Non-controlling interests amounted to € 21.6 million (€ 9.3 million). This result is mainly due to the subsidiaries that deal with the works of the Red Line North Underground in Qatar for € 8.1 million, to the Köseköy - Bebze high-speed railway line in Turkey for €4.6 million and works for the Stavros Niarchos Foundation Cultural Centre in Greece for € 3.8 million.