16:09:42 Create new PHPExcel object
16:09:42 Create styles array
16:09:42 Add data (begin)
16:09:44 Add data (end), time: 2.59 s
16:09:44 Write to Excel2007 format
16:09:45 File written to 40duplicateStyle.xlsx
16:09:45 Peak memory usage: 19.75 MB
16:09:45 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples