Trafiksäkerhetsenkäten 2010

This is the 29th study in a series of annual surveys on road safety conducted since 1981. The study is conducted by Statistics Sweden on behalf of the the Swedish Transport...本研究是1981年起启动的道路安全年度调查系列的第29项研究。该研究由瑞典统计局（Statistics Sweden）受瑞典交通相关机构委托开展。