10:45:30 Load from Excel2007 file<br />10:45:30 Update cell data values that are displayed in the chart<br />10:45:30 Write to Excel2007 format<br />10:45:30 File written to 34chartupdate.xlsx<br />10:45:30 Peak memory usage: 6 MB<br />10:45:30 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/sisco-pyme-web/vendor/phpoffice/phpexcel/Examples<br />