Data dissemination
Article 10
1. Member States shall transmit to the Commission (Eurostat), as part of the quarterly accuracy report described in paragraph 2 of Annex III of this Regulation, two reliability limits. The Commission (Eurostat) shall use those reliability limits for data dissemination. 2. To produce back-calculated break-free time series of main indicators starting from the first quarter of 2009, Member States shall transmit to the Commission (Eurostat), by 31 December 2021, one of the following: (a) correction factors to be applied to the back data for each indicator listed in paragraph 3 of this Article; (b) the full time series covering the time period from the first quarter of 2009 to the fourth quarter of 2020 for each indicator listed in paragraph 3 of this Article. 3. The indicators for which back-calculated break-free time series are required are the employment and unemployment levels in thousands broken down by sex and age groups 15-24, 25-64, 65+ and, for employment only, age group 20-64. 4. Correction factors for back-calculation, full break-free time series, and relevant metadata for back-calculated break-free time series required according to paragraph 2 of this Article shall be sent using the format provided by the Commission (Eurostat).