Mr. Chairman. What we are doing is agreeing that this is a reasonable estimate. Again, we use the word main estimates for that purpose. This is an estimate of what we need, it is not the final, fixed amount that has to be spent within that activity. It is an estimate. As you know, we are not voting each of these. In fact, as we go through them we are just agreeing that and the vote comes at the end. We are not voting at this level.
Mr. Chairman, we have the flexibility to be able to manage our departments that way, otherwise, we are going to have lapses in areas, we are going to have surpluses in some areas, and I think it would severely hamper Ministers or deputy ministers' ability to manage their departments if we suddenly started to vote each activity separately.