Indeed, of the ten countries that received the most medals at the London games, all except China and Russia are OECD members. There are no less-developed countries, with the possible exception of Ukraine, in the top 15.
事实上，在伦敦奥运会上位居奖牌榜前十名的国家中，除俄罗斯和中国外都是经合组织成员国。除了乌克兰之外，没有欠发达国家进入奖牌榜前15名。