What I was trying to draw your attention to was the number of inspections per year, which are up around 5,000, and then to how this tracks into some of the tools that I mentioned, such as 1,000 warning letters and 100 environmental protection compliance orders. What it's showing you is that generally speaking industry is complying.
Out of over 5,000 inspections—an inspection is going on-site and finding out if there's a problem—this translated into 43 investigations. So that's when somebody goes on-site to inspect, starts to find a problem, and then launches an investigation.