23:10:59 Load from Excel2007 file
23:11:00 Update cell data values that are displayed in the chart
23:11:00 Write to Excel2007 format
23:11:00 File written to 34chartupdate.xlsx
23:11:00 Peak memory usage: 4.5 MB
23:11:00 Done writing file
File has been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples