04:09:30 Write to Excel2007 format<br />04:09:31 File written to 33chartcreate-multiple-charts.xlsx<br />04:09:31 Peak memory usage: 6 MB<br />04:09:31 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-2/vendor/phpoffice/phpexcel/Examples<br />