The Principal Act is amended by the insertion of the following section after section 20:

"20A.

(1) The Minister shall, as soon as is reasonably practicable after the commencement of section 2 of the Gender Pay Gap Information Act 2021 and in accordance with this section, make regulations requiring-

(a) employers to publish information relating to the remuneration of their employees for the purpose of showing whether there are differences in such remuneration referable to gender and, if so, the size of such differences,

(b) that information referred to in paragraph (a) include the following:

(i) the difference between the mean hourly remuneration of employees of the male gender and that of employees of the female gender expressed as a percentage;

(ii) the difference between the median hourly remuneration of employees of the male gender and that of employees of the female gender expressed as a percentage;

(iii) the difference between the mean bonus remuneration of employees of the male gender and that of employees of the female gender expressed as a percentage;

(iv) the difference between the median bonus remuneration of employees of the male gender and that of employees of the female gender expressed as a percentage;