View list in rank order
Rank		Country	Value	Date of Info
4		Afghanistan	21.26	8670
100		Albania	15.39	6318
121		Algeria	13.93	2368
64		American Samoa	18.16	4458
184		Andorra	10.16	4227
60		Angola	18.64	9741
122		Anguilla	13.9	1246
203		Antarctica	N/A	2021
91		Antigua and Barbuda	16.15	7961
105		Argentina	15.19	7321
157		Armenia	11.63	7197
149		Aruba	12.06	7175
138		Australia	12.89	2794
179		Austria	10.36	1248
129		Azerbaijan	13.17	9494
112		Bahamas The	14.91	5945
106		Bahrain	15.16	8817
62		Bangladesh	18.56	1950
143		Barbados	12.34	8330
190		Belarus	9.59	1795
164		Belgium	11.2	2145
55		Belize	19	6683
17		Benin	20.36	8880
152		Bermuda	11.88	4235
70		Bhutan	17.77	8211
51		Bolivia	19.21	3063
171		Bosnia and Herzegovina	10.83	1214
63		Botswana	18.31	5462
94		Brazil	16.06	0581
146		British Virgin Islands	12.22	2418
92		Brunei	16.14	7559
194		Bulgaria	9.4	4241
19		Burkina Faso	20.33	4213
80		Burma	17	9412
40		Burundi	19.76	1966
59		Cabo Verde	18.69	4504
75		Cambodia	17.28	2769
29		Cameroon	20.04	6873
165		Canada	11.14	2064
153		Cayman Islands	11.86	3675
34		Central African Republic	19.89	3075
39		Chad	19.77	0417
124		Chile	13.84	3238
160		China	11.48	6148
147		Christmas Island	12.2	0267
88		Colombia	16.38	9870
8		Comoros	20.75	0422
46		Congo Democratic Republic of the	19.42	6841
79		Congo Republic of the	17.14	2204
113		Cook Islands	14.89	4593
203		Coral Sea Islands	N/A	2021
105		Costa Rica	15.19	9277
24		Cote d’Ivoire	20.21	9012
173		Croatia	10.76	1495
154		Cuba	11.81	7384
145		Cyprus	12.29	0879
196		Czechia	9.2	5846
144		Denmark	12.33	2977
20		Djibouti	20.32	8955
130		Dominica	13.15	4746
65		Dominican Republic	18.15	7227
69		Ecuador	17.8	8222
67		Egypt	18.01	1163
57		El Salvador	18.82	0501
32		Equatorial Guinea	19.94	1880
11		Eritrea	20.56	7858
199		Estonia	8.86	2378
58		Eswatini	18.71	8654
45		Ethiopia	19.47	2128
203		Falkland Islands (Islas Malvinas)	N/A	2021
123		Faroe Islands	13.89	3465
99		Fiji	15.51	1139
168		Finland	10.95	7717
152		France	11.88	8938
115		French Polynesia	14.72	0793
203		French Southern and Antarctic Lands	N/A	2021
1		Gabon	21.9	3770
26		Gambia The	20.12	5414
2		Gaza Strip	21.67	5385
170		Georgia	10.9	0882
187		Germany	9.81	4471
60		Ghana	18.64	2601
131		Gibraltar	13.07	1866
180		Greece	10.34	9819
117		Greenland	14.45	4137
119		Grenada	14.14	7959
93		Guam	16.08	2572
40		Guatemala	19.76	3546
175		Guernsey	10.58	3476
48		Guinea	19.32	4366
16		Guinea-Bissau	20.38	0370
9		Haiti	20.71	6741
203		Holy See (Vatican City)	N/A	2021
5		Honduras	21.03	2843
201		Hong Kong	8.81	3897
177		Hungary	10.43	2388
139		Iceland	12.85	2317
73		India	17.51	9780
83		Indonesia	16.76	0130
127		Iran	13.36	7561
36		Iraq	19.83	8157
148		Ireland	12.08	8872
167		Isle of Man	11.02	4642
97		Israel	15.67	5721
189		Italy	9.61	9764
68		Jamaica	17.95	8927
193		Japan	9.47	5377
133		Jersey	12.98	6354
203		United States Pacific Island Wildlife Refuges	N/A	2021
39		Jordan	19.77	2812
134		Kazakhstan	12.97	2645
14		Kenya	20.45	0372
23		Kiribati	20.24	1459
118		Korea North	14.39	2269
174		Korea South	10.75	8057
