Country name 1984 1985 1986 1987 1988
Djibouti 0.0 0.0 0.0 0.0 0.0
Oman 0.1 0.1 0.1 0.1 0.1
Kuwait 0.2 0.2 0.2 0.2 0.2
Mauritania 0.3 0.3 0.3 0.3 0.3
United Arab Emirates 0.3 0.3 0.3 0.3 0.3
Suriname 0.3 0.3 0.3 0.4 0.4
Papua New Guinea 0.4 0.4 0.4 0.4 0.4
Solomon Islands 0.5 0.5 0.5 0.4 0.4
French Polynesia 0.5 0.5 0.5 0.5 0.5
New Caledonia 0.5 0.5 0.5 0.5 0.5
Brunei Darussalam 0.6 0.6 0.6 0.6 0.6
Qatar 0.7 0.7 0.7 0.8 0.8
Bahamas, The 0.7 0.8 0.8 0.8 0.8
Botswana 0.7 0.7 0.7 0.7 0.7
Namibia 0.8 0.8 0.8 0.8 0.8
Cayman Islands 0.8 0.8 0.8 0.8 0.8
Mongolia 0.9 0.9 0.8 0.9 0.9
Libya 1.0 1.0 1.0 1.0 1.0
Sao Tome and Principe 1.0 2.1 2.1 2.1 2.1
Turks and Caicos Islands 1.1 1.1 1.1 1.1 1.1
Saudi Arabia 1.1 1.2 1.3 1.3 1.4
Gabon 1.1 1.1 1.1 1.1 1.1
Iceland 1.3 1.3 1.3 1.3 1.3
Congo, Rep. 1.5 1.5 1.5 1.5 1.5
Somalia 1.6 1.6 1.6 1.6 1.6
Vanuatu 1.6 1.6 1.6 1.6 1.6
Mali 1.6 1.7 1.7 1.7 1.7
Bolivia 1.9 1.9 1.9 1.9 1.9
Belize 2.0 1.9 1.9 2.1 2.2
Andorra 2.1 2.1 2.1 2.1 2.1
Faeroe Islands 2.1 2.1 2.1 2.1 2.1
Seychelles 2.2 2.2 2.2 2.2 2.2
Egypt, Arab Rep. 2.3 2.3 2.3 2.3 2.3
Angola 2.3 2.3 2.3 2.3 2.3
Jordan 2.4 3.1 3.1 3.4 3.5
Guyana 2.4 2.4 2.4 2.4 2.4
Kiribati 2.5 2.5 2.5 2.5 2.5
Chad 2.5 2.5 2.5 2.5 2.5
Yemen, Rep. 2.6 2.6 2.6 2.6 2.6
Peru 2.6 2.6 2.6 2.7 2.7
Norway 2.8 2.8 2.8 2.8 2.9
Bahrain 2.9 2.9 2.9 2.9 2.9
Algeria 2.9 2.9 2.9 3.0 3.0
Congo, Dem. Rep. 2.9 3.0 3.0 3.0 3.0
Singapore 3.0 3.0 3.0 3.0 3.0
Central African Republic 3.0 3.0 3.1 3.1 3.1
Venezuela, RB 3.1 3.3 3.5 3.5 3.5
Bhutan 3.1 3.1 3.1 3.1 3.0
Zambia 3.1 3.2 3.3 3.5 3.6
Colombia 3.4 3.4 3.4 3.4 3.3
Lao PDR 3.4 3.4 3.4 3.4 3.4
Malaysia 3.7 3.9 4.1 4.3 4.6
Guam 3.7 3.7 3.7 3.7 3.7
Mozambique 3.9 4.0 4.1 4.2 4.3
Liberia 3.9 3.9 4.0 4.0 4.2
Madagascar 4.5 4.6 4.6 4.6 4.6
Equatorial Guinea 4.6 4.6 4.6 4.6 4.6
Chile 4.7 4.6 4.5 4.1 4.1
Paraguay 4.7 4.8 4.9 5.0 5.1
Canada 5.0 5.0 5.0 5.0 5.0
Fragile and conflict affected situations 5.0 5.0 5.0 5.0 5.0
American Samoa 5.0 5.0 5.0 5.0 5.0
Sudan 5.3 5.3 5.3 5.3 5.4
Costa Rica 5.5 5.6 5.6 5.6 5.5
Brazil 5.6 5.6 5.8 5.9 5.9
Ecuador 5.7 5.7 5.8 5.8 5.9
Samoa 6.0 6.0 6.1 6.3 6.4
