13:40:42 Write to Excel2007 format<br />13:40:42 File written to 33chartcreate-pie.xlsx<br />13:40:42 Peak memory usage: 2 MB<br />13:40:42 Done writing file<br />File has been created in /home/mutualitesaat/saatapps.mutualitesaat.com/SAAT__old/vendor/phpoffice/phpexcel/Examples<br />