View list in alphabetical order
Rank		Country	Value	Date of Info
1		Tuvalu	21.5	2020
2		United States	18.8	2020
3		Palau	18.4	2020
4		Afghanistan	15.5	2020
5		Marshall Islands	13	2020
6		Canada	12.9	2020
7		Germany	12.8	2020
8		Cuba	12.5	2020
9		Armenia	12.2	2020
9		France	12.2	2020
10		Nauru	12	2020
10		United Kingdom	12	2020
11		Lesotho	11.8	2020
11		Switzerland	11.8	2020
12		Kiribati	11.6	2020
12		Micronesia Federated States of	11.6	2020
13		Austria	11.5	2020
14		Maldives	11.4	2020
14		Montenegro	11.4	2020
14		Norway	11.4	2020
14		Sweden	11.4	2020
15		Belgium	11.1	2020
15		Netherlands	11.1	2020
16		Japan	10.9	2020
17		Malta	10.8	2020
18		Australia	10.7	2020
18		Spain	10.7	2020
19		Portugal	10.6	2020
20		Denmark	10.5	2020
21		Brazil	10.3	2020
22		Argentina	10	2020
22		New Zealand	10	2020
23		El Salvador	9.9	2020
23		Timor-Leste	9.9	2020
24		Bosnia and Herzegovina	9.8	2020
24		Chile	9.8	2020
25		Panama	9.7	2020
26		Finland	9.6	2020
26		Iceland	9.6	2020
26		Italy	9.6	2020
27		Greece	9.5	2020
27		Liberia	9.5	2020
27		Slovenia	9.5	2020
28		Central African Republic	9.4	2020
29		Czechia	9.2	2020
29		Uruguay	9.2	2020
30		Andorra	9.1	2020
31		Colombia	9	2020
31		Honduras	9	2020
32		Namibia	8.9	2020
33		Sierra Leone	8.8	2020
34		San Marino	8.7	2020
34		Serbia	8.7	2020
35		Nicaragua	8.6	2020
35		South Africa	8.6	2020
36		Bulgaria	8.5	2020
36		Ecuador	8.5	2020
37		Guinea-Bissau	8.4	2020
37		Korea South	8.4	2020
38		Israel	8.3	2020
39		Tajikistan	8.2	2020
40		Cyprus	8.1	2020
41		Lebanon	8	2020
42		Bolivia	7.9	2020
42		Costa Rica	7.9	2020
42		North Macedonia	7.9	2020
43		Croatia	7.8	2020
43		Estonia	7.8	2020
43		Niue	7.8	2020
44		Bahamas The	7.6	2020
44		Georgia	7.6	2020
44		Mozambique	7.6	2020
44		Paraguay	7.6	2020
44		Russia	7.6	2020
44		Ukraine	7.6	2020
45		Cambodia	7.5	2020
45		Jordan	7.5	2020
45		Latvia	7.5	2020
45		Lithuania	7.5	2020
46		Hungary	7.3	2020
46		Rwanda	7.3	2020
46		Trinidad and Tobago	7.3	2020
47		Barbados	7.2	2020
47		Slovakia	7.2	2020
48		Ireland	7.1	2020
49		Belize	6.9	2020
50		Moldova	6.8	2020
50		Suriname	6.8	2020
50		Uzbekistan	6.8	2020
51		Albania	6.7	2018
51		Burkina Faso	6.7	2020
51		Mauritius	6.7	2020
51		Saint Lucia	6.7	2020
52		Jamaica	6.6	2020
53		Burundi	6.5	2020
53		Eswatini	6.5	2020
53		Guatemala	6.5	2020
53		Poland	6.5	2020
54		Belarus	6.4	2020
54		Seychelles	6.4	2020
55		Algeria	6.3	2020
55		Kuwait	6.3	2020
55		Peru	6.3	2020
55		Romania	6.3	2020
55		Tunisia	6.3	2020
56		Botswana	6.2	2020
56		Mexico	6.2	2020
56		Niger	6.2	2020
57		Singapore	6.1	2020
58		Cabo Verde	6	2020
58		Morocco	6	2020
58		Togo	6	2020
59		Grenada	5.8	2020
59		Luxembourg	5.8	2020
60		Dominica	5.7	2020
60		Turkmenistan	5.7	2020
61		Antigua and Barbuda	5.6	2020
61		China	5.6	2020
61		Zambia	5.6	2020
62		Guyana	5.5	2020
62		Saudi Arabia	5.5	2018
62		United Arab Emirates	5.5	2020
63		Chad	5.4	2020
63		Comoros	5.4	2020
63		Malawi	5.4	2020
63		Saint Kitts and Nevis	5.4	2020
64		Iran	5.3	2020
64		Kyrgyzstan	5.3	2020
64		Oman	5.3	2020
64		Samoa	5.3	2020
64		South Sudan	5.3	2020
64		Tonga	5.3	2020
