I will move on to my second question.
The chemical industry representative mentioned earlier that that industry had made enormous progress with regard to reducing greenhouse gases. Of course I imagine that the industry did so voluntarily, on its own initiative and because of its environmental conscience.
Did you ever negotiate targets in your sector with any federal government? Even on a preliminary basis, did you ever agree with any federal government on certain targets in your sector, even if they were not made public? Perhaps you did not have time to divulge those targets or they could not be ratified in a legal manner. Did you negotiate targets with any federal government, ever?