In 2007, the third phase of the National AIDS Control Programme (NACP III) targeted high-risk groups and conducted outreach programmes. It also decentralised the effort to local levels and non-governmental organisations (NGOs) to provide welfare services to the affected. The US$2.5 billion plan received support from UNAIDS. The third stage dramatically increased targeted interventions, aiming to halt and reverse the epidemic by integrating programmes for prevention, care, support and treatment. By the end of 2008, targeted interventions covered almost 932,000 of those most at risk, or 52% of the target groups (49% of female sex workers, 65% of injection drug users and 66% of men who have sex with men).