The given diagram demonstrates the reasons for people to move from a specific region to the capital city between 2000 and 2015.
Employment all the time was the most common reason for moving with the peak in 2010 and the number of people was about 92,000. Then the line went down steadily and there was only one factor which showed a downward trend.
The second factor for moving is study. In 2000 it started from 22,000 and gradually increased reaching the same level as employment by 2015 with the number of people around 90,000.
The next purpose of moving is family and friends. The shown line had a stable rise from 10,000 to 22,000 for 15 years. The last factor is adventure, which demonstrated the lowest increase over the given period. Only 5,000 people moved to the capital city with the aim of a new experience.