20:05:17 Write to Excel2007 format<br />20:05:17 File written to 33chartcreate-bar-stacked.xlsx<br />20:05:17 Peak memory usage: 1.75 MB<br />20:05:17 Done writing file<br />File has been created in /home/florinm1/dev.adkpi.ro/auto-concierge.ro/vendor/phpoffice/phpexcel/Examples<br />