The given graph illustrates the causes why population migrates to the major city of the country. All four reasons increased relatively to initial marks. Study overall experienced the most significant growth in comparison with other reasons. The least changes occurred to adventures but rise of it was the most stable.
In the first ten years of survey employment as a reason of relocation increased for over 30 thousands people (from 60 000 in 2000 to over 90 000 in 2010). But then, it lost a bit of the popularity and decreased to less than 90 000 in 2015. Meanwhile, such cause as study performed even more noticeable rise. From around 25 000 in the beginning of period, it more than tripped and finally became as popular as employment.
Family/friends or adventures as a of migration was equally popular in 2000 (about 10 000 ) but in in 2015 family/friends became more popular than adventures.(25 000 opposite to 15 000).