The suppiled table depicts the number of people, who visit abroad between 1990 and 2005. In common, nearly 700 million people tried to visit international countries in2005, when the highest flocks they got, starting from under 450 million by 1990. That shows the total amount of each and evey year.
To be more specific, in terms of Africa travel, it changed moderately from about 18 million to around 28 million by adding on ten million after 15 years. From America perspective, there was a 5 million decrease 2000 onward after a surge from about 80 million. There was an upward trend in the amount of flocks, who travelled Asia and the Pacific, commencing from 60.2 million, that doubled by the end of the year.
We can clearly see that the alteration of visitors, who went for Europe had climbed dramatically up to nearly 400 million after 5 years, rising a negligible proportion until 400 million by 2005. While, Middle East’s changes had occured slightly by about 6 million throughout the whole period.
It is blatantly obvious that all nations had an upward trend except America’s trend.