House Chair, my first follow-up question to the Minister is that you said there was no collision whereas there was one. I don't understand what you meant. You also said that there was a lot of money that was spent in order to repair the submarine and that an evaluation was done. All these cost money. A board of inquiry was also instituted and incurred costs. What does the Minister say about all those issues? Have those people been found guilty of causing the damage or was it regarded as a normal incident?