This work has been made possible by the generous support of the Alexander von Humboldt Foundation.

We thank the coders, who participated in this studies of this project:

• Yam Chhetri
• Vincenz Doelle
• Aparna Halder
• Zardosht Hodaie
• Taha Koltukluoglu
• Amel Mahmuzic
• Afaq Mustafa
• Hoda Naguib
• Nitesh Narayan
• Helmut Naughton
• Dennis Pagano
• Enrique Perez
• Tobias Roehm
• Blagina Simeonova
• Alexander Waldman

We also thank Yam Chhetri, Barthelemy Dagenais, Helmut Naughton, Dennis Pagano, Peter Rigby, Christoph Treude, Gias Uddin, and the anonymous TSE reviewers for comments and suggestions.