What race has the shortest height?

What race has the shortest height?
At the other end of the spectrum are the top ten countries with the shortest average height, which currently include:

The Philippines 63.7 inches.
Vietnam 63.82 inches.
Cambodia 63.98 inches.
Nepal 64.17 inches.
Ecuador 64.37 inches.
Sri Lanka 64.41 inches.
Nigeria 64.49 inches.
Peru 64.57 inches.

At the other end of the spectrum are the top ten countries with the shortest average height, which currently include:
  • The Philippines 63.7 inches.
  • Vietnam 63.82 inches.
  • Cambodia 63.98 inches.
  • Nepal 64.17 inches.
  • Ecuador 64.37 inches.
  • Sri Lanka 64.41 inches.
  • Nigeria 64.49 inches.
  • Peru 64.57 inches.