year	Jerome_B	Norbert_P	Hilmar_P	Jan_Hauke_R	Ahmed_El-Said_Atef_E
 2007	0	2	0	0	0
 2008	0	0	0	0	1
 2011	0	0	0	2	0
 2012	1	1	0	0	0
 2013	1	0	0	0	0
 2014	2	0	0	0	0
 2016	1	0	0	0	0
 2023	0	0	2	0	0