Well, it's my opinion that insurance can be developed for income-based product. Formerly, we had a gross-revenue insurance program for grains and oilseeds, which was an insurance-based program. So it is possible to develop insurance for income loss; it doesn't need to be limited to production loss.
It is quite a bit more difficult to do that, because when you bring in that price aspect and the price-yield correlation, it gets confusing. But in my view it is possible to do it.