View list in rank order
Rank		Country	Value	Date of Info
15		Afghanistan	8 years	2018
18		Akrotiri	0	2023
8		Albania	15 years	2020
18		Algeria	0	2023
18		American Samoa	0	2023
18		Andorra	0	2023
18		Angola	0	2023
18		Anguilla	0	2023
18		Antarctica	0	2023
7		Antigua and Barbuda	16 years	2012
3		Argentina	20 years	2020
9		Armenia	14 years	2021
9		Aruba	14 years	2012
18		Ashmore and Cartier Islands	0	2023
1		Australia	22 years	2020
7		Austria	16 years	2020
9		Azerbaijan	14 years	2021
18		Bahamas The	0	2023
6		Bahrain	17 years	2019
10		Bangladesh	13 years	2020
18		Barbados	0	2023
8		Belarus	15 years	2021
3		Belgium	20 years	2020
10		Belize	13 years	2021
13		Benin	10 years	2020
10		Bermuda	13 years	2015
10		Bhutan	13 years	2018
18		Bolivia	0	2023
8		Bosnia and Herzegovina	15 years	2014
11		Botswana	12 years	2021
18		Bouvet Island	0	2023
7		Brazil	16 years	2020
18		British Indian Ocean Territory	0	2023
11		British Virgin Islands	12 years	2018
9		Brunei	14 years	2020
9		Bulgaria	14 years	2020
14		Burkina Faso	9 years	2020
12		Burma	11 years	2018
12		Burundi	11 years	2018
10		Cabo Verde	13 years	2018
18		Cambodia	0	2023
12		Cameroon	11 years	2016
6		Canada	17 years	2020
18		Cayman Islands	0	2023
17		Central African Republic	6 years	2012
17		Chad	6 years	2015
6		Chile	17 years	2020
9		China	14 years	2015
18		Christmas Island	0	2023
18		Clipperton Island	0	2023
18		Cocos (Keeling) Islands	0	2023
8		Colombia	15 years	2020
12		Comoros	11 years	2014
14		Congo Democratic Republic of the	9 years	2013
12		Congo Republic of the	11 years	2012
9		Cook Islands	14 years	2012
18		Coral Sea Islands	0	2023
6		Costa Rica	17 years	2019
13		Cote d'Ivoire	10 years	2020
7		Croatia	16 years	2020
8		Cuba	15 years	2021
5		Curacao	18 years	2013
7		Cyprus	16 years	2020
6		Czechia	17 years	2020
4		Denmark	19 years	2020
18		Dhekelia	0	2023
16		Djibouti	7 years	2011
18		Dominica	0	2023
8		Dominican Republic	15 years	2017
8		Ecuador	15 years	2020
9		Egypt	14 years	2018
11		El Salvador	12 years	2018
18		Equatorial Guinea	0	2023
16		Eritrea	7 years	2015
6		Estonia	17 years	2020
11		Eswatini	12 years	2013
15		Ethiopia	8 years	2012
18		European Union	0	2023
18		Falkland Islands (Islas Malvinas)	0	2023
18		Faroe Islands	0	2023
18		Fiji	0	2023
3		Finland	20 years	2020
7		France	16 years	2020
18		French Polynesia	0	2023
18		French Southern and Antarctic Lands	0	2023
18		Gabon	0	2023
18		Gambia The	0	2023
9		Gaza Strip	14 years	2021
7		Georgia	16 years	2021
6		Germany	17 years	2020
11		Ghana	12 years	2020
18		Gibraltar	0	2023
3		Greece	20 years	2020
18		Greenland	0	2023
4		Grenada	19 years	2018
18		Guam	0	2023
13		Guatemala	10 years	2019
18		Guernsey	0	2023
15		Guinea	8 years	2014
18		Guinea-Bissau	0	2023
11		Guyana	12 years	2012
18		Haiti	0	2023
18		Heard Island and McDonald Islands	0	2023
18		Holy See (Vatican City)	0	2023
12		Honduras	11 years	2019
6		Hong Kong	17 years	2021
8		Hungary	15 years	2020
2		Iceland	21 years	2020
11		India	12 years	2020
9		Indonesia	14 years	2018
8		Iran	15 years	2020
18		Iraq	0	2023
4		Ireland	19 years	2020
18		Isle of Man	0	2023
6		Israel	17 years	2020
6		Italy	17 years	2020
10		Jamaica	13 years	2015
18		Jan Mayen	0	2023
8		Japan	15 years	2019
18		Jersey	0	2023
12		Jordan	11 years	2020
7		Kazakhstan	16 years	2020
18		Kenya	0	2023
18		Kiribati	0	2023
12		Korea North	11 years	2015
7		Korea South	16 years	2020
18		Kosovo	0	2023
