09:19:11 Write to Excel2007 format<br />09:19:11 File written to 33chartcreate-line.xlsx<br />09:19:11 Peak memory usage: 6.5 MB<br />09:19:11 Done writing file<br />File has been created in /home/infusionapi/public_html/vendor/phpoffice/phpexcel/Examples<br />