20:33:04 Write to Excel2007 format<br />20:33:04 File written to 33chartcreate-bar-stacked.xlsx<br />20:33:04 Peak memory usage: 3.75 MB<br />20:33:04 Done writing file<br />File has been created in C:\xampp\htdocs\inlislite3-old\vendorxa\phpoffice\phpexcel\Examples<br />