Pillar Score Breakdown

The overall SSPI score is computed as the arithmetic average of the Sustainability, Market Structure, and Public Goods Pillars. The Pillar Score Breakdown below shows the relative contributions of the three pillars to the overall score over time.

Category Score Breakdown

The Category Score Breakdown shows the category scores for a given year. Use the year slider below to scrub through years of interest.

Indicator Summary

Data Coverage and Imputations

The SSPI uses the best available data to generate policy scores. Where data availability presents challenges, we use imputations and data modelling to make scores as commensurable across countries and years as possible.