23:37:13 Write to Excel2007 format
23:37:13 File written to 33chartcreate-column-2.xlsx
23:37:13 Peak memory usage: 6 MB
23:37:13 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/monederos/vendor/phpoffice/phpexcel/Examples