24Peaks / Africa / SAO Tome and Principe / Infrastructure Quality and Investment

SAO Tome and Principe - Infrastructure Quality and Investment 2.33

World Bank WDI · updated 2026-10-15 · 169 economies tracked

Latest value

2.33 (2018)

Global rank

#n/a of 169 economies

Share of global total

0.5%

Growth since 2007

1.06×

Ranking Race — Infrastructure Quality and Investment

1 = global #1 · higher value ranks higher

#1#23#45#67#89#111200720122022#95#1052014 overtook Costa Rica2018 overtook Papua New Guinea
SAO Tome and PrincipeSingaporeSwitzerlandCanadaGermany

Real annual global ranks, 2007 - 2022. SAO Tome and Principe climbed from #95 to #105 (overtook Costa Rica). Gaps in a lane = missing data that year.

Key events for SAO Tome and Principe ↓

Key Events — SAO Tome and Principe

Auto-detected from rank data + curated milestones

2014
Overtook Costa Rica in global rank auto
2014
Climbed 44 places in global rank auto
2016
Fell 55 places in global rank auto
2018
Overtook Papua New Guinea in global rank auto
2018
Climbed 27 places in global rank auto

Infrastructure Quality and Investment, 2007-2018

World Bank WDI · · linear scale · ranking in the race above
2007201220182.122.282.432.59
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