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Tanga
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O level
Tanga Don Bosco Technical School
Tanga · Reg. no. S4474
Contact & admission
Summary
Information
Performance
Trend
Talks
Getting better
2020 it was a
Good
result. By 2025 it was
Excellent
.
2025
Excellent
9 of 10 passed well
2024
Excellent
9 of 10 passed well
2023
Excellent
9 of 10 passed well
2021
Very good
7 of 10 passed well
2020
Good
7 of 10 passed well
Official GPA by year: 2.71 → 2.49 → 1.73 → 1.61 → 1.62.
See the chart
Getting better
GPA moved from 2.71 in 2020 to 1.62 in 2025. Lower is better.
CSEE GPA by year
↑ better
1.0
2.0
3.0
4.0
2.71
2020
2.49
2021
1.73
2023
1.61
2024
1.62
2025
Year by year
Year
Division I–IV / 0
GPA
2025
1.62
2024
1.61
2023
1.73
2021
2.49
2020
2.71