09:00:44 Write to Excel2007 format<br />09:00:45 File written to 33chartcreate-bar-stacked.xlsx<br />09:00:45 Peak memory usage: 4 MB<br />09:00:45 Done writing file<br />File has been created in D:\xampp\htdocs\html5games\vendor\phpoffice\phpexcel\Examples<br />