The Future of Metals Contracts

All the successful product development that we've done, including the geo contract I just mentioned, the contract specification we built for cobalt and lithium as examples are all led by client demand and customer demand. What unmet need do they have in the market what unhedgable risk do they face and how can we as an exchange build a product that helps them specifically address and mitigate that risk so we're looking at the end. A huge range of new potential products but we spend a lot of time in that client validation process talking to physical participants and commercial participants. And that's a great market that would be useful to trade. So it can build that healthy ecosystem that I mentioned before Jeremy so