This figure shows the age-standardised notification rates of infectious syphilis, in New South Wales, the Northern Territory, Queensland, South Australia, Tasmania, Victoria, and Western Australia, between 2007 and 2012, by Indigenous status. The figure shows that from 2007 to 2012, the age-standardised rates were higher among the Indigenous population than the non-Indigenous population in most jurisdictions, except in New South Wales and Tasmania. In the Indigenous populations, the figure shows that age-standardised notification rates in 2012 were highest in South Australia, then Queensland, Western Australia, Victoria, the Northern Territory, New South Wales and Tasmania. The figure insert shows that in 2012, the age-standardised notification rates in the non-Indigenous population were highest in Victoria, then New South Wales, Queensland, Tasmania, Western Australia, South Australia, and the Northern Territory. The figure also shows notable declines in the notification rates in both Indigenous and non-Indigenous populations in the Northern Territory.