Exact population: 4,707,270 (July 2011 est.) Literacy: Total population: 100%; male: 100%; female: 100% Ethnicities: Norwegian, Sami 20,000 Land boundaries: Total: 2,542 km; border countries: Finland 727 km, Sweden 1,619 km, Russia 196 km Terrain: Glaciated; mostly high plateaus and rugged mountains broken by fertile valleys; small, scattered plains; coastline deeply indented by fjords; arctic tundra in north Extremes: Lowest point: Norwegian Sea 0 m; highest point: Galdhopiggen 2,469 m Imports: Sweden 15.7%, Germany 13.6%, Denmark 7.3%, UK 6.5%, China 5%, US 4.9%, Netherlands 4.4%, France 4.3%, Finland 4.1% (2004) Exports: UK 22.4%, Germany 12.9%, Netherlands 9.9%, France 9.6%, US 8.4%, Sweden 6.7% (2004) Industries: Petroleum and gas, food processing, shipbuilding, pulp and paper products, metals, chemicals, timber, mining, textiles, fishing