An example of how to look at the data: Quintile 1 refers to the bottom 20% of the population with income, while Quintile 5 refers to the top 20% with income; using 2024 as an example, both those below €20,464 and those above €43,497 represent 20%.

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Generation Z, which accounts for about a quarter of the world’s population, is garnering attention as the largest consumer demographic of the future.
In this article, we use Intage’s consumer database “Global Viewer” to compare Generation Z across 10 Asian countries and explain their commonalities and differences.
 
Understanding Generation Z Around the World: Country-Specific Trends Through Values and Daily Life
・Generation Z’s Values (Health, Parenting, Shopping, etc.)
・Generation Z’s Lifestyle

Reference
Statistics Finland, " Income distribution statistics"
Retrieved Jan 26, 2026 from here