Secondary education, teachers, annual growth rate in Sri Lanka

Sri Lanka: Secondary education, teachers, annual growth rate was 0.4969 % change on previous year in 2023. ◆ Volatile

Latest (2023)
0.4969 % change on previous year
Change on year
up 209.9%
World rank
113th
of 192 countries
All-time high
19.91 % change on previous year
in 1990
All-time low
-2.94 % change on previous year
in 1991
Years of data
16
1988–2023

Secondary education, teachers, annual growth rate in Sri Lanka, 1988–2023

-5051015201988200520231988: 0.34 % change on previous year1989: 4.1 % change on previous year1990: 19.9 % change on previous year1991: -2.9 % change on previous year1992: 2.6 % change on previous year1993: -2.2 % change on previous year1994: -0.212 % change on previous year1995: -2.2 % change on previous year2012: 0.491 % change on previous year2017: 0.987 % change on previous year2018: 2.5 % change on previous year2019: 1.7 % change on previous year2020: -2.9 % change on previous year2021: 1.2 % change on previous year2022: -0.452 % change on previous year2023: 0.497 % change on previous year

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

The most recent figure for secondary education, teachers, annual growth rate in Sri Lanka is 0.4969 % change on previous year, measured in 2023.

That represents a change of up 209.9% on the previous year and up 1.1% over ten years.

Over the whole period, secondary education, teachers, annual growth rate in Sri Lanka peaked at 19.91 % change on previous year in 1990 and was at its lowest, -2.94 % change on previous year, in 1991.

Sri Lanka ranks 113th of 192 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Secondary education, teachers, annual growth rate in Sri Lanka, year by year

Annual values for Secondary education, teachers, annual growth rate in Sri Lanka, 1988 to 2023.
Year % change on previous year Change
1988 0.3403 % change on previous year
1989 4.11 % change on previous year +1107.0%
1990 19.91 % change on previous year +384.8%
1991 -2.94 % change on previous year -114.8%
1992 2.6 % change on previous year -188.4%
1993 -2.16 % change on previous year -183.3%
1994 -0.212 % change on previous year -90.2%
1995 -2.21 % change on previous year +944.0%
2012 0.4914 % change on previous year -122.2%
2017 0.9866 % change on previous year +100.7%
2018 2.46 % change on previous year +149.7%
2019 1.7 % change on previous year -30.9%
2020 -2.87 % change on previous year -268.5%
2021 1.19 % change on previous year -141.4%
2022 -0.4522 % change on previous year -138.1%
2023 0.4969 % change on previous year -209.9%

Averages by decade

DecadeAverage LowestHighest Years
1980s 2.22 % change on previous year 0.3403 % change on previous year 4.11 % change on previous year 2
1990s 2.5 % change on previous year -2.94 % change on previous year 19.91 % change on previous year 6
2010s 1.41 % change on previous year 0.4914 % change on previous year 2.46 % change on previous year 4
2020s -0.4091 % change on previous year -2.87 % change on previous year 1.19 % change on previous year 4

Countries ranked near Sri Lanka

  1. 110 Belgium 0.6009 % change on previous year compare
  2. 111 Mauritius 0.5496 % change on previous year compare
  3. 112 Hong Kong 0.5332 % change on previous year compare
  4. 114 Maldives 0.4638 % change on previous year compare
  5. 115 Samoa 0.4146 % change on previous year compare
  6. 116 Ireland 0.4105 % change on previous year compare

See the full ranking of 237 places →

More education data for Sri Lanka

All data for Sri Lanka →

Frequently asked questions

What is secondary education, teachers, annual growth rate in Sri Lanka?
Secondary education, teachers, annual growth rate in Sri Lanka was 0.4969 % change on previous year in 2023, according to Statizoid (derived).
What is the highest secondary education, teachers, annual growth rate recorded in Sri Lanka?
The highest recorded value was 19.91 % change on previous year in 1990.
What is the lowest secondary education, teachers, annual growth rate recorded in Sri Lanka?
The lowest recorded value was -2.94 % change on previous year in 1991.
How does Sri Lanka rank for secondary education, teachers, annual growth rate?
Sri Lanka ranks 113th out of 192 countries with data for 2023.
Is secondary education, teachers, annual growth rate rising or falling in Sri Lanka?
Over the last ten years it is up 1.1%. The long-run trend across the full record is volatile.
Where does this Sri Lanka data come from?
The figures come from Statizoid (derived), published as part of Secondary education, teachers, annual growth rate. Statizoid updates them automatically from the source API.

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Secondary education, teachers, annual growth rate in Sri Lanka. Statizoid, drawing on Statizoid (derived). Retrieved 31 August 2026, from https://education.statizoid.com/stat/secondary-education-teachers-annual-growth-rate/sri-lanka/

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How this figure is calculated

The year-on-year percentage change in Secondary education, teachers. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Secondary education, teachers, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
237 places, 6,649 data points, 1971–2025
Last refreshed

The year-on-year percentage change in Secondary education, teachers. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.