KBO update that there are more fans in their 20s. JPG

(1)Unit name
(2)metropolitan area, Gyeongsangnam-do area, Gyeongsangbuk-do area, Jeolla area, Chungcheong area, Gangwon area
(3)SSG Landers
(4)Kiwoom Heroes
(5)LG Twins
(6)KIA Tigers
(7)NC Dinos
(8)The Samsung Lions
(9)Lotte Giants
(10)Doosan Bears
(11)Hanwha Eagles