Contributions to Authorship

JL: primary author of paper including data aggregation and analysis, creation of figures, drafting and revision of text, corresponding author. ES: Editing of text, advising on methods and focus, revision of manuscript. DB: Editing of text, advising on methods and focus, revision of manuscript. JC: Editing of text, advising on methods and focus, revision of manuscript. AV: Conceptualisation of study, coordination of authors, editing of text, advising on methods and focus, revision of manuscript.