Tanzania vs Zambia: Control of Corruption

Tanzania
13 number of surveys/polls
in 2011
Zambia
13 number of surveys/polls
in 2011
Tanzania rank
6th
Zambia rank
6th

Control of Corruption over time

  • Tanzania
  • Zambia
2468101214199620032011

How they compare

Tanzania currently reports 13 number of surveys/polls against 13 number of surveys/polls in Zambia, a difference of 0 number of surveys/polls.

The two have swapped places 2 times across 13 shared years of data; in 1996 it was Zambia ahead.

Tanzania ranks 6th and Zambia ranks 6th of 53 countries.

Tanzania has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Tanzania Zambia Difference Ahead
1990s 4 number of surveys/polls 4 number of surveys/polls 0 number of surveys/polls
2000s 9.67 number of surveys/polls 9.44 number of surveys/polls 0.2222 number of surveys/polls Tanzania
2010s 13 number of surveys/polls 13 number of surveys/polls 0 number of surveys/polls

Averages of every year both report within each decade.

Frequently asked questions

Which has higher control of corruption, Tanzania or Zambia?
Tanzania, at 13 number of surveys/polls against 13 number of surveys/polls in Zambia as of 2011.
What is the difference in control of corruption between Tanzania and Zambia?
0 number of surveys/polls, with Tanzania ahead.
How many years of comparable data are there for Tanzania and Zambia?
13 years are reported by both, from 1996 to 2011.
How do Tanzania and Zambia rank globally for control of corruption?
Tanzania ranks 6th and Zambia ranks 6th of 53 countries.
Where does this data come from?
World Bank Institute, published as Control of Corruption (number of surveys/polls). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tanzania vs Zambia: Control of Corruption. Statizoid, drawing on World Bank Institute. Retrieved 01 September 2026, from https://reference.statizoid.com/compare/control-of-corruption-number-of-surveys-polls/tanzania/zambia/

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About this data

Indicator
Control of Corruption (number of surveys/polls)
Unit
number of surveys/polls
Source
World Bank Institute
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
53 places, 688 data points, 1996–2011
Last refreshed

See definition GV.CONT.CO.ES. This is the number of surveys/polls used to derive the GV.CONT.CO.ES.