sentences:  The "KP Department" was complemented by another international wing of the LTTE called the "Aiyanna Group".While the "KP Department" acted as the procurement arm of the LTTE, the Aiyanna Group looked after the fund raising and intelligence operations of the organization.Jane's Intelligence Review estimated in 2007 that the LTTE earns between $200–300 million per year through their fund-raising activities and numerous illegal businesses.