View list in rank order
Rank		Country	Value	Date of Info
105		Afghanistan	12	2016
108		Albania	11.5	2017
47		Algeria	20.2	2017
6		American Samoa	49.7	2016
134		Andorra	N/A	2021
80		Angola	15.6	2017
61		Anguilla	18.3	2017
134		Antarctica	N/A	2021
83		Antigua and Barbuda	15.2	2017
62		Argentina	18.2	2017
91		Armenia	14.2	2017
25		Aruba	25.3	2015
60		Australia	18.4	2017
53		Austria	19.5	2017
108		Azerbaijan	11.5	2017
99		Bahamas The	13	2017
81		Bahrain	15.5	2017
130		Bangladesh	6	2017
96		Barbados	13.4	2017
87		Belarus	14.6	2017
35		Belgium	23.4	2017
83		Belize	15.2	2017
98		Benin	13.1	2017
79		Bermuda	15.7	2017
70		Bhutan	16.8	2017
69		Bolivia	17	2017
49		Bosnia and Herzegovina	20	2017
60		Botswana	18.4	2017
49		Brazil	20	2017
127		British Virgin Islands	7.5	2017
27		Brunei	24.8	2017
77		Bulgaria	16	2017
33		Burkina Faso	23.9	2017
94		Burma	13.8	2017
45		Burundi	20.8	2017
61		Cabo Verde	18.3	2017
132		Cambodia	5.4	2017
106		Cameroon	11.8	2017
45		Canada	20.8	2017
88		Cayman Islands	14.5	2017
124		Central African Republic	8.5	2017
133		Chad	4.4	2017
93		Chile	14	2017
88		China	14.5	2017
134		Christmas Island	N/A	2021
86		Colombia	14.8	2017
46		Comoros	20.4	2017
100		Congo Democratic Republic of the	12.7	2017
119		Congo Republic of the	9.6	2017
134		Cook Islands	N/A	2021
134		Coral Sea Islands	N/A	2021
67		Costa Rica	17.3	2017
85		Cote d’Ivoire	14.9	2017
53		Croatia	19.5	2017
11		Cuba	31.6	2017
85		Cyprus	14.9	2017
55		Czechia	19.2	2017
26		Denmark	25.2	2017
14		Djibouti	29.2	2017
22		Dominica	26.2	2017
103		Dominican Republic	12.2	2017
89		Ecuador	14.4	2017
115		Egypt	10.1	2017
78		El Salvador	15.8	2017
40		Equatorial Guinea	21.8	2017
30		Eritrea	24.3	2017
46		Estonia	20.4	2017
42		Eswatini	21.3	2017
116		Ethiopia	10	2017
134		Falkland Islands (Islas Malvinas)	N/A	2021
13		Faroe Islands	29.6	2013
29		Fiji	24.4	2017
37		Finland	22.9	2017
34		France	23.6	2017
10		French Polynesia	33.6	2014
134		French Southern and Antarctic Lands	N/A	2021
92		Gabon	14.1	2017
105		Gambia The	12	2017
21		Gaza Strip	26.3	2017
68		Georgia	17.1	2017
53		Germany	19.5	2017
123		Ghana	8.6	2017
134		Gibraltar	N/A	2021
48		Greece	20.1	2017
16		Greenland	28	2015
105		Grenada	12	2017
2		Guam	55	2016
118		Guatemala	9.7	2017
134		Guernsey	N/A	2021
128		Guinea	6.6	2017
105		Guinea-Bissau	12	2017
116		Haiti	10	2016
134		Holy See (Vatican City)	N/A	2021
94		Honduras	13.8	2017
117		Hong Kong	9.9	2017
49		Hungary	20	2017
36		Iceland	23.3	2017
108		India	11.5	2017
121		Indonesia	9.1	2017
93		Iran	14	2017
37		Iraq	22.9	2016
115		Ireland	10.1	2017
134		Isle of Man	N/A	2021
38		Israel	22.8	2017
58		Italy	18.6	2017
95		Jamaica	13.7	2017
52		Japan	19.6	2017
134		Jersey	N/A	2021
134		United States Pacific Island Wildlife Refuges	N/A	2021
50		Jordan	19.8	2017
112		Kazakhstan	11.1	2017
90		Kenya	14.3	2017
134		Kiribati	N/A	2021
134		Korea North	N/A	2014
82		Korea South	15.3	2017
