(1) IVW (02/2022)
(2) Publisher information (2020)
(3) Distribution analysis July 2024
(1) Publisher information (⌀ 1-6/2024)
(2) IVW (⌀ 1-6/2024)
(3) TW reader survey (2023)
(1) Publisher information (⌀ 1-6/2024)
(2) Apple Podcast Analytics (⌀ 1-6/2024)
(3) Publisher information (⌀ 1-6/2024)
(4) Publisher information (9/2024)