The year in parentheses signifies the most recent calendar year of participation at this degree. No team has played prime flight football in each period; the closest currently being Everton, who definitely have played in 123 of your 127 seasons. "I almost certainly need to've scored 4 to get honest. https://lanegeggf.blogocial.com/everything-about-what-is-the-premier-league-74570849