00:51:25 Write to Excel2007 format<br />00:51:25 File written to 33chartcreate-multiple-charts.xlsx<br />00:51:25 Peak memory usage: 4 MB<br />00:51:25 Done writing file<br />File has been created in D:\xampp\htdocs\html5games\vendor\phpoffice\phpexcel\Examples<br />