7		Kuwait	16 years	2015
9		Kyrgyzstan	14 years	2021
13		Laos	10 years	2020
6		Latvia	17 years	2020
12		Lebanon	11 years	2014
10		Lesotho	13 years	2017
18		Liberia	0	2023
18		Libya	0	2023
9		Liechtenstein	14 years	2020
6		Lithuania	17 years	2020
8		Luxembourg	15 years	2020
4		Macau	19 years	2021
13		Madagascar	10 years	2018
12		Malawi	11 years	2011
9		Malaysia	14 years	2020
9		Maldives	14 years	2019
16		Mali	7 years	2017
5		Malta	18 years	2020
13		Marshall Islands	10 years	2019
14		Mauritania	9 years	2020
7		Mauritius	16 years	2017
8		Mexico	15 years	2020
18		Micronesia Federated States of	0	2023
8		Moldova	15 years	2021
18		Monaco	0	2023
7		Mongolia	16 years	2019
7		Montenegro	16 years	2021
8		Montserrat	15 years	2019
9		Morocco	14 years	2021
14		Mozambique	9 years	2017
18		Namibia	0	2023
18		Nauru	0	2023
18		Navassa Island	0	2023
10		Nepal	13 years	2020
4		Netherlands	19 years	2020
18		New Caledonia	0	2023
2		New Zealand	21 years	2020
18		Nicaragua	0	2023
17		Niger	6 years	2017
18		Nigeria	0	2023
18		Niue	0	2023
18		Norfolk Island	0	2023
9		North Macedonia	14 years	2020
18		Northern Mariana Islands	0	2023
4		Norway	19 years	2020
8		Oman	15 years	2021
15		Pakistan	8 years	2019
6		Palau	17 years	2013
10		Panama	13 years	2016
18		Papua New Guinea	0	2023
18		Paracel Islands	0	2023
18		Paraguay	0	2023
8		Peru	15 years	2017
10		Philippines	13 years	2020
18		Pitcairn Islands	0	2023
6		Poland	17 years	2020
6		Portugal	17 years	2020
5		Puerto Rico	18 years	2018
8		Qatar	15 years	2021
8		Romania	15 years	2020
7		Russia	16 years	2019
12		Rwanda	11 years	2019
18		Saint Barthelemy	0	2023
18		Saint Helena Ascension and Tristan da Cunha	0	2023
4		Saint Kitts and Nevis	19 years	2015
10		Saint Lucia	13 years	2020
18		Saint Martin	0	2023
18		Saint Pierre and Miquelon	0	2023
8		Saint Vincent and the Grenadines	15 years	2015
18		Samoa	0	2023
11		San Marino	12 years	2021
10		Sao Tome and Principe	13 years	2015
7		Saudi Arabia	16 years	2021
13		Senegal	10 years	2021
8		Serbia	15 years	2021
7		Seychelles	16 years	2021
18		Sierra Leone	0	2023
6		Singapore	17 years	2020
11		Sint Maarten	12 years	2014
8		Slovakia	15 years	2020
5		Slovenia	18 years	2020
18		Solomon Islands	0	2023
18		Somalia	0	2023
9		South Africa	14 years	2020
18		South Georgia and South Sandwich Islands	0	2023
18		South Sudan	0	2023
4		Spain	19 years	2020
18		Spratly Islands	0	2023
9		Sri Lanka	14 years	2018
16		Sudan	7 years	2015
18		Suriname	0	2023
18		Svalbard	0	2023
2		Sweden	21 years	2020
6		Switzerland	17 years	2020
14		Syria	9 years	2013
18		Taiwan	0	2023
12		Tajikistan	11 years	2013
14		Tanzania	9 years	2021
7		Thailand	16 years	2016
18		Timor-Leste	0	2023
11		Togo	12 years	2017
18		Tokelau	0	2023
6		Tonga	17 years	2020
18		Trinidad and Tobago	0	2023
7		Tunisia	16 years	2016
5		Turkey (Turkiye)	18 years	2020
10		Turkmenistan	13 years	2020
18		Turks and Caicos Islands	0	2015
18		Tuvalu	0	2023
18		Uganda	0	2023
8		Ukraine	15 years	2014
6		United Arab Emirates	17 years	2020
5		United Kingdom	18 years	2020
6		United States	17 years	2020
18		United States Pacific Island Wildlife Refuges	0	2023
3		Uruguay	20 years	2019
11		Uzbekistan	12 years	2021
18		Vanuatu	0	2023
18		Venezuela	0	2023
18		Vietnam	0	2023
18		Virgin Islands	0	2023
18		Wake Island	0	2023
18		Wallis and Futuna	0	2023
9		West Bank	14 years	2021
10		World	13 years	2020
18		Yemen	0	2023
18		Zambia	0	2023