Luxembourg is the wealthiest country in the world, with a GDP per capita of $120,962.2. The unemployment rate is just over five percent, and the average life expectancy is 82 years. Healthcare and education are free for all citizens of Luxembourg.
Singapore is a small island nation located in Southeast Asia. Despite its small size, it has a very high GDP per capita of $101,936.7. This makes it the second richest country in the world after Luxembourg.
The vast majority of Qatar's wealth comes from its oil and gas reserves. The country has the third-largest proven natural gas reserves in the world and is the leading exporter of liquefied natural gas.
The vast majority of Ireland's wealth comes from its service sector. More than 80% of the country's GDP is generated by activities such as finance, information technology, and tourism. Ireland is also a major exporter of pharmaceuticals and medical devices.
The vast majority of the UAE's wealth comes from tourism. More than 80% of the country's GDP is generated by activities such as hotels, restaurants, and shopping. The UAE is also a major exporter of petroleum resources.