 The study, while not scientific, was largely based on fan loyalty during winning and losing seasons, attendance at games, and challenges confronting fans (such as inclement weather or long-term poor performance of their team).The study noted that Browns fans filled 99.8% of the seats at Cleveland Browns Stadium during the last seven seasons, despite a combined record of 36–76 over that span.Perhaps the most visible Browns fans are those that can be found in the Dawg Pound.