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The given line graph illustrates data about how the number of tourists in three different countries between 2000 and 2020.
Overall, what stands out from the graph is that the most popular country was country A. Meanwhile, other two countries B and C experienced approximately the same number of visitors at the end of the period.
Looking at the details of the graph it is obvious that country A was the most favourite country of the tourist. At the beginning of the period the number of visitors consisted of 10 million people. In 2020 this number steadily grew to 70 million.On other hand, country B attracted attention of 25 million travellers in 2010, while country C was visited by 15 million holidaymakers in the same year. However, in both countries the amount of sightseers was almost identical in 2020.