View list in alphabetical order
Rank		Country	Value	Date of Info
1		Qatar	4.32 years	2023
2		United Arab Emirates	2.52 years	2023
3		Bahrain	1.69 years	2023
4		Kuwait	1.52 years	2023
5		Saudi Arabia	1.42 years	2023
6		Oman	1.24 years	2023
6		Palau	1.24 years	2023
7		Equatorial Guinea	1.21 years	2023
8		Saint Barthelemy	1.17 years	2023
9		Seychelles	1.14 years	2023
10		Jordan	1.13 years	2023
11		Faroe Islands	1.12 years	2023
12		Czechia	1.11 years	2023
12		Gabon	1.11 years	2023
12		Northern Mariana Islands	1.11 years	2023
13		Kosovo	1.1 years	2023
14		Guam	19 years	2023
14		Maldives	19 years	2023
14		Slovenia	19 years	2023
15		Bhutan	18 years	2023
15		Greenland	18 years	2023
15		Guyana	18 years	2023
16		Cook Islands	17 years	2023
16		India	17 years	2023
16		Korea South	17 years	2023
16		Malta	17 years	2023
16		World	17 years	2023
17		China	16 years	2023
17		Egypt	16 years	2023
17		French Polynesia	16 years	2023
17		Libya	16 years	2023
17		Malaysia	16 years	2023
17		Norway	16 years	2023
17		Saint Vincent and the Grenadines	16 years	2023
18		Andorra	15 years	2023
18		Cote d'Ivoire	15 years	2023
18		European Union	15 years	2023
18		Fiji	15 years	2023
18		Luxembourg	15 years	2023
18		Pakistan	15 years	2023
18		Solomon Islands	15 years	2023
18		Sweden	15 years	2023
18		Wallis and Futuna	15 years	2023
19		Bulgaria	14 years	2023
19		Dominica	14 years	2023
19		Grenada	14 years	2023
19		Iran	14 years	2023
19		Israel	14 years	2023
19		Samoa	14 years	2023
19		Somalia	14 years	2023
19		South Sudan	14 years	2023
20		Afghanistan	13 years	2023
20		Algeria	13 years	2023
20		Dominican Republic	13 years	2023
20		Finland	13 years	2023
20		Germany	13 years	2023
20		Isle of Man	13 years	2023
20		Marshall Islands	13 years	2023
20		North Macedonia	13 years	2023
20		Trinidad and Tobago	13 years	2023
20		Turkey (Turkiye)	13 years	2023
20		West Bank	13 years	2023
21		Belgium	12 years	2023
21		Croatia	12 years	2023
21		Denmark	12 years	2023
21		Gibraltar	12 years	2023
21		Guernsey	12 years	2023
21		Iceland	12 years	2023
21		Jersey	12 years	2023
21		Lebanon	12 years	2023
21		Moldova	12 years	2023
21		New Zealand	12 years	2023
21		Panama	12 years	2023
21		Papua New Guinea	12 years	2023
21		Philippines	12 years	2023
21		Saint Kitts and Nevis	12 years	2023
21		Tonga	12 years	2023
21		United Kingdom	12 years	2023
21		Vietnam	12 years	2023
21		Yemen	12 years	2023
22		Argentina	11 years	2023
22		Bolivia	11 years	2023
22		Bosnia and Herzegovina	11 years	2023
22		Canada	11 years	2023
22		Congo Republic of the	11 years	2023
22		Costa Rica	11 years	2023
22		Curacao	11 years	2023
22		Estonia	11 years	2023
22		France	11 years	2023
22		Iraq	11 years	2023
22		Ireland	11 years	2023
22		Japan	11 years	2023
22		Madagascar	11 years	2023
22		Monaco	11 years	2023
22		Netherlands	11 years	2023
22		New Caledonia	11 years	2023
22		Nigeria	11 years	2023
22		Paraguay	11 years	2023
22		Poland	11 years	2023
22		Serbia	11 years	2023
22		Singapore	11 years	2023
22		Slovakia	11 years	2023
22		Switzerland	11 years	2023
22		Turks and Caicos Islands	11 years	2023
22		Tuvalu	11 years	2023
23		Australia	1 years	2023
23		Austria	1 years	2023
23		Azerbaijan	1 years	2023
23		Bermuda	1 years	2023
23		Chile	1 years	2023
23		Congo Democratic Republic of the	1 years	2023
23		Cuba	1 years	2023
23		Greece	1 years	2023
23		Guinea	1 years	2023
23		Hungary	1 years	2023
23		Indonesia	1 years	2023
23		Kenya	1 years	2023
23		Lesotho	1 years	2023
23		Montenegro	1 years	2023
23		Romania	1 years	2023
23		South Africa	1 years	2023
23		Spain	1 years	2023
23		Suriname	1 years	2023
23		Taiwan	1 years	2023
23		Tanzania	1 years	2023
23		United States	1 years	2023
23		Uzbekistan	1 years	2023
23		Zambia	1 years	2023
24		Belize	0.99 years	2023
24		Ethiopia	0.99 years	2023
