How many years of comparable data are there for Tanzania, United Republic of and Zambia?

25 years are reported by both, from 1970 to 1994.

Where does this data come from?

Statizoid (derived), published as Secondary education, vocational pupils, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Tanzania, United Republic of vs Zambia: Secondary education, vocational pupils, gaps filled

Tanzania, United Republic of

8,024

in 2018

Zambia

9,486

in 1994

Tanzania, United Republic of rank

128th

Zambia rank

126th

Secondary education, vocational pupils, gaps filled over time

Tanzania, United Republic of
Zambia

How they compare

Zambia currently reports 9,486 against 8,024 in Tanzania, United Republic of, a difference of 1,462.

That makes Zambia's figure about 1.2 times Tanzania, United Republic of's.

The two have swapped places 2 times across 25 shared years of data; in 1970 it was Tanzania, United Republic of ahead.

Tanzania, United Republic of ranks 128th and Zambia ranks 126th of 201 countries.

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

Head to head by decade

Decade	Tanzania, United Republic of	Zambia	Difference	Ahead
1970s	7,456	4,780	2,676	Tanzania, United Republic of
1980s	10,331	7,545	2,786	Tanzania, United Republic of
1990s	15,855	8,734	7,121	Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, vocational pupils, gaps filled, Tanzania, United Republic of or Zambia?: Zambia, at 9,486 against 8,024 in Tanzania, United Republic of as of 1994.
What is the difference in secondary education, vocational pupils, gaps filled between Tanzania, United Republic of and Zambia?: 1,462, with Zambia ahead.
How many years of comparable data are there for Tanzania, United Republic of and Zambia?: 25 years are reported by both, from 1970 to 1994.
How do Tanzania, United Republic of and Zambia rank globally for secondary education, vocational pupils, gaps filled?: Tanzania, United Republic of ranks 128th and Zambia ranks 126th of 201 countries.
Where does this data come from?: Statizoid (derived), published as Secondary education, vocational pupils, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tanzania, United Republic of vs Zambia: Secondary education, vocational pupils, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 04 September 2026, from https://education.statizoid.com/compare/secondary-education-vocational-pupils-gaps-filled/tanzania/zambia/

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About this data

Indicator: Secondary education, vocational pupils, gaps filled
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 244 places, 8,915 data points, 1970–2019
Last refreshed: 04 September 2026

Secondary education, vocational pupils with 606 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.