01:09:09 Write to Excel2007 format<br />01:09:09 File written to 33chartcreate-scatter.xlsx<br />01:09:09 Peak memory usage: 6 MB<br />01:09:09 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples<br />