12:10:35 Write to Excel2007 format<br />12:10:35 File written to 33chartcreate-column-2.xlsx<br />12:10:35 Peak memory usage: 6.75 MB<br />12:10:35 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demorestaurante/mbinv/vendor/phpoffice/phpexcel/Examples<br />