worksheet
12:34:06 Write to Excel2007 format
12:34:06 File written to 01simple.xlsx
Call time to write Workbook was 0.0340 seconds
12:34:06 Current memory usage: 8.75 MB
12:34:06 Write to Excel5 format
12:34:06 File written to 01simple.xls
Call time to write Workbook was 0.0387 seconds
12:34:06 Current memory usage: 12.25 MB
12:34:06 Peak memory usage: 12.25 MB
12:34:06 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