(3)Risks to users, markets and the economy of the Union generally increase where the total value of financial instruments, financial contracts and investment funds referencing a specific benchmark is high. Regulation (EU) 2016/1011 therefore establishes different categories of benchmarks and provides for additional requirements ensuring the integrity and robustness of certain benchmarks considered as being critical, including the power of competent authorities to mandate, under certain conditions, contributions to or the administration of a critical benchmark.