Locks are placed on a gate at a warehouse owned by Agrar Systems, a subsidiary of German vegetable producer Behr AG, in the southern Spanish region of Cartagena, Murcia June 6, 2013. The company installed alarms on its machinery three years ago and hired more security guards, but that has not deterred robbers. According to Pedro Maestre, one of the managers, the annual losses on stolen or damaged produce were reaching 50,000 euros ($66,000). REUTERS/Susana Vera (SPAIN - Tags: SOCIETY AGRICULTURE CRIME LAW)