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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


     




Filter:
All
Country Official
Data Quality
Index
Official
Data Grade
A-D
Base
Year
SNA
Version
Informal
Economy
%
Resources
Index
Corruption
Index
New Zealand 98.6 A Chained 2008 10.0 100.0 87
Switzerland 98.4 A Chained 2008 7.5 100.0 82
Singapore 97.7 A Chained 2008 10.4 100.0 83
Denmark 97.6 A Chained 2008 15.2 100.0 90
Netherlands 97.2 A Chained 2008 10.0 100.0 80
Finland 97.2 A Chained 2008 14.6 100.0 87
Luxembourg 96.7 A Chained 2008 9.9 100.0 77
Sweden 96.7 A Chained 2008 13.7 100.0 83
Germany 96.6 A Chained 2008 11.2 100.0 79
Australia 96.3 A Chained 2008 9.9 100.0 75
Norway 96.3 A Chained 2008 15.7 100.0 84
Japan 96.0 A Chained 2008 9.6 100.0 73
Ireland 95.9 A Chained 2008 12.3 100.0 77
United States 95.9 A Chained 2008 7.3 100.0 69
Austria 95.9 A Chained 2008 8.7 100.0 71
United Kingdom 95.8 A Chained 2008 10.3 100.0 73
Canada 95.7 A Chained 2008 11.2 100.0 74
Hong Kong 95.3 A Chained 2008 13.6 100.0 76
Iceland 94.9 A Chained 2008 13.9 100.0 74
France 94.7 A Chained 2008 13.1 100.0 72
Belgium 93.0 A Chained 2008 19.2 100.0 73
United Arab Emirates 91.5 A Chained 2008 20.4 100.0 67
Czech Republic 91.2 A Chained 2008 14.5 100.0 56
Israel 90.6 A Chained 2008 20.8 100.0 63
Portugal 90.5 A Chained 2008 20.3 100.0 62
Korea, Rep. 90.0 A Chained 2008 22.7 100.0 63
Spain 89.8 A Chained 2008 21.3 100.0 60
Chile 89.5 A Chained 2008 19.3 86.7 67
Italy 88.3 A Chained 2008 23.7 100.0 56
Slovenia 88.3 A Chained 2008 23.8 100.0 56
Greece 86.6 A Chained 2008 26.9 100.0 52
Cyprus 86.5 A Chained 2008 27.1 100.0 52
Malta 86.1 A Chained 2008 27.7 100.0 51
Mauritius 85.7 A Chained 2008 20.4 85.6 50
Costa Rica 85.5 A Chained 2008 26.6 91.1 54
Poland 84.9 A Chained 2008 22.4 78.9 55
Romania 83.6 A Chained 2008 23.8 84.4 46
Oman 83.5 A 2018 2008 19.8 100.0 44
Croatia 83.1 A Chained 2008 29.5 86.7 50
Bulgaria 82.1 B Chained 2008 27.7 85.6 43
Estonia 81.7 B Chained 2008 22.5 40.0 74
Armenia 80.7 B Chained 2008 39.1 94.4 46
Latvia 80.4 B Chained 2008 24.9 53.3 59
Uruguay 80.3 B 2016 2008 31.7 80.0 74
Lithuania 80.2 B Chained 2008 21.6 43.3 62
Slovak Republic 80.0 B Chained 2008 14.8 40.0 53
China 79.5 B 2015 2008 12.7 80.0 45
Georgia 79.3 B Chained 2008 46.2 87.8 56
Jordan 79.2 B 2016 2008 16.9 77.8 47
Colombia 79.0 B Chained 2008 33.3 82.2 39
Turkey 78.8 B Chained 2008 31.2 81.1 36
Mongolia 78.6 B 2015 2008 15.1 92.2 33
Brazil 78.6 B Chained 2008 33.2 81.1 38
Bahamas, The 78.5 B 2012 2008 30.2 100.0 64
Qatar 78.4 B 2018 1993 16.5 100.0 58
Moldova 78.3 B Chained 2008 40.6 91.1 39
Belarus 77.8 B Chained 2008 37.7 83.3 39
North Macedonia 77.4 B Chained 2008 33.4 72.2 40
Algeria 77.1 B Chained 2008 17.4 50.0 33
Bahrain 76.8 B 2010 2008 17.2 100.0 44
Saudi Arabia 76.4 B 2010 2008 22.8 100.0 51
Russia 75.8 B Chained 2008 36.5 82.2 28
Rwanda 75.7 B 2017 2008 31.3 73.3 51
Dominican Republic 75.7 B Chained 2008 33.9 72.2 32
Malaysia 75.4 B 2015 2008 25.3 76.7 47
Hungary 75.2 B Chained 2008 23.3 40.0 42
Morocco 75.0 B Chained 2008 36.6 66.7 38
South Africa 74.4 B 2015 2008 28.8 81.1 43
Botswana 73.8 B 2016 2008 26.7 50.0 60
Philippines 73.8 B 2018 2008 34.1 82.2 33
Serbia 73.6 B 2015 2008 31.3 88.9 36
Taiwan 73.5 B Chained 2008 22.5 68
Turkmenistan 73.0 B Chained 2008 34.5 72.2 19
Ukraine 72.7 B Chained 2008 44.2 72.2 33
Sri Lanka 72.1 B 2015 2008 31.1 80.0 36
Malawi 72.0 B 2017 2008 30.6 70.0 34
Cabo Verde 71.9 B Chained 1993 31.7 65.6 60
Namibia 71.5 B 2015 2008 24.7 51.1 49
Benin 71.5 C Chained 2008 48.8 62.2 43
