Survival rate to Grade 4 of primary education, adjusted gender parity in Sao Tome and Principe

Sao Tome and Principe: Survival rate to Grade 4 of primary education, adjusted gender parity was 0.9733 GPIA in 2010. ▼ Falling

Latest (2010)
0.9733 GPIA
Change on year
down 8.7%
World rank
161st
of 170 countries
All-time high
1.07 GPIA
in 2008
All-time low
0.9411 GPIA
in 2007
Years of data
8
1983–2010

Survival rate to Grade 4 of primary education, adjusted gender parity in Sao Tome and Principe, 1983–2010

00.250.50.7511983199620101983: 1.1 GPIA2001: 1 GPIA2002: 1.1 GPIA2003: 0.994 GPIA2004: 0.978 GPIA2007: 0.941 GPIA2008: 1.1 GPIA2010: 0.973 GPIA

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

In 2010, survival rate to grade 4 of primary education, adjusted gender parity in Sao Tome and Principe stood at 0.9733 GPIA.

That represents a change of down 8.7% on the previous year and down 6.5% over ten years.

Over the whole period, survival rate to grade 4 of primary education, adjusted gender parity in Sao Tome and Principe peaked at 1.07 GPIA in 2008 and was at its lowest, 0.9411 GPIA, in 2007.

Sao Tome and Principe ranks 161st of 170 countries on this measure, in the bottom quarter.

Survival rate to Grade 4 of primary education, adjusted gender parity in Sao Tome and Principe, year by year

Annual values for Survival rate to Grade 4 of primary education, adjusted gender parity index (GPIA) in Sao Tome and Principe, 1983 to 2010.
Year GPIA Change
1983 1.06 GPIA
2001 1.04 GPIA -1.6%
2002 1.05 GPIA +1.0%
2003 0.9944 GPIA -5.5%
2004 0.9784 GPIA -1.6%
2007 0.9411 GPIA -3.8%
2008 1.07 GPIA +13.3%
2010 0.9733 GPIA -8.7%

Sao Tome and Principe compared with similar countries

  • Sao Tome and Principe's 0.9733 GPIA is below the median for lower middle income countries, which is 1.03 GPIA, 95% of the median. (44 countries reporting)
  • Sao Tome and Principe's 0.9733 GPIA is below the median for Sub-Saharan Africa, which is 1.03 GPIA, 95% of the median. (42 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1980s 1.06 GPIA 1.06 GPIA 1.06 GPIA 1
2000s 1.01 GPIA 0.9411 GPIA 1.07 GPIA 6
2010s 0.9733 GPIA 0.9733 GPIA 0.9733 GPIA 1

Countries ranked near Sao Tome and Principe

  1. 158 Samoa 0.9804 GPIA compare
  2. 159 Jamaica 0.9746 GPIA compare
  3. 160 Iraq 0.9745 GPIA compare
  4. 162 Papua New Guinea 0.9682 GPIA compare
  5. 163 Guinea 0.9544 GPIA compare
  6. 164 Yemen 0.9526 GPIA compare

See the full ranking of 170 places →

More education data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is survival rate to grade 4 of primary education, adjusted gender parity in Sao Tome and Principe?
Survival rate to grade 4 of primary education, adjusted gender parity in Sao Tome and Principe was 0.9733 GPIA in 2010, according to UNESCO Institute for Statistics.
What is the highest survival rate to grade 4 of primary education, adjusted gender parity recorded in Sao Tome and Principe?
The highest recorded value was 1.07 GPIA in 2008.
What is the lowest survival rate to grade 4 of primary education, adjusted gender parity recorded in Sao Tome and Principe?
The lowest recorded value was 0.9411 GPIA in 2007.
How does Sao Tome and Principe rank for survival rate to grade 4 of primary education, adjusted gender parity?
Sao Tome and Principe ranks 161st out of 170 countries with data for 2010.
Is survival rate to grade 4 of primary education, adjusted gender parity rising or falling in Sao Tome and Principe?
Over the last ten years it is down 6.5%. The long-run trend across the full record is falling.
Where does this Sao Tome and Principe data come from?
The figures come from UNESCO Institute for Statistics, published as part of Survival rate to Grade 4 of primary education, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.

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Survival rate to Grade 4 of primary education, adjusted gender parity in Sao Tome and Principe. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 September 2026, from https://education.statizoid.com/stat/survival-rate-to-grade-4-of-primary-education-adjusted-gender-parity-index-gpia/sao-tome-and-principe/

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About this data

Indicator
Survival rate to Grade 4 of primary education, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
170 places, 3,699 data points, 1970–2023
Last refreshed

February 2026 Data Release