# Country / Region Total
1 AF Afghanistan 237 sites
2 AL Albania 586 sites
3 DZ Algeria 3,130 sites
4 AD Andorra 29 sites
5 AO Angola 272 sites
6 AI Anguilla 2 sites
7 AG Antigua and Barbuda 5 sites
8 AR Argentina 3,497 sites
9 AM Armenia 990 sites
10 AW Aruba 8 sites
11 AU Australia 8,033 sites
12 AT Austria 400 sites
13 AZ Azerbaijan 2,150 sites
14 BS Bahamas 38 sites
15 BH Bahrain 248 sites
16 BD Bangladesh 5,516 sites
17 BB Barbados 51 sites
18 BY Belarus 3,229 sites
19 BE Belgium 500 sites
20 BZ Belize 20 sites