04:33:07 Load from Gnumeric file Call time to read Workbook was 0.4395 seconds 04:33:07 Current memory usage: 10.25 MB 04:33:07 Write to Excel2007 format 04:33:07 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples/GnumericReader.xlsx 04:33:07 Peak memory usage: 13 MB 04:33:07 Done writing file