Country name 1985 1986 1987 1988 1989
Nepal 2 2 2 2 2
Rwanda 3 3 3 3 3
Ethiopia 4 4 4 4 4
Uganda 4 4 4 4 4
Poland 4 4 4 4 4
Yemen, Rep. 4 4 5 5 5
Mozambique 5 5 5 5 6
Niger 5 5 5 5 6
Tanzania 5 5 5 6 6
Burkina Faso 5 6 6 6 6
Cambodia 5 6 6 6 7
Netherlands 6 6 6 6 6
Kazakhstan 7 7 7 7 7
Algeria 7 7 7 7 7
Vietnam 8 7 7 7 7
Kenya 8 8 8 8 8
Madagascar 7 8 8 8 8
Chad 8 8 8 8 8
Bangladesh 8 8 8 8 9
Myanmar 8 8 8 8 8
Romania 9 9 9 9 9
Mali 8 8 9 9 9
China 9 9 9 9 9
Germany 9 9 9 9 9
Zimbabwe 9 9 9 9 10
Zambia 9 9 9 9 10
Malaysia 9 10 10 10 11
India 10 10 10 10 10
Ukraine 10 10 10 10 10
Indonesia 10 10 10 10 10
Sudan 9 10 10 11 11
Thailand 10 10 10 10 11
Uzbekistan 11 11 11 10 10
Nigeria 11 11 11 11 12
Honduras 11 11 12 12 12
Czech Republic 12 12 12 12 12
Sweden 12 12 12 12 12
Korea, Dem. Rep. 12 12 12 12 12
Afghanistan 11 12 12 13 13
Ghana 12 12 12 13 13
Bulgaria 13 13 13 13 13
Cameroon 13 13 13 14 14
Switzerland 13 13 14 14 15
Somalia 12 13 14 15 15
Philippines 14 14 14 14 14
Haiti 14 14 15 15 15
Angola 14 14 15 15 16
Guinea 15 15 15 15 15
Belarus 15 15 15 16 16
Finland 15 15 16 16 17
Pakistan 16 16 16 16 16
Guatemala 16 16 16 16 16
Belgium 17 17 17 17 17
Cote d'Ivoire 17 17 17 17 17
El Salvador 16 17 17 17 18
Tunisia 17 17 17 17 18
Russian Federation 17 17 17 18 18
Senegal 18 18 18 18 19
Italy 19 19 19 19 19
Hungary 19 19 19 19 19
Cuba 20 20 20 20 20
Libya 20 20 20 20 20
Austria 20 20 20 20 20
Morocco 20 20 20 20 21
Denmark 21 21 20 20 20
Dominican Republic 21 21 21 21 21
Spain 22 22 22 22 22
Congo, Dem. Rep. 21 22 22 22 23
Egypt, Arab Rep. 22 22 22 23 23
France 22 22 22 22 22
Iran, Islamic Rep. 24 24 24 24 23
Costa Rica 24 24 24 25 25
Turkey 24 24 25 25 25
Azerbaijan 25 25 25 25 24
Paraguay 25 25 25 25 25
New Zealand 25 25 25 26 26
Georgia 25 25 26 26 26
Mongolia 26 26 26 26 26
Ecuador 26 26 26 26 26
Ireland 26 26 26 26 26
Peru 26 26 26 27 27
United Kingdom 27 27 27 27 27
Jordan 28 28 27 27 27
South Africa 28 28 28 28 28
Congo, Rep. 29 29 29 29 29
Bolivia 29 29 30 31 31
Iraq 30 30 30 31 31
Greece 31 31 31 30 30
Liberia 23 27 31 36 42
Colombia 32 32 32 32 32
Saudi Arabia 31 32 33 34 35
Panama 32 33 33 33 34
Syrian Arab Republic 34 33 33 33 33
Armenia 34 34 33 33 33
Mexico 33 33 34 34 34
Venezuela, RB 34 34 34 34 34
Brazil 34 34 34 35 35
Chile 35 35 35 35 35
Portugal 36 37 37 37 37
Canada 38 38 39 39 39
Argentina 40 40 40 39 39
United States 42 42 42 42 42
Korea, Rep. 46 47 48 49 50
Uruguay 50 50 50 50 50
Israel 54 55 56 57 58
Puerto Rico 51 54 57 60 63
Japan 56 56 57 57 58
Lebanon 59 58 57 56 52
United Arab Emirates 59 58 58 58 57
Australia 62 61 61 61 61
Kuwait 65 64 64 64 65
Hong Kong SAR, China 92 94 96 99 100
Singapore 99 100 100 100 100
Swaziland
Macedonia, FYR
Lesotho
Lao PDR
Benin
Malawi
Central African Republic
Kyrgyz Republic
Togo
Maldives
Vanuatu
Lithuania
Solomon Islands
Malta
St. Martin (French part)
Marshall Islands
Tajikistan
Mauritania
Bermuda
Mauritius
Bahrain
Kosovo
West Bank and Gaza
Micronesia, Fed. Sts.
Macao SAR, China
Moldova
Comoros
Monaco
St. Kitts and Nevis
Kiribati
Cayman Islands
Montenegro
Burundi
Jamaica
Bosnia and Herzegovina
Isle of Man
Trinidad and Tobago
Iceland
Turks and Caicos Islands
Namibia
Liechtenstein
Curacao
Latvia
Seychelles
Antigua and Barbuda
Luxembourg
American Samoa
Slovak Republic
Cyprus
Guyana
Serbia
New Caledonia
Sierra Leone
Guinea-Bissau
Sint Maarten (Dutch part)
Nicaragua
Slovenia
Guam
Croatia
Grenada
South Sudan
Northern Mariana Islands
Sri Lanka
Norway
St. Lucia
Oman
St. Vincent and the Grenadines
Greenland
Suriname
Palau
Cabo Verde
Gambia, The
Brunei Darussalam
Papua New Guinea
Botswana
Gabon
Timor-Leste
French Polynesia
Tonga
Fiji
Bhutan
Faeroe Islands
Turkmenistan
Estonia
Tuvalu
Eritrea
Belize
Qatar
Barbados
Equatorial Guinea
Bahamas, The
Dominica
Djibouti
Aruba
Samoa
Virgin Islands (U.S.)
San Marino
Andorra
Sao Tome and Principe
Albania

Featured indicators

Help/Feedback

User Voice