Primary population Age groups by nationality and sex 2020

The main resident population in Dortmund per age group by nationality and sex as at 31.12.2020. To ensure statistical confidentiality, the 5 rounding procedure is used. Age groups from3 to less than 6 years6 to less than 18 years18 to less than 25 years25 to less than 35 years35 to less than 50 years50 to less than 65 years65 to less than 80 years80 and older截至2020年12月31日，德国多特蒙德市按国籍、性别划分的各年龄段常住人口统计数据。为保障统计数据的机密性，本次数据集采用5修约规则进行处理。本次统计涵盖的年龄段如下：3至未满6周岁、6至未满18周岁、18至未满25周岁、25至未满35周岁、35至未满50周岁、50至未满65周岁、65至未满80周岁，以及80周岁及以上。