2005 | 2010 | 2015 | 2016 | |
---|---|---|---|---|
Coastal zone influenced by buildings, railways, roads and agriculture | ||||
Proportion | 30.2 | 30.8 | 31.3 | 31.3 |
Area | 1 255 473 | 1 282 875 | 1 301 446 | 1 304 360 |
Potentially accessible coastal zone | ||||
Proportion | 69.8 | 69.2 | 68.7 | 68.7 |
Area | 2 906 683 | 2 879 281 | 2 860 710 | 2 857 796 |