My question is for Mr. Teneycke.
You mentioned that you were uncertain about biodiesel or renewable fuel production. I have two concerns about renewable fuel. First, how much energy does it take to produce one litre of biodiesel or renewable fuel? Scientific data on this issue are somewhat contradictory. How much energy does it in fact take to produce one litre?
My second concern is about production capacity. People are talking about introducing 5% biofuel content in all gasoline. I think that industry cannot produce this 5%. But my main concern is that there will also be demand from vehicles that run on 85% biofuel. How do you respond to these concerns? Do you have a great deal of data on the efficiency of biodiesel or ethanol? Secondly, will you be able to meet the demand for vehicles that run on 5% or more biofuel over the next few years?