Home
>
Indicators
+ Choose countries
Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Antigua and Barbuda
Arab World
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana
Brazil
British Virgin Islands
Brunei
Bulgaria
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Canada
Caribbean small states
Cayman Islands
Central African Republic
Central Europe and the Baltics
Chad
Channel Islands
Chile
China
Colombia
Comoros
Congo
Costa Rica
Côte d'Ivoire
Croatia
Cuba
Curaçao
Cyprus
Czech Republic
Dem. People's Rep. Korea
Dem. Rep. Congo
Denmark
Djibouti
Dominica
Dominican Republic
East Asia & Pacific
East Asia & Pacific (excluding high income)
Ecuador
Egypt
El Salvador
Equatorial Guinea
Eritrea
Estonia
Eswatini
Ethiopia
Euro area
Europe & Central Asia
Europe & Central Asia (excluding high income)
European Union
Faroe Islands
Fiji
Finland
Fragile and conflict affected situations
France
French Polynesia
Gabon
Georgia
Germany
Ghana
Gibraltar
Greece
Greenland
Grenada
Guam
Guatemala
Guinea
Guinea-Bissau
Guyana
Haiti
Heavily indebted poor countries (HIPC)
High income
Honduras
Hong Kong SAR, China
Hungary
IBRD only
Iceland
IDA blend
IDA only
IDA total
India
Indonesia
Iran
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica
Japan
Jordan
Kazakhstan
Kenya
Kiribati
Korea
Kosovo
Kuwait
Kyrgyz Republic
Lao PDR
Latin America & Caribbean
Latin America & Caribbean (excluding high income)
Latvia
Least developed countries: UN classification
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania
Low & middle income
Low income
Lower middle income
Luxembourg
Macao SAR, China
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta
Marshall Islands
Mauritania
Mauritius
Mexico
Micronesia
Middle East & North Africa
Middle East & North Africa (excluding high income)
Middle income
Moldova
Monaco
Mongolia
Montenegro
Morocco
Mozambique
Myanmar
Namibia
Nauru
Nepal
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
North America
North Macedonia
Northern Mariana Islands
Norway
OECD members
Oman
Other small states
Pacific island small states
Pakistan
Palau
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Poland
Portugal
Puerto Rico
Qatar
Romania
Russia
Rwanda
Samoa
San Marino
São Tomé and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Small states
Solomon Islands
Somalia
South Africa
South Asia
South Sudan
Spain
Sri Lanka
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname
Sweden
Switzerland
Syrian Arab Republic
Tajikistan
Tanzania
Thailand
The Bahamas
The Gambia
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia
Turkey
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom
United States
Upper middle income
Uruguay
Uzbekistan
Vanuatu
Venezuela
Vietnam
Virgin Islands
West Bank and Gaza
World
Yemen
Zambia
Zimbabwe
Secondary education, duration (years)
Secondary duration refers to the number of grades (years) in secondary school.
More info »
1970
1976
1983
1989
1996
2002
2008
2015
2021
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
8.00
Serbia
Data source:
World Bank, World Development Indicators
- Last updated January 1, 2020
See also:
Thematic map
,
Education Indicators
,
Outcomes
