|
Afghanistan |
|
|
|
|
|
|
|
|
Albania |
|
|
|
|
16.6 |
|
|
|
Algeria |
|
46.3 |
|
|
|
|
|
|
American Samoa |
|
|
|
|
|
|
|
|
Andorra |
|
|
|
|
|
|
|
|
Angola |
|
|
|
|
|
|
|
|
Antigua and Barbuda |
|
|
|
|
|
|
|
|
Argentina |
39.0 |
31.4 |
28.0 |
29.3 |
25.2 |
|
|
|
Armenia |
|
|
|
|
69.4 |
|
|
|
Aruba |
|
|
|
|
22.9 |
|
|
|
Australia |
11.3 |
10.9 |
10.4 |
9.5 |
9.2 |
|
|
|
Austria |
6.5 |
10.1 |
9.9 |
9.3 |
9.1 |
|
|
|
Azerbaijan |
|
|
|
|
10.4 |
|
|
|
Bahamas, The |
28.2 |
26.9 |
24.1 |
|
21.7 |
|
|
|
Bahrain |
|
32.6 |
|
|
|
|
|
|
Bangladesh |
5.8 |
|
13.6 |
|
|
|
|
|
Barbados |
28.7 |
|
|
|
|
|
|
|
Belarus |
|
|
|
|
|
|
|
|
Belgium |
21.3 |
22.4 |
22.1 |
22.6 |
20.9 |
|
|
|
Belize |
|
|
28.8 |
|
|
|
|
|
Benin |
|
|
|
|
|
|
|
|
Bermuda |
|
|
|
|
|
|
|
|
Bhutan |
|
|
7.2 |
10.2 |
|
|
|
|
Bolivia |
|
|
|
|
|
|
|
|
Bosnia and Herzegovina |
|
|
|
65.6 |
62.3 |
|
|
|
Botswana |
|
|
|
|
|
|
|
|
Brazil |
24.5 |
23.3 |
24.9 |
23.0 |
21.9 |
|
|
|
Brunei Darussalam |
|
|
|
|
|
|
|
|
Bulgaria |
24.1 |
23.8 |
21.0 |
20.3 |
16.0 |
|
|
|
Burkina Faso |
|
|
|
2.9 |
|
|
|
|
Burundi |
|
|
|
|
|
|
|
|
Cambodia |
|
|
|
|
|
|
|
|
Cameroon |
|
|
|
|
|
|
|
|
Canada |
11.9 |
11.8 |
10.6 |
10.4 |
10.0 |
|
|
|
Cape Verde |
|
|
|
|
|
|
|
|
Cayman Islands |
|
|
|
9.1 |
11.3 |
|
|
|
Central African Republic |
|
|
|
|
|
|
|
|
Chad |
|
|
|
|
|
|
|
|
Chile |
24.9 |
24.6 |
23.8 |
21.6 |
20.8 |
|
|
|
China |
|
|
|
|
|
|
|
|
Colombia |
31.0 |
28.2 |
28.3 |
29.3 |
26.1 |
|
|
|
Comoros |
|
|
|
|
|
|
|
|
Congo, Dem. Rep. |
|
|
|
|
|
|
|
|
Congo, Rep. |
|
|
|
|
|
|
|
|
Costa Rica |
18.0 |
18.5 |
21.5 |
19.5 |
14.8 |
|
|
|
Cote d'Ivoire |
|
|
|
|
|
|
|
|
Croatia |
38.5 |
37.3 |
35.1 |
31.2 |
28.5 |
|
|
|
Cuba |
|
4.4 |
|
3.6 |
3.2 |
|
|
|
Curacao |
|
|
|
|
|
|
|
|
Cyprus |
8.7 |
9.5 |
14.6 |
11.2 |
9.5 |
|
|
|
Czech Republic |
18.8 |
19.5 |
19.1 |
18.6 |
11.0 |
|
|
|
Denmark |
9.2 |
7.4 |
8.6 |
7.5 |
7.4 |
|
|
|
Djibouti |
|
|
|
|
|
|
|
|
Dominica |
|
|
|
|
|
|
|
|
Dominican Republic |
|
|
|
|
44.5 |
|
|
|
Ecuador |
