View list in alphabetical order
Rank		Country	Value	Date of Info
1		Burkina Faso	77.00	2004
2		Syria	50.00	2017
3		Senegal	48.00	2007
4		Haiti	40.60	2010
5		Djibouti	40.00	2017
5		Kenya	40.00	2013
6		Congo Republic of the	36.00	2014
6		Marshall Islands	36.00	2006
7		Namibia	34.00	2016
8		Bosnia and Herzegovina	33.28	2019
9		Kiribati	30.60	2010
10		Libya	30.00	2004
11		American Samoa	29.80	2005
12		South Africa	28.53	2019
13		Lesotho	28.10	2014
14		Eswatini	28.00	2014
14		Gabon	28.00	2015
15		Gaza Strip	27.90	2017
15		West Bank	27.90	2017
16		Yemen	27.00	2014
17		Korea North	25.60	2013
18		Mozambique	24.50	2017
19		Grenada	24.00	2017
20		Afghanistan	23.90	2017
21		Dominica	23.00	2000
21		Nauru	23.00	2011
22		French Polynesia	21.80	2012
23		Malawi	20.40	2013
24		Botswana	20.00	2013
24		Saint Lucia	20.00	2003
25		Sudan	19.60	2017
26		Jordan	19.10	2019
27		Armenia	18.90	2017
28		Saint Vincent and the Grenadines	18.80	2008
29		Ethiopia	17.50	2012
30		Greece	17.30	2019
31		North Macedonia	17.29	2019
32		Nigeria	16.50	2017
33		Micronesia Federated States of	16.20	2010
34		Iraq	16.00	2012
35		Tunisia	15.50	2017
36		Sierra Leone	15.00	2017
36		Zambia	15.00	2008
37		New Caledonia	14.70	2014
38		Spain	14.13	2019
39		Serbia	14.10	2017
40		Turkey	13.68	2019
41		Cook Islands	13.10	2005
42		Sao Tome and Principe	12.20	2017
43		Niue	12.00	2001
44		Brazil	11.93	2019
45		Ghana	11.90	2015
46		Georgia	11.80	2016
46		Iran	11.80	2017
47		Algeria	11.70	2017
48		Zimbabwe	11.30	2014
49		Northern Mariana Islands	11.20	2010
50		Antigua and Barbuda	11.00	2014
50		Turkmenistan	11.00	2014
51		Puerto Rico	10.80	2017
52		Colombia	10.50	2019
53		Virgin Islands	10.40	2017
54		Tanzania	10.30	2014
55		Mauritania	10.20	2017
56		Bahamas The	10.10	2017
56		Barbados	10.10	2017
57		Turks and Caicos Islands	10.00	1997
58		Italy	9.88	2019
59		Argentina	9.84	2019
60		Lebanon	9.70	2007
61		Cote d’Ivoire	9.40	2013
61		Uganda	9.40	2014
62		Morocco	9.23	2019
63		Greenland	9.10	2015
64		Belize	9.00	2017
64		Cabo Verde	9.00	2017
65		Qatar	8.90	2017
65		Suriname	8.90	2017
66		Ukraine	8.89	2019
67		Wallis and Futuna	8.80	2013
68		Saint Pierre and Miquelon	8.70	2015
69		Equatorial Guinea	8.60	2014
70		India	8.50	2017
71		Lithuania	8.40	2019
72		France	8.12	2019
73		Costa Rica	8.10	2017
73		San Marino	8.10	2017
74		Croatia	8.07	2019
75		Anguilla	8.00	2002
75		Mongolia	8.00	2017
76		Mali	7.90	2017
77		Egypt	7.86	2019
78		Jamaica	7.72	2019
79		Aruba	7.70	2016
80		Slovenia	7.64	2019
81		Uruguay	7.60	2017
82		Austria	7.35	2019
83		Chile	7.22	2019
84		Cyprus	7.07	2019
85		Bermuda	7.00	2017
85		El Salvador	7.00	2017
86		Brunei	6.90	2017
86		Central African Republic	6.90	2017
