Calculate the land area of Qatar to the nearest 100 square kilometres, when the land areas of the municipalities of Qatar are as follows:

Municipality	Ground area [km2]
Al Shamal	859.8​
Al Khor	1 613.3
Al-Shahaniya	3 309.0
Umm Salal	318.4
Al Daayen	290.2
Ad Dawhah (Doha)	202.7
Al Rayyan	202.7
Al Wakrah	2 577.7