00:22:22 Write to Excel2007 format<br />00:22:22 File written to 33chartcreate-multiple-charts.xlsx<br />00:22:22 Peak memory usage: 3.75 MB<br />00:22:22 Done writing file<br />File has been created in C:\xampp\htdocs\inlislite3-old\vendorxa\phpoffice\phpexcel\Examples<br />