Input (grade 13): Although Arsenal Stadium closed in 2006, the station retains its name and is still used by spectators attending matches at Arsenal's new Emirates Stadium, but it is otherwise quieter than other stations on the same stretch of line.
Output (grade 11): Arsenal Stadium closed in 2006, but the station retains its name and is still used by spectators attending matches at Arsenal's new Emirates Stadium. However, it is still quieter than other stations on the same stretch of line.