Key
Qatar
Saudi Arabia
UAE
Iran
Population,
millions
Per capita GDP,
$ thousand
31.5
20.5
74.8
2.24
9.2
5.4
79.1
40.4
Exports of oil, gas
and related products
$bn in 2016
Active military
personnel,
thousands
235
48.2
136.4
12
65
545
40.5
50.8
Key
Qatar
Saudi Arabia
UAE
Iran
Population,
millions
Per capita GDP,
$ thousand
Exports of oil, gas
and related products
$bn in 2016
Active military
personnel,
thousands
235
31.5
48.2
20.5
136.4
74.8
2.24
12
9.2
65
5.4
79.1
40.4
545
40.5
50.8