In 2009-10, Aboriginal and Torres Strait Islander: -primary health care services provided 2.4 million episodes of health care to about 456,000 clients, a 14% increase in episodes of care, and a 22% increase in the number of clients reported compared with 2008-09; -substance use services provided treatment and assistance to about 26,300 clients, an increase of 14% compared with 2008-09; -Bringing Them Home and Link Up services provided counselling to about 10,700 clients, an increase of about 27% compared with 2008-09.