Okay. That's a great question. So let me just start off with a general statement, the market in general, both equity investors and some bond investors made a huge mistake last year. They miss price what happened in prepayments. The market was priced for Armageddon, our stock was priced for Armageddon, and those shareholders who either sold the stock or sold mortgage-backed securities were wrong. So I'm going to -- period. That's what took place, it was mispriced. Now when you go across the origination universe, it is not, and it was not and is still not consistent today. Some originators have better technology than others. Some originators did increase capacity, but there were several originators that did not increase capacity because they were not willing to believe that, that low rate environment was going to continue and that they should incur the higher costs, what's trying to increase capacity to push through faster prepayment speeds. So we made a smart decision, and I applaud our investment team on making that decision, to maintain our positions in some of our higher coupon -- mortgage-backed securities. And as such, Smriti said earlier, she said, we still have a large position in 4s and 4.5s. Those positions have done extremely well, and they're generating a lot of cash flow. So the market made a huge mistake last year. Prepayments have gone through -- every prepayment cycle since 1986, and I've yet to see prepayment modelers get it right. They're generally working with empirical data, which they're using historical data, which means every single prepayment cycle has been different. And this one was different than the others in the past. So there was a great business opportunity. CMBS, agency CMBS spreads widened out despite the fact that they don't have the cloud prepaid -- they have actually flexible prepayment protection built in the loans. 4s, 4.5s, another 30-year mortgage backed securities were priced to an Armageddon-timed scenario. So there was a great business opportunity. You see it in terms of when spreads have finally tightened back in. You can see in terms of the amount of carry or net interest income we were able to generate as the Fed has reduced our financing costs, and the team has been able to actively manage our hedge book to take advantage of the environment. So I'm going to leave it with -- starting with that Smriti, you can add more specific detail around. I think that's a great question because I think most of the marketplace has been confused in terms of prepayments. And I think that seasoned players, really, with a lot of history in this business, have a huge advantage in managing through these type of cycles.