The calculations of indirect effects involve a number of assumptions, weights, average considerations, and model calculations, which means that the precision of the statistics is not as high as for statistics where there is a more direct link to observed data. Calculations of chained values may be cut of in certain years at the detailed level due to observations that are zero. Please remember that chained values cannot be added.

The reference years 2021 and 2022 are preliminary versions, based on the National Accounts' less detailed 69- Industry classification.

Since there is overlap in the industry definitions for the tables KNATIO2 and KNATIO3, the key figures from these tables cannot be summed up to the total definition and key figures in the table KNATIO1.