06:47:09 Write to Excel2007 format<br />06:47:09 File written to 33chartcreate-area.xlsx<br />06:47:09 Peak memory usage: 6 MB<br />06:47:09 Done writing file<br />File has been created in /home/teranbyt/public_html/invoice/vendor/phpoffice/phpexcel/Examples<br />