Fiji 6.0 6.6 6.6 7.1 7.7
Australia 6.1 6.1 6.1 6.1 6.1
Panama 6.2 6.3 6.3 6.4 6.5
Kenya 6.5 8.0 8.1 8.2 8.6
Sierra Leone 6.6 6.6 6.7 6.8 6.8
Timor-Leste 6.7 6.7 6.7 6.7 6.7
Antigua and Barbuda 6.8 9.1 9.1 9.1 9.1
Zimbabwe 6.9 7.0 7.1 7.2 7.3
Sweden 7.1 7.1 7.1 7.0 7.0
Cote d'Ivoire 7.2 7.5 7.5 7.5 7.6
Trinidad and Tobago 7.4 6.8 6.8 6.8 7.0
Uruguay 7.4 7.3 7.2 7.2 7.2
Puerto Rico 7.4 7.1 7.2 7.1 8.7
Finland 7.5 7.5 7.4 7.5 7.4
Niger 7.7 7.7 7.7 7.5 7.5
Dominica 8.0 8.0 8.0 8.0 6.7
St. Lucia 8.2 8.2 8.2 8.2 8.2
Grenada 8.8 8.8 8.8 5.9 5.9
Iran, Islamic Rep. 9.0 9.1 9.3 9.5 9.6
Tanzania 9.0 10.2 10.2 10.2 10.2
Cabo Verde 9.4 9.4 9.4 9.4 9.9
New Zealand 9.7 9.6 9.8 9.9 9.6
Switzerland 9.8 9.8 9.8 9.8 9.8
Lesotho 9.8 10.0 9.5 10.7 11.2
Swaziland 9.8 9.0 9.0 9.5 10.3
Argentina 9.9 9.9 9.9 9.8 9.6
Indonesia 9.9 10.8 11.1 11.7 11.7
Nicaragua 10.0 10.1 10.1 10.4 10.6
Maldives 10.0 10.0 10.0 10.0 10.0
Ghana 10.1 10.5 10.5 11.0 11.4
Guinea-Bissau 10.1 10.3 8.9 8.5 8.2
South Africa 10.2 10.2 10.4 10.3 10.4
St. Vincent and the Grenadines 10.3 10.3 10.3 10.3 10.3
Jamaica 10.6 10.6 10.6 10.6 10.6
Burkina Faso 10.7 10.8 11.0 11.2 12.8
Ethiopia 10.9 10.8 10.5 10.3 10.1
Aruba 11.1 11.1 11.1 11.1 11.1
Cyprus 11.1 11.1 11.1 11.1 11.3
Cambodia 11.6 13.0 14.7 17.0 19.5
Mexico 11.9 12.0 12.1 12.2 12.3
China 12.0 13.0 13.0 13.0 13.1
Iraq 12.0 12.0 12.0 12.0 12.1
Afghanistan 12.1 12.1 12.1 12.1 12.1
Guatemala 12.1 12.1 12.1 12.1 12.1
Guinea 12.2 12.1 12.0 11.9 11.8
Cameroon 12.5 12.5 12.5 12.5 12.6
Honduras 13.1 13.0 13.0 12.9 12.8
Japan 13.3 13.2 13.2 13.2 13.2
Sri Lanka 13.9 14.0 14.1 14.3 14.3
Benin 13.9 14.0 14.1 14.2 14.3
Virgin Islands (U.S.) 14.3 11.4 11.4 11.4 11.4
Myanmar 14.7 14.7 14.7 14.6 14.6
Ireland 15.1 14.9 14.6 14.2 14.9
Israel 15.2 15.1 15.6 15.7 15.7
Nepal 16.0 16.0 16.0 16.0 16.0
Senegal 16.2 16.2 16.1 16.1 16.1
San Marino 16.7 16.7 16.7 16.7 16.7
Gambia, The 16.7 16.7 17.5 18.2 19.7
Austria 17.5 17.6 17.5 17.5 17.7
Morocco 17.6 17.7 17.8 18.3 18.3
Philippines 17.7 17.9 18.1 18.2 18.2
Vietnam 17.9 17.3 17.1 17.0 16.8
West Bank and Gaza 17.9 17.8 17.9 18.1 18.3
