06:51:26 Load from OOCalc file Call time to read Workbook was 0.2842 seconds 06:51:26 Current memory usage: 6.75 MB 06:51:26 Write to Excel2007 format 06:51:26 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples/OOCalcReader.xlsx 06:51:26 Peak memory usage: 9.5 MB 06:51:26 Done writing file