04:28:04 Load from OOCalc file Call time to read Workbook was 0.1831 seconds 04:28:05 Current memory usage: 6.75 MB 04:28:05 Write to Excel2007 format 04:28:05 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples/OOCalcReader.xlsx 04:28:05 Peak memory usage: 9.5 MB 04:28:05 Done writing file