08:55:49 Load from Excel2007 file
08:55:49 Update cell data values that are displayed in the chart
08:55:49 Write to Excel2007 format
08:55:49 File written to 34chartupdate.xlsx
08:55:49 Peak memory usage: 10.5 MB
08:55:49 Done writing file
File has been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/mo/PHPExcel_1.8.0_doc/Examples