Country name 1994 1995 1996 1997 1998
Italy 15 15 15 15 15
Japan 16 16 16 15 15
Spain 17 17 16 16 15
Greece 17 17 16 16 16
Germany 16 16 16 16 16
Bulgaria 18 18 17 17 17
Portugal 18 18 17 17 17
Slovenia 19 18 18 17 17
Czech Republic 19 19 18 18 17
Hungary 18 18 18 17 17
Austria 18 18 18 18 17
Croatia 19 18 18 18 18
Switzerland 18 18 18 18 18
Belgium 18 18 18 18 18
Denmark 17 17 18 18 18
Hong Kong SAR, China 20 19 19 19 18
Netherlands 18 18 18 18 19
Finland 19 19 19 19 19
Ukraine 21 20 20 19 19
Sweden 19 19 19 19 19
Luxembourg 18 18 19 19 19
Estonia 21 21 20 20 19
Latvia 21 21 20 20 19
France 20 20 20 19 19
United Kingdom 19 19 19 19 19
Romania 21 20 20 20 19
Russian Federation 22 21 21 20 20
Canada 21 20 20 20 20
Norway 19 19 20 20 20
Belarus 22 22 21 21 20
Bosnia and Herzegovina 22 21 21 21 20
Poland 23 23 22 22 21
Lithuania 22 22 21 21 21
Slovak Republic 23 23 22 22 21
Australia 22 22 21 21 21
Serbia 23 22 22 22 21
United States 22 22 22 22 22
Korea, Rep. 23 23 23 22 22
Malta 24 23 23 22 22
Montenegro 24 23 23 22 22
Singapore 22 22 22 22 22
Cuba 23 23 23 22 22
Barbados 23 23 23 23 22
Ireland 25 24 24 23 23
New Zealand 23 23 23 23 23
Georgia 24 24 24 23 23
Macedonia, FYR 25 25 24 24 23
Cyprus 25 24 24 24 23
Aruba 24 23 23 23 23
Iceland 25 24 24 24 24
Puerto Rico 26 25 25 25 24
Macao SAR, China 26 26 25 25 24
Uruguay 25 25 25 25 25
Moldova 27 27 26 26 25
Thailand 28 27 27 26 25
Kuwait 29 27 26 26 25
Qatar 27 26 26 26 26
Curacao 27 27 27 26 26
United Arab Emirates 27 27 26 26 26
Mauritius 28 27 27 27 26
Korea, Dem. Rep. 27 27 27 27 27
Virgin Islands (U.S.) 28 28 27 27 27
China 29 29 28 28 27
Armenia 30 29 29 28 28
Trinidad and Tobago 32 31 30 29 28
Sri Lanka 30 29 29 28 28
Israel 29 29 29 28 28
Argentina 29 29 29 29 28
Kazakhstan 30 30 29 29 29
Chile 30 30 29 29 29
Seychelles 31 30 30 29 29
New Caledonia 30 30 30 29 29
Antigua and Barbuda 29 29 29 29 29
Lebanon 32 31 31 30 30
Bahamas, The 32 31 31 31 30
Brazil 33 32 32 31 31
Guam 31 31 31 31 31
Bahrain 30 30 30 31 31
Suriname 32 32 32 32 31
Albania 33 32 32 32 31
Brunei Darussalam 33 33 32 32 31
Tunisia 35 34 33 33 32
Turkey 34 33 33 32 32
Indonesia 34 34 33 32 32
Myanmar 35 34 34 33 32
Azerbaijan 34 34 34 33 33
St. Vincent and the Grenadines 35 34 34 33 33
Panama 34 34 33 33 33
Costa Rica 35 34 34 33 33
French Polynesia 35 34 34 33 33
Jamaica 34 34 34 33 33
Vietnam 36 36 35 34 33
St. Lucia 35 35 35 34 34
Colombia 35 35 34 34 34
South Africa 37 36 35 35 34
Malaysia 36 36 35 35 34
Venezuela, RB 36 36 36 35 35
Mexico 36 36 35 35 35
Peru 37 36 36 35 35
India 36 36 36 35 35
Libya 39 38 37 36 35
Guyana 34 35 35 35 35
