20:13:47 Load from Excel2007 file
20:13:47 Update cell data values that are displayed in the chart
20:13:47 Write to Excel2007 format
20:13:47 File written to 34chartupdate.xlsx
20:13:47 Peak memory usage: 10.5 MB
20:13:47 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