The line graph compares the number of guests in millions to a concrete place for three different aims: business, holiday, and meeting friends and relatives between 1989 and 2009.
Overall, the number of people who visited for meeting friends and relatives and for business showed an significant increase over all period, while persons who came for doing holiday saw an enormous fluctuation with a rise at the end.
At the start of the period in 1989 individuals who visited this region for meeting friends and relatives, and for business purposes were 3.5 millions and 5 millions, until 2009 this index reached a pick with rapidly grow to 7 millions and 8 millions, then predicted slightly decrease by 1 million at end of the period respectively. But between 1989 to around 1992 was the only period with reduce for business index.
From 1989 (6.5 millions visitors) to around 1997 the number of person who came for holidays rose dramatically to 9 millions with not changing until 1992. In 2004 this index fell to initial amount , then repeated action and reached the same number with 9 millions at the end. All the purposes keep their position in this period of time.