Well, it was a little different. The volumes that the Fed coming in quantitative easing and all of that sort of came in later. Whereas in this case, it came in straight away. So really April, volumes were muted from what they otherwise would have been. But, for the Central Bank, the scale of Central Bank intervention, which was massive and impressive. So I think you're going to have those two things sort of weighing on each other massive issuance, massive quantitative easing, but then again, massive issuance by governments all around the world. And since we have a great rate business all around the world, we think the government business will be the first to really dramatically change and be a tailwind for the company. And then as they taper their purchases of corporate bonds, which may in credit bonds, which may be for a while, they may be buying them for a while, I don't, I surely don't know. But, as they taper that off, the credit business will really dramatically improve, because companies, the companies who are not performing as well as BGC. They're going to have a period of time where they just don't make the money they used to make and or take losses and they're going to have to issue debt to cover those, cover those numbers. And that debt will remain outstanding for decades and decades. And that's just more raw materials for us to trade with. So I think you'll see it in governments. I think you saw the volumes when they was the, if you remember the taper tantrum, if you remember that. So I think these things will be with us for the long, long, foreseeable future as the way you've described correctly as a tailwind. But, there is the offsetting quantitative easing by the governments that are buying enormous amounts of this. And I think they've bought more that has been issued, trying to keep the capital market stable, because that will start to change. All these markets will start to issue over the next period of time when maybe a year maybe two years. But the scale of corporate issuance will be enormous, and the scale of government partnership and I mean, imagine the U.S. Government had a $3 trillion deficit this quarter it is -- it's unimaginable, and scale from where we were before. And that just means enormous issuance, cross government agencies, and that will be true around the world. So I think it's just enormous fundamental baseline, with competing issues on any given quarter at any given period of time, but ultimately, great raw material for people in our industry.