10:25:24 Load from OOCalc file Call time to read Workbook was 0.2206 seconds 10:25:24 Current memory usage: 6.75 MB 10:25:24 Write to Excel2007 format 10:25:25 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples/OOCalcReader.xlsx 10:25:25 Peak memory usage: 9.5 MB 10:25:25 Done writing file