The pie charts show the main reasons for immigration and emigration to and from the UK in 2007. There are several categories, including definite job, looking for work, formal study, accompany/join, no reason stated, and other.
For immigration, the biggest reason is definite job with 30%, followed by no reason stated at 26%. Looking for work is 15%, accompany/join is 12%, formal study is 11%, and other is 6%. This show that many people come to UK for jobs or without clear reason.
For emigration, the largest reason is definite job with 29%, and looking for work is 22%. No reason stated is 18%, accompany/join is 13%, formal study is 14%, and other is 4%. This suggest that people leave UK mostly for jobs too.
Overall, definite job is the most important reason for both immigration and emigration. The charts also show that no reason stated is significant for immigration but less for emigration. There are some difference, but jobs are key factor in both cases.
