1. The size of the activities referred to in Article 1 calculated in accordance with paragraph 2 divided by the overall market trading activity calculated in accordance with paragraph 3 shall, in each of the following asset classes, account for less than the following values:
(a) 4 % in relation to derivatives on metals;
(b) 3 % in relation to derivatives on oil and oil products;
(c) 10 % in relation to derivatives on coal;
(d) 3 % in relation to derivatives on gas;
(e) 6 % in relation to derivatives on power;
(f) 4 % in relation to derivatives on agricultural products;
(g) 15 % in relation to derivatives on other commodities, including freight and commodities referred to in Section C 10 of Annex I to Directive 2014/65/EU;
(h) 20 % in relation to emission allowances or derivatives thereof.
2. The size of the activities referred to in Article 1 undertaken in the Union by a person within a group in each of the asset classes referred to in paragraph 1 shall be calculated by aggregati