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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 99.2 A Chained 2008 10.0 100.0 88
Switzerland 99.1 A Chained 2008 7.5 100.0 84
Singapore 98.5 A Chained 2008 10.4 100.0 85
Netherlands 98.0 A Chained 2008 10.0 100.0 82
Luxembourg 97.8 A Chained 2008 9.9 100.0 81
Finland 97.8 A Chained 2008 14.6 100.0 88
Denmark 97.6 A Chained 2008 15.2 100.0 88
Sweden 97.4 A Chained 2008 13.7 100.0 85
Germany 97.2 A Chained 2008 11.2 100.0 80
United Kingdom 97.1 A Chained 2008 10.3 100.0 78
Norway 96.8 A Chained 2008 15.7 100.0 85
Austria 96.8 A Chained 2008 8.7 100.0 74
Japan 96.3 A Chained 2008 9.6 100.0 73
Australia 96.2 A Chained 2008 9.9 100.0 73
Canada 96.0 A Chained 2008 11.2 100.0 74
United States 95.8 A Chained 2008 7.3 100.0 67
Ireland 95.7 A Chained 2008 12.3 100.0 74
Hong Kong 95.7 A Chained 2008 13.6 100.0 76
Iceland 95.2 A Chained 2008 13.9 100.0 74
France 94.8 A Chained 2008 13.1 100.0 71
Belgium 93.4 A Chained 2008 19.2 100.0 73
United Arab Emirates 92.2 A Chained 2008 20.4 100.0 69
Czech Republic 91.0 A Chained 2008 14.5 100.0 54
Portugal 90.8 A Chained 2008 20.3 100.0 62
Spain 90.3 A Chained 2008 21.3 100.0 61
Korea, Rep. 90.1 A Chained 2008 22.7 100.0 62
Israel 90.1 A Chained 2008 20.8 100.0 59
Chile 89.8 A Chained 2008 19.3 86.7 67
Slovenia 88.7 A Chained 2008 23.8 100.0 57
Italy 88.6 A Chained 2008 23.7 100.0 56
Malta 87.0 A Chained 2008 27.7 100.0 54
Cyprus 86.9 A Chained 2008 27.1 100.0 53
Mauritius 86.7 A Chained 2008 20.4 85.6 54
Costa Rica 86.5 A Chained 2008 26.6 91.1 58
Greece 86.2 A Chained 2008 26.9 100.0 49
Poland 85.3 A Chained 2008 22.4 78.9 56
Romania 83.6 A Chained 2008 23.8 84.4 45
Croatia 82.7 A Chained 2008 29.5 86.7 47
Bulgaria 82.1 A Chained 2008 27.7 85.6 42
Estonia 82.0 B Chained 2008 22.5 40.0 74
Armenia 81.5 B Chained 2008 39.1 94.4 49
Bahamas, The 81.3 B 2013 2008 30.2 100.0 64
China 81.1 B 2015 2008 12.7 80.0 45
Latvia 80.6 B Chained 2008 24.9 53.3 59
South Africa 76.2 B 2015 2008 28.8 81.1 44
Lithuania 80.3 B Chained 2008 21.6 43.3 61
Slovak Republic 80.0 B Chained 2008 14.8 40.0 52
Turkey 79.4 B Chained 2008 31.2 81.1 38
Georgia 79.3 B Chained 2008 46.2 87.8 55
Colombia 79.1 B Chained 2008 33.3 82.2 39
Saudi Arabia 78.8 B 2010 2008 22.8 100.0 53
Brazil 78.8 B Chained 2008 33.2 81.1 38
Bahrain 78.4 B 2010 2008 17.2 100.0 42
Belarus 78.4 B Chained 2008 37.7 83.3 41
Moldova 77.8 B Chained 2008 40.6 91.1 36
Algeria 77.2 B Chained 2008 17.4 50.0 33
Morocco 76.9 B Chained 2008 31.7 66.7 39
Qatar 76.6 B 2013 1993 16.5 100.0 63
Mongolia 76.3 B 2010 2008 15.1 92.2 35
Hungary 75.6 B Chained 2008 23.3 40.0 43
Serbia 75.6 B 2015 2008 31.3 88.9 38
Dominican Republic 75.4 B Chained 2008 33.9 72.2 30
Philippines 75.1 B 2018 2008 34.1 82.2 33
Rwanda 75.0 B 2014 2008 31.3 73.3 53
North Macedonia 73.7 B Chained 2008 45.3 72.2 39
Indonesia 73.3 B 2010 2008 22.7 85.6 38
Malaysia 73.0 B 2010 2008 25.3 76.7 48
Ukraine 72.6 B Chained 2008 44.2 72.2 32
Jordan 72.3 B 2016 1993 16.9 77.8 49
Cabo Verde 71.7 B Chained 1993 31.7 65.6 58
Mexico 71.6 B 2013 2008 29.2 80.0 31
Albania 71.0 B Chained 1993 31.9 87.8 35
Oman 70.8 B 2010 1993 19.8 100.0 52
Ghana 70.4 B 2013 2008 35.6 71.1 43
Pakistan 70.2 B 2016 2008 35.6 72.2 28
Lebanon 70.1 B Chained 2008 31.4 44.4 24
Guatemala 70.1 B Chained 2008 48.6 73.3 25
