Country name 1996 1997 1998 1999 2000
Afghanistan
Albania 16.2 10.9 11.4
Algeria 71.6 73.6 65.9 72.3 82.4
American Samoa
Andorra
Angola 55.9 64.7
Antigua and Barbuda 13.2
Argentina
Armenia
Aruba
Australia 73.4 75.1
Austria 47.0 47.8 48.0 47.1 47.0
Azerbaijan 28.4 28.4 29.6 30.2
Bahamas, The
Bahrain 27.0 26.2 26.1 25.6 26.8
Bangladesh
Barbados
Belarus 12.5 14.8 17.6 18.5 18.9
Belgium 56.9 57.2 58.2 56.6 57.5
Belize 20.7 21.7 23.6 25.3 25.7
Benin
Bermuda
Bhutan 50.5 56.6 53.6 57.3 53.4
Bolivia
Bosnia and Herzegovina
Botswana 51.3
Brazil 35.4 41.7 37.8 35.7
Brunei Darussalam
Bulgaria 35.2 39.0 26.5 24.2 21.3
Burkina Faso
Burundi 27.5 26.4 22.9 24.4
Cabo Verde
Cambodia
Cameroon 25.3 26.0
Canada 72.8 73.5 74.3 75.5 76.6
Cayman Islands
Central African Republic
Chad
Chile 23.6 23.0 24.0 22.6 28.2
China
Colombia 31.6 31.4 32.1
Comoros
Congo, Dem. Rep. 40.3 31.0 33.1 22.8 17.2
Congo, Rep. 18.3 19.8 15.9 25.8
Costa Rica 17.6 17.9 19.6 24.7 22.4
Cote d'Ivoire
Croatia 18.8 18.4 18.2 18.1 14.4
Cuba
Curacao
Cyprus 40.5 42.6 44.6 48.0 45.2
Czech Republic 28.0 26.3 28.6 26.2 25.8
Denmark 49.0 48.4 45.7 45.8 46.6
Djibouti
Dominica 35.2
Dominican Republic 18.8 18.8 18.4 20.4 20.5
Ecuador
Egypt, Arab Rep. 34.2 34.4
El Salvador 27.8 30.4 29.5
Equatorial Guinea
Eritrea
Estonia 41.6 27.6 33.1 32.3 24.9
Ethiopia 34.7 30.8 32.1 33.1
Faroe Islands
Fiji 37.3
Finland 35.4 34.9 36.6 35.9 42.5
France 36.5 38.0 44.1 45.2 46.7
French Polynesia
Gabon
Gambia, The
Georgia 11.1 16.4 14.5 11.3
Germany 43.4 43.6 43.8 43.4 44.2
Ghana
Greece 31.7 33.4 38.0 37.8 40.0
Greenland
Grenada 16.6 19.6
Guam
Guatemala 24.6 24.5 20.6 20.9 24.5
Guinea 10.6 10.2
Guinea-Bissau
Guyana
Haiti
Honduras
Hong Kong SAR, China
Hungary 32.4 33.5 32.7 34.0 34.1
Iceland 30.3 27.7 28.6 30.8 32.4
India 29.9 27.5 32.0 33.5 36.0
Indonesia 59.8 64.6 67.8 65.9
Iran, Islamic Rep. 39.3 32.5 39.1 39.3 49.6
Iraq
Ireland 50.2 50.8 50.7 51.0 51.0
Isle of Man
Israel 47.9 49.7 50.5 50.1 51.8
Italy 56.9 56.2 52.7 54.2 55.0
Jamaica 37.0 39.6 38.1 43.1 41.9
Japan
Jordan 16.2 15.3 13.7 14.6 14.1
Kazakhstan 23.5 17.7 18.0 31.2
Kenya 39.9 38.9 37.8 37.9 33.4
Kiribati
Korea, Dem. People’s Rep.
