INSEE revises the values ​​of its statistics so that they reflect reality as accurately as possible and to ensure their relevance and reliability. It uses well-established, standardized and planned procedures according to international standards. It announces revisions simultaneously with their diffusion or in advance according to a protocol adapted to the source of the revisions, their size and the sensitivity of the statistics published. All the explanations necessary to understand these revisions accompany the diffusion of the relevant statistical sources on the Insee.fr site.

no relevant here.