From the The Middle East and North Africa (MENA) Report: "Less than a quarter of the viewers of general portal sites in the Arab World are females. The dearth of female viewers might be one reason why online advertising revenues remain dismal [in the region], according to the Arab Advisors Group. Virtually all regional portals have been facing severe financial difficulties and quite a few have closed their doors, like Planetarabia... The total online ads spending in the region ranges between eight and $10 million..."