20:28:33 Write to Excel2007 format<br />20:28:33 File written to 33chartcreate-scatter.xlsx<br />20:28:33 Peak memory usage: 5.75 MB<br />20:28:33 Done writing file<br />File has been created in /home/k8327900/tugas1.lombokepicentrum.com/aplikasigudang/vendor/phpoffice/phpexcel/Examples<br />