65		Nepal	5.2	2020
65		Senegal	5.2	2020
66		Iraq	5.1	2020
66		Philippines	5.1	2020
67		Dominican Republic	4.9	2020
67		Mongolia	4.9	2020
67		Sao Tome and Principe	4.9	2020
68		Saint Vincent and the Grenadines	4.8	2020
69		Vietnam	4.7	2020
70		Azerbaijan	4.6	2020
70		Turkey (Turkiye)	4.6	2020
71		Congo Republic of the	4.5	2020
72		Bhutan	4.4	2020
72		Egypt	4.4	2020
72		Solomon Islands	4.4	2020
72		Thailand	4.4	2020
73		Kenya	4.3	2020
73		Mali	4.3	2020
73		Yemen	4.3	2015
74		Bahrain	4.2	2020
74		Qatar	4.2	2020
75		Congo Democratic Republic of the	4.1	2020
75		Eritrea	4.1	2020
75		Malaysia	4.1	2020
75		Sri Lanka	4.1	2020
76		Ghana	4	2020
76		Guinea	4	2020
76		Uganda	4	2020
76		Vanuatu	4	2020
77		Madagascar	3.9	2020
78		Cameroon	3.8	2020
78		Equatorial Guinea	3.8	2020
78		Fiji	3.8	2020
78		Kazakhstan	3.8	2020
78		Tanzania	3.8	2020
78		Venezuela	3.8	2020
79		Burma	3.7	2020
80		Ethiopia	3.5	2020
81		Gabon	3.4	2020
81		Indonesia	3.4	2020
81		Mauritania	3.4	2020
81		Nigeria	3.4	2020
81		Zimbabwe	3.4	2020
82		Cote d'Ivoire	3.3	2020
82		Haiti	3.3	2020
83		Cook Islands	3.2	2020
84		India	3	2020
84		Sudan	3	2020
85		Angola	2.9	2020
86		Pakistan	2.8	2020
87		Laos	2.7	2020
88		Bangladesh	2.6	2020
88		Benin	2.6	2020
88		Gambia The	2.6	2020
89		Papua New Guinea	2.5	2020
90		Brunei	2.4	2020
91		Djibouti	2	2020
92		Monaco	1.7	2020
93		Akrotiri	N/A	0
93		American Samoa	N/A	0
93		Anguilla	N/A	0
93		Antarctica	N/A	2023
93		Aruba	N/A	0
93		Ashmore and Cartier Islands	N/A	0
93		Bermuda	N/A	0
93		Bouvet Island	N/A	0
93		British Indian Ocean Territory	N/A	0
93		British Virgin Islands	N/A	0
93		Cayman Islands	N/A	0
93		Christmas Island	N/A	0
93		Clipperton Island	N/A	0
93		Cocos (Keeling) Islands	N/A	0
93		Coral Sea Islands	N/A	0
93		Curacao	N/A	0
93		Dhekelia	N/A	0
93		European Union	N/A	2023
93		Falkland Islands (Islas Malvinas)	N/A	0
93		Faroe Islands	N/A	0
93		French Polynesia	N/A	0
93		French Southern and Antarctic Lands	N/A	0
93		Gaza Strip	N/A	0
93		Gibraltar	N/A	0
93		Greenland	N/A	0
93		Guam	N/A	0
93		Guernsey	N/A	0
93		Heard Island and McDonald Islands	N/A	0
93		Holy See (Vatican City)	N/A	0
93		Hong Kong	N/A	0
93		Isle of Man	N/A	0
93		Jan Mayen	N/A	0
93		Jersey	N/A	0
93		Korea North	N/A	0
93		Kosovo	N/A	0
93		Libya	N/A	0
93		Liechtenstein	N/A	0
93		Macau	N/A	0
93		Montserrat	N/A	0
93		Navassa Island	N/A	0
93		New Caledonia	N/A	0
93		Norfolk Island	N/A	0
93		Northern Mariana Islands	N/A	0
93		Paracel Islands	N/A	0
93		Pitcairn Islands	N/A	0
93		Puerto Rico	N/A	0
93		Saint Barthelemy	N/A	0
93		Saint Helena Ascension and Tristan da Cunha	N/A	0
93		Saint Martin	N/A	0
93		Saint Pierre and Miquelon	N/A	0
93		Sint Maarten	N/A	0
93		Somalia	N/A	0
93		South Georgia and South Sandwich Islands	N/A	0
93		Spratly Islands	N/A	0
93		Svalbard	N/A	0
93		Syria	N/A	0
93		Taiwan	N/A	0
93		Tokelau	N/A	0
93		Turks and Caicos Islands	N/A	0
93		United States Pacific Island Wildlife Refuges	N/A	0
93		Virgin Islands	N/A	0
93		Wake Island	N/A	0
93		Wallis and Futuna	N/A	0
93		West Bank	N/A	0
93		World	N/A	2023