Korea, Dem. Rep. 19.0 19.0 19.0 19.0 19.0
Bermuda 20.0 20.0 20.0 20.0 20.0
Tunisia 20.1 19.8 19.5 19.2 18.9
Lebanon 20.3 19.9 19.6 18.4 18.2
Korea, Rep. 20.4 20.3 20.3 20.3 20.2
United States 20.5 20.5 20.5 20.3 20.3
Albania 21.5 21.5 21.5 21.5 21.5
Malawi 21.7 21.7 22.8 22.8 22.8
Tonga 22.2 22.2 22.2 22.2 22.2
Dominican Republic 22.2 22.2 22.2 20.5 20.5
Greece 22.7 22.4 22.3 22.3 22.2
El Salvador 23.2 24.1 25.1 25.1 26.1
Uganda 24.0 24.5 25.0 25.0 25.0
Netherlands 24.2 24.5 25.0 25.5 25.7
Liechtenstein 25.0 25.0 25.0 25.0 25.0
Pakistan 25.9 26.2 26.3 26.6 27.8
Portugal 26.3 26.2 26.2 26.1 26.0
Syrian Arab Republic 27.8 27.4 27.3 27.1 26.2
Haiti 28.3 28.3 28.3 28.3 28.3
United Kingdom 28.6 28.9 28.7 28.7 28.5
Cuba 28.9 29.5 30.3 31.0 31.5
St. Kitts and Nevis 30.8 30.8 30.8 30.8 30.8
Italy 30.9 30.8 30.9 30.8 30.5
Nigeria 31.1 31.3 31.6 31.8 32.0
Spain 31.3 31.2 31.2 31.2 31.2
Turkey 31.8 32.0 31.9 32.4 32.2
France 32.5 32.7 32.9 33.2 32.5
Rwanda 33.2 33.5 33.8 34.1 34.4
Thailand 34.1 34.6 34.9 35.1 34.7
Germany 34.2 34.2 34.3 34.2 34.2
Bulgaria 34.4 34.4 34.5 34.6 34.7
Burundi 36.2 36.2 36.2 36.2 36.2
Togo 36.8 36.8 36.8 37.1 37.7
Barbados 37.2 37.2 37.2 37.2 37.2
Isle of Man 37.4 37.0 36.7 36.3 36.0
Malta 37.5 37.5 37.5 37.5 37.5
Comoros 40.3 40.8 41.4 41.4 41.4
Romania 43.1 43.3 43.4 43.8 43.9
Poland 47.7 47.7 47.6 47.6 47.5
Mauritius 49.3 49.3 49.3 49.3 49.3
India 54.9 54.9 54.9 54.9 54.8
Hungary 55.9 56.0 56.1 56.2 56.2
Denmark 61.6 61.4 61.2 60.8 60.4
Bangladesh 70.6 70.3 70.4 70.9 73.3
Azerbaijan
South Sudan
Turkmenistan
Serbia
Macao SAR, China
Hong Kong SAR, China
Ukraine
Northern Mariana Islands
Croatia
Palau
Macedonia, FYR
St. Martin (French part)
Tuvalu
Slovenia
Marshall Islands
Greenland 0.0 0.0 0.0 0.0
Kosovo
Armenia
Russian Federation
Lithuania
Estonia
Montenegro
Bosnia and Herzegovina
Micronesia, Fed. Sts.
Eritrea
Moldova
Belarus
Kazakhstan
Kyrgyz Republic
Central Europe and the Baltics
Belgium
Georgia
Uzbekistan
Luxembourg
Monaco
Tajikistan
Curacao
Sint Maarten (Dutch part)
Slovak Republic
Czech Republic
Latvia

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