110		Kuwait	14.96	2642
96		Kyrgyzstan	15.7	0604
10		Laos	20.6	0497
198		Latvia	9	1965
109		Lebanon	14.98	1357
50		Lesotho	19.26	7452
18		Liberia	20.35	6137
104		Libya	15.21	3728
161		Liechtenstein	11.29	2181
183		Lithuania	10.23	4822
155		Luxembourg	11.78	6061
176		Macau	10.45	0354
28		Madagascar	20.06	9874
13		Malawi	20.51	5939
84		Malaysia	16.63	0186
76		Maldives	17.24	9745
55		Mali	19	5582
181		Malta	10.33	2811
53		Marshall Islands	19.09	7308
41		Mauritania	19.71	2462
120		Mauritius	14.06	5472
81		Mexico	16.97	2784
61		Micronesia Federated States of	18.62	9461
163		Moldova	11.27	2456
192		Monaco	9.52	1406
111		Mongolia	14.93	3459
12		Montserrat	20.55	9525
86		Morocco	16.55	0708
33		Mozambique	19.91	4927
21		Namibia	20.27	5882
89		Nauru	16.35	4866
7		Nepal	20.93	0843
151		Netherlands	11.91	8763
98		New Caledonia	15.63	2163
135		New Zealand	12.92	8132
44		Nicaragua	19.51	0567
31		Niger	19.99	6285
21		Nigeria	20.27	8753
203		Niue	N/A	2021
203		Norfolk Island	N/A	2021
141		North Macedonia	12.65	9770
90		Northern Mariana Islands	16.28	3857
150		Norway	12.02	0720
74		Oman	17.35	9516
49		Pakistan	19.3	2976
95		Palau	15.86	1716
85		Panama	16.59	6796
35		Papua New Guinea	19.87	1164
71		Paraguay	17.71	3525
77		Peru	17.21	6394
52		Philippines	19.16	3047
203		Pitcairn Islands	N/A	2021
188		Poland	9.8	3894
169		Portugal	10.94	7122
140		Puerto Rico	12.78	0373
155		Qatar	11.78	4323
182		Romania	10.31	8817
191		Russia	9.54	2776
27		Rwanda	20.1	3853
126		Saint Kitts and Nevis	13.46	3741
125		Saint Lucia	13.6	1165
200		Saint Pierre and Miquelon	8.83	5227
114		Saint Vincent and the Grenadines	14.83	7451
43		Samoa	19.61	9439
156		San Marino	11.64	1894
3		Sao Tome and Principe	21.59	2487
101		Saudi Arabia	15.38	5188
18		Senegal	20.35	6084
166		Serbia	11.04	4718
142		Seychelles	12.39	5607
56		Sierra Leone	18.83	6880
108		Singapore	15.01	4676
185		Slovakia	10.06	6838
197		Slovenia	9.01	1318
37		Solomon Islands	19.82	5874
38		Somalia	19.81	1040
82		South Africa	16.8	4337
203		South Georgia and South Sandwich Islands	N/A	2021
186		Spain	9.9	2498
116		Sri Lanka	14.58	6401
6		Sudan	20.94	7664
78		Suriname	17.2	1438
203		Svalbard	N/A	2021
172		Sweden	10.8	2492
178		Switzerland	10.39	6708
47		Syria	19.34	9564
158		Taiwan	11.62	9535
66		Tajikistan	18.13	2231
15		Tanzania	20.39	8134
132		Thailand	13.02	0997
20		Timor-Leste	20.32	8508
54		Togo	19.03	0971
203		Tokelau	N/A	2021
42		Tonga	19.66	0175
162		Trinidad and Tobago	11.28	5389
137		Tunisia	12.9	5888
97		Turkey	15.67	6615
87		Turkmenistan	16.48	2469
128		Turks and Caicos Islands	13.19	3687
72		Tuvalu	17.61	1966
22		Uganda	20.25	1698
195		Ukraine	9.28	7758
202		United Arab Emirates	7.94	1804
159		United Kingdom	11.49	2398
136		United States	12.91	6463
107		Uruguay	15.14	2945
84		Uzbekistan	16.63	1826
31		Vanuatu	19.99	0050
92		Venezuela	16.14	5912
103		Vietnam	15.22	2716
184		Virgin Islands	10.16	5535
203		Wake Island	N/A	2021
115		Wallis and Futuna	14.72	1095
8		West Bank	20.75	4469
102		World	15.29	3854
4		Yemen	21.26	5693
30		Zambia	20.03	6561
25		Zimbabwe	20.16	5440