But labor-market participation averages just 10% among teenagers in Europe. (Teenage activity rates come close to 50% only in countries like the Netherlands and the United Kingdom, where having a part-time job while in school is very common.)
其次，年轻人失业数据是以劳动力市场的积极参与者为基础统计出来的。但平均而言，欧洲十几岁人群的劳动力参与率只有10%。（只有在荷兰和英国等在校学生普遍参与兼职打工的国家，十几岁人群活动率才接近50%。）