View list in rank order
Rank		Country	Value	Date of Info
28		Afghanistan	0.85 years	2023
61		Akrotiri	0	2023
28		Albania	0.85 years	2023
22		Algeria	0.91 years	2023
25		American Samoa	0.88 years	2023
12		Andorra	13 years	2023
41		Angola	0.72 years	2023
17		Anguilla	0.96 years	2023
61		Antarctica	0	2023
38		Antigua and Barbuda	0.75 years	2023
39		Argentina	0.74 years	2023
43		Armenia	0.7 years	2023
46		Aruba	0.67 years	2023
61		Ashmore and Cartier Islands	0	2023
28		Australia	0.85 years	2023
34		Austria	0.79 years	2023
47		Azerbaijan	0.66 years	2023
48		Bahamas The	0.65 years	2023
10		Bahrain	16 years	2023
26		Bangladesh	0.87 years	2023
41		Barbados	0.72 years	2023
58		Belarus	0.5 years	2023
34		Belgium	0.79 years	2023
23		Belize	0.9 years	2023
29		Benin	0.84 years	2023
39		Bermuda	0.74 years	2023
9		Bhutan	17 years	2023
27		Bolivia	0.86 years	2023
44		Bosnia and Herzegovina	0.69 years	2023
46		Botswana	0.67 years	2023
61		Bouvet Island	0	2023
38		Brazil	0.75 years	2023
61		British Indian Ocean Territory	0	2023
23		British Virgin Islands	0.9 years	2023
18		Brunei	0.95 years	2023
46		Bulgaria	0.67 years	2023
39		Burkina Faso	0.74 years	2023
36		Burma	0.77 years	2023
37		Burundi	0.76 years	2023
51		Cabo Verde	0.61 years	2023
55		Cambodia	0.55 years	2023
26		Cameroon	0.87 years	2023
28		Canada	0.85 years	2023
29		Cayman Islands	0.84 years	2023
36		Central African Republic	0.77 years	2023
38		Chad	0.75 years	2023
40		Chile	0.73 years	2023
27		China	0.86 years	2023
61		Christmas Island	0	2023
61		Clipperton Island	0	2023
61		Cocos (Keeling) Islands	0	2023
34		Colombia	0.79 years	2023
35		Comoros	0.78 years	2023
36		Congo Democratic Republic of the	0.77 years	2023
29		Congo Republic of the	0.84 years	2023
17		Cook Islands	0.96 years	2023
61		Coral Sea Islands	0	2023
28		Costa Rica	0.85 years	2023
40		Cote d'Ivoire	0.73 years	2023
31		Croatia	0.82 years	2023
42		Cuba	0.71 years	2023
30		Curacao	0.83 years	2023
45		Cyprus	0.68 years	2023
36		Czechia	0.77 years	2023
27		Denmark	0.86 years	2023
61		Dhekelia	0	2023
35		Djibouti	0.78 years	2023
23		Dominica	0.9 years	2023
24		Dominican Republic	0.89 years	2023
24		Ecuador	0.89 years	2023
12		Egypt	13 years	2023
38		El Salvador	0.75 years	2023
8		Equatorial Guinea	18 years	2023
47		Eritrea	0.66 years	2023
55		Estonia	0.55 years	2023
52		Eswatini	0.59 years	2023
29		Ethiopia	0.84 years	2023
38		European Union	0.75 years	2023
61		Falkland Islands (Islas Malvinas)	0	2023
19		Faroe Islands	0.94 years	2023
27		Fiji	0.86 years	2023
34		Finland	0.79 years	2023
35		France	0.78 years	2023
18		French Polynesia	0.95 years	2023
61		French Southern and Antarctic Lands	0	2023
13		Gabon	12 years	2023
34		Gambia The	0.79 years	2023
4		Gaza Strip	1.15 years	2023
48		Georgia	0.65 years	2023
32		Germany	0.81 years	2023
32		Ghana	0.81 years	2023
17		Gibraltar	0.96 years	2023
33		Greece	0.8 years	2023
6		Greenland	1.13 years	2023
23		Grenada	0.9 years	2023
26		Guam	0.87 years	2023
32		Guatemala	0.81 years	2023
26		Guernsey	0.87 years	2023
31		Guinea	0.82 years	2023
42		Guinea-Bissau	0.71 years	2023
35		Guyana	0.78 years	2023
35		Haiti	0.78 years	2023
61		Heard Island and McDonald Islands	0	2023
61		Holy See (Vatican City)	0	2023
34		Honduras	0.79 years	2023
27		Hong Kong	0.86 years	2023
49		Hungary	0.63 years	2023
23		Iceland	0.9 years	2023
28		India	0.85 years	2023
27		Indonesia	0.86 years	2023
26		Iran	0.87 years	2023
33		Iraq	0.8 years	2023
26		Ireland	0.87 years	2023
24		Isle of Man	0.89 years	2023
30		Israel	0.83 years	2023
35		Italy	0.78 years	2023
22		Jamaica	0.91 years	2023
61		Jan Mayen	0	2023
34		Japan	0.79 years	2023
38		Jersey	0.75 years	2023
18		Jordan	0.95 years	2023
54		Kazakhstan	0.56 years	2023
29		Kenya	0.84 years	2023
49		Kiribati	0.63 years	2023
54		Korea North	0.56 years	2023
35		Korea South	0.78 years	2023
36		Kosovo	0.77 years	2023
38		Kuwait	0.75 years	2023
