GDP - Data Quality Ratings



Data rankings are produced from scores in five areas: Base year recency; SNA version; Informal economy size; research resources available; and likelihood of Government interference. Scores are based on a 0-100 scale. Learn more...

Data source: World Economics Research, London


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Country World Economics
Data Quality
Index
World Economics
Data Grade
(A-E)
Base
Year
Chained/Year
SNA Framework
Version
Informal
Economy
% of GDP
Statistical Resources
Index
Governance Levels
Index
Switzerland 98.6 A Chained 2008 7.5 100.0 93.1
Netherlands 97.9 A Chained 2008 10.0 100.0 93.2
New Zealand 97.9 A Chained 2008 10.1 100.0 93.5
Denmark 97.6 A Chained 2008 15.3 100.0 98.8
Finland 97.4 A Chained 2008 14.7 100.0 97.3
Luxembourg 97.4 A Chained 2008 10.0 100.0 91.2
Sweden 97.2 A Chained 2008 13.6 100.0 95.1
Germany 97.0 A Chained 2008 11.2 100.0 90.8
Norway 97.0 A Chained 2008 15.8 100.0 97
Canada 96.7 A Chained 2008 11.3 100.0 89.5
Ireland 96.6 A Chained 2008 12.4 100.0 90.8
Austria 96.5 A Chained 2008 8.8 100.0 85.4
Australia 96.3 A Chained 2008 9.9 100.0 86
United Kingdom 96.3 A Chained 2008 10.1 100.0 86.2
Iceland 95.6 A Chained 2008 13.9 100.0 88.1
Japan 95.6 A Chained 2008 9.6 100.0 82.4
United States 95.1 A Chained 2008 7.2 100.0 76.9
France 94.9 A Chained 2008 13.2 100.0 84.2
Belgium 93.7 A Chained 2008 19.3 100.0 87.1
Czechia 93.2 A Chained 2008 14.5 100.0 78.5
Portugal 92.7 A Chained 2008 20.4 100.0 84
Singapore 92.3 A Chained 2008 10.5 100.0 69
Spain 90.8 A Chained 2008 21.5 100.0 76.8
Slovenia 89.9 A Chained 2008 24.0 100.0 76.3
Taiwan 89.7 A Chained 2008 22.4 0.0 82.7
Korea, Rep. 89.6 A Chained 2008 22.9 100.0 73.8
Israel 89.1 A Chained 2008 21.0 100.0 69
Hong Kong 88.7 A Chained 2008 13.7 100.0 57
Chile 88.4 A Chained 2008 19.5 86.7 75.7
Italy 88.4 A Chained 2008 24.0 100.0 69.7
Cyprus 87.3 A Chained 2008 27.3 100.0 69.3
Malta 86.8 B Chained 2008 27.8 100.0 67.9
Costa Rica 86.6 B Chained 2008 26.8 91.1 73.4
Mauritius 86.6 B Chained 2008 20.6 85.6 69.9
Greece 86.4 B Chained 2008 27.1 100.0 65
Romania 84.6 B Chained 2008 23.8 84.4 66.5
Poland 84.4 B Chained 2008 22.5 78.9 68.9
United Arab Emirates 83.8 B Chained 2008 20.5 100.0 44.4
Croatia 83.6 B Chained 2008 29.8 86.7 68.1
Bulgaria 82.2 B Chained 2008 28.0 85.6 60.1
Estonia 81.2 B Chained 2008 22.5 40.0 89
Mongolia 81.1 B 2015 2008 15.2 92.2 53.8
Latvia 81.0 B Chained 2008 25.1 53.3 79.7
Bahamas, The 80.5 B 2012 2008 30.3 100.0 72.8
Lithuania 80.4 B Chained 2008 21.8 43.3 81.6
