The fact that this day remains unchanged from last year confirms that the pace of change has been ... rather less than "pacey".  I will be making a note in my calendar to see whether it falls any later in 2018.  With limited gender pay reports published at this point in the year, it is difficult to see whether the enhanced focus in this area has had any substantive effect.  But fingers crossed there will be fewer days between this day and the first footing of 2019.