Greece vs Tanzania: Repetition rate in Grade 1 of primary education, both sexes
Greece
2.5%
in 2022
Tanzania
2.7%
in 2023
Greece rank
86th
Tanzania rank
84th
Repetition rate in Grade 1 of primary education, both sexes over time
- Greece
- Tanzania
How they compare
Tanzania currently reports 2.7% against 2.5% in Greece, a difference of 0.2%.
That makes Tanzania's figure about 1.1 times Greece's.
The two have swapped places 1 time across 34 shared years of data; in 1971 it was Greece ahead.
Greece ranks 86th and Tanzania ranks 84th of 199 countries.
Across the 6 decades both report, Greece averaged higher in 1 and Tanzania in 5.
Head to head by decade
| Decade | Greece | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 8.9% | 0.8% | 8.1% | Greece |
| 1980s | 0.6% | 3.5% | 2.9% | Tanzania |
| 1990s | 0.1% | 3.6% | 3.5% | Tanzania |
| 2000s | 0.7% | 7.2% | 6.5% | Tanzania |
| 2010s | 1.6% | 6.4% | 4.8% | Tanzania |
| 2020s | 2.4% | 3.6% | 1.2% | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher repetition rate in grade 1 of primary education, both sexes, Greece or Tanzania?
- Tanzania, at 2.7% against 2.5% in Greece as of 2023.
- What is the difference in repetition rate in grade 1 of primary education, both sexes between Greece and Tanzania?
- 0.2%, with Tanzania ahead.
- How many years of comparable data are there for Greece and Tanzania?
- 34 years are reported by both, from 1971 to 2022.
- How do Greece and Tanzania rank globally for repetition rate in grade 1 of primary education, both sexes?
- Greece ranks 86th and Tanzania ranks 84th of 199 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Repetition rate in Grade 1 of primary education, 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