Oman 80.0 B 2018 2008 19.9 100.0 40.5
Slovak Republic 80.0 B Chained 2008 14.9 40.0 73.7
Uruguay 79.9 B 2016 2008 32.0 80.0 79.4
Armenia 79.7 B Chained 2008 39.4 94.4 56.7
Moldova 78.8 B Chained 2008 41.0 91.1 57.5
Brazil 78.3 B Chained 2008 33.5 81.1 54.2
North Macedonia 77.6 B Chained 2008 33.5 72.2 59.3
Colombia 77.4 B Chained 2008 33.4 82.2 49.1
South Africa 77.0 B 2015 2008 29.0 81.1 63.8
Dominican Republic 76.9 B Chained 2008 34.0 72.2 56.5
Georgia 75.8 B Chained 2008 46.5 87.8 54.8
Jordan 75.8 B 2016 2008 17.0 77.8 43
Malaysia 74.8 B 2015 2008 25.3 76.7 53.3
Türkiye 74.4 B Chained 2008 31.4 81.1 34.1
Serbia 74.1 B 2015 2008 31.4 88.9 47.2
Hungary 74.0 B Chained 2008 23.5 40.0 58.3
Bahrain 73.9 C 2010 2008 17.3 100.0 31
Qatar 73.9 B 2018 1993 16.7 100.0 53.2
Indonesia 73.7 C 2010 2008 22.6 85.6 50.4
Malawi 73.2 C 2017 2008 30.8 70.0 54.2
China 73.1 C 2015 2008 12.7 80.0 25.8
Namibia 73.0 C 2015 2008 24.7 51.1 67
Morocco 72.6 C Chained 2008 31.8 66.7 39.6
Saudi Arabia 72.6 C 2010 2008 22.9 100.0 32.8
Philippines 72.5 C 2018 2008 34.4 82.2 42.3
Botswana 72.0 C 2016 2008 26.7 50.0 63.7
Ukraine 71.8 C Chained 2008 44.2 72.2 47.7
Algeria 71.7 C Chained 2008 17.5 50.0 30.8
Ghana 71.3 C 2013 2008 35.8 71.1 62.3
Sri Lanka 71.2 C 2015 2008 31.1 80.0 42.2
Suriname 71.0 C 2015 2008 33.1 57.8 63.4
Rwanda 70.7 C 2017 2008 31.4 73.3 40.6
Mexico 70.6 C 2013 2008 29.4 80.0 42.6
Belarus 69.7 C Chained 2008 37.9 83.3 20
Burkina Faso 69.5 C 2015 2008 33.3 67.8 48.1
Russia 69.4 C Chained 2008 38.2 82.2 19.9
Albania 69.2 C Chained 1993 32.5 87.8 50.9
Togo 68.9 C 2016 2008 29.7 67.8 37.8
Senegal 68.5 C 2014 2008 37.8 66.7 53.3
Niger 68.3 C 2015 2008 36.8 68.9 46.7
Lesotho 68.0 C 2012 2008 31.0 67.8 46.7
Argentina 67.9 C 2004 2008 30.0 78.9 56.7
Cote d'Ivoire 67.9 C 2015 2008 40.8 71.1 48.2
El Salvador 67.9 C 2014 2008 41.1 82.2 41.7
Benin 67.6 C Chained 2008 49.2 62.2 44.4
India 67.6 C 2011 2008 37.9 76.7 49
Guatemala 67.4 D Chained 2008 48.8 73.3 33.1
Mauritania 67.3 D 2014 2008 31.6 61.1 44.6
Uganda 67.2 D 2016 2008 34.5 71.1 33.8
Kenya 67.1 D 2016 2008 32.8 57.8 43.1
Pakistan 66.3 D 2016 2008 35.7 72.2 30.4
Turkmenistan 66.2 D Chained 2008 34.8 72.2 9.8
Comoros 65.9 D Chained 2008 36.6 46.7 34.1
Kuwait 65.9 D 2010 1993 20.3 100.0 44
Lebanon 65.7 D Chained 2008 31.6 44.4 28.3
Gambia 65.4 D 2013 2008 44.3 70.0 48.3
Kyrgyzstan 64.5 D Chained 1993 31.1 90.0 26
Mozambique 64.2 D 2014 2008 34.3 62.2 33.6
Peru 64.2 D 2007 2008 42.2 80.0 47.4
Tanzania 63.9 D 2017 2008 47.0 63.3 40.4
Tunisia 63.8 D Chained 1993 30.6 58.9 50
