How much rice do people in Asia consume?
How has democracy fared in Europe over the past 50 years?
Which European countries have the highest number of museums per million inhabitants?
How much seafood do people in South America consume?
What percentage of people drink soft drinks every day?
What are the most and least developed regions in Asia?
What share of each European country’s population can’t speak any foreign language?
What share of each European country’s population wears glasses or contact lenses?
Which countries are the biggest drinkers in the world?
How many kilograms of meat do people in North America eat every year?
Which European countries have the largest share of heavy smokers?
Which states in the US are more extraverted and which ones are more introverted?
How much milk do Europeans drink every year?