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Data for 2015

Corruption Perceptions Index, 2015

Figures for 2015, as Transparency International published them · stored as published, never rewritten

Corruption Perceptions Index, 2015 covers 168 countries on 3 measures. 2 countries share the highest reading, 91; 2 countries share the lowest reading, 8. The middle country reads 37. Against 2014, 119 values changed (66 up, 53 down), 6 left.

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Corruption Perceptions Index · Data for 2015

Highest2 countries share it

91

Lowest2 countries share it

8

Shaded by value in five groups of equal size, darkest at the better end.

01Transparency International’s rank

The table

Every country and every column of Corruption Perceptions Index, 2015, as published. The rank is Transparency International’s own, as printed. “=” marks a shared position.

Showing 25 of 168 countries · select a heading to sort

Corruption Perceptions Index, 2015: every country, as published by Transparency International.
=1DenmarkDNKNorthern Europe9172.16Western Europe & European Union
=1New ZealandNZLAustralia and New Zealand9172.32Asia Pacific
3FinlandFINNorthern Europe9071.77Western Europe & European Union
4SwedenSWENorthern Europe8971.71Western Europe & European Union
5NorwayNORNorthern Europe8872.24Western Europe & European Union
6SwitzerlandCHEWestern Europe8662.55Western Europe & European Union
=7LuxembourgLUXWestern Europe8551.60Western Europe & European Union
=7SingaporeSGPSouth-eastern Asia8582.02Asia Pacific
9NetherlandsNLDWestern Europe8471.98Western Europe & European Union
10CanadaCANNorthern America8371.63Americas
=11GermanyDEUWestern Europe8172.50Western Europe & European Union
=11United KingdomGBRNorthern Europe8172.40Western Europe & European Union
=13AustraliaAUSAustralia and New Zealand7981.50Asia Pacific
=13IcelandISLNorthern Europe7954.53Western Europe & European Union
15BelgiumBELWestern Europe7771.34Western Europe & European Union
=16AustriaAUTWestern Europe7671.76Western Europe & European Union
=16United StatesUSANorthern America7683.47Americas
=18Hong KongHKGEastern Asia7572.48Asia Pacific
=18IrelandIRLNorthern Europe7564.92Western Europe & European Union
=18JapanJPNEastern Asia7582.96Asia Pacific
21UruguayURYSouth America7461.68Americas
22QatarQATWestern Asia7166.63Middle East & North Africa
=23ChileCHLSouth America7082.15Americas
=23EstoniaESTNorthern Europe7092.79Western Europe & European Union
=23FranceFRAWestern Europe7072.49Western Europe & European Union

02In 2015

At either end

The 5 countries at each end of the headline, then the highest and lowest on each other measure.

Highest

  1. #1Denmarkshared91
  2. #1New Zealandshared91
  3. #3Finland90
  4. #4Sweden89
  5. #5Norway88

Lowest

  1. #167Somaliashared8
  2. #167North Koreashared8
  3. #166Afghanistan11
  4. #165Sudan12
  5. #163South Sudanshared15

A higher value is the better result. The middle country reads 37. “Shared” marks a value another country also holds.

Each measure’s ends

  • Data Sources Used

    Highest9 share it

    Lowest9 share it

    Middle country: 7

  • Standard Error

    HighestDjibouti9.07

    LowestMalta1.32

    Middle country: 2.87

032014 → 2015

Since 2014

What changed between 2014 and this one: who joined or left, and how far the headline moved.

  • +0 / −6countries joined / left
  • 119values changed, of 168 in both
  • 66 · 53rose · fell
  • 49unchanged

Rose most

Fell most

− Bahamas− Barbados− Dominica− Saint Lucia− Eswatini− Saint Vincent and the Grenadines

Changes in value, not in places: a country’s place also moves when others do. Every country’s full history is charted on the statistic page.

04Caveats

Read before you use

What this edition’s numbers are and are not, worked out from the file itself.

How values are stored
  • 66 distinct values among 168

    Values are stored exactly as published. 7 countries share 38. Countries sharing a value share a position too.

  • The rank is Transparency International’s

    Printed as the publisher ranked the countries; never re-ranked here.

  • Nothing missing

    Every one of the 168 countries has every column.

05The files

Download and cite

The table as a file, digit for digit, what this site changed, and a citation for this edition.

Licence in full

What this site changed: Reshaped into one row per country: regional and income-group totals are left out, only the columns listed are kept, each row gets its ISO 3166 code, and some country names are brought to one spelling. No value is recalculated, rescaled or rounded.

Licence: CC BY 4.0 (the data), CC BY-ND 4.0 (the website and report) · what it allows, in plain words

Cite this edition

Transparency International (2015). Corruption Perceptions Index, 2015 [data set], describing 2015. As held by Nations Inquiry, https://nationsinquiry.com/datasets/corruption-perceptions-index/2015

0614 held

Other years

07Questions

Corruption Perceptions Index, 2015: questions and answers

Which country has the highest Corruption Perceptions Index in Corruption Perceptions Index, 2015?

2 countries share the highest reading, 91, so no single country is named.

What year does Corruption Perceptions Index, 2015 describe?

2015.

How many countries does Corruption Perceptions Index, 2015 cover?

168.

Where can I download Corruption Perceptions Index, 2015?

On this page, as a CSV file holding every value exactly as published, or from the publisher’s own site, linked below.

Is Corruption Perceptions Index, 2015 the newest?

No. The newest held here is Corruption Perceptions Index, 2025.

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