28		Kuwait	24.5	2017
57		Kyrgyzstan	18.9	2017
92		Laos	14.1	2017
62		Latvia	18.2	2017
97		Lebanon	13.3	2017
20		Lesotho	26.4	2017
71		Liberia	16.7	2016
54		Libya	19.4	2017
134		Liechtenstein	N/A	2021
72		Lithuania	16.6	2017
73		Luxembourg	16.5	2017
117		Macau	9.9	2017
111		Madagascar	11.2	2017
75		Malawi	16.3	2017
103		Malaysia	12.2	2017
134		Maldives	N/A	2016
66		Mali	17.4	2017
82		Malta	15.3	2017
5		Marshall Islands	50	2016
40		Mauritania	21.8	2017
84		Mauritius	15.1	2017
106		Mexico	11.8	2017
7		Micronesia Federated States of	48.4	2016
56		Moldova	19	2017
134		Monaco	N/A	2021
102		Mongolia	12.3	2017
4		Montserrat	50.4	2017
57		Morocco	18.9	2017
17		Mozambique	27.2	2017
28		Namibia	24.5	2017
8		Nauru	37.6	2016
107		Nepal	11.7	2017
31		Netherlands	24.2	2017
32		New Caledonia	24	2017
62		New Zealand	18.2	2017
82		Nicaragua	15.3	2017
120		Niger	9.4	2017
131		Nigeria	5.8	2017
134		Niue	N/A	2021
134		Norfolk Island	N/A	2021
80		North Macedonia	15.6	2017
15		Northern Mariana Islands	28.9	2016
32		Norway	24	2017
22		Oman	26.2	2017
110		Pakistan	11.3	2017
17		Palau	27.2	2016
114		Panama	10.7	2017
51		Papua New Guinea	19.7	2017
110		Paraguay	11.3	2017
107		Peru	11.7	2017
110		Philippines	11.3	2017
134		Pitcairn Islands	N/A	2021
64		Poland	17.7	2017
65		Portugal	17.6	2017
103		Puerto Rico	12.2	2017
69		Qatar	17	2017
126		Romania	7.7	2017
63		Russia	18	2017
83		Rwanda	15.2	2017
24		Saint Kitts and Nevis	25.9	2017
111		Saint Lucia	11.2	2017
134		Saint Pierre and Miquelon	N/A	2021
72		Saint Vincent and the Grenadines	16.6	2017
134		Samoa	N/A	0
134		San Marino	N/A	2011
65		Sao Tome and Principe	17.6	2017
28		Saudi Arabia	24.5	2017
83		Senegal	15.2	2017
115		Serbia	10.1	2017
9		Seychelles	34.4	2017
104		Sierra Leone	12.1	2017
113		Singapore	10.9	2017
55		Slovakia	19.2	2017
62		Slovenia	18.2	2017
134		Solomon Islands	N/A	0
122		Somalia	8.7	2015
44		South Africa	20.9	2017
134		South Georgia and South Sandwich Islands	N/A	2021
59		Spain	18.5	2017
124		Sri Lanka	8.5	2017
131		Sudan	5.8	2017
107		Suriname	11.7	2017
134		Svalbard	N/A	2021
23		Sweden	26	2017
105		Switzerland	12	2017
23		Syria	26	2017
92		Taiwan	14.1	2017
97		Tajikistan	13.3	2017
101		Tanzania	12.5	2017
74		Thailand	16.4	2017
12		Timor-Leste	30	2017
109		Togo	11.4	2017
134		Tokelau	N/A	2021
39		Tonga	21.9	2017
74		Trinidad and Tobago	16.4	2017
45		Tunisia	20.8	2017
88		Turkey	14.5	2017
116		Turkmenistan	10	2017
41		Turks and Caicos Islands	21.5	2017
1		Tuvalu	87	2016
125		Uganda	8	2017
46		Ukraine	20.4	2017
102		United Arab Emirates	12.3	2017
61		United Kingdom	18.3	2017
67		United States	17.3	2017
90		Uruguay	14.3	2017
75		Uzbekistan	16.3	2017
66		Vanuatu	17.4	2017
52		Venezuela	19.6	2017
129		Vietnam	6.5	2017
18		Virgin Islands	26.8	2016
134		Wake Island	N/A	2021
3		Wallis and Futuna	54	2005
19		West Bank	26.7	2017
76		World	16.1	2017
65		Yemen	17.6	2017
43		Zambia	21	2017
32		Zimbabwe	24	2017