Name the poorest region in the world which has the fastest poverty reduction rate from 74.9% in 2006 to 46.5% in 2016

Name the poorest region in the world which has the fastest poverty red

1.	Name the poorest region in the world which has the fastest poverty reduction rate from 74.9% in 2006 to 46.5% in 2016
A.	Kastina, Nigeria
B.	Khulna, Bangladesh
C.	Jharkhand, India
D.	Rattanak Kiri, Cambodia
E.	None of these
Answer» D. Rattanak Kiri, Cambodia