07:46:12 Load from OOCalc file
Call time to read Workbook was 0.0307 seconds
07:46:12 Current memory usage: 2 MB
07:46:12 Write to Excel2007 format
07:46:12 File written to /home/zatokzdl/donggiatri.com/tools.donggiatri.com/excel/Examples/OOCalcReader.xlsx
07:46:12 Peak memory usage: 2 MB
07:46:12 Done writing file