Steven W. Berglund
Analyst · Needham & Company
Yes, and I think they were assuming that the sequester effect will hang around into the second half of the year, but we think that other parts of the business can take up the slack. So I would say GIS will struggle through the entire year. We generally don't talk much about GIS, but it is a comparable sizable business, quite profitable, but it is very much tied to government sources of funding, not just in the U.S., but around the world. So I think there is some ability for GIS to come back internationally outside of the U.S. But I think that we have to assume that GIS will probably struggle for the year because I think funding sources, whether they be federal, state or local, are probably suspiciously absent for them. So I think we've already assumed that. I think survey, which is also exposed, we're not assuming, let's call, a strong comeback. But I think that there is, again, there are international markets, there are places outside of the U.S. that we anticipate some recovery. And we also -- there was the combined effect, both in North America and in Europe, weather seems to be an easy cop-out, but in reality, the weather conditions really gave us arguably the harshest winter in Europe in 40 or 50 years and with some parts of the U.S. that wasn't too far from that. So we'll get some bounce as surveyors and others can get out in the field. But we're not -- the second half forecast is not really based on the sequester going away, and magically, I think it's getting better. We do expect a strong comeback in ag because we do believe that it was largely weather-related in North America in effect, and as I've said, as the international growth there was strong. Building construction is, seems to be gaining momentum and so we're anticipating growth there. And in heavy construction, we did not have a typical quarter for it either. A lot of that related to weather as well. And -- but we are gaining traction in the SITECH distribution channel. So we expect those factors to offset what's called the sequester effects, which, to some extent, have been baked into our original view of the world. I think the effects were stronger than we anticipated. And then we have the Mobile Solutions side providing some relative momentum as well. So we think that in the back half, we can compensate for any lingering sequester effects is the bottom line here.
Richard Valera - Needham & Company, LLC, Research Division: How about on the mining side? Can you give us an estimate of your exposure to the mining vertical throughout your different businesses and what your expectations are for a new recovery in the mining sector?