Bulgaria vs Congo: Gross enrolment ratio, pre-primary, adjusted gender parity index

Bulgaria
0.9907 GPIA
in 2018
Congo
0.9905 GPIA
in 2012
Bulgaria rank
128th
Congo rank
130th

Gross enrolment ratio, pre-primary, adjusted gender parity index over time

  • Bulgaria
  • Congo
00.511.5197119942018

How they compare

Bulgaria currently reports 0.9907 GPIA against 0.9905 GPIA in Congo, a difference of 0.0002 GPIA.

The two have swapped places 9 times across 35 shared years of data; in 1971 it was Bulgaria ahead.

Bulgaria ranks 128th and Congo ranks 130th of 186 countries.

Across the 5 decades both report, Bulgaria averaged higher in 1 and Congo in 4.

Head to head by decade

Decade Bulgaria Congo Difference Ahead
1970s 1.02 GPIA 0.8419 GPIA 0.1822 GPIA Bulgaria
1980s 0.9916 GPIA 1.01 GPIA 0.014 GPIA Congo
1990s 0.9915 GPIA 1.09 GPIA 0.1018 GPIA Congo
2000s 0.991 GPIA 1.1 GPIA 0.1041 GPIA Congo
2010s 0.9907 GPIA 1.01 GPIA 0.0232 GPIA Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross enrolment ratio, pre-primary, adjusted gender parity index, Bulgaria or Congo?
Bulgaria, at 0.9907 GPIA against 0.9905 GPIA in Congo as of 2018.
What is the difference in gross enrolment ratio, pre-primary, adjusted gender parity index between Bulgaria and Congo?
0.0002 GPIA, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Congo?
35 years are reported by both, from 1971 to 2012.
How do Bulgaria and Congo rank globally for gross enrolment ratio, pre-primary, adjusted gender parity index?
Bulgaria ranks 128th and Congo ranks 130th of 186 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Congo: Gross enrolment ratio, pre-primary, adjusted gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 20 August 2026, from https://reference.statizoid.com/compare/gross-enrolment-ratio-pre-primary-adjusted-gender-parity-index-gpia/bulgaria/congo-rep/

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About this data

Indicator
Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
229 places, 6,886 data points, 1970–2020
Last refreshed

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/