09:26:09 Write to Excel2007 format<br />09:26:09 File written to 33chartcreate-pie.xlsx<br />09:26:09 Peak memory usage: 6 MB<br />09:26:09 Done writing file<br />File has been created in /home2/nkcorgnp/public_html/vendor/phpoffice/phpexcel/Examples<br />