How many years of comparable data are there for Brunei Darussalam and Costa Rica?

5 years are reported by both, from 2015 to 2019.

Where does this data come from?

UNESCO Institute for Statistics, published as Percentage of qualified teachers in lower secondary education, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Brunei Darussalam vs Costa Rica: Percentage of qualified teachers in lower secondary education

Brunei Darussalam

1.0%

in 2019

Costa Rica

1.0%

in 2019

Brunei Darussalam rank

8th

Costa Rica rank

11th

Percentage of qualified teachers in lower secondary education over time

Brunei Darussalam
Costa Rica

How they compare

Brunei Darussalam currently reports 1.0% against 1.0% in Costa Rica, a difference of 0.0%.

The two have swapped places 2 times across 5 shared years of data; in 2015 it was Brunei Darussalam ahead.

Brunei Darussalam ranks 8th and Costa Rica ranks 11th of 27 countries.

Brunei Darussalam has averaged higher in every one of the 1 decades both report.

Frequently asked questions

Which has higher percentage of qualified teachers in lower secondary education, Brunei Darussalam or Costa Rica?: Brunei Darussalam, at 1.0% against 1.0% in Costa Rica as of 2019.
What is the difference in percentage of qualified teachers in lower secondary education between Brunei Darussalam and Costa Rica?: 0.0%, with Brunei Darussalam ahead.
How many years of comparable data are there for Brunei Darussalam and Costa Rica?: 5 years are reported by both, from 2015 to 2019.
How do Brunei Darussalam and Costa Rica rank globally for percentage of qualified teachers in lower secondary education?: Brunei Darussalam ranks 8th and Costa Rica ranks 11th of 27 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Percentage of qualified teachers in lower secondary education, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brunei Darussalam vs Costa Rica: Percentage of qualified teachers in lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 10 September 2026, from https://reference.statizoid.com/compare/percentage-of-qualified-teachers-in-lower-secondary-education-adjusted-gender-parity/brunei-darussalam/costa-rica/

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<a href="https://reference.statizoid.com/compare/percentage-of-qualified-teachers-in-lower-secondary-education-adjusted-gender-parity/brunei-darussalam/costa-rica/">Brunei Darussalam vs Costa Rica: Percentage of qualified teachers in lower secondary education</a> — Statizoid

About this data

Indicator: Percentage of qualified teachers in lower secondary education, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 48 places, 291 data points, 2009–2020
Last refreshed: 04 September 2026

The Adjusted Gender Parity Index (GPIA) is calculated by dividing the female value for the indicator by the male value for the indicator. If the resulting value exceeds 1, the ratio is inverted and subtracted from 2. The adjusted gender parity index is symmetrical around 1 and lies in the range 0-2. An adjusted GPI equal to 1 indicates parity between females and males. In general, a value less than 1 indicates disparity in favor of males and a value greater than 1 indicates disparity in favor of females. For more information, consult the UNESCO Institute for Statistics: http://uis.unesco.org/