The graph shows the number of overseas visitors (in thousands) to three different areas in a European country between 1987 and 2007. The three areas are: The coast (blue line) The mountains (orange line) The lakes (gray line) The coast: Around 40,000 visitors in 1987 Slight dip in early 1990s, then steady increase Reached about 75,000 by 2007 The mountains: Around 20,000 visitors in 1987 Gradual and steady increase Reached around 35,000 by 2007 The lakes: Around 10,000 visitors in 1987 Sharp rise from 1987 to around 2002 (peaking at 75,000) Then a sharp decline to around 50,000 by 2007