;;;;;; ;Number of centre zones;Area, square kilometres;Inhabitants per square kilometre;Employees per square kilometre;Buisinesses per square kilometre; The whole country;651;47.9;6894.3;17324.8;2759.0; Urban settlements with up to 1 999 residents;76;2.2;1070.1;7402.7;1188.8; .. 2 000 - 19 999 inhabitants;226;12.76;2648.0;10309.4;1846.8; .. at least 20 000 inhabitants;349;32.9;8935.9;20718.2;3219.3;