22:18:04 Write to Excel2007 format<br />22:18:04 File written to 33chartcreate-column-2.xlsx<br />22:18:04 Peak memory usage: 6 MB<br />22:18:04 Done writing file<br />File has been created in /home/golfdatahub/public_html/pps/vendor/phpoffice/phpexcel/Examples<br />