1. Johann Radon Institute for Computational and Applied Mathematics (RICAM), Austrian Academy of Sciences, Linz, Austria
2. Institute for Mathematics and Scientific Computing, University of Graz, Graz, Austria
3. Institute for Statistics, University of Klagenfurt, Klagenfurt, Austria
4. Seminar for Applied Mathematics and RiskLab Switzerland, ETH Zurich, Zurich, Switzerland
5. Institute for Statistics, Graz University of Technology, Graz, Austria