24.9 |
23.3 |
20.6 |
22.9 |
|
|
|
|
Egypt, Arab Rep. |
|
|
62.2 |
55.2 |
47.9 |
|
|
|
El Salvador |
6.9 |
8.4 |
|
8.9 |
8.3 |
|
|
|
Equatorial Guinea |
|
|
|
|
|
|
|
|
Eritrea |
|
|
|
|
|
|
|
|
Estonia |
30.3 |
23.7 |
15.1 |
14.9 |
7.0 |
|
|
|
Ethiopia |
|
40.5 |
11.2 |
29.4 |
|
|
|
|
Faeroe Islands |
|
|
12.5 |
|
|
|
|
|
Fiji |
|
|
|
|
|
|
|
|
Finland |
21.5 |
19.4 |
19.4 |
18.4 |
16.8 |
|
|
|
France |
18.8 |
20.4 |
21.9 |
23.2 |
20.1 |
|
|
|
French Polynesia |
|
|
|
|
|
|
|
|
Gabon |
|
|
|
|
|
|
|
|
Gambia, The |
|
|
|
|
|
|
|
|
Georgia |
31.7 |
33.3 |
30.6 |
31.2 |
36.8 |
|
|
|
Germany |
8.6 |
10.8 |
14.0 |
12.6 |
11.1 |
|
|
|
Ghana |
|
|
|
|
|
|
|
|
Greece |
36.6 |
36.3 |
34.8 |
34.7 |
32.1 |
|
|
|
Greenland |
|
|
|
|
|
|
|
|
Grenada |
|
|
|
|
|
|
|
|
Guam |
|
|
|
|
|
|
|
|
Guatemala |
|
|
|
|
|
|
|
|
Guinea |
|
|
|
|
|
|
|
|
Guinea-Bissau |
|
|
|
|
|
|
|
|
Guyana |
53.8 |
52.0 |
50.0 |
55.2 |
46.7 |
|
|
|
Haiti |
|
|
|
|
|
|
|
|
Honduras |
12.1 |
15.4 |
11.2 |
|
|
|
|
|
Hong Kong SAR, China |
11.7 |
9.2 |
7.9 |
8.1 |
7.2 |
|
|
|
Hungary |
12.9 |
14.4 |
19.1 |
19.8 |
18.6 |
|
|
|
Iceland |
7.0 |
6.8 |
6.0 |
7.5 |
6.3 |
|
|
|
India |
|
|
10.4 |
|
|
|
|
|
Indonesia |
31.5 |
33.5 |
37.7 |
34.3 |
27.3 |
|
|
|
Iran, Islamic Rep. |
|
|
34.0 |
|
30.2 |
|
|
|
Iraq |
|
|
|
|
|
|
|
|
Ireland |
7.1 |
7.5 |
7.9 |
8.1 |
8.0 |
|
|
|
Isle of Man |
|
|
|
5.1 |
|
|
|
|
Israel |
22.3 |
21.2 |
18.6 |
19.1 |
17.0 |
|
|
|
Italy |
30.9 |
29.0 |
27.4 |
25.3 |
23.3 |
|
|
|
Jamaica |
27.5 |
36.3 |
|
|
|
|
|
|
Japan |
8.6 |
8.3 |
7.4 |
7.2 |
7.1 |
|
|
|
Jordan |
|
|
|
|
47.9 |
|
|
|
Kazakhstan |
16.4 |
15.7 |
|
|
|
|
|
|
Kenya |
|
|
|
|
|
|
|
|
Kiribati |
|
|
|
|
|
|
|
|
Korea, Dem. Rep. |
|
|
|
|
|
|
|
|
Korea, Rep. |
9.0 |
9.4 |
9.0 |
9.0 |
7.2 |
|
|
|
Kosovo |
90.5 |
82.5 |
80.6 |
77.7 |
78.6 |
|
|
|
Kuwait |
|
|
10.0 |
|
|
|
|
|
Kyrgyz Republic |
|
17.8 |
16.2 |
16.2 |
|
|
|
|
Lao PDR |
|
|
|
|
|
|
|
|
Latvia |
22.9 |
25.7 |
16.1 |
14.6 |
10.0 |
|
|
|
Lebanon |
|
19.0 |
|
|
21.5 |
|
|
|
Lesotho |
|
|
|
|
