12:37:49 Write to Excel2007 format
12:37:49 File written to 33chartcreate-scatter.xlsx
12:37:49 Peak memory usage: 6 MB
12:37:49 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-imss-backup/vendor/phpoffice/phpexcel/Examples