 Each year since 2018, more than 10,000 UK firms have been required to publicly disclose their gender pay gap and gender composition .
<fluency>  Each year since 2018, more than 10,000 UK firms have been required to publicly disclose their gender pay gap and gender composition .
 Each year since 2018, more than 10,000 UK firms have been required to disclose publicly their gender pay gap and gender composition .