Ecuador 37 36 36 36 35
Morocco 38 38 37 36 36
Dominican Republic 37 37 37 36 36
Fiji 37 37 36 36 36
Kyrgyz Republic 38 38 37 37 36
Egypt, Arab Rep. 38 38 37 37 36
Grenada 38 38 38 37 37
Mongolia 39 39 38 37 37
Algeria 41 40 39 38 37
Turkmenistan 40 40 39 38 38
Iran, Islamic Rep. 43 42 41 39 38
Oman 41 40 39 39 38
Bangladesh 40 40 39 39 38
Uzbekistan 40 40 40 39 39
Tonga 40 40 39 39 39
El Salvador 40 40 39 39 39
Philippines 40 40 40 39 39
Paraguay 41 40 40 40 39
Botswana 42 42 41 40 40
Jordan 41 41 40 40 40
Saudi Arabia 41 41 41 40 40
Bolivia 41 41 41 40 40
Papua New Guinea 41 41 41 40 40
Kiribati 41 41 41 41 41
Nepal 41 41 41 41 41
Samoa 41 41 41 41 41
Namibia 42 42 42 41 41
Gabon 42 42 41 41 41
Belize 43 43 42 42 41
Haiti 43 43 42 42 41
Lesotho 42 42 42 42 42
Micronesia, Fed. Sts. 44 44 43 42 42
Syrian Arab Republic 44 44 43 42 42
Ghana 43 43 42 42 42
Congo, Rep. 43 43 42 42 42
Vanuatu 43 43 42 42 42
Comoros 44 43 43 43 42
Nicaragua 44 44 43 43 42
Cote d'Ivoire 43 43 43 42 42
Solomon Islands 44 43 43 43 42
Pakistan 43 43 43 43 42
Djibouti 44 43 43 43 42
Central African Republic 43 43 43 43 42
Bhutan 44 44 44 43 42
Equatorial Guinea 41 42 42 43 43
Zimbabwe 45 44 44 43 43
Cabo Verde 45 45 44 44 43
Sierra Leone 44 44 43 43 43
Honduras 45 44 44 44 43
Iraq 45 44 44 44 43
Mauritania 44 44 44 43 43
Cambodia 47 46 46 45 43
Liberia 44 44 44 44 43
Maldives 47 46 45 45 44
Mozambique 45 44 44 44 44
Nigeria 44 44 44 44 44
Tajikistan 44 44 44 44 44
Guinea-Bissau 44 44 44 44 44
Sudan 45 44 44 44 44
Guinea 44 44 44 44 44
Lao PDR 44 44 44 44 44
Guatemala 45 45 45 45 44
South Sudan 44 45 45 45 45
Togo 46 46 45 45 45
Tanzania 45 45 45 45 45
Kenya 47 46 46 45 45
Malawi 45 45 45 45 45
Madagascar 45 45 45 45 45
Sao Tome and Principe 48 47 47 46 45
Benin 45 45 45 45 45
Rwanda 44 43 43 44 45
Senegal 46 46 46 46 45
Zambia 46 46 45 45 46
Cameroon 46 46 46 46 46
Swaziland 48 48 47 47 46
Mali 46 46 46 46 46
Gambia, The 47 47 46 46 46
Congo, Dem. Rep. 46 46 46 46 46
Ethiopia 47 47 47 47 47
Somalia 46 46 46 46 47
Burkina Faso 47 47 47 47 47
Timor-Leste 41 42 44 45 47
Angola 48 48 48 48 48
Niger 48 48 48 48 48
West Bank and Gaza 48 48 48 48 48
Eritrea 49 50 49 49 49
Chad 48 48 48 49 49
Afghanistan 48 48 48 49 49
Uganda 49 49 49 49 49
Yemen, Rep. 51 50 50 50 49
Burundi 49 49 50 50 50
Northern Mariana Islands
Liechtenstein
Marshall Islands
Greenland
American Samoa
Turks and Caicos Islands
St. Kitts and Nevis
Tuvalu
Andorra
San Marino
Dominica
Cayman Islands
Monaco
Kosovo
Palau
Sint Maarten (Dutch part)
Isle of Man
Bermuda
St. Martin (French part)
Faeroe Islands

Featured indicators

Help/Feedback

User Voice