manga otaku were the largest group, with 350,000 individuals and an ¥83 billion market scale. Idol otaku were the next largest group, with 280,000 individuals and ¥61 billion. Travel otaku were third, with 250,000 individuals and ¥81 billion. PC otaku were fourth, with 190,000 individuals and ¥36 billion. Video game otaku were fifth, with 160,000 individuals and ¥21 billion. Automobile otaku were sixth, with 140,000 individuals and ¥54 billion. Anime otaku were seventh, with 110,000 individuals and ¥20 billion.
manga otaku were the largest group with 350000 individuals and an ¥83 billion market scale Idol otaku were the next largest group with 280000 individuals and ¥61 billion Travel otaku were third with 250000 individuals and ¥81 billion PC otaku were fourth with 190000 individuals and ¥36 billion Video game otaku were fifth with 160000 individuals and ¥21 billion Automobile otaku were sixth with 140000 individuals and ¥54 billion Anime otaku were seventh with 110000 individuals and ¥20 billion