The line graph illustrates the number of overseas visitors (in thousands) to three different areas in a European country over a 20-year period from 1987 to 2007. The areas are the coast, the lakes, and the mountains.

The graph illustrates the annual number of rentals and sales which are VHS sales, DVD sales and Blu-ray sales of films from a specific shop from 2002 to 2011. Overall, it is evident that rentals plummeted throughout the period, whereas DVD sales increased sharply, followed by a slight drop. Initially, the rentals diminished gradually between […]