22:35:37 Write to Excel2007 format<br />22:35:37 File written to 33chartcreate-column.xlsx<br />22:35:37 Peak memory usage: 4 MB<br />22:35:37 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples<br />