CALD flag,% of sole traders 2017/18,% of sole traders 2018/19,% of sole traders 2019/20,% of sole traders 2020/21,% of sole traders 2021/22 Not CALD,52%,51%,50%,49%,49% CALD,36%,36%,37%,38%,37% ABS supplementary codes,1%,1%,1%,1%,1% Unknown,12%,12%,12%,12%,13% Source: Based on ABS Customised report 2025.