86		Togo	6.90	2016
86		Venezuela	6.90	2018
87		Sweden	6.78	2019
88		Mauritius	6.65	2019
89		Finland	6.63	2019
90		Angola	6.60	2016
91		Peru	6.58	2019
92		Portugal	6.55	2019
93		Comoros	6.50	2014
94		Nicaragua	6.40	2017
95		Latvia	6.14	2019
95		Panama	6.14	2018
96		Pakistan	6.00	2017
96		Saudi Arabia	6.00	2017
97		Albania	5.83	2019
98		Eritrea	5.80	2017
99		Ecuador	5.71	2019
100		Paraguay	5.70	2017
101		Canada	5.67	2019
102		Bulgaria	5.66	2019
103		Honduras	5.60	2017
103		Montserrat	5.60	2017
104		Poland	5.43	2019
105		Belgium	5.36	2019
105		Luxembourg	5.36	2019
106		Indonesia	5.31	2018
107		Samoa	5.20	2017
108		Australia	5.16	2019
109		Philippines	5.11	2019
110		Dominican Republic	5.10	2017
111		Azerbaijan	5.00	2017
111		Slovakia	5.00	2019
111		Uzbekistan	5.00	2017
112		Moldova	4.99	2019
113		Germany	4.98	2019
113		Ireland	4.98	2019
114		Estonia	4.94	2019
115		Trinidad and Tobago	4.90	2017
116		Sri Lanka	4.83	2019
117		Kazakhstan	4.80	2019
118		Russia	4.60	2019
119		Fiji	4.50	2017
119		Guam	4.50	2017
119		Saint Kitts and Nevis	4.50	1997
120		Bangladesh	4.40	2017
120		Timor-Leste	4.40	2014
121		Cameroon	4.30	2014
122		New Zealand	4.13	2019
123		Bolivia	4.00	2017
123		Burma	4.00	2017
123		Cayman Islands	4.00	2008
123		Jersey	4.00	2015
124		United States	3.89	2018
125		Israel	3.81	2019
126		Korea South	3.76	2019
127		Taiwan	3.73	2019
128		Norway	3.72	2019
129		Andorra	3.70	2016
130		China	3.64	2019
131		Iceland	3.62	2019
132		Bahrain	3.60	2017
133		Mexico	3.49	2019
134		Hungary	3.45	2019
135		Netherlands	3.41	2019
136		Malaysia	3.30	2019
137		Bhutan	3.20	2017
138		Kyrgyzstan	3.18	2019
139		United Kingdom	3.17	2019
140		Vietnam	3.11	2018
141		Romania	3.06	2019
142		Denmark	3.05	2019
143		Nepal	3.00	2017
143		Seychelles	3.00	2017
144		Hong Kong	2.93	2019
145		British Virgin Islands	2.90	2015
145		Maldives	2.90	2017
146		Czechia	2.80	2019
146		Liberia	2.80	2014
147		Guinea	2.70	2017
147		Rwanda	2.70	2014
148		Cuba	2.60	2017
149		Papua New Guinea	2.50	2017
150		Liechtenstein	2.40	2015
150		Tajikistan	2.40	2016
151		Japan	2.36	2019
152		Switzerland	2.31	2019
153		Guatemala	2.30	2017
154		Singapore	2.25	2019
155		Faroe Islands	2.20	2017
156		Macau	2.00	2017
156		Monaco	2.00	2012
156		Tokelau	2.00	2015
157		Madagascar	1.80	2017
158		Palau	1.70	2015
158		Vanuatu	1.70	1999
159		United Arab Emirates	1.60	2016
160		Guernsey	1.20	2016
161		Isle of Man	1.10	2017
161		Kuwait	1.10	2017
161		Tonga	1.10	2011
162		Benin	1.00	2014
162		Falkland Islands (Islas Malvinas)	1.00	2016
162		Gibraltar	1.00	2016
163		Thailand	0.99	2019
164		Belarus	0.80	2017
165		Malta	0.78	2019
166		Laos	0.70	2017
167		Cambodia	0.30	2017
167		Niger	0.30	2017