|
|
|
|
Liberia |
|
|
|
|
3.7 |
|
|
|
Libya |
|
|
|
|
|
|
|
|
Liechtenstein |
|
|
|
|
|
|
|
|
Lithuania |
32.7 |
17.0 |
15.3 |
9.7 |
10.1 |
|
|
|
Luxembourg |
12.2 |
22.5 |
16.2 |
15.2 |
17.5 |
|
|
|
Macao SAR, China |
8.5 |
8.1 |
5.8 |
5.8 |
4.0 |
|
|
|
Macedonia, FYR |
66.4 |
64.8 |
62.1 |
60.9 |
58.3 |
|
|
|
Madagascar |
7.3 |
|
2.8 |
|
|
|
|
|
Malawi |
|
|
|
|
|
|
|
|
Malaysia |
|
|
|
|
11.5 |
|
|
|
Maldives |
|
|
|
30.5 |
|
|
|
|
Mali |
|
|
|
|
|
|
|
|
Malta |
19.2 |
18.0 |
16.0 |
14.7 |
11.6 |
|
|
|
Marshall Islands |
|
|
|
|
|
|
|
|
Mauritania |
|
|
|
|
|
|
|
|
Mauritius |
|
31.0 |
34.3 |
30.7 |
31.3 |
|
|
|
Mexico |
8.3 |
10.6 |
7.4 |
7.4 |
7.5 |
|
|
|
Micronesia, Fed. Sts. |
|
|
|
|
|
|
|
|
Moldova |
17.1 |
17.5 |
18.3 |
16.0 |
13.9 |
|
|
|
Monaco |
|
|
|
|
|
|
|
|
Mongolia |
20.7 |
|
|
|
|
|
|
|
Montenegro |
|
|
|
|
45.2 |
|
|
|
Morocco |
15.9 |
14.4 |
14.4 |
14.1 |
|
|
|
|
Mozambique |
|
|
|
|
|
|
|
|
Myanmar |
|
|
|
|
|
|
|
|
Namibia |
|
47.0 |
|
|
|
|
|
|
Nepal |
|
|
|
|
|
|
|
|
Netherlands |
6.5 |
8.1 |
8.4 |
7.1 |
6.2 |
|
|
|
New Caledonia |
|
|
|
|
|
|
|
|
New Zealand |
10.6 |
10.5 |
10.1 |
10.4 |
10.1 |
|
|
|
Nicaragua |
15.8 |
|
|
9.7 |
|
|
|
|
Niger |
|
|
|
|
|
|
|
|
Nigeria |
|
|
|
|
|
|
|
|
Northern Mariana Islands |
4.3 |
|
|
|
|
|
|
|
Norway |
10.7 |
10.7 |
11.5 |
8.7 |
6.6 |
|
|
|
Oman |
|
|
|
|
|
|
|
|
Pakistan |
|
14.9 |
|
9.6 |
8.9 |
|
|
|
Palau |
|
|
|
|
|
|
|
|
Panama |
38.3 |
35.0 |
29.6 |
29.0 |
23.6 |
|
|
|
Papua New Guinea |
|
|
|
|
|
|
|
|
Paraguay |
20.5 |
|
|
|
18.3 |
|
|
|
Peru |
11.4 |
21.4 |
17.4 |
15.0 |
14.2 |
|
|
|
Philippines |
23.2 |
25.9 |
18.9 |
18.4 |
16.5 |
|
|
|
Poland |
44.3 |
43.3 |
39.2 |
31.6 |
23.8 |
|
|
|
Portugal |
17.0 |
17.6 |
19.1 |
18.4 |
20.3 |
|
|
|
Puerto Rico |
23.0 |
19.0 |
20.9 |
21.6 |
19.0 |
|
|
|
Qatar |
|
|
|
|
7.5 |
|
|
|
Romania |
20.0 |
18.7 |
18.4 |
20.2 |
18.7 |
|
|
|
Russian Federation |
18.8 |
18.5 |
17.2 |
17.2 |
14.7 |
|
|
|
Rwanda |
|
|
|
|
|
|
|
|
Samoa |
|
|
|
|
|
|
|
|
San Marino |
|
|
|
|
|
|
|
|
