 inventory on hand. I think a lot of people who are actually in the field, in the supply chain field, will tell you that it's a very inefficient way to have the end users have allocated inventory. It's a much better, much more efficient, and much less costly strategy to actually hold it upstream, either with manufacturers or with wholesalers. But CMS, in a sense, has to work within its own system. They pay hospitals, and so this was the only way for them to do it. So