Three of the world's smallest countries - Kuwait, the United Arab Emirates （UAE), and Qata

Three of the world's smallest countries - Kuwait, the United Arab Emirates (UAE), and Qatar have the highest average incomes per person according to a recent World Bank publication which measures income, output, and world populations. The small populations of these countries, combined with their tremendous oil wealth, resulted in a per capita income of $15, 480 in Kuwait, $13, 990 in UAE, and $11,400 in Qatar.

In contrast, most people in Africa and Asia continue to live in poverty, with only a handful of countries in both continents having an income of more than $1,000 per person. Japan was the richest non - oil producing nation in Asia, with an annual income of $ 4,910 per head. This contrasts sharply with Bangladesh's $110,india's $150,and China's $ 4

Which of the following countries is NOT mentioned as an oil-producing country？

A．Kuwait.

B．ＵＡＥ.

C．Japan.

D．Qatar.