World Bank CPIA · updated 2026-10-03 · 87 economies tracked
3.4 (2025)
##41 of 87 economies
1.3%
1.06×
1 = global #1 · higher value ranks higher
Real annual global ranks, 2005 - 2025. Tonga climbed from #42 to #41 (overtook Niger). Gaps in a lane = missing data that year.
Key events for Tonga ↓Auto-detected from rank data + curated milestones
CPIA Economic Management Cluster, CPIA Structural Policies Cluster, CPIA Public Sector Cluster, CPIA Overall Rating (IRAI)
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