Korea, Rep. 37.2 34.7 41.3 33.3 38.1
Kuwait 15.4 18.5 24.6
Kyrgyz Republic 23.0 17.9 18.3 19.3 18.0
Lao PDR
Latvia 13.2 22.0 23.1 24.3 22.0
Lebanon 11.8 12.2 15.1 16.1
Lesotho 19.2 19.1 22.9 22.3 24.2
Liberia
Libya
Liechtenstein
Lithuania 20.4 24.4 21.5 19.9 19.8
Luxembourg 47.9 48.3 46.5 45.6
Macao SAR, China 11.4 9.6 12.1 13.1 10.3
Macedonia, FYR
Madagascar 18.8 19.5 15.7
Malawi
Malaysia 46.1 48.7 59.9 59.4 55.5
Maldives 3.3 3.2 3.9 4.3 4.6
Mali 17.7
Malta 36.9 38.1 37.1 38.1 39.4
Marshall Islands
Mauritania
Mauritius 16.8 16.2 15.1 14.7 13.9
Mexico 37.4 40.6 46.3 46.9 43.2
Micronesia, Fed. Sts.
Moldova 12.3 9.1 6.5 7.3 5.8
Monaco
Mongolia 41.1 42.8 24.0 13.1 21.0
Montenegro
Morocco 27.3 27.7 30.4
Mozambique
Myanmar 29.4 31.3 36.2 35.1 34.5
Namibia 32.9 38.8 36.9 35.1 35.0
Nepal 15.3 16.2 17.6 20.0 21.0
Netherlands 48.9 47.8 46.9 45.6 45.5
New Caledonia
New Zealand
Nicaragua 14.8 15.4 15.0 16.0 17.1
Niger
Nigeria
Northern Mariana Islands
Norway 33.3 36.4 35.2 34.2 49.5
Oman 77.4 80.8 63.7 63.6 33.5
Pakistan 26.0 26.2 28.6 27.2 28.1
Palau
Panama 37.5 39.3 33.9 40.2 41.7
Papua New Guinea 57.2 57.1 57.3 56.2 46.7
Paraguay
Peru 24.0 24.1 25.2 27.4 27.0
Philippines 37.1 39.8 44.0 42.6 44.0
Poland 40.3 40.3 40.6 31.9 31.6
Portugal 38.6 39.3 38.1 38.9 41.2
Puerto Rico
Qatar
Romania 47.3 47.7 36.9 30.1 35.3
Russian Federation 18.9 20.7
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal 22.9 23.3 24.2 21.9 24.2
Serbia
Seychelles 17.2 16.9 19.5 24.6 26.7
Sierra Leone
Singapore 42.0 41.7 47.3 47.4 50.2
Sint Maarten (Dutch part)
Slovak Republic 41.8 37.4 40.0 38.5 34.2
Slovenia 24.4 25.3 24.9 21.7 24.2
Solomon Islands
Somalia
South Africa 56.3 57.4 58.3 57.7 57.1
South Sudan
Spain 56.2 52.1 50.4 48.8 50.2
Sri Lanka 15.9 15.1 13.9 17.0 15.1
St. Kitts and Nevis 31.5
St. Lucia 27.7
St. Martin (French part)
St. Vincent and the Grenadines
Sudan 20.1 18.3
Suriname
Swaziland
Sweden 16.6 18.6 16.7 18.5 22.3
Switzerland 34.6 33.0 36.3 30.7 36.0
Syrian Arab Republic 32.2 53.4 54.7 66.3
Tajikistan 7.3 8.5 4.3
Tanzania
Thailand 35.8 36.4 33.1 34.6 35.8
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia 23.5 26.2 27.0 26.6 28.1
Turkey 38.6 41.2 47.2
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 15.2 15.8 16.2
Ukraine 19.9 24.2
United Arab Emirates
United Kingdom 47.3 47.8 49.8 49.0 49.7
United States 90.2 90.7 91.0 90.1 91.2
Uruguay 21.1 18.8 19.7 23.9 25.1
Uzbekistan
Vanuatu
Venezuela, RB 55.4 54.2 25.1 28.9 42.5
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia 34.7 33.6 37.1 34.7
Zimbabwe 45.9 48.2

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