Norway supports the US and Swiss proposal. In Norway, we have a lot of research on which we base our national laws. We have several studies that indicate that 1.5% of drivers in Norway use drugs or alcohol. Since 2010, the police has the right to make a test without any suspicion. Legislative limits have been set up for substances other than alcohol. This autumn, we will conclude that work. We have a list of 20 drugs which are similar to alcohol limits. We will also make prosecution easier. We are happy to share our research and data to interested parties. We do not know of any country that has come so far in setting such limits.