But the figures clearly suggest that many gain temporary entry into the UK with no plans to leave.

BBC: In full: David Cameron immigration speech

These include Nokia's tactical decision not to meet certain aggressive pricing of some competitors, as well as overall market competition, including the entry markets, and the temporary impact of a slower ramp-up of a mid-range Nokia device.

FORBES: Magazine Article

The Home Office has been seeking to tighten up routes of entry into the UK and break the link between temporary migration and permanent settlement as part of efforts to substantially reduce levels of net migration.

BBC: Graduates from a British university