16:04:45 Create new PHPExcel object
16:04:45 Set document properties
16:04:45 Add some data
16:04:45 Rename worksheet
16:04:45 Clone worksheet
16:04:45 Rename cloned worksheet
16:04:45 Write to Excel2007 format
16:04:45 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0330 seconds
16:04:45 Current memory usage: 8.75 MB
16:04:45 Peak memory usage: 8.75 MB
16:04:45 Done writing files
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples