View list in rank order
Rank		Country	Value	Date of Info
198		Afghanistan	53.25	0
53		Albania	79.23	0
65		Algeria	77.79	0
108		American Samoa	75.06	0
9		Andorra	83.23	0
186		Angola	61.71	0
24		Anguilla	82	0
199		Antarctica	N/A	2021
70		Antigua and Barbuda	77.55	0
62		Argentina	78.07	0
96		Armenia	75.86	0
66		Aruba	77.76	0
13		Australia	82.89	0
23		Austria	82.07	0
121		Azerbaijan	73.88	0
95		Bahamas The	75.87	0
44		Bahrain	79.67	0
116		Bangladesh	74.43	0
58		Barbados	78.31	0
119		Belarus	74.01	0
28		Belgium	81.65	0
101		Belize	75.56	0
184		Benin	61.82	0
27		Bermuda	81.83	0
138		Bhutan	71.5	0
141		Bolivia	70.7	0
68		Bosnia and Herzegovina	77.74	0
172		Botswana	65.24	0
110		Brazil	74.98	0
50		British Virgin Islands	79.44	0
60		Brunei	78.14	0
104		Bulgaria	75.3	0
180		Burkina Faso	63.06	0
147		Burma	69.62	0
159		Burundi	67.07	0
125		Cabo Verde	73.47	0
165		Cambodia	66.27	0
182		Cameroon	62.79	0
6		Canada	83.62	0
26		Cayman Islands	81.84	0
197		Central African Republic	55.07	0
194		Chad	58.73	0
46		Chile	79.57	0
91		China	76.31	0
199		Christmas Island	N/A	2017
78		Colombia	76.91	0
160		Comoros	66.9	0
188		Congo Democratic Republic of the	61.43	0
187		Congo Republic of the	61.69	0
79		Cook Islands	76.89	0
199		Coral Sea Islands	N/A	2021
51		Costa Rica	79.41	0
185		Cote d’Ivoire	61.8	0
74		Croatia	76.97	0
51		Cuba	79.41	0
47		Cyprus	79.51	0
48		Czechia	79.5	0
32		Denmark	81.45	0
175		Djibouti	65	0
63		Dominica	77.96	0
130		Dominican Republic	72.28	0
66		Ecuador	77.76	0
119		Egypt	74.01	0
107		El Salvador	75.11	0
164		Equatorial Guinea	66.35	0
163		Eritrea	66.51	0
69		Estonia	77.63	0
192		Eswatini	59.13	0
154		Ethiopia	67.9	0
64		Falkland Islands (Islas Malvinas)	77.9	0
37		Faroe Islands	81.04	0
120		Fiji	74	0
30		Finland	81.55	0
18		France	82.39	0
59		French Polynesia	78.19	0
199		French Southern and Antarctic Lands	N/A	2021
148		Gabon	69.37	0
166		Gambia The	66.15	0
106		Gaza Strip	75.14	0
73		Georgia	77.25	0
33		Germany	81.3	0
151		Ghana	69.01	0
42		Gibraltar	80.2	0
35		Greece	81.28	0
122		Greenland	73.71	0
103		Grenada	75.48	0
73		Guam	77.25	0
129		Guatemala	72.63	0
11		Guernsey	83.03	0
178		Guinea	63.53	0
179		Guinea-Bissau	63.26	0
170		Haiti	65.61	0
199		Holy See (Vatican City)	N/A	2021
113		Honduras	74.9	0
8		Hong Kong	83.41	0
75		Hungary	76.95	0
7		Iceland	83.45	0
144		India	70.03	0
128		Indonesia	72.82	0
108		Iran	75.06	0
127		Iraq	72.9	0
32		Ireland	81.45	0
26		Isle of Man	81.84	0
10		Israel	83.15	0
15		Italy	82.67	0
102		Jamaica	75.49	0
4		Japan	84.65	0
17		Jersey	82.43	0
199		United States Pacific Island Wildlife Refuges	N/A	2021
98		Jordan	75.75	0
131		Kazakhstan	72.25	0
149		Kenya	69.32	0
157		Kiribati	67.59	0
136		Korea North	71.65	0
14		Korea South	82.78	0
