19:24:47 Load from Excel2007 file<br />19:24:47 Update cell data values that are displayed in the chart<br />19:24:47 Write to Excel2007 format<br />19:24:47 File written to 34chartupdate.xlsx<br />19:24:47 Peak memory usage: 6 MB<br />19:24:47 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/refrigerador/vendor/phpoffice/phpexcel/Examples<br />