11:47:05 Write to Excel2007 format<br />11:47:05 File written to 33chartcreate-line.xlsx<br />11:47:05 Peak memory usage: 6 MB<br />11:47:05 Done writing file<br />File has been created in /home2/nkcorgnp/public_html/vendor/phpoffice/phpexcel/Examples<br />