Yes. That is correct.
In reference to our risk assessments, we have essentially gone through the complete network where we did our main routes and we completed that last year. Now we're looking at some of the smaller routes where we have lower densities and looking at the risk assessment.
When we talk about our risk assessments, it's all encompassing. It incorporates elements with regard to sensitive habitats from an environment standpoint and the density of populations. It looks at various factors as opposed to just one, for example, looking at dangerous goods. It's fairly comprehensive in terms of an overview of the corridors.