Okay. Op cost is around low-20s, okay, say plus/minus [indiscernible]. Any rental reversion for -- positive rental reversion for a 20-year mall, I would say, is positive. So I will not commit to double digit because it's typically not that easy, okay? So for us, I'd say what we have done a few rounds was, number one, a few years ago, we started looking at rightsizing. Then we went on changing -- tapping on tenants who want a face, who want a stand-alone from the athleisure side as opposed to coming up from a multi-brand to a single store, okay? Then, we went on a basis of weeding out all tenants that have been very loyal but have not been -- have not been performing well recently. All these were giving us all the rental pluses, okay, the rental reversions. So I think we will continue to start -- continue in scrutinizing individual leases and clusters to strengthen it, whereby we are hoping to see rental reversion. Now rental reversion has to come together with positive sales growth, okay? So the cost question, I think, is good in a way that I think you're trying to ask me whether -- how much more can we push, okay? So I need sales to grow, then we can move the rental further, okay? So I think we are on the right track. Places that we cannot, we do AEI, where we transform lower-yielding to higher-yielding spaces. I think that is like what we have done for the entire basement too, okay, which is increasing kiosk from 30 to 24, upgrading everything else, changing car park to retail and creating NLA of 21,000. So all these are positive also. It may still start with the 20, but 20 with a bigger base. That's how we get our $7 million out, okay, numbers along the way. So what other AEIs that we do? I would say that we are in very -- I think I've been guiding that we're in very advanced planning for 2 big ones that will carry us for another 2 years. okay? So what does it include? If you look at a mall, you say, what else can you all do? You have touched Basement 2. You have touched Basement 1. You have touched a lot of corners everywhere. What else can you do? So now, if you look at VivoCity, like I always said, our back of the house can be turned to some form of a front, which is our top line, okay? So much traffic pass there, and it's quite a shame. That is technically back of a house. Who is at our back of the house? The back of the house is actually units connecting to our hypermarket and also to the back of our so-called prime unit, H&M. So I think there is a lot of work that we can do to turn the whole strip, to change and to add a new cluster. I'm quite confident that we are getting on the right track, but it's just that we are not tendered out. We are already in a very advanced drafting stage. We don't see big hurdles, but we just have not tendered out to get all the number to get the AEI going, okay, but all our plan. Other things that we are looking at is retrieving GFA, retrieving GFA from pockets, that means detachment of GFA and redeploying into higher yielding. I think if we creatively look at how certain of our trades have -- certain of our tenancies are sitting on excess GFA based on old design and old code, that gives us some flexibility in extracting the GFA and to redeploy. So where else I'm going to redeploy besides the drop-off point, the whole entire bag is definitely Level 1, and certain slabbing over of Level 2 to create a Level 1 space, okay? So I think that gives you -- give me some time when we -- we are very advanced, just not tendered. When we are done, we will definitely come out to talk about it, okay? All are positive ROI, we are trying to minimize disruption. There will be disruption, okay? But we need disruption before we can get the numbers. So that's how we have been planning our AEI. When one disrupts, next year number comes out, I will start the disruption again, and that's where -- the numbers can come out the following year and so on and so forth, okay? So I think we have a good 2-year program. We are trying to make sure that the program limits disruption. And when income comes in, we bring down another part. And after it's well, we will stabilize to a higher number. So I think I'm quite positive that good 2 years -- we have very good 2 years around.