@MateuszCieslak4 Please refer to the #StatisticsExplained glossary to learn more about the statistical concept of labour force: https://europa.eu/!xUv78F
In the following link you can find quarterly data of the share of people in the labour force for various age groups: https://europa.eu/!CNP6gP .

🐦🔗: https://n.respublicae.eu/EU_Eurostat/status/1653727129400406019