100% stacked area charts (top row) and Net Agreement trends (bottom row). Excludes “I am unaware of this practice”. “Neutral / No opinion” is treated as “Neutral”. Yearly sample sizes: 2021 (n = 3,707), 2022 (n = 5,611), 2023 (n = 5,027), 2024 (n = 4,454), 2025 (n = 3,959).