Responding to your first question on labor cost, as you have previously said, 2019 on a KT stand-alone basis, yes, there was an impact from the increase in natural retirees and hence we expect the labor cost to be year-over-year quite flat as of 2019. Moving on to next year, although there still is the issue although we still need to get to a collective bargaining agreement there is that factor that remains, but overall, there is also going to be an increase in natural retirees. And that will have an impact, so that will have an impact, a downward impact, that is, on the labor cost. So for next year, it will also be year-over-year flat. On marketing expense, we expect there to be some competition in light of the fact that Galaxy Note 10 is scheduled to be launched, but we will endeavor to make sure that there is market stabilization. In terms of our earnings outlook going forward, basically in terms of our wireless revenue as well as ARPU, we are seeing quarterly improvement. On a per year basis, we do have positive expectations for turnaround in wireless revenue as well as in ARPU. Having said that, we still cannot avoid the fierce competition relating to 5G. So from a short-term perspective, it seems unavoidable that there will be some upward pressures on the marketing expenses. Hence on a per annum basis, operating profit is expected on a year-over-year basis to decline in light of the 5G competition as well as increases in related expenses. Now having said that, we will do our best to actually manage our profit by continuing the growth that we are seeing from our Internet, media and B2B business as well as through our efforts to save cost. On the governance side as long as the direction is actually aligned with our company's mid- to long-term vision and objective, there is, of course, always a possibility and we are open to the possibility of that change in the governance. However, we are not at a point in time where we have detailed ample enough to share with the market.