In the 1960s and 1970s, many Asians also settled in Glasgow, mainly in the Pollokshields area. These number 30,000 Pakistani people, 15,000 Indian people and 3,000 Bangladeshi people as well as Cantonese people people, many of whom settled in the Garnethill area of the city. Since 2000, the UK government has pursued a policy of dispersal of Immigration to the United Kingdom since 1922 to ease pressure on social housing in the London area. The city is also home to some 8,406 (1.42%) Polish people.  Since the United Kingdom Census 2001 the population decline has been reversed. The population was static for a time; but due to migration from other parts of Scotland as well as immigration from overseas, the population has begun to grow. The population of the city council area was 593,245 in 2011 and around 2,300,000 people live in the Glasgow travel to work area. This area is defined as consisting of over 10% of residents travelling into Glasgow to work and is without fixed boundaries.. How many percent of the people did not travel into Glasgow to work?