10:10:51 Write to Excel2007 format<br />10:10:51 File written to 33chartcreate-bar-stacked.xlsx<br />10:10:51 Peak memory usage: 2 MB<br />10:10:51 Done writing file<br />File has been created in /home/jrportalco/public_html/ninja2/vendor/turbo124/phpexcel/Examples<br />