Yes. Thanks, George. Great question again. I'll try to keep it short, too because there's a lot of content here. Let me go backwards. First of all, we're acutely aware, obviously, of regulatory trends, and that would include the packaging waste regulation in Europe. And the general headline around that from our side is we're supportive. We're supportive of such regulation to the extent that it drives the circularity that we need in order to keep plastic waste out of the environment. So the regulation is good, and we are supportive of that. It is exactly in that context that we're developing product platforms like AmFiber, like AmPrima, and others that are essentially developed in order to comply with such regulation. And what they all have in common is that these products are more sustainable and they're recyclable. And you asked me to talk a little bit more about fiber also. Look, fiber in the context of what I just said, fits perfectly in because it is another sustainable packaging substrate which has one advantage at this point in time, it is recyclable at scale today. And whereas for plastic, we're building within the concept of circularity that recyclability, but it requires more investment into infrastructure and so on and so forth. And fiber that is already there. And therefore, the substrate fiber appeals to customers and consumers at this point in time. Now I will tell you that we need to keep in mind that fiber is a natural substrate and it's porous, it's full of holes, which is against the requirements that we have when we think about primary packaging, which is, to a large extent, about creating barrier properties in order to protect the food stuff that's inside. And therefore, fiber will always have a very limited range of applications across the board of what we're serving today. But where it fits it is a responsible packaging substrate. And as a company that is a responsible packaging company, we proactively explore the opportunities on that end. And therefore, we have developed the platform of AmFiber, a product that we have is the performance paper product, which actually differentiates us really well because we've been able to introduce barrier properties which makes that solution really attractive to certain applications. And the same essentially is true for AmPrima. It's a plastic-based product, but it's a recyclable plastic-based product, which therefore, is finding good pickup into the marketplace. But I will tell you, and that's my last comment in terms of dimensionalizing and it would have to probably come back to you. But I'd say we're working – we're pretty – AmPrima is a pretty sizable base at this point in time, and it continues to grow. The fiber substrate is growing, but off a smaller base. And we see more growth opportunities going forward in line with, first of all, our growth aspirations, but secondly, also with the responsibility that we feel for more sustainable structures.