1. Denmark
2. Swiss
3. Austria
4. Islandia
5. Bahama
6. Finlandia
7. Swedia
8. Bhutan
9. Brunei
10. Canada
11. Irlandia
12. Luxemburg
13. Kosta Rika
14. Malta
15. Belanda
16. Antigua
17. Malaysia
18. Selandia Baru
19. Norwegia
20. Seycheles
.
.
23. Amerika
26. Australia
35. Jerman
41. Inggris
53. Singapura
64. Indonesia
76. Thailand
82. China
90. Jepang
102. Korea Selatan
125. India
.
.
176. Kongo
177. Zimbabwe
178. Burundi
Sumber : Adrian White, University of Leicester (UNESCO, CIA, WHO,etc)
