16:55:28 Write to Excel2007 format<br />16:55:28 File written to 33chartcreate-stock.xlsx<br />16:55:28 Peak memory usage: 4 MB<br />16:55:28 Done writing file<br />File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />