Well, you definitely do not want to compare it with the car industry, which is still many orders of magnitude larger in Germany than wind power. I don't have the exact figure; I can pull it up for you.
But definitely there is a move, for example, for the established machine-building industry, which we have a lot of in Germany, to also diversify into wind, and this also affects the car industry. The car industry has definitely woken up to the call for new technologies. They have been asleep at the wheel, literally, for the last 30 years, or they have actually tried, with lobbying efforts, to prevent any kind of change in this area. Now in the last year or so they have been frantically waking up and seeing that they need to change something in their technologies. So they are now really kind of queasy and uneasy about having maybe slept too long and not having developed enough. There will definitely be a whole new force in this area in Germany.
Let me brainstorm some more about integration. There are a number of other opportunities for integration, and particularly the integration of renewably generated heat and cooling. You can actually use heat for air conditioning and reduce your cooling load with that. So that is one option where you want to integrate or think about integrating. There is also the question of heat storage. In terms of the overall system in Germany, we used to look at the electricity sector, at the transportation sector, and at the heat sector separately. With these new technologies we will have to look at it in a much more integrated way, but on a national level and not so much on a single-cost level only.