Paraguay 63.6 D 2014 2008 46.6 65.6 44.7
Ecuador 63.1 D 2007 2008 37.5 65.6 48.8
Kazakhstan 63.0 D Chained 1993 32.1 78.9 30.8
Bosnia and Herzegovina 62.3 D Chained 1993 33.2 60.0 45.7
Cameroon 61.9 D 2016 2008 30.1 46.7 26.1
Eswatini 61.7 D 2011 2008 41.1 71.1 31.8
Thailand 61.7 D Chained 1993 46.5 83.3 40.2
Sierra Leone 61.5 D 2006 2008 37.6 60.0 49.5
Zambia 61.0 D 2010 2008 38.8 53.3 44.1
Uzbekistan 60.7 D Chained 1993 27.3 67.8 23.8
Azerbaijan 59.3 D Chained 1993 37.1 80.0 19.9
Panama 59.0 D Chained 1993 51.8 61.1 55.4
Myanmar 58.4 D 2016 2008 49.0 74.4 11.5
Egypt 57.4 D 2016 1993 35.0 82.2 25.6
Nicaragua 57.1 D Chained 2008 52.9 46.7 16.5
Tajikistan 57.0 E Chained 1993 37.2 72.2 16.6
Vietnam 56.8 E 2010 1993 20.6 74.4 26.9
Jamaica 55.9 E 2007 1993 33.1 54.4 65.3
Guyana 55.8 E 2012 1993 29.3 45.6 54.3
Bangladesh 54.9 E 2016 1993 30.3 60.0 28.2
Liberia 54.9 E 2016 1993 42.7 57.8 46.4
Bhutan 54.7 E 2000 1993 22.9 60.0 60.1
Papua New Guinea 53.7 E 2013 1993 34.9 52.2 44
Nigeria 53.5 E 2010 2008 58.2 53.3 36.9
Haiti 53.0 E 2011 2008 55.5 53.3 28.2
Laos 52.7 E 2012 1993 27.4 62.2 22.9
Ethiopia 52.3 E 2015 1993 33.7 47.8 34.6
Zimbabwe 52.1 E 2012 2008 64.7 58.9 28.9
Guinea-Bissau 51.5 E 2015 1993 35.7 48.9 32.4
Nepal 51.5 E 2000 1993 33.3 72.2 48.9
Madagascar 49.7 E 2007 1993 36.5 54.4 42.5
Guinea 48.0 E 2010 1993 38.9 51.1 33
Burundi 44.8 E 2005 1993 36.6 57.8 23.3
Chad 44.6 E 2005 1993 34.7 54.4 22.5
Mali 44.2 E 1999 1993 33.3 60.0 30.1
Angola 41.9 E 2002 1993 39.7 45.6 33.2
Libya 41.6 E 2013 1993 35.3 25.6 14.2
Congo, Rep. 41.1 E 2005 1993 40.2 38.9 28.1
Cambodia 40.8 E 2000 1993 41.0 60.0 22.5
Honduras 40.7 E 2000 1993 46.0 56.7 32.1
Yemen, Rep. 40.1 E 2007 1993 27.4 27.8 11.2
Central African Republic 38.6 E 2005 1993 44.4 36.7 24.7
Congo, Dem. Rep 37.1 E 2005 1993 48.5 40.0 20.5
Gabon 36.6 E 2001 1993 51.8 40.0 33.7
Bolivia 35.7 E 1990 1993 55.0 66.7 39.7
Sudan 31.6 E 1996 1968 35.7 54.4 35
Afghanistan 28.8 E 2002 1993 73.6 57.8 9.7


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Key:
Data Quality Index numbers shown on a scale of 0-100.
         0 = Poor, 100 = Excelent.

Resources Index numbers shown on a scale of 0-100.
         0 = Low level of resources, 100 = High level of resources.

Governance Index numbers shown on a scale of 0-100.
         0 = Poor governance, 100 = Good governance.

Grade definitions:
         A: As good as it gets
         B: Good
         C: Use with caution
         D: Poor
         E: Extremely poor quality




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