Several factors can explain the delays in the changes to the rules, but there was a big change earlier, at the time we made a reform. It is called safety rules reform. This is one of the reasons of these delays.
Other priorities arose from time to time, and it is then that we brought in these changes. Since we have done nothing for 30 years, some changes will have more effect. The other reason is that, during that time, many changes occurred in the fishing industry. Modifications are made to vessels which are designated for a new function. They undergo so many modifications that they end up being more at risk because that type of vessel isn't really designed for the kind of fishery it is in now.