A great deal of money is invested. First, I will talk about the three levels that allow us to ensure that we are constantly up to date. We have a cutting-edge legal department, staffed with individuals who have been with us for nearly 15 years. So the whole legal approach has been refined. We can provide the decision-makers with decision summaries to help them.
Second, the United Nations has recognized our research department as one of the best. It is excellent.
I have talked about research and lawyers; there's also professional development. We invest in professional development and training. We are developing a number of other organizations.
I have never been able to provide an exact figure in this regard, however the minimum amount we spend for the decision-makers is equal to 7 per cent of payroll. I don't think I am mistaken. It's a lot.