Tokelau, a remote Pacific island nation of 3 atolls and a maximum elevation of 15 feet, has the smallest economy of any country in the world: its annual purchasing power is about 1000 USD per capita. The government is almost entirely dependent on subsidies from New Zealand and has annual revenues of less than 500,000 USD. Tokelau has added more than 10% to its GDP through registrations of domain names under its top-level domain, .tk.