Thank you. Regarding OpEx, actually 2020 and specifically Q2, there are really specific periods regarding OpEx and the cost-saving initiatives. However, if you refer to Page 29 of our presentation, you can see where we focused and where we delivered during the quarter. If I just elaborate a little bit on that. In this quarter, obviously, we managed to reduce our G&A and HR and staff costs, which you may say that partly structural, partly short-term quick wins in our cost structure, but we have delivered, in total, $26 million year-over-year savings in the quarter. Apart from that, there is an ongoing program in the HQ, which was -- which started before the pandemic actually, to reduce the costs year-over-year. And we see that, that program is delivering good results, and it will continue for the rest of the year as well. So some significant cost reductions are coming from there as well. And in the same slide, you can see that compared to last year, the same quarter, we reduced the cost at HQ by $69 million, which is quite significant. If you look at the group's structural costs, which I believe, personally, more important because if we improve our structural cost, we can benefit from those cost savings in the long-term as well, not only temporary in the long-term as well. And if you compare Q2 to Q2 last year as a group perspective, our structural costs decreased by 15% in Q2. That's coming from many, many initiatives, and we will continue to focus on those as well. The only thing that is different from this trend is the network-related expenses, as discussed at the beginning of this presentation, actually. We continue to invest in our main 4G networks. So that is also very critical for us in the long-term sustainability of the growth and profitability of the group. So that increased investments in networks and we want to continue those investments, which is obvious from our CapEx intensity guidance as well. Currently, year-over-year, we don't have any network cost savings because we are growing the network. But in time, we believe that with the optimizations in the network as well, we will start to get some benefits from that area as well. So it's difficult to give you an absolute amount, absolute number how this will impact our cost intensity, as you mentioned in your question. From about the trend-wise perspective, we are reducing our OpEx in general. And also, we are also reducing our structural OpEx, which is more important, in my opinion, in the long term.