Excuse me for interrupting, Mr. Vermaeten, but I don't have a lot of time.
When I was in school my teacher always used to say that I never showed my work. Sometimes I got the answers right and sometimes I got them wrong, but I didn't show my work. I'm partly interested in that, but you do, then, have a cost of this program. What is the cost of this program going to be?
Be brief, please, because I have other questions.