View list in rank order
Rank		Country	Value	Date of Info
100		Afghanistan	47.6	2016
96		Albania	46.6	2017
63		Algeria	35.8	2017
175		American Samoa	93.5	2016
184		Andorra	N/A	2021
48		Angola	30.7	2017
147		Anguilla	67.4	2017
184		Antarctica	N/A	2021
145		Antigua and Barbuda	66.5	2017
9		Argentina	13.8	2017
107		Armenia	50.4	2017
162		Aruba	76.6	2015
22		Australia	21	2017
109		Austria	50.7	2017
80		Azerbaijan	42	2017
79		Bahamas The	41.8	2017
150		Bahrain	67.9	2017
18		Bangladesh	20.3	2017
97		Barbados	47	2017
146		Belarus	67	2017
168		Belgium	84.4	2017
138		Belize	63.2	2017
84		Benin	43	2017
47		Bermuda	30.4	2017
101		Bhutan	48	2017
50		Bolivia	31.3	2017
120		Bosnia and Herzegovina	55.1	2017
59		Botswana	33.9	2017
5		Brazil	11.6	2017
153		British Virgin Islands	69.4	2017
65		Brunei	36.8	2017
142		Bulgaria	64.8	2017
60		Burkina Faso	34.4	2017
42		Burma	28.6	2017
29		Burundi	25.3	2017
110		Cabo Verde	51.1	2017
160		Cambodia	73	2017
21		Cameroon	20.9	2017
56		Canada	33.2	2017
139		Cayman Islands	64.2	2017
45		Central African Republic	29.5	2017
72		Chad	39.4	2017
35		Chile	27	2017
14		China	18.4	2017
184		Christmas Island	N/A	2021
16		Colombia	19.7	2017
98		Comoros	47.1	2017
54		Congo Democratic Republic of the	32.8	2017
137		Congo Republic of the	62.7	2017
184		Cook Islands	N/A	2021
184		Coral Sea Islands	N/A	2021
55		Costa Rica	32.9	2017
46		Cote d’Ivoire	30.1	2017
104		Croatia	48.8	2017
7		Cuba	12.7	2017
149		Cyprus	67.8	2017
157		Czechia	72.3	2017
99		Denmark	47.5	2017
144		Djibouti	66.4	2017
137		Dominica	62.7	2017
38		Dominican Republic	28.1	2017
23		Ecuador	21.3	2017
41		Egypt	28.5	2017
90		El Salvador	44.9	2017
71		Equatorial Guinea	39	2017
26		Eritrea	22.5	2017
161		Estonia	74	2017
93		Eswatini	46.3	2017
49		Ethiopia	31.2	2017
184		Falkland Islands (Islas Malvinas)	N/A	2021
184		Faroe Islands	N/A	2021
112		Fiji	51.6	2017
70		Finland	38.2	2017
53		France	32	2017
68		French Polynesia	37.5	2014
184		French Southern and Antarctic Lands	N/A	2021
33		Gabon	26.8	2017
75		Gambia The	40	2017
124		Gaza Strip	55.6	2017
136		Georgia	62.2	2017
73		Germany	39.7	2017
95		Ghana	46.5	2017
184		Gibraltar	N/A	2021
62		Greece	34.7	2017
42		Greenland	28.6	2015
119		Grenada	55	2017
111		Guam	51.2	2016
34		Guatemala	26.9	2017
184		Guernsey	N/A	2021
66		Guinea	36.9	2017
32		Guinea-Bissau	26.5	2017
130		Haiti	60.3	2017
184		Holy See (Vatican City)	N/A	2021
129		Honduras	58.9	2017
182		Hong Kong	187.1	2017
167		Hungary	82.4	2017
83		Iceland	42.8	2017
24		India	22	2017
15		Indonesia	19.2	2017
27		Iran	24.9	2017
77		Iraq	40.9	2016
172		Ireland	89.7	2017
184		Isle of Man	N/A	2021
37		Israel	27.5	2017
39		Italy	28.3	2017
98		Jamaica	47.1	2017
12		Japan	16.8	2017
184		Jersey	N/A	2021
184		United States Pacific Island Wildlife Refuges	N/A	2021
128		Jordan	58	2017
36		Kazakhstan	27.1	2017
30		Kenya	25.5	2017
184		Kiribati	N/A	2021
4		Korea North	11.1	2016
69		Korea South	37.7	2017
97		Kuwait	47	2017
