(24)This decision is based on data that demonstrates that overall EU trading in a number of shares admitted on the Australian exchanges is of such frequency that MiFID firms could not avail themselves of the exception set out in Article 23(1)(a) of Regulation (EU) No 600/2014. This implies that the trading obligation set out in Article 23(1) of Regulation (EU) No 600/2014 would apply to a significant number of shares admitted to trading in Australia.