08:48:54 Write to Excel2007 format
08:48:54 File written to 33chartcreate-stock.xlsx
08:48:54 Peak memory usage: 6 MB
08:48:54 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5/vendor/phpoffice/phpexcel/Examples