Talk:List of oldest countries in the world./@comment-76.174.156.206-20200829041112

if there were top 15 oldest countries

15 vietnam

14 france

13 japan

12 jordan

11 mongolia

10 ethiopia

9 cambodia

8 israel

7 sri lanka

6 china

5 india

4 greece

3 iran

2 sudan

1 egypt