Country name 1980 1981 1982 1983
Afghanistan 28.9 31.6
Albania
Algeria 57.6 57.0 66.4 71.0
American Samoa
Andorra
Angola
Antigua and Barbuda 48.9 50.2 51.3 57.2
Argentina 25.0 25.7 21.0 21.0
Armenia
Aruba
Australia 40.5 39.3 37.7 39.6
Austria
Azerbaijan
Bahamas, The 31.5 32.8 34.2 35.2
Bahrain 48.5 58.3 32.3 61.1
Bangladesh 14.2 14.5 14.4 17.9
Barbados 44.5 46.3 48.2 50.5
Belarus
Belgium
Belize 27.8 30.5 34.9 39.2
Benin 20.4 21.5 23.6 23.2
Bermuda
Bhutan 19.4
Bolivia 20.8 20.4 27.1 21.1
Bosnia and Herzegovina
Botswana 28.7 25.2 23.5 24.6
Brazil 11.9 11.3 10.1 10.2
Brunei Darussalam
Bulgaria
Burkina Faso 13.1 13.2 12.4 13.1
Burundi 11.9 14.7 13.4 15.7
Cabo Verde 41.9 39.6 41.1 40.1
Cambodia
Cameroon 22.7 22.9 22.5 23.7
Canada 60.7 68.6 68.9 65.1
Cayman Islands
Central African Republic 21.8 24.0 17.7 19.3
Chad 12.9 13.9 12.6 13.4
Chile 28.4 29.7 37.7 34.4
China 36.8 40.4 42.6 45.5
Colombia 28.8 31.7 31.6 33.4
Comoros 18.2 20.3
Congo, Dem. Rep. 7.9 8.8 10.8 72.4
Congo, Rep. 17.1 17.1 16.5 14.4
Costa Rica 41.9 56.9 42.4 34.8
Cote d'Ivoire 27.1 27.9 26.6 26.6
Croatia
Cuba
Curacao
Cyprus 61.2 63.3 64.0 64.1
Czech Republic
Denmark 42.8 43.3 42.1 48.8
Djibouti
Dominica 49.8 45.5 49.5 49.0
Dominican Republic 24.9 25.2 25.8 27.8
Ecuador 16.2 14.8 15.2 14.3
Egypt, Arab Rep. 62.8 78.3 85.6 90.3
El Salvador 28.7 33.0 35.6 38.3
Equatorial Guinea
Eritrea
Estonia
Ethiopia 16.4 17.2 17.7
Faeroe Islands
Fiji 33.9 33.2 34.0 37.6
Finland 41.2 42.2 42.6 43.3
France
French Polynesia
Gabon 16.9 16.9 16.9 18.4
Gambia, The 21.9 25.2 25.7 28.6
Georgia
Germany
Ghana 18.6 16.6 17.2 11.3
Greece
Greenland
Grenada 58.0 59.5 53.1 47.7
Guam
Guatemala 22.0 22.6 25.7 24.4
Guinea
Guinea-Bissau
Guyana 56.6 62.4 86.3 102.4
Haiti
Honduras 24.0 23.8 27.6 30.5
Hong Kong SAR, China
Hungary 49.3 47.7
Iceland 25.0 20.1 21.8 22.6
India 33.9 33.9 35.5 35.6
Indonesia 15.9 16.8 17.9 19.1
Iran, Islamic Rep. 62.5 60.3 57.3 54.4
Iraq
Ireland 45.0 41.1 49.2 47.7
Isle of Man
Israel 21.7 84.9 91.2 108.3
Italy 75.6 70.3 71.3 69.2
Jamaica 42.7 45.3 56.0 60.2
Japan 142.2 147.8 153.9 160.5
Jordan 84.2 81.7 85.3 90.6
Kazakhstan
Kenya 29.9 29.5 30.4 28.2
Kiribati
Korea, Dem. Rep.
