Atypically, the anime has become extremely popular in the Nordic countries (particularly Finland, Denmark and Sweden). The anime has been dubbed in Korean, Finnish, Hungarian, Danish, Norwegian, and Swedish. The Finnish dub, Hopeanuoli, was created by Golden Voice OY and became wildly popular. In 2003 the uncensored and non-dubbed version of the cartoon was released in Finland and Sweden as a 5 DVD box set. A corresponding DVD set was released in Denmark and Norway on October 3, 2006. Starting in May 2010, the Finnish publisher Punainen Jättiläinen will be releasing the original 18-volume manga.