It does serve our needs very well. We have—I'm trying to think of the numbers right now in our IT department—certainly north of 25 people who work full-time on not just our logistics but our supply chain, our business information systems, so that the managers can get information back in real time. Being online, it's critical that we get a feedback loop that's virtually instantaneous from our customers. We spend a great deal of time on that.
So the capital expense wouldn't have been significant. It's business information, and the laboratory logistics are a Microsoft technologies platform. The capital costs wouldn't have been as high as the ongoing developmental costs.
I couldn't give you an estimate, but I can try to get that back to you, if you like.