A couple of things. I know that cars' fuel economy hasn't improved by 37 times in the last 20 years, so obviously their emissions improvement is dramatically better than their fuel consumption. I'm suggesting to you that when you're trying to convince the finance minister to help farmers buy new equipment, being able to point out the dramatic improvements, if they're there—which I imagine they are—might be a good sales point.
The other thing involves your second point, which was about incentives to deal with existing diesel engines. Farmers are concerned about the environment, like everybody else, but they're also business people. It would be hard to justify a big expense to take an existing piece of equipment and just switch motors or do something to improve environmental impact but not to really make it work any better or last any longer.
How realistic is this, or is the government program going to have to be 50% or 75% of the cost in order to make it worthwhile?