23:38:18 Write to Excel2007 format<br />23:38:18 File written to 33chartcreate-multiple-charts.xlsx<br />23:38:18 Peak memory usage: 6 MB<br />23:38:18 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5-pruebas/vendor/phpoffice/phpexcel/Examples<br />