24		Gaza Strip	0.99 years	2023
24		Korea North	0.99 years	2023
24		Laos	0.99 years	2023
24		Liechtenstein	0.99 years	2023
24		Mauritius	0.99 years	2023
24		Saint Helena Ascension and Tristan da Cunha	0.99 years	2023
24		Sao Tome and Principe	0.99 years	2023
24		Sudan	0.99 years	2023
24		Syria	0.99 years	2023
24		Tajikistan	0.99 years	2023
24		Turkmenistan	0.99 years	2023
24		Venezuela	0.99 years	2023
25		Armenia	0.98 years	2023
25		Bahamas The	0.98 years	2023
25		Brazil	0.98 years	2023
25		Burundi	0.98 years	2023
25		Cameroon	0.98 years	2023
25		Ecuador	0.98 years	2023
25		Haiti	0.98 years	2023
25		Latvia	0.98 years	2023
25		Liberia	0.98 years	2023
25		Morocco	0.98 years	2023
25		Saint Pierre and Miquelon	0.98 years	2023
25		Sint Maarten	0.98 years	2023
25		Uruguay	0.98 years	2023
26		Albania	0.97 years	2023
26		American Samoa	0.97 years	2023
26		Barbados	0.97 years	2023
26		Burma	0.97 years	2023
26		Central African Republic	0.97 years	2023
26		Cyprus	0.97 years	2023
26		Eritrea	0.97 years	2023
26		Gambia The	0.97 years	2023
26		Georgia	0.97 years	2023
26		Guatemala	0.97 years	2023
26		Italy	0.97 years	2023
26		Jamaica	0.97 years	2023
26		Montserrat	0.97 years	2023
26		Nauru	0.97 years	2023
26		Portugal	0.97 years	2023
26		Sri Lanka	0.97 years	2023
26		Tunisia	0.97 years	2023
27		Cabo Verde	0.96 years	2023
27		Cayman Islands	0.96 years	2023
27		Chad	0.96 years	2023
27		Colombia	0.96 years	2023
27		Kyrgyzstan	0.96 years	2023
27		Lithuania	0.96 years	2023
27		Malawi	0.96 years	2023
27		Peru	0.96 years	2023
27		Sierra Leone	0.96 years	2023
27		Thailand	0.96 years	2023
27		Timor-Leste	0.96 years	2023
27		Togo	0.96 years	2023
27		Vanuatu	0.96 years	2023
28		Bangladesh	0.95 years	2023
28		Belarus	0.95 years	2023
28		Kazakhstan	0.95 years	2023
28		Mexico	0.95 years	2023
28		Namibia	0.95 years	2023
28		Niger	0.95 years	2023
29		Benin	0.94 years	2023
29		Cambodia	0.94 years	2023
29		Micronesia Federated States of	0.94 years	2023
29		Mongolia	0.94 years	2023
29		Nicaragua	0.94 years	2023
29		Russia	0.94 years	2023
29		Rwanda	0.94 years	2023
29		Saint Lucia	0.94 years	2023
29		San Marino	0.94 years	2023
29		Ukraine	0.94 years	2023
30		Angola	0.93 years	2023
30		Aruba	0.93 years	2023
30		Ghana	0.93 years	2023
30		Guinea-Bissau	0.93 years	2023
30		Honduras	0.93 years	2023
30		Kiribati	0.93 years	2023
30		Mozambique	0.93 years	2023
30		Senegal	0.93 years	2023
31		Brunei	0.92 years	2023
31		Burkina Faso	0.92 years	2023
31		Comoros	0.92 years	2023
31		Nepal	0.92 years	2023
31		Puerto Rico	0.92 years	2023
31		Saint Martin	0.92 years	2023
32		Botswana	0.91 years	2023
33		El Salvador	0.9 years	2023
33		Mauritania	0.9 years	2023
33		Virgin Islands	0.9 years	2023
34		British Virgin Islands	0.89 years	2023
34		Mali	0.89 years	2023
34		Uganda	0.89 years	2023
35		Macau	0.88 years	2023
36		Antigua and Barbuda	0.87 years	2023
36		Eswatini	0.87 years	2023
37		Anguilla	0.84 years	2023
38		Hong Kong	0.82 years	2023
39		Djibouti	0.77 years	2023
40		Akrotiri	0	2023
40		Antarctica	0	2023
40		Ashmore and Cartier Islands	0	2023
40		Bouvet Island	0	2023
40		British Indian Ocean Territory	0	2023
40		Christmas Island	0	2023
40		Clipperton Island	0	2023
40		Cocos (Keeling) Islands	0	2023
40		Coral Sea Islands	0	2023
40		Dhekelia	0	2023
40		Falkland Islands (Islas Malvinas)	0	2023
40		French Southern and Antarctic Lands	0	2023
40		Heard Island and McDonald Islands	0	2023
40		Holy See (Vatican City)	0	2023
40		Jan Mayen	0	2023
40		Navassa Island	0	2023
40		Niue	0	2023
40		Norfolk Island	0	2023
40		Paracel Islands	0	2023
40		Pitcairn Islands	0	2023
40		South Georgia and South Sandwich Islands	0 years	2023
40		Spratly Islands	0	2023
40		Svalbard	0	2023
40		Tokelau	0	2023
40		United States Pacific Island Wildlife Refuges	0	2023
40		Wake Island	0	2023