10:42:56 Write to Excel2007 format<br />10:42:56 File written to 33chartcreate-bar-stacked.xlsx<br />10:42:56 Peak memory usage: 5.5 MB<br />10:42:56 Done writing file<br />File has been created in /home/zerbproadmin/public_html/mundofibra/diversos/PHPExcel/Examples<br />