Yes. I may point out that that was a controlled situation. Following the installation of our automated process, we did determine very early on--you're looking at exhibit 7.8--that there were problems. We started to look at each of the issues raised by our people. We eventually narrowed it down to a single issue, which was HEMASTICK. We know when it started; we know when it ended.
On May 28th, 2007. See this statement in context.