17:23:52 Load from Excel2007 file
17:23:53 Update cell data values that are displayed in the chart
17:23:53 Write to Excel2007 format
17:23:53 File written to 34chartupdate.xlsx
17:23:53 Peak memory usage: 6 MB
17:23:53 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples