1      Niger                                              6.89                                              
2      Mali                                               6.16                                              
3      Burundi                                            6.14                                              
4      Somalia                                            6.08                                              
5      Uganda                                             5.97                                              
6      Burkina Faso                                       5.93                                              
7      Zambia                                             5.76                                              
8      Malawi                                             5.66                                              
9      Angola                                             5.43                                              
10     South Sudan                                        5.43                                              
11     Afghanistan                                        5.43                                              
12     Mozambique                                         5.27                                              
13     Nigeria                                            5.25                                              
14     Ethiopia                                           5.23                                              
15     Timor-Leste                                        5.11                                              
16     Benin                                              5.04                                              
17     Tanzania                                           4.95                                              
18     Guinea                                             4.93                                              
19     Sierra Leone                                       4.83                                              
20     Cameroon                                           4.82                                              
21     Liberia                                            4.81                                              
22     Congo, Democratic Republic of the                  4.80                                              
23     Congo, Republic of the                             4.73                                              
24     Chad                                               4.68                                              
25     Sao Tome and Principe                              4.67                                              
26     Equatorial Guinea                                  4.66                                              
27     Rwanda                                             4.62                                              
28     Togo                                               4.53                                              
29     Senegal                                            4.52                                              
30     Gabon                                              4.49                                              
31     Central African Republic                           4.46                                              
32     Guinea-Bissau                                      4.30                                              
33     Madagascar                                         4.28                                              
34     Gaza Strip                                         4.24                                              
35     Eritrea                                            4.14                                              
36     Yemen                                              4.09                                              
37     Ghana                                              4.09                                              
38     Western Sahara                                     4.07                                              
39     Mauritania                                         4.07                                              
40     Sudan                                              3.92                                              
41     Gambia, The                                        3.85                                              
42     Comoros                                            3.76                                              
43     Cote d'Ivoire                                      3.63                                              
44     Zimbabwe                                           3.56                                              
45     Kenya                                              3.54                                              
46     Iraq                                               3.41                                              
47     Tonga                                              3.36                                              
48     Vanuatu                                            3.36                                              
49     Solomon Islands                                    3.36                                              
50     Papua New Guinea                                   3.24                                              
51     Marshall Islands                                   3.22                                              
52     Jordan                                             3.16                                              
53     Philippines                                        3.06                                              
54     Tuvalu                                             3.03                                              
55     Belize                                             3.02                                              
56     Guatemala                                          2.99                                              
57     American Samoa                                     2.98                                              
58     Samoa                                              2.94                                              
59     Nauru                                              2.93                                              
60     Laos                                               2.90                                              
61     Swaziland                                          2.88                                              
62     Egypt                                              2.87                                              
63     Oman                                               2.86                                              
64     Honduras                                           2.86                                              
65     Pakistan                                           2.86                                              
66     West Bank                                          2.83                                              
67     Bolivia                                            2.80                                              
68     Haiti                                              2.79                                              
69     Lesotho                                            2.78                                              
70     Algeria                                            2.78                                              
71     Tajikistan                                         2.76                                              
72     Kyrgyzstan                                         2.68                                              
73     Syria                                              2.68                                              
74     Cambodia                                           2.66                                              
75     Israel                                             2.62                                              
76     Malaysia                                           2.58                                              
77     Kiribati                                           2.56                                              
78     Micronesia, Federated States of                    2.55                                              
79     Kuwait                                             2.53                                              
80     Fiji                                               2.51                                              
81     India                                              2.51                                              
82     Djibouti                                           2.47                                              
83     Bangladesh                                         2.45                                              
84     Faroe Islands                                      2.38                                              
85     Panama                                             2.38                                              
86     Guam                                               2.38                                              
87     Botswana                                           2.37                                              
88     Dominican Republic                                 2.36                                              
89     United Arab Emirates                               2.36                                              
90     Venezuela                                          2.35                                              
91     Cabo Verde                                         2.34                                              
92     Kazakhstan                                         2.34                                              
93     Nepal                                              2.30                                              
94     Mexico                                             2.29                                              
95     Ecuador                                            2.29                                              
96     Cook Islands                                       2.27                                              
97     Argentina                                          2.25                                              
98     Namibia                                            2.25                                              
99     South Africa                                       2.23                                              
100    Mongolia                                           2.22                                              
101    Peru                                               2.22                                              
102    Indonesia                                          2.18                                              
103    Burma                                              2.18                                              
104    Saudi Arabia                                       2.17                                              
105    Morocco                                            2.15                                              
106    Guyana                                             2.14                                              
107    Sri Lanka                                          2.13                                              
108    Turkmenistan                                       2.10                                              
109    Curacao                                            2.09                                              
110    Grenada                                            2.09                                              
111    Sint Maarten                                       2.09                                              
112    France                                             2.08                                              
