No. I believe we did realize the network was deteriorating. We took measures. The number of notices and orders increased. The number of court cases too: we launched six court cases, some of which have not yet been resolved. I learned today that there was another one and two further ones could happen. We sued. During that period, no other railway in Canada apart from Canadian National was taken to court. Since 2002, we launched six court cases. We conducted inspections, we made surprise visits, we worked within the limits of the act. As Mr. Grégoire mentioned, we probably don't have enough tools under the current act. We went after CN much more than after other railway companies.
We had already audited CN's safety management system once. Since it was the first audit of the safety management system, we worked a little more closely with the company. The results were not excellent, but no worse than elsewhere. We worked with CN to improve the situation. But then we realized that the company was complying less, so we did what we had to do.
Then the two unfortunate accidents happened in 2005. The first thing we did was conduct a focused investigation. Mr. Grégoire shared the results of that investigation with you. We then completely reviewed the safety management system in specific areas. That's when we produced a report, which took a while to come out. Several things were done to attempt to correct the situation. As I said, during that period, only CN was taken to court.