The 2003, 2005, 2007, 2009, 2011 and 2013 datasets can be made available to interested parties. We expect that the 2019 dataset will be available in late summer 2020. To request a dataset, please fill in the form below and we will contact you. Please be aware that even though the datasets are freely available for academic purposes there are contractual restrictions as regards to who we can provide datasets to. We have to decide on a case by case basis whether or not an application fits these requirements. In two or three sentences, please describe your intended research in the Message box below.
