07:09:53 Create new PHPExcel object
07:09:53 Create styles array
07:09:53 Add data (begin)
07:09:54 Add data (end), time: 0.36 s
07:09:54 Write to Excel2007 format
07:09:54 File written to 40duplicateStyle.xlsx
07:09:54 Peak memory usage: 10 MB
07:09:54 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples