Obviously, there's a shift in the biomass of mackerel. Our waters stay warmer for longer throughout the winter. You can see that in our ice floes, which disappear much faster than in previous years with the weather conditions and whatnot. The mackerel seem to be staying in our waters more throughout the year and for longer periods of time. I guess that's why.
If they're there more, then the grey seals are going to be eating a lot more throughout, so it's going to be affecting that stock even more.