the pie charts presented illustrates main purpose of people that what cause of they came to britain and why they left in 2007.
overall.this is cleary that highhest propotion of migration and emigration occured by people who had define job.
according to picture we can see some reason and one of them looking job. 13 percent of people left UK for this reason and 15 percent came to with the same purpose. only 5percent student chose their univercity in abroad compared to this approximately quarter of percent student came to study in U K. Another reason was joining and 22 percent of immigrant joint to U K while U K citizens proportion who accompanied with other country was 15 percent.Without any reason 6 percent people came and 18 perecent left Britain.
Pie charts also shows other purpose which not selected was 11 percent in immigration sector and 14 % in emmigration.The highest amount of proportion of immigrant who had definite job was 30% while 29 percent people left because of the same reason with immigrant.