_#Defense expenditures: $1.1 trillion, 5.3% of GWP (1990 est.) % @Yemen *Geography #_Total area: 527,970 km2; land area: 527,970 km2; includes Perim, Socotra, the former Yemen Arab Republic (YAR or North Yemen), and the former People's Democratic Republic of Yemen (PDRY or South Yemen)
_#_Comparative area: slightly larger than twice the size of Wyoming
_#_Land boundaries: 1,746 km total; Oman 288 km, Saudi Arabia 1,458 km
_#_Coastline: 1,906 km
_#_Maritime claims:
Contiguous zone: North—18 nm; South—24 nm;
Continental shelf: North—200 meters (depth); South—edge of continental margin or 200 nm;
Exclusive economic zone: North—no claim; South 200 nm;
Territorial sea: 12 nm
_#_Disputes: undefined section of boundary with Saudi Arabia; Administrative Line with Oman