Again, we have recommended that the department make sure that they have access to the information they need to know whether the subsidy is being passed on to the consumer and to make sure that's built into their compliance contracts, and that they focus on understanding how to evaluate that this subsidy is being passed on to the consumer.
We've heard a couple of times about a significant increase in the volume of food shipped. While that may be one thing to keep on eye on and certainly is an indicator, the problem is that it tells you how much is shipped but not how much is purchased. Again, I think it's about making sure there are ways for the department to have a better assurance that these subsidies are being passed on.