Albania 71.0 C Chained 1993 31.9 87.8 36
Indonesia 70.6 C 2010 2008 22.7 85.6 34
Burkina Faso 70.5 C 2015 2008 33.3 67.8 42
Togo 70.2 C 2016 2008 29.5 67.8 30
Lebanon 70.0 C Chained 2008 31.4 44.4 24
Kyrgyzstan 70.0 C Chained 1993 30.8 90.0 27
Mexico 69.8 C 2013 2008 29.2 80.0 31
Guatemala 69.8 C Chained 2008 48.6 73.3 24
Kazakhstan 69.5 C Chained 1993 31.9 78.9 36
Ghana 68.6 C 2013 2008 35.6 71.1 43
Uganda 68.5 C 2016 2008 34.4 71.1 26
Pakistan 68.5 C 2016 2008 35.6 72.2 27
Suriname 68.4 C 2015 2008 33.0 57.8 40
Senegal 68.2 C 2014 2008 37.7 66.7 43
Uzbekistan 68.0 C Chained 1993 27.2 67.8 31
El Salvador 67.9 C 2014 2008 40.9 82.2 33
Kenya 67.9 C 2016 2008 32.6 57.8 32
Cote d'Ivoire 67.9 C 2015 2008 40.4 71.1 37
Comoros 67.8 C Chained 2008 36.6 46.7 19
Niger 67.7 C 2015 2008 36.5 68.9 32
Lesotho 67.4 C 2012 2008 30.9 67.8 37
Tunisia 67.2 C Chained 1993 30.4 58.9 40
Kuwait 66.7 C 2010 1993 20.1 100.0 42
Tanzania 66.7 C 2017 2008 46.7 63.3 38
Mauritania 66.6 C 2014 2008 31.3 61.1 30
Thailand 65.8 C Chained 1993 46.2 83.3 36
Cameroon 65.6 C 2016 2008 29.9 46.7 26
Azerbaijan 65.6 C Chained 1993 36.8 80.0 23
Bosnia and Herzegovina 65.5 C Chained 1993 33.0 60.0 34
Mozambique 65.1 C 2014 2008 34.3 62.2 26
India 64.9 C 2011 2008 43.1 76.7 40
Trinidad and Tobago 64.7 C 2012 2008 31.6 47.8 42
Tajikistan 64.4 C Chained 1993 37.1 72.2 24
Myanmar 64.0 C 2016 2008 49.0 74.4 23
Gambia 64.0 C 2013 2008 44.3 70.0 34
Argentina 63.2 C 2004 2008 27.3 78.9 38
Nicaragua 62.9 C Chained 2008 52.5 46.7 19
Eswatini 62.6 C 2011 2008 40.9 71.1 30
Egypt 62.4 D 2016 1993 34.8 82.2 30
Paraguay 62.3 D 2014 2008 46.5 65.6 28
Vietnam 62.1 D 2010 1993 20.5 74.4 42
Peru 61.2 D 2007 2008 42.2 80.0 36
Panama 60.3 D Chained 1993 51.6 61.1 36
Ecuador 60.2 D 2007 2008 37.2 65.6 36
Zambia 59.8 D 2010 2008 38.7 53.3 33
Bangladesh 58.9 D 2016 1993 30.2 60.0 25
Sierra Leone 57.9 D 2006 2008 37.3 60.0 34
Laos 57.6 D 2012 1993 27.2 62.2 31
Ethiopia 57.4 D 2015 1993 33.5 47.8 38
Guyana 55.9 D 2012 1993 29.1 45.6 40
Liberia 54.9 D 2016 1993 42.6 57.8 26
Bhutan 54.6 D 2000 1993 22.8 60.0 68
Papua New Guinea 54.4 D 2013 1993 34.6 52.2 30
Guinea-Bissau 53.7 D 2015 1993 35.5 48.9 21
Zimbabwe 52.9 D 2012 2008 64.1 58.9 23
Haiti 52.6 D 2011 2008 55.1 53.3 17
Jamaica 52.3 D 2007 1993 33.0 54.4 44
Nigeria 52.2 D 2010 2008 57.7 53.3 24
Guinea 49.1 D 2010 1993 38.8 51.1 25
Madagascar 47.9 D 2007 1993 36.2 54.4 26
Libya 47.0 D 2013 1993 35.3 25.6 17
Nepal 46.9 D 2000 1993 33.2 72.2 34
Brunei Darussalam 46.7 D 2010 2008 30.1
Chad 45.1 D 2005 1993 34.7 54.4 19
Burundi 44.8 D 2005 1993 36.3 57.8 17
Yemen, Rep. 44.0 D 2007 1993 27.3 27.8 16
Mali 42.7 D 1999 1993 33.2 60.0 28
Angola 41.9 D 2002 1993 39.6 45.6 33
Congo, Rep. 41.1 D 2005 1993 40.1 38.9 21
Cambodia 40.4 D 2000 1993 40.9 60.0 24
Central African Republic 40.1 D 2005 1993 44.0 36.7 24
Congo, Dem. Rep 38.6 D 2005 1993 48.3 40.0 20
Honduras 38.1 D 2000 1993 45.9 56.7 23
Gabon 35.6 D 2001 1993 51.6 40.0 29
Afghanistan 32.4 D 2002 1993 72.0 57.8 24
Bolivia 29.3 D 1990 1993 54.8 66.7 31
Sudan 28.2 D 1996 1968 35.5 54.4 22


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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 resrouces, 100 = High level of resources.

Corruption Index numbers shown on a scale of 0-100.
         0 = High corruption, 100 = Low corruption.

Grade definitions:
         A: As good as it gets;
         B: Use with caution;
         C: Unreliable for many purposes
         D: Extremely poor quality.




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