I mentioned that we have many harbour authorities that have been around for some time. Oftentimes what happens is the original board seems to have maintained itself over time, so there's not much renewal, and that causes some fatigue. Harbour authorities are also facing increased fatigue because of the fact that they feel the infrastructure is deteriorating rapidly.
So far as revenue generation goes, what we've asked—and we encourage—from harbour authorities is an effective planning process so they can look at the harbours and the infrastructure to determine what the long-term requirements are, understanding that to be able to work with their client base to look at what services they require at that facility to sustain their businesses.
That being said, they're able to structure a fee system that will allow them to generate adequate revenue to minimally cover their operating costs and put some in the bank to be able to do some of the other critical work. That's what we encourage.