Thank you for answering that question very clearly, Professor Pharand.
My second question is for you, Mr. Iskander.
You stated that you were very involved in air and submarine surveillance and control systems in the High Arctic.
Basically, my question has to do with the difference between what is currently being done and what we would really like to see happen. I think you have a pretty good idea of the type of monitoring that is needed.
You made no mention of costs in your presentation. Could you give us an estimate of the cost associated with the different systems that you develop. You also mentioned that there was a private component and well as a public one. Could you tell us more about that?