1. | United States | 4.55 $ | |
2. | Switzerland | 3.84 $ | |
3. | Canada | 3.69 $ | |
4. | Japan | 3.42 $ | |
5. | Sweden | 3.30 $ | |
6. | Netherlands | 3.09 $ | |
7. | South Korea | 3.05 $ | |
8. | Taiwan | 3.03 $ | |
9. | Germany | 2.98 $ | |
10. | Latvia | 2.94 $ | |
11. | Malta | 2.93 $ | |
12. | Norway | 2.84 $ | |
13. | Italy | 2.80 $ | |
14. | Croatia | 2.72 $ | |
15. | Israel | 2.71 $ | |
16. | Singapore | 2.67 $ | |
17. | Cyprus | 2.57 $ | |
18. | Finland | 2.56 $ | |
19. | Lithuania | 2.48 $ | |
20. | Austria | 2.44 $ | |
21. | Nigeria | 2.43 $ | |
22. | Slovenia | 2.42 $ | |
23. | Hong Kong (China) | 2.41 $ | |
24. | Luxembourg | 2.39 $ | |
25. | Czech Republic | 2.39 $ | |
26. | Iran | 2.39 $ | |
27. | Greece | 2.37 $ | |
28. | France | 2.37 $ | |
29. | Denmark | 2.32 $ | |
30. | Serbia | 2.32 $ | |
31. | Armenia | 2.31 $ | |
32. | Costa Rica | 2.22 $ | |
33. | Azerbaijan | 2.18 $ | |
34. | Belgium | 2.17 $ | |
35. | Palestine | 2.16 $ | |
36. | Australia | 2.16 $ | |
37. | Saudi Arabia | 2.15 $ | |
38. | Estonia | 2.13 $ | |
39. | Qatar | 2.13 $ | |
40. | Cuba | 2.12 $ | |
41. | Mauritius | 2.09 $ | |
42. | Panama | 2.09 $ | |
43. | Albania | 2.04 $ | |
44. | Bulgaria | 2.01 $ | |
45. | United Kingdom | 1.99 $ | |
46. | United Arab Emirates | 1.98 $ | |
47. | New Zealand | 1.97 $ | |
48. | Kuwait | 1.95 $ | |
49. | Hungary | 1.88 $ | |
50. | Slovakia | 1.84 $ | |
51. | Mexico | 1.83 $ | |
52. | Georgia | 1.80 $ | |
53. | Oman | 1.78 $ | |
54. | Bosnia And Herzegovina | 1.77 $ | |
55. | Ireland | 1.74 $ | |
56. | Uzbekistan | 1.73 $ | |
57. | Jordan | 1.70 $ | |
58. | Romania | 1.66 $ | |
59. | Kazakhstan | 1.65 $ | |
60. | Chile | 1.65 $ | |
61. | Morocco | 1.64 $ | |
62. | Uruguay | 1.58 $ | |
63. | Moldova | 1.58 $ | |
64. | Algeria | 1.55 $ | |
65. | Turkey | 1.53 $ | |
66. | Iraq | 1.53 $ | |
67. | Kenya | 1.52 $ | |
68. | Portugal | 1.48 $ | |
69. | South Africa | 1.46 $ | |
70. | Ecuador | 1.46 $ | |
71. | Poland | 1.45 $ | |
72. | Spain | 1.43 $ | |
73. | North Macedonia | 1.43 $ | |
74. | Ukraine | 1.42 $ | |
75. | Venezuela | 1.26 $ | |
76. | Colombia | 1.25 $ | |
77. | Jamaica | 1.24 $ | |
78. | Argentina | 1.22 $ | |
79. | Pakistan | 1.19 $ | |
80. | Brazil | 1.17 $ | |
81. | Thailand | 1.16 $ | |
82. | Malaysia | 1.16 $ | |
83. | Russia | 1.16 $ | |
84. | Belarus | 1.15 $ | |
85. | Peru | 1.13 $ | |
86. | Tunisia | 1.08 $ | |
87. | Libya | 1.05 $ | |
88. | Bolivia | 0.99 $ | |
89. | China | 0.97 $ | |
90. | Vietnam | 0.91 $ | |
91. | Philippines | 0.90 $ | |
92. | Indonesia | 0.86 $ | |
93. | Nepal | 0.80 $ | |
94. | Sri Lanka | 0.78 $ | |
95. | Egypt | 0.78 $ | |
96. | India | 0.71 $ | |
97. | Bangladesh | 0.59 $ |