 Thus, the number of Romanians who do not believe in God almost tripled in the previous decade.The highest concentration is in Bucharest–Ilfov area (nearly 8,000 atheists) and generally wealthy areas of the country (Transylvania, Banat), the lowest – in Oltenia (750), Dobruja and poor areas of Wallachia (Teleorman, Călărași, Ialomița).Before the census of October 2011, Secular Humanist Association (ASUR) conducted a campaign through which tried to promote an accurate census, in which people who consider themselves atheists to have confidence in selecting this option.