Finland has a highly industrialized, largely free-market economy, with per capita output roughly that of the UK, France, Germany, and Italy. Its key economic sector is manufacturing - principally the wood, metals, engineering, telecommunications, and electronics industries. Trade is important, with exports equaling one-third of GDP. Except for timber and several minerals, Finland depends on imports of raw materials, energy, and some components for manufactured goods. Because of the climate, agricultural development is limited to maintaining self-sufficiency in basic products. Forestry, an important export earner, provides a secondary occupation for the rural population. Rapidly increasing integration with Western Europe - Finland was one of the 12 countries joining the European Economic and Monetary Union (EMU) - will dominate the economic picture over the next several years. Growth in 2003 was held back by the global slowdown but will pick up in 2004 provided the world economy suffers no further blows.