 The final results were announced on 31 December 2007.Nine architectural monuments, two natural monuments and a monument pictorial were chosen.Four months after the international competition to choose the New Seven Wonders of the World, in late September 2007, Antena 3 and Onda Cero launched a campaign to elect the 12 so-called Treasures of Spain, an initiative based on the votes of the people, through internet and mobile phone.