Country	Trial	Approved
Afghanistan	0	2
Albania	0	4
Algeria	0	4
Angola	0	5
Antigua and Barbuda	0	6
Argentina	18	9
Armenia	0	6
Australia	38	7
Austria	5	11
Azerbaijan	1	4
Bahamas	0	4
Bahrain	1	8
Bangladesh	0	9
Barbados	0	5
Belarus	3	5
Belgium	19	11
Belize	0	5
Benin	0	5
Bermuda	0	2
Bhutan	0	3
Bolivia (Plurinational State of)	0	6
Bosnia and Herzegovina	0	5
Botswana	2	8
Brazil	32	7
Brunei Darussalam	0	4
Bulgaria	0	11
Burkina Faso	0	5
Burundi	0	2
Côte d'Ivoire	0	5
Cabo Verde	0	2
Cambodia	0	8
Cameroon	0	5
Canada	26	11
Central African Republic	0	2
Chad	0	1
Chile	10	7
China	101	8
Colombia	17	6
Comoros	0	1
Costa Rica	0	2
Croatia	0	11
Cuba	14	4
Cyprus	0	11
Czechia	2	11
Democratic Republic of the Congo	2	4
Denmark	0	10
Djibouti	0	4
Dominica	0	2
Dominican Republic	6	4
Ecuador	1	5
Egypt	7	9
El Salvador	0	3
Equatorial Guinea	0	1
Estonia	0	11
Eswatini	2	4
Ethiopia	0	5
Faroe Islands	0	3
Fiji	0	2
Finland	3	11
France	13	11
Gabon	0	4
Gambia	0	3
Georgia	0	4
Germany	31	11
Ghana	2	6
Greece	0	11
Greenland	0	2
Grenada	0	3
Guatemala	2	4
Guinea	1	6
Guinea-Bissau	0	3
Guyana	0	7
Haiti	0	2
Honduras	2	4
Hong Kong	5	2
Hungary	0	15
Iceland	0	11
India	38	12
Indonesia	24	13
Iran (Islamic Republic of)	26	12
Iraq	0	4
Ireland	0	11
Israel	4	3
Italy	9	11
Jamaica	0	4
Japan	44	8
Jordan	1	4
Kazakhstan	5	6
Kenya	11	6
Kosovo	0	2
Kuwait	0	4
Kyrgyzstan	0	6
Lao People's Democratic Republic	3	6
Latvia	0	11
Lebanon	0	5
Lesotho	0	2
Liberia	0	2
Libya	0	6
Liechtenstein	0	11
Lithuania	0	11
Luxembourg	0	11
Madagascar	0	4
Malawi	2	6
Malaysia	4	8
Maldives	0	7
Mali	3	4
Malta	0	11
Mauritania	0	3
Mauritius	0	7
Mexico	12	10
Micronesia (Federated States of)	0	2
Monaco	0	1
Mongolia	1	6
Montenegro	0	5
Morocco	1	6
Mozambique	2	2
Myanmar	0	3
Namibia	0	5
Nauru	0	1
Nepal	4	9
Netherlands	15	11
New Zealand	8	4
Nicaragua	0	8
Niger	0	2
Nigeria	1	7
Niue	0	1
North Macedonia	0	4
Norway	2	10
Oman	0	4
Pakistan	6	7
Panama	7	4
Papua New Guinea	0	4
Paraguay	2	8
Peru	7	4
Philippines	23	11
Poland	10	11
Portugal	1	11
Puerto Rico	4	3
Qatar	0	2
Republic of Korea	24	8
Republic of Moldova	0	9
Republic of the Congo	0	3
Romania	0	11
Russian Federation	33	6
Rwanda	3	6
Saint Kitts and Nevis	0	3
Saint Lucia	0	3
Saint Vincent and the Grenadines	0	7
San Marino	0	2
Sao Tome and Principe	0	1
Saudi Arabia	0	4
Senegal	0	3
Serbia	0	4
Seychelles	0	4
Sierra Leone	0	2
Singapore	7	5
Slovakia	0	11
Slovenia	0	11
Solomon Islands	0	3
Somalia	0	2
Somaliland	0	1
South Africa	26	6
South Sudan	0	2
Spain	22	11
Sri Lanka	0	7
Sudan	0	4
Suriname	0	3
Sweden	1	11
Switzerland	2	5
Syrian Arab Republic	0	2
Taiwan	16	6
Tajikistan	0	2
Thailand	22	7
Timor-Leste	0	3
Togo	0	6
Tokelau	0	1
Tonga	0	2
Trinidad and Tobago	0	8
Tunisia	2	7
Turkey	18	4
Turkmenistan	0	3
Uganda	4	5
Ukraine	2	6
United Arab Emirates	17	8
United Kingdom of Great Britain and Northern Ireland	30	8
United Republic of Tanzania	0	5
United States of America	111	6
Uruguay	0	3
Uzbekistan	2	3
Vanuatu	0	2
Vatican	0	1
Venezuela (Bolivarian Republic of)	1	7
Viet Nam	12	8
West Bank	0	6
Yemen	0	1
Zambia	2	4
Zimbabwe	2	5
Cook Islands	0	1
Kiribati	0	2
Samoa	0	1
Tuvalu	0	1