113    Turkey                                             2.08                                              
114    Libya                                              2.07                                              
115    Colombia                                           2.07                                              
116    Greenland                                          2.06                                              
117    Dominica                                           2.05                                              
118    Jamaica                                            2.05                                              
119    New Zealand                                        2.05                                              
120    Antigua and Barbuda                                2.03                                              
121    Bhutan                                             2.02                                              
122    Suriname                                           2.01                                              
123    United States                                      2.01                                              
124    Northern Mariana Islands                           2.01                                              
125    Ireland                                            2.00                                              
126    Tunisia                                            2.00                                              
127    New Caledonia                                      1.99                                              
128    Nicaragua                                          1.99                                              
129    Korea, North                                       1.98                                              
130    Bahamas, The                                       1.97                                              
131    Paraguay                                           1.96                                              
132    Bermuda                                            1.95                                              
133    El Salvador                                        1.95                                              
134    French Polynesia                                   1.95                                              
135    Isle of Man                                        1.94                                              
136    Qatar                                              1.92                                              
137    Gibraltar                                          1.92                                              
138    Azerbaijan                                         1.91                                              
139    Costa Rica                                         1.91                                              
140    United Kingdom                                     1.90                                              
141    Iceland                                            1.88                                              
142    Sweden                                             1.88                                              
143    Seychelles                                         1.88                                              
144    Cayman Islands                                     1.86                                              
145    Norway                                             1.86                                              
146    Iran                                               1.85                                              
147    Vietnam                                            1.85                                              
148    Uruguay                                            1.84                                              
149    Saint Vincent and the Grenadines                   1.84                                              
150    Chile                                              1.84                                              
151    Aruba                                              1.84                                              
152    Brunei                                             1.82                                              
153    Bahrain                                            1.81                                              
154    Uzbekistan                                         1.80                                              
155    Brazil                                             1.79                                              
156    Netherlands                                        1.78                                              
157    Saint Kitts and Nevis                              1.78                                              
158    Australia                                          1.77                                              
159    Georgia                                            1.77                                              
160    Luxembourg                                         1.77                                              
161    Mauritius                                          1.77                                              
162    Saint Lucia                                        1.77                                              
163    Maldives                                           1.76                                              
164    Wallis and Futuna                                  1.76                                              
165    Virgin Islands                                     1.75                                              
166    Anguilla                                           1.75                                              
167    Lebanon                                            1.74                                              
168    Denmark                                            1.73                                              
169    Finland                                            1.73                                              
170    Palau                                              1.71                                              
171    Trinidad and Tobago                                1.71                                              
172    Turks and Caicos Islands                           1.70                                              
173    Liechtenstein                                      1.69                                              
174    Barbados                                           1.68                                              
175    Jersey                                             1.66                                              
176    Belgium                                            1.65                                              
177    Puerto Rico                                        1.64                                              
178    Armenia                                            1.64                                              
179    Russia                                             1.61                                              
180    Macedonia                                          1.59                                              
181    Canada                                             1.59                                              
182    Saint Helena, Ascension, and Tristan da Cunha      1.58                                              
183    Moldova                                            1.56                                              
184    Saint Pierre and Miquelon                          1.56                                              
185    China                                              1.55                                              
186    Guernsey                                           1.55                                              
187    Malta                                              1.54                                              
188    Switzerland                                        1.54                                              
189    Monaco                                             1.52                                              
190    Portugal                                           1.52                                              
191    Thailand                                           1.50                                              
192    Albania                                            1.50                                              
193    San Marino                                         1.49                                              
194    Spain                                              1.48                                              
195    Belarus                                            1.47                                              
196    Estonia                                            1.46                                              
197    Cuba                                               1.46                                              
198    Cyprus                                             1.46                                              
199    Croatia                                            1.45                                              
200    Bulgaria                                           1.44                                              
201    Austria                                            1.43                                              
202    Czech Republic                                     1.43                                              
203    Germany                                            1.43                                              
204    Italy                                              1.42                                              
205    Serbia                                             1.42                                              
206    Hungary                                            1.42                                              
207    Greece                                             1.41                                              
208    Japan                                              1.40                                              
209    Slovakia                                           1.39                                              
210    Andorra                                            1.38                                              
211    Latvia                                             1.35                                              
212    Poland                                             1.33                                              
213    Slovenia                                           1.33                                              
214    Romania                                            1.32                                              
215    Ukraine                                            1.30                                              
216    Montserrat                                         1.29                                              
217    Lithuania                                          1.29                                              
218    Bosnia and Herzegovina                             1.26                                              
219    British Virgin Islands                             1.25                                              
220    Korea, South                                       1.25                                              
221    Hong Kong                                          1.17                                              
222    Taiwan                                             1.11                                              
223    Macau                                              0.93                                              
224    Singapore                                          0.80                                              