Sao Tome and Principe |
|
|
|
|
|
|
|
|
Saudi Arabia |
|
|
|
|
|
|
|
|
Senegal |
|
|
|
20.1 |
|
|
|
|
Serbia |
|
|
|
55.5 |
48.3 |
|
|
|
Seychelles |
|
|
|
|
|
|
|
|
Sierra Leone |
|
3.5 |
|
|
|
|
|
|
Singapore |
|
|
|
|
|
|
|
|
Sint Maarten (Dutch part) |
|
|
|
|
|
|
|
|
Slovak Republic |
31.6 |
30.8 |
28.8 |
27.0 |
19.9 |
|
|
|
Slovenia |
19.8 |
19.2 |
17.8 |
16.8 |
11.2 |
|
|
|
Solomon Islands |
|
|
|
|
|
|
|
|
Somalia |
|
|
|
|
|
|
|
|
South Africa |
58.7 |
57.1 |
54.7 |
52.3 |
52.8 |
|
|
|
South Sudan |
|
|
|
|
|
|
|
|
Spain |
27.2 |
26.4 |
23.5 |
21.6 |
21.9 |
|
|
|
Sri Lanka |
33.8 |
35.7 |
37.0 |
28.2 |
28.1 |
|
|
|
St. Kitts and Nevis |
|
|
|
|
|
|
|
|
St. Lucia |
50.8 |
45.5 |
|
|
|
|
|
|
St. Martin (French part) |
|
|
|
|
|
|
|
|
St. Vincent and the Grenadines |
|
|
|
|
|
|
|
|
Sudan |
|
|
|
|
|
|
|
|
Suriname |
|
|
|
|
|
|
|
|
Swaziland |
|
|
|
|
|
|
|
|
Sweden |
12.8 |
16.1 |
21.6 |
21.5 |
19.5 |
|
|
|
Switzerland |
8.7 |
7.4 |
9.1 |
7.5 |
7.4 |
|
|
|
Syrian Arab Republic |
33.1 |
|
|
46.1 |
49.1 |
|
|
|
Tajikistan |
|
|
|
|
|
|
|
|
Tanzania |
|
|
|
10.1 |
|
|
|
|
Thailand |
5.1 |
4.3 |
4.6 |
5.3 |
4.3 |
|
|
|
Timor-Leste |
|
|
|
|
|
|
|
|
Togo |
|
|
|
|
|
|
|
|
Tonga |
15.1 |
|
|
|
|
|
|
|
Trinidad and Tobago |
|
|
21.6 |
17.0 |
14.2 |
|
|
|
Tunisia |
|
|
29.3 |
|
|
|
|
|
Turkey |
18.9 |
20.7 |
20.6 |
20.6 |
20.8 |
|
|
|
Turkmenistan |
|
|
|
|
|
|
|
|
Turks and Caicos Islands |
|
|
|
|
|
|
|
|
Tuvalu |
|
|
|
|
|
|
|
|
Uganda |
|
|
|
|
|
|
|
|
Ukraine |
|
15.4 |
14.4 |
|
|
|
|
|
United Arab Emirates |
|
|
12.9 |
|
|
|
|
|
United Kingdom |
9.5 |
9.9 |
10.7 |
11.8 |
12.5 |
|
|
|
United States |
11.4 |
11.0 |
10.1 |
9.7 |
9.4 |
|
|
|
Uruguay |
44.2 |
|
34.9 |
34.5 |
30.3 |
|
|
|
Uzbekistan |
|
|
|
|
|
|
|
|
Vanuatu |
|
|
|
|
|
|
|
|
Venezuela, RB |
34.8 |
|
|
22.0 |
17.4 |
|
|
|
Vietnam |
5.1 |
4.9 |
|
|
|
|
|
|
Virgin Islands (U.S.) |
|
|
|
|
|
|
|
|
West Bank and Gaza |
|
44.9 |
|
43.2 |
42.6 |
|
|
|
Yemen, Rep. |
|
|
|
|
|
|
|
|
Zambia |
|
|
|
|
|
|
|
|
Zimbabwe |
|
7.6 |
|
|
|
|
|