Sweden ranks in the top 5 for the trade component. Sweden imposes relatively few restrictions on imports by requiring only a small number of documents, the cost of importing a container are among the cheapest, and it takes less time than in other CDI countries. Sweden has a good score on trade in services, but could improve its rank by imposing fewer restrictions on service providers from other countries. The rest of the trade component reflects EU tariffs and quotas for products from developing countries – in this case all EU countries have essentially the same performance–above South Korea, Japan, Norway, and Switzerland, which impose high tariffs on selected imports (esp. South Korea and Japan), and below New Zealand, Australia, and the United States which all have significantly smaller (if any) tariffs on imports from developing countries.