07:59:33 Write to Excel2007 format<br />07:59:33 File written to 33chartcreate-pie.xlsx<br />07:59:33 Peak memory usage: 2 MB<br />07:59:33 Done writing file<br />File has been created in C:\NTBMWork\netterminalmanage\netterminalmanage\vendor\phpoffice\phpexcel\Examples<br />