View list in rank order
Rank		Country	Value	Date of Info
76		Afghanistan	0.2	2018
77		Albania	0.18	2018
84		Algeria	0.1	2018
94		American Samoa	0	2018
94		Andorra	0	2018
65		Angola	0.36	2018
95		Anguilla	N/A	2022
94		Antigua and Barbuda	0	2018
85		Argentina	0.09	2018
70		Armenia	0.28	2018
94		Aruba	0	2017
82		Australia	0.13	2018
87		Austria	0.07	2018
92		Azerbaijan	0.02	2018
93		Bahamas The	0.01	2018
94		Bahrain	0	2018
86		Bangladesh	0.08	2018
93		Barbados	0.01	2018
48		Belarus	1.02	2018
92		Belgium	0.02	2018
68		Belize	0.31	2018
28		Benin	2.24	2018
95		Bermuda	N/A	2022
34		Bhutan	1.89	2018
67		Bolivia	0.33	2018
60		Bosnia and Herzegovina	0.49	2018
73		Botswana	0.23	2018
55		Brazil	0.62	2018
95		British Virgin Islands	N/A	2022
89		Brunei	0.05	2018
74		Bulgaria	0.22	2018
12		Burkina Faso	4.54	2018
35		Burma	1.69	2018
3		Burundi	10.31	2018
64		Cabo Verde	0.38	2018
51		Cambodia	0.84	2018
24		Cameroon	2.5	2018
86		Canada	0.08	2018
94		Cayman Islands	0	2018
4		Central African Republic	8.99	2018
17		Chad	3.81	2018
60		Chile	0.49	2018
86		China	0.08	2018
84		Colombia	0.1	2018
43		Comoros	1.39	2018
5		Congo Democratic Republic of the	8.72	2018
21		Congo Republic of the	3.17	2018
52		Costa Rica	0.82	2018
31		Cote d'Ivoire	2.04	2016
72		Croatia	0.26	2018
88		Cuba	0.06	2018
94		Cyprus	0	2018
78		Czechia	0.17	2017
92		Denmark	0.02	2018
72		Djibouti	0.26	2018
91		Dominica	0.03	2018
91		Dominican Republic	0.03	2018
71		Ecuador	0.27	2018
80		Egypt	0.15	2018
56		El Salvador	0.6	2018
39		Equatorial Guinea	1.52	2018
95		Eritrea	N/A	2022
50		Estonia	0.85	2018
27		Eswatini	2.25	2018
10		Ethiopia	5.81	2018
94		Faroe Islands	0	2017
57		Fiji	0.59	2018
65		Finland	0.36	2018
91		France	0.03	2018
23		Gabon	2.6	2018
25		Gambia The	2.47	2018
94		Gaza Strip	0	2018
87		Georgia	0.07	2018
91		Germany	0.03	2018
19		Ghana	3.51	2018
95		Gibraltar	N/A	2022
93		Greece	0.01	2018
94		Greenland	0	2018
94		Grenada	0	2018
94		Guam	0	2018
53		Guatemala	0.78	2018
95		Guernsey	N/A	2022
11		Guinea	4.81	2018
54		Haiti	0.68	2018
49		Honduras	0.91	2018
94		Hong Kong	0	2018
84		Hungary	0.1	2018
94		Iceland	0	2018
81		India	0.14	2018
63		Indonesia	0.39	2018
93		Iran	0.01	2017
94		Iraq	0	2018
93		Ireland	0.01	2018
94		Isle of Man	0	2017
94		Israel	0	2018
93		Italy	0.01	2018
80		Jamaica	0.15	2018
92		Japan	0.02	2018
95		Jersey	N/A	2022
92		Jordan	0.02	2018
94		Kazakhstan	0	2018
44		Kenya	1.3	2018
90		Kiribati	0.04	2018
95		Korea North	N/A	2022
93		Korea South	0.01	2018
