Bulgaria vs Tanzania, United Republic of: Repetition rate in lower secondary general education (all grades)
Bulgaria
2.2%
in 2023
Tanzania, United Republic of
2.0%
in 2023
Bulgaria rank
80th
Tanzania, United Republic of rank
81st
Repetition rate in lower secondary general education (all grades) over time
- Bulgaria
- Tanzania, United Republic of
How they compare
Bulgaria currently reports 2.2% against 2.0% in Tanzania, United Republic of, a difference of 0.2%.
That makes Bulgaria's figure about 1.1 times Tanzania, United Republic of's.
The two have swapped places 6 times across 16 shared years of data; in 2001 it was Bulgaria ahead.
Bulgaria ranks 80th and Tanzania, United Republic of ranks 81st of 174 countries.
Across the 3 decades both report, Bulgaria averaged higher in 2 and Tanzania, United Republic of in 1.
Head to head by decade
| Decade | Bulgaria | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 2.4% | 3.0% | 0.7% | Tanzania, United Republic of |
| 2010s | 2.4% | 1.9% | 0.5% | Bulgaria |
| 2020s | 1.9% | 1.6% | 0.4% | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher repetition rate in lower secondary general education (all grades), Bulgaria or Tanzania, United Republic of?
- Bulgaria, at 2.2% against 2.0% in Tanzania, United Republic of as of 2023.
- What is the difference in repetition rate in lower secondary general education (all grades) between Bulgaria and Tanzania, United Republic of?
- 0.2%, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Tanzania, United Republic of?
- 16 years are reported by both, from 2001 to 2023.
- How do Bulgaria and Tanzania, United Republic of rank globally for repetition rate in lower secondary general education (all grades)?
- Bulgaria ranks 80th and Tanzania, United Republic of ranks 81st of 174 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Repetition rate in lower secondary general education (all grades), both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release