Over the course of the conflict, the LTTE frequently exchanged control of territory in the north-east with the Sri Lankan military, with the two sides engaging in intense military confrontations. It was involved in four unsuccessful rounds of peace talks with the Sri Lankan government and at its peak in 2000, the LTTE was in control of 76% of the landmass in the Northern and Eastern provinces of Sri Lanka. Prabhakaran headed the organisation from its inception until his death in 2009. Between 1983 and 2009, more than 80,000 were killed in the civil war, of which many were Sri Lankan Tamils. 800,000 Sri Lankan Tamils also left Sri Lanka for various destinations, including Europe, North America, and Asia. The LTTE has been designated as a terrorist organisation by 32 countries, including the European Union, Canada, the United States, and India.