94		Kuwait	0	2018
93		Kyrgyzstan	0.01	2018
41		Laos	1.48	2018
50		Latvia	0.85	2018
94		Lebanon	0	2018
20		Lesotho	3.34	2018
2		Liberia	13.27	2018
88		Libya	0.06	2018
94		Liechtenstein	0	2017
68		Lithuania	0.31	2018
93		Luxembourg	0.01	2018
94		Macau	0	2018
15		Madagascar	4.34	2018
9		Malawi	6.19	2018
37		Malaysia	1.57	2018
94		Maldives	0	2018
32		Mali	2.02	2018
94		Malta	0	2018
44		Mauritania	1.3	2018
94		Mauritius	0	2018
84		Mexico	0.1	2018
92		Micronesia Federated States of	0.02	2018
72		Moldova	0.26	2018
94		Monaco	0	2018
81		Mongolia	0.14	2018
95		Montserrat	N/A	2022
82		Morocco	0.13	2018
8		Mozambique	6.46	2018
61		Namibia	0.47	2018
94		Nauru	0	2018
62		Nepal	0.45	2018
93		Netherlands	0.01	2018
59		New Zealand	0.5	2018
45		Nicaragua	1.26	2018
14		Niger	4.41	2018
48		Nigeria	1.02	2018
95		Niue	N/A	2022
80		North Macedonia	0.15	2018
89		Norway	0.05	2018
94		Oman	0	2018
84		Pakistan	0.1	2018
94		Palau	0	2018
86		Panama	0.08	2018
30		Papua New Guinea	2.08	2018
46		Paraguay	1.21	2018
83		Peru	0.12	2018
77		Philippines	0.18	2018
95		Pitcairn Islands	N/A	2022
78		Poland	0.17	2018
82		Portugal	0.13	2018
94		Puerto Rico	0	2018
94		Qatar	0	2018
79		Romania	0.16	2018
69		Russia	0.29	2018
18		Rwanda	3.75	2018
94		Saint Kitts and Nevis	0	2018
93		Saint Lucia	0.01	2018
92		Saint Vincent and the Grenadines	0.02	2018
71		Samoa	0.27	2018
94		San Marino	0	2018
33		Sao Tome and Principe	1.9	2018
94		Saudi Arabia	0	2018
42		Senegal	1.46	2018
85		Seychelles	0.09	2018
7		Sierra Leone	6.92	2018
94		Singapore	0	2018
74		Slovakia	0.22	2018
76		Slovenia	0.2	2018
1		Solomon Islands	20.27	2018
95		Somalia	N/A	2022
95		South Africa	N/A	2022
92		Spain	0.02	2018
88		Sri Lanka	0.06	2018
22		Sudan	3.01	2018
26		Suriname	2.36	2018
95		Svalbard	N/A	2022
75		Sweden	0.21	2018
93		Switzerland	0.01	2018
95		Syria	N/A	2022
95		Taiwan	N/A	2022
47		Tajikistan	1.12	2018
29		Tanzania	2.19	2018
66		Thailand	0.34	2018
16		Togo	3.96	2018
95		Tokelau	N/A	2022
91		Tonga	0.03	2018
89		Trinidad and Tobago	0.05	2018
75		Tunisia	0.21	2018
94		Turkmenistan	0	2018
94		Turks and Caicos Islands	0	2018
94		Tuvalu	0	2018
6		Uganda	7.32	2018
66		Ukraine	0.34	2018
94		United Arab Emirates	0	2018
93		United Kingdom	0.01	2018
90		United States	0.04	2018
38		Uruguay	1.56	2018
94		Uzbekistan	0	2018
58		Vanuatu	0.54	2018
95		Venezuela	N/A	2022
40		Vietnam	1.49	2018
94		Virgin Islands	0	2017
94		West Bank	0	2018
95		World	N/A	2022
90		Yemen	0.04	2018
13		Zambia	4.45	2018
36		Zimbabwe	1.61	2018