05:42:51 Write to Excel2007 format<br />05:42:51 File written to 33chartcreate-pie.xlsx<br />05:42:51 Peak memory usage: 6 MB<br />05:42:51 Done writing file<br />File has been created in /home/uniem/public_html/SUNIEM/vendor/phpoffice/phpexcel/Examples<br />