(1) IVW, Q3/2022
(2) LZ direkt reader survey 2020, GIM Gesellschaft für Innovative Marktforschung, Wiesbaden.
(3) LZ sales analysis, May 2021
(4) LZ direkt reader survey 2020, GIM Gesellschaft für Innovative Marktforschung, Wiesbaden. Readers per copy as estimated by respondents
(1) Recipient file, LZ Newsletter, July 2022
(2) PIWIK Pro, monthly values July 2022
(3) Follower of the LZ direkt social media channels: Facebook, Instagram, Twitter, LinkedIn. August 2022
(4) LZ direkt Digital users survey 2021, retail target group, Karwath Marktforschung, Oldendorf