Korea, Rep. 30.4 30.2 33.3 32.7
Kosovo
Kuwait 36.9 57.9 73.2 80.5
Kyrgyz Republic
Lao PDR
Latvia
Lebanon
Lesotho 35.3 39.1 53.7 56.7
Liberia 13.9 12.4 15.2 17.6
Libya
Liechtenstein
Lithuania
Luxembourg
Macao SAR, China
Macedonia, FYR
Madagascar 19.9 21.5 18.6 13.8
Malawi 19.1 21.8 22.2 20.4
Malaysia 79.2 87.8 94.1 98.1
Maldives 44.6 46.4 40.6 33.6
Mali 16.6 15.9 16.6 17.7
Malta 71.5 68.2 67.2 72.1
Marshall Islands
Mauritania 22.7 26.5 25.0 23.6
Mauritius 45.1 39.9 42.9 43.3
Mexico 31.4 34.4 33.3 29.8
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia
Montenegro
Morocco 40.4 44.1 41.7 46.0
Mozambique
Myanmar 25.8 27.9 29.0 31.5
Namibia
Nepal 23.5 23.9 25.5 28.1
Netherlands 66.0 67.3 68.8 69.8
New Caledonia
New Zealand 26.7 25.5 25.8 24.6
Nicaragua 27.6 32.4 34.9 55.2
Niger 14.7 15.9 12.5 12.0
Nigeria 28.6 29.5 31.1 32.8
Northern Mariana Islands
Norway 48.8 48.3 48.5 48.4
Oman 15.7 18.0 21.9 25.7
Pakistan 41.5 39.0 40.8 43.9
Palau
Panama 38.6 40.6 41.3 41.1
Papua New Guinea 32.4 33.0 32.5 30.3
Paraguay 25.4 23.8 24.0 25.3
Peru 21.4 20.4 21.4 24.2
Philippines 24.0 24.4 25.7 33.8
Poland
Portugal
Puerto Rico
Qatar 18.4 23.7 31.0 36.1
Romania 40.6 39.7 37.3
Russian Federation
Rwanda 14.1 13.0 12.3 12.7
Samoa 34.0 25.2
San Marino
Sao Tome and Principe
Saudi Arabia 14.2 16.6 23.6 30.8
Senegal 24.0 25.1 25.7 25.8
Serbia
Seychelles 33.6 32.0 30.3 31.4
Sierra Leone 22.6 20.7 26.2 29.4
Singapore 62.1 64.8 67.1 67.1
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands 27.9 19.7 21.7 23.0
Somalia
South Africa 53.7 54.3 54.3 54.0
South Sudan
Spain
Sri Lanka 32.0 30.0 32.3 31.8
St. Kitts and Nevis 74.6 76.5 80.9 93.5
St. Lucia 46.4 47.8 55.3 58.9
St. Martin (French part)
St. Vincent and the Grenadines 62.1 59.4 58.5 59.9
Sudan 28.2 29.9 30.5 29.1
Suriname 40.8 43.6 47.1 54.2
Swaziland 31.7 28.2 27.6 32.0
Sweden 53.1 55.1 54.4 52.0
Switzerland 95.6 96.5 108.0 108.9
Syrian Arab Republic 46.3 41.8 48.1 56.9
Tajikistan
Tanzania
Thailand 42.0 42.4 47.2 53.4
Timor-Leste
Togo 30.2 38.5 43.4 40.4
Tonga
Trinidad and Tobago 28.7 33.4 38.6 42.4
Tunisia 40.8 42.6 44.3 43.7
Turkey 18.0 22.5 25.6 25.1
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 14.8 12.8 8.7 7.9
Ukraine
United Arab Emirates 14.6 16.1 19.7 23.1
United Kingdom 32.1 36.5 37.9 38.2
United States 69.4 69.3 73.2 72.9
Uruguay 39.5 45.5 63.9 52.5
Uzbekistan
Vanuatu 67.9 61.4 85.7 80.4
Venezuela, RB 31.9 32.2 34.4 41.5
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia 29.6 28.1 36.4 34.8
Zimbabwe 18.1 17.5 20.5 21.6

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