Herman Wijffels was the chairman of the board of directors for Rabobank, located in what country?
Herman Wijffels:  From 1981 to 1999 he worked for the Rabobank ultimately as chairman of the board of directors and from 15 March 1999 until 1 April 2006 he was chairman of the Social-Economic Council (Sociaal-Economische Raad, SER).
i don't know