50		Kyrgyzstan	0.62 years	2023
27		Laos	0.86 years	2023
56		Latvia	0.52 years	2023
38		Lebanon	0.75 years	2023
52		Lesotho	0.59 years	2023
19		Liberia	0.94 years	2023
31		Libya	0.82 years	2023
28		Liechtenstein	0.85 years	2023
56		Lithuania	0.52 years	2023
29		Luxembourg	0.84 years	2023
24		Macau	0.89 years	2023
27		Madagascar	0.86 years	2023
32		Malawi	0.81 years	2023
19		Malaysia	0.94 years	2023
35		Maldives	0.78 years	2023
16		Mali	0.97 years	2023
27		Malta	0.86 years	2023
17		Marshall Islands	0.96 years	2023
40		Mauritania	0.73 years	2023
43		Mauritius	0.7 years	2023
35		Mexico	0.78 years	2023
33		Micronesia Federated States of	0.8 years	2023
46		Moldova	0.67 years	2023
32		Monaco	0.81 years	2023
46		Mongolia	0.67 years	2023
35		Montenegro	0.78 years	2023
5		Montserrat	1.14 years	2023
18		Morocco	0.95 years	2023
17		Mozambique	0.96 years	2023
40		Namibia	0.73 years	2023
57		Nauru	0.51 years	2023
61		Navassa Island	0	2023
17		Nepal	0.96 years	2023
29		Netherlands	0.84 years	2023
35		New Caledonia	0.78 years	2023
25		New Zealand	0.88 years	2023
35		Nicaragua	0.78 years	2023
21		Niger	0.92 years	2023
25		Nigeria	0.88 years	2023
61		Niue	0	2023
61		Norfolk Island	0	2023
34		North Macedonia	0.79 years	2023
7		Northern Mariana Islands	1.12 years	2023
25		Norway	0.88 years	2023
25		Oman	0.88 years	2023
26		Pakistan	0.87 years	2023
60		Palau	0.33 years	2023
26		Panama	0.87 years	2023
15		Papua New Guinea	0.98 years	2023
61		Paracel Islands	0	2023
22		Paraguay	0.91 years	2023
36		Peru	0.77 years	2023
47		Philippines	0.66 years	2023
61		Pitcairn Islands	0	2023
45		Poland	0.68 years	2023
47		Portugal	0.66 years	2023
38		Puerto Rico	0.75 years	2023
2		Qatar	1.92 years	2023
43		Romania	0.7 years	2023
59		Russia	0.49 years	2023
46		Rwanda	0.67 years	2023
14		Saint Barthelemy	11 years	2023
11		Saint Helena Ascension and Tristan da Cunha	14 years	2023
22		Saint Kitts and Nevis	0.91 years	2023
30		Saint Lucia	0.83 years	2023
37		Saint Martin	0.76 years	2023
34		Saint Pierre and Miquelon	0.79 years	2023
20		Saint Vincent and the Grenadines	0.93 years	2023
33		Samoa	0.8 years	2023
30		San Marino	0.83 years	2023
38		Sao Tome and Principe	0.75 years	2023
6		Saudi Arabia	1.13 years	2023
36		Senegal	0.77 years	2023
42		Serbia	0.71 years	2023
38		Seychelles	0.75 years	2023
18		Sierra Leone	0.95 years	2023
27		Singapore	0.86 years	2023
27		Sint Maarten	0.86 years	2023
46		Slovakia	0.67 years	2023
35		Slovenia	0.78 years	2023
24		Solomon Islands	0.89 years	2023
40		Somalia	0.73 years	2023
40		South Africa	0.73 years	2023
61		South Georgia and South Sandwich Islands	0 years	2023
3		South Sudan	1.25 years	2023
37		Spain	0.76 years	2023
61		Spratly Islands	0	2023
41		Sri Lanka	0.72 years	2023
8		Sudan	18 years	2023
43		Suriname	0.7 years	2023
61		Svalbard	0	2023
25		Sweden	0.88 years	2023
31		Switzerland	0.82 years	2023
25		Syria	0.88 years	2023
31		Taiwan	0.82 years	2023
42		Tajikistan	0.71 years	2023
39		Tanzania	0.74 years	2023
33		Thailand	0.8 years	2023
20		Timor-Leste	0.93 years	2023
42		Togo	0.71 years	2023
61		Tokelau	0	2023
31		Tonga	0.82 years	2023
26		Trinidad and Tobago	0.87 years	2023
23		Tunisia	0.9 years	2023
31		Turkey (Turkiye)	0.82 years	2023
35		Turkmenistan	0.78 years	2023
19		Turks and Caicos Islands	0.94 years	2023
53		Tuvalu	0.58 years	2023
39		Uganda	0.74 years	2023
56		Ukraine	0.52 years	2023
1		United Arab Emirates	3.15 years	2023
28		United Kingdom	0.85 years	2023
32		United States	0.81 years	2023
61		United States Pacific Island Wildlife Refuges	0	2023
45		Uruguay	0.68 years	2023
37		Uzbekistan	0.76 years	2023
16		Vanuatu	0.97 years	2023
29		Venezuela	0.84 years	2023
45		Vietnam	0.68 years	2023
32		Virgin Islands	0.81 years	2023
61		Wake Island	0	2023
11		Wallis and Futuna	14 years	2023
24		West Bank	0.89 years	2023
32		World	0.81 years	2023
34		Yemen	0.79 years	2023
30		Zambia	0.83 years	2023