165		Kyrgyzstan	79	2017
85		Laos	43.2	2017
135		Latvia	61.9	2017
94		Lebanon	46.4	2017
117		Lesotho	54.4	2017
171		Liberia	89.2	2016
58		Libya	33.8	2017
184		Liechtenstein	N/A	2021
166		Lithuania	79.3	2017
183		Luxembourg	194	2017
53		Macau	32	2017
57		Madagascar	33.7	2017
87		Malawi	43.8	2017
141		Malaysia	64.4	2017
1		Maldives	89	2016
78		Mali	41.1	2017
178		Malta	117.9	2017
177		Marshall Islands	102.3	2016
164		Mauritania	78.6	2017
120		Mauritius	55.1	2017
73		Mexico	39.7	2017
163		Micronesia Federated States of	77	2016
155		Moldova	70.7	2017
184		Monaco	N/A	2021
127		Mongolia	57.1	2017
169		Montserrat	88.6	2017
96		Morocco	46.6	2017
154		Mozambique	70.6	2017
99		Namibia	47.5	2017
170		Nauru	89.1	2016
80		Nepal	42	2017
157		Netherlands	72.3	2017
91		New Caledonia	45.5	2017
31		New Zealand	26.1	2017
123		Nicaragua	55.4	2017
61		Niger	34.6	2017
8		Nigeria	13.2	2017
184		Niue	N/A	2021
184		Norfolk Island	N/A	2021
152		North Macedonia	69	2017
156		Northern Mariana Islands	71.9	2016
56		Norway	33.2	2017
96		Oman	46.6	2017
13		Pakistan	17.6	2017
148		Palau	67.6	2016
89		Panama	44.2	2017
25		Papua New Guinea	22.3	2017
82		Paraguay	42.2	2017
24		Peru	22	2017
77		Philippines	40.9	2017
184		Pitcairn Islands	N/A	2021
106		Poland	49.9	2017
81		Portugal	42.1	2017
179		Puerto Rico	129.8	2017
67		Qatar	37.3	2017
86		Romania	43.6	2017
20		Russia	20.6	2017
54		Rwanda	32.8	2017
131		Saint Kitts and Nevis	60.4	2017
126		Saint Lucia	56.9	2017
184		Saint Pierre and Miquelon	N/A	2021
113		Saint Vincent and the Grenadines	51.7	2017
108		Samoa	50.5	2015
181		San Marino	153.3	2011
76		Sao Tome and Principe	40.4	2017
42		Saudi Arabia	28.6	2017
83		Senegal	42.8	2017
134		Serbia	61.3	2017
174		Seychelles	93.2	2017
122		Sierra Leone	55.3	2017
180		Singapore	149.1	2017
173		Slovakia	92.9	2017
159		Slovenia	72.6	2017
105		Solomon Islands	49.6	2011
2		Somalia	1.6	2015
40		South Africa	28.4	2017
184		South Georgia and South Sandwich Islands	N/A	2021
51		Spain	31.4	2017
43		Sri Lanka	29.1	2017
6		Sudan	11.8	2017
132		Suriname	60.6	2017
184		Svalbard	N/A	2021
78		Sweden	41.1	2017
116		Switzerland	54	2017
92		Syria	46.1	2017
115		Taiwan	52.6	2017
64		Tajikistan	36.6	2017
19		Tanzania	20.5	2017
118		Thailand	54.6	2017
114		Timor-Leste	52	2017
133		Togo	61	2017
184		Tokelau	N/A	2021
151		Tonga	68.5	2017
103		Trinidad and Tobago	48.7	2017
121		Tunisia	55.2	2017
44		Turkey	29.4	2017
10		Turkmenistan	14.3	2017
125		Turks and Caicos Islands	56.4	2017
143		Tuvalu	66.1	2016
28		Uganda	25.1	2017
124		Ukraine	55.6	2017
158		United Arab Emirates	72.4	2017
52		United Kingdom	31.5	2017
11		United States	15	2017
14		Uruguay	18.4	2017
17		Uzbekistan	20	2017
102		Vanuatu	48.5	2017
3		Venezuela	10.7	2017
176		Vietnam	101	2017
140		Virgin Islands	64.3	2016
184		Wake Island	N/A	2021
184		Wallis and Futuna	N/A	2021
133		West Bank	61	2017
39		World	28.3	2017
88		Yemen	43.9	2017
90		Zambia	44.9	2017
74		Zimbabwe	39.9	2017