When we look at the rail accidents overall, there were 1,200 in 2015, down 3% from the year before, and up 8% from the five-year average. Most of these accidents, or roughly 62%, are on non-main tracks. They're in yards, and they have a much lower risk than on main tracks where the speeds are higher and the consequences potentially more extensive.
While we're generally pleased with the progress that's been made on our recommendations, the fact is that five of our watch-list issues out of eight touch on rail safety. There are still a number of outstanding risks, notably with the transportation of flammable liquids, and we have at least four outstanding recommendations from Lac-Mégantic that would go a long way to reducing those risks. We have the issue of following signal indications, where we've had a number of accidents when a signal to slow down or stop was misperceived or misinterpreted, leading to a derailment or a collision. There's still quite a bit of work to be done there. We mentioned railway crossing safety, where there's still work to be done as well.
Those account for, I guess, the proportion of the accidents...outstanding. I certainly wouldn't want to give you the impression that we're sitting back in any way and saying that things are fine. There are still a number of issues that need to be addressed.