I'll be as quick as I can.
Back in 2019, we lived through that one too, and that wasn't very long ago—six years ago. At that point in time, seed exports to China fell from $2.8 billion in 2018, before the restrictions, to $800 million in the following year, in 2019. Then it came up to $1.4 billion in 2020 and up to $1.8 billion in 2021.
I haven't added all that up for the total economic impact, but the point is that it really sagged in the first year and didn't even get back by two years later. That instance had much less of an impact than we anticipate this one to have. For this one, we're looking at 5.9 million tonnes of demand being locked out of China. If we look at the futures market, we see that it has sagged about $40 per tonne to the farmer. Add on an extra $40 per tonne for the basis on top of that. It's about an $80 per tonne hit right now. For 20 million tonnes, farmers are taking it on the chin for $1.6 billion at this point in time, estimated.