 Well, that's a really good question. And we simply don't know. Most big companies and institutions did recover fairly quickly on Friday. A lot of small businesses, though, which don't have IT departments, are still struggling. Airlines have gotten much of the attention because a disruption cascades through their schedules. But by that benchmark, this isn't over yet, David. Delta Airlines has been the most affected. It's still canceling a significant number of flights. It's also facing heightened scrutiny over its customer service response.