54		Kuwait	78.9	0
135		Kyrgyzstan	72.07	0
167		Laos	66	0
99		Latvia	75.65	0
57		Lebanon	78.53	0
193		Lesotho	58.9	0
173		Liberia	65.1	0
77		Libya	76.93	0
19		Liechtenstein	82.36	0
100		Lithuania	75.61	0
14		Luxembourg	82.78	0
3		Macau	84.81	0
155		Madagascar	67.86	0
133		Malawi	72.16	0
95		Malaysia	75.87	0
82		Maldives	76.69	0
183		Mali	62.01	0
12		Malta	83	0
117		Marshall Islands	74.38	0
176		Mauritania	64.86	0
81		Mauritius	76.7	0
76		Mexico	76.94	0
118		Micronesia Federated States of	74.17	0
133		Moldova	72.16	0
1		Monaco	89.4	0
139		Mongolia	71.08	0
102		Montserrat	75.49	0
124		Morocco	73.56	0
195		Mozambique	56.49	0
169		Namibia	65.87	0
156		Nauru	67.62	0
134		Nepal	72.12	0
25		Netherlands	81.95	0
56		New Caledonia	78.59	0
21		New Zealand	82.33	0
115		Nicaragua	74.51	0
191		Niger	59.7	0
189		Nigeria	60.87	0
199		Niue	N/A	0
199		Norfolk Island	N/A	2017
84		North Macedonia	76.59	0
90		Northern Mariana Islands	76.33	0
20		Norway	82.35	0
83		Oman	76.64	0
148		Pakistan	69.37	0
117		Palau	74.38	0
49		Panama	79.47	0
146		Papua New Guinea	69.86	0
61		Paraguay	78.13	0
111		Peru	74.96	0
143		Philippines	70.32	0
199		Pitcairn Islands	N/A	0
57		Poland	78.53	0
34		Portugal	81.29	0
31		Puerto Rico	81.47	0
45		Qatar	79.58	0
92		Romania	76.3	0
133		Russia	72.16	0
171		Rwanda	65.48	0
80		Saint Kitts and Nevis	76.83	0
55		Saint Lucia	78.71	0
36		Saint Pierre and Miquelon	81.2	0
88		Saint Vincent and the Grenadines	76.43	0
112		Samoa	74.92	0
5		San Marino	83.68	0
162		Sao Tome and Principe	66.72	0
89		Saudi Arabia	76.4	0
177		Senegal	63.83	0
86		Serbia	76.56	0
97		Seychelles	75.84	0
190		Sierra Leone	60.19	0
2		Singapore	86.19	0
62		Slovakia	78.07	0
29		Slovenia	81.61	0
87		Solomon Islands	76.45	0
196		Somalia	55.32	0
174		South Africa	65.04	0
199		South Georgia and South Sandwich Islands	N/A	2021
22		Spain	82.21	0
67		Sri Lanka	77.75	0
161		Sudan	66.79	0
123		Suriname	73.57	0
199		Svalbard	N/A	0
16		Sweden	82.6	0
11		Switzerland	83.03	0
119		Syria	74.01	0
38		Taiwan	80.95	0
150		Tajikistan	69.06	0
145		Tanzania	69.9	0
71		Thailand	77.41	0
147		Timor-Leste	69.62	0
140		Togo	70.99	0
199		Tokelau	N/A	0
72		Tonga	77.29	0
112		Trinidad and Tobago	74.92	0
85		Tunisia	76.57	0
94		Turkey	75.96	0
137		Turkmenistan	71.54	0
39		Turks and Caicos Islands	80.6	0
153		Tuvalu	68.07	0
152		Uganda	68.58	0
126		Ukraine	73.18	0
52		United Arab Emirates	79.37	0
33		United Kingdom	81.3	0
41		United States	80.43	0
59		Uruguay	78.19	0
109		Uzbekistan	75.03	0
114		Vanuatu	74.87	0
132		Venezuela	72.22	0
105		Vietnam	75.25	0
43		Virgin Islands	80.05	0
199		Wake Island	N/A	2021
40		Wallis and Futuna	80.45	0
93		West Bank	76.12	0
142		World	70.5	0
158		Yemen	67.18	0
168		Zambia	65.92	0
181		Zimbabwe	62.83	0