As you're out there developing these derivatives markets, even beyond the regulatory side, what are some of the other obstacles you're hearing from the clients and the end users when you're trying to get them onboarded and get them into the European market, sir?

Look, I mean, first of all, I would say we have very deep liquidity pools in Europe.

But the question is how to access them and how to efficiently access them.

And as Marcel already alluded to, in some of our products, we have a very pronounced two-tiered market structure.

So the benchmark futures typically trade to a very high degree 90, 99% solely in the order book.

So excess barriers are not so much existed.

But there are other products where certain extent of the volume is being constructed and being traded in the order books.

So anything to add there?