What are the most common ways Australian school students aged 12-17 years use cannabis?

Among Australian school students aged 12-17 years who used cannabis in the past year, 56% smoked it in a bong and 30% smoked it as a joint.  

Source: Scully, M, Koh, I, Bain, E, Wakefield, M, & Durkin, S (2023). ASSAD 2022-23: Australian secondary school students' use of alcohol and other substances. Cancer Council Victoria, Australia.