02:12:08 Write to Excel2007 format<br />02:12:08 File written to 33chartcreate-bar-stacked.xlsx<br />02:12:08 Peak memory usage: 5 MB<br />02:12:08 Done writing file<br />File has been created in /home/ebossatt/public_html/myobj_bos2/phpexcel/Examples<br />