Country name 1990 1991 1992 1993 1994
Costa Rica 5
Hungary 7
Romania 11
Jamaica 13
Czech Republic 15
Turkey 15
El Salvador 16
India 20
Nicaragua 24
Burkina Faso 25
Guinea 25
Sudan 29 26
Senegal 29
Philippines 30
Kenya 35
Ghana 37
Panama
Belarus
Luxembourg
Belgium 3
St. Martin (French part)
Belize 26
Mongolia
Benin
American Samoa
Bermuda
Tunisia
Bhutan
Malta
Bolivia 29
Antigua and Barbuda
Bosnia and Herzegovina
Qatar
Botswana
Solomon Islands
Brazil
Taiwan, China
Brunei Darussalam
Liberia
Bulgaria
Malawi 37
Bahrain
Mexico
Burundi
Nepal 28
Cabo Verde
Norway
Cambodia
Angola
Cameroon 22
Samoa
Canada
Singapore
Cayman Islands
Spain
Central African Republic
Swaziland
Chad
Timor-Leste 18 13
Chile
Zambia 30
China 3
Liechtenstein
Colombia 14
Macedonia, FYR
Comoros
Maldives
Congo, Dem. Rep.
Mauritania
Congo, Rep.
Moldova
Bahamas, The
Barbados
Cote d'Ivoire 30
New Caledonia
Croatia
Nigeria 22
Cuba
Pakistan 31
Curacao
Paraguay 17
Cyprus
Portugal
Azerbaijan
Russian Federation
Denmark
Sao Tome and Principe
Djibouti
Seychelles
Dominica
Slovak Republic
Dominican Republic 19
South Africa
Ecuador 15
St. Kitts and Nevis
Egypt, Arab Rep. 23
Algeria
Austria
Switzerland
Equatorial Guinea
Tanzania 28 27
Eritrea
Tonga
Estonia
Bangladesh 22
Ethiopia
Afghanistan
Faeroe Islands
Libya
Fiji
Lithuania
Finland
Macao SAR, China
France 7
Madagascar 32
French Polynesia
Malaysia
Gabon
Mali
Gambia, The
Marshall Islands
Georgia
Mauritius 6
Germany
Micronesia, Fed. Sts.
Morocco 24
Monaco
Myanmar 21
Montenegro
Greece
Mozambique
Greenland
Namibia 22
Grenada
Netherlands
Guam
New Zealand
Guatemala
Niger 19
Australia
Northern Mariana Islands
Guinea-Bissau
Oman
Guyana
Palau
Haiti
Papua New Guinea
Honduras
Peru 22
Hong Kong SAR, China
Poland
Aruba
Puerto Rico
Iceland
Andorra
Armenia
Rwanda 38
Indonesia 17 15
San Marino
Iran, Islamic Rep.
Saudi Arabia
Iraq
Serbia
Ireland
Sierra Leone
Isle of Man
Sint Maarten (Dutch part)
Israel
Slovenia
Italy
Somalia
Argentina
South Sudan
Japan
Sri Lanka
Jordan 27
St. Lucia
Kazakhstan
St. Vincent and the Grenadines
Turkmenistan
Suriname
Tuvalu
Sweden
Ukraine
Syrian Arab Republic
United Kingdom
Tajikistan
Uruguay
Thailand
Vanuatu
Togo
Vietnam
Trinidad and Tobago
West Bank and Gaza
Albania
Kiribati
Turks and Caicos Islands
Korea, Dem. Rep.
Uganda
Korea, Rep.
United Arab Emirates
Kuwait
United States 6
Kyrgyz Republic
Uzbekistan
Lao PDR
Venezuela, RB
Latvia
Virgin Islands (U.S.)
Lebanon
Yemen, Rep.
Lesotho
Zimbabwe 19

Featured indicators

Help/Feedback

User Voice