Senegal 69.9 B 2014 2008 37.7 66.7 43
Kazakhstan 69.8 C Chained 1993 31.9 78.9 37
El Salvador 69.8 C 2014 2008 40.9 82.2 34
Sri Lanka 69.6 C 2010 2008 31.1 80.0 37
Lesotho 69.4 C 2012 2008 30.9 67.8 38
Kuwait 68.9 C 2010 1993 20.1 100.0 43
Tunisia 68.2 C Chained 1993 30.4 58.9 44
Comoros 68.1 C Chained 2008 36.6 46.7 20
Malawi 67.6 C 2010 2008 30.6 70.0 35
Uzbekistan 67.6 C Chained 1993 27.2 67.8 28
Russia 67.4 C Chained 1993 36.5 82.2 29
Azerbaijan 67.1 C Chained 1993 36.8 80.0 30
Mozambique 66.7 C 2014 2008 34.3 62.2 26
Trinidad and Tobago 66.3 C 2012 2008 31.6 47.8 41
Thailand 65.8 C Chained 1993 46.2 83.3 35
Bosnia and Herzegovina 65.8 C Chained 1993 33.0 60.0 35
Argentina 65.6 C 2004 2008 27.3 78.9 38
Taiwan 65.3 C 2011 2008 22.5 68
Uganda 65.1 C 2010 2008 34.4 71.1 27
Tajikistan 64.7 C Chained 1993 37.1 72.2 25
Egypt 64.4 C 2016 1993 34.8 82.2 33
Paraguay 64.4 C 2014 2008 46.5 65.6 30
India 63.9 C 2011 2008 52.4 76.7 40
Uruguay 63.5 C 2005 1993 31.7 80.0 73
Vietnam 63.5 C 2010 1993 20.5 74.4 39
Peru 63.4 C 2007 2008 42.2 80.0 36
Nicaragua 63.2 C Chained 2008 52.5 46.7 20
Kenya 63.0 C 2009 2008 32.6 57.8 30
Benin 62.7 C Chained 1993 48.8 62.2 42
Ecuador 62.4 C 2007 2008 37.2 65.6 36
Zambia 61.8 C 2010 2008 38.7 53.3 33
Kyrgyzstan 60.7 C 2010 1993 30.8 90.0 27
Bangladesh 60.6 C 2016 1993 30.2 60.0 26
Cote d'Ivoire 60.5 C 2015 1993 40.4 71.1 36
Panama 60.5 C Chained 1993 51.6 61.1 36
Namibia 60.2 C 2010 1993 24.7 51.1 49
Tanzania 59.7 C 2007 2008 46.7 63.3 39
Laos 59.2 C 2012 1993 27.2 62.2 30
Ethiopia 59.2 C 2015 1993 33.5 47.8 39
Burkina Faso 58.4 C 1999 2008 33.3 67.8 42
Gambia 57.6 D 2013 1993 44.3 70.0 37
Bhutan 57.5 D 2000 1993 22.8 60.0 68
Botswana 57.1 D 2006 1993 26.7 50.0 55
Papua New Guinea 56.3 D 2013 1993 34.6 52.2 31
Eswatini 56.1 D 2011 1993 40.9 71.1 32
Zimbabwe 54.7 D 2012 2008 64.1 58.9 23
Jamaica 54.6 D 2007 1993 33.0 54.4 44
Suriname 54.2 D 2007 1993 33.0 57.8 39
Nigeria 54.2 D 2010 2008 57.7 53.3 24
Niger 52.6 D 2006 1993 36.5 68.9 31
Guyana 52.4 D 2006 1993 29.1 45.6 39
Sierra Leone 51.4 D 2006 1993 37.3 60.0 34
Guinea 51.0 D 2010 1993 38.8 51.1 25
Mauritania 50.6 D 2004 1993 31.3 61.1 28
Madagascar 50.0 D 2007 1993 36.2 54.4 26
Nepal 49.5 D 2000 1993 33.2 72.2 33
Togo 49.2 D 2000 1993 29.5 67.8 30
Cameroon 49.1 D 2005 1993 29.9 46.7 27
Brunei Darussalam 48.5 D 2010 2008 30.1
Chad 47.6 D 2005 1993 34.7 54.4 20
Burundi 47.5 D 2005 1993 36.3 57.8 19
Guinea-Bissau 46.6 D 2005 1993 35.5 48.9 21
Turkmenistan 46.3 D 2000 1993 34.5 72.2 19
Yemen, Rep. 46.1 D 2007 1993 27.3 27.8 16
Mali 45.7 D 1999 1993 33.2 60.0 29
Myanmar 43.8 D 2010 1968 49.0 74.4 28
Angola 43.7 D 2002 1993 39.6 45.6 29
Liberia 43.2 D 2000 1993 42.6 57.8 29
Cambodia 43.0 D 2000 1993 40.9 60.0 23
Honduras 40.8 D 2000 1993 45.9 56.7 23
Congo, Dem. Rep 40.7 D 2005 1993 48.3 40.0 19
Libya 40.0 D 2003 1993 35.3 25.6 17
Gabon 38.6 D 2001 1993 51.6 40.0 31
Central African Republic 33.7 D 2005 1968 44.0 36.7 24
Afghanistan 33.3 D 2002 1993 72.0 57.8 16
Sudan 30.9 D 1996 1968 35.5 54.4 20
Haiti 24.8 D 1986 1993 55.1 53.3 20
Bolivia 23.9 D 1990 1968 54.8 66.7 30
Congo, Rep. 21.8 D 1990 1968 40.1 38.9 21


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

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

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