(2)Under this phase-in approach, moving to the next stage is not automatic. The European Securities and Markets Authority (ESMA) is required to submit to the Commission their annual assessment of the appropriateness of the move to the next stage. ESMA’s assessment has to analyse the evolution of trading volumes for the concerned financial instruments under the current stage and to anticipate the possible impact a move to the next stage could have on both available liquidity and market participants. If warranted, ESMA is required to submit, together with its report, a revised regulatory standard to move to the next stage.