14:40:53 Write to Excel2007 format<br />14:40:53 File written to 33chartcreate-bar-stacked.xlsx<br />14:40:53 Peak memory usage: 2 MB<br />14:40:53 Done writing file<br />File has been created in /home/cookie/public_html/wordcookies/vendor/phpoffice/phpexcel/Examples<br />