This figure shows the notification rates of hepatitis C in Australia between 2001 and 2011, by age group. The figure shows that in most years, notification rates have been highest among those aged 30 to 39, followed by those aged 20 to 29 years, 40 years and over and then 15 to 19 years. The figure shows the lowest rates are generally among those aged 0 to 4 and 5 to 14 years. Across most age groups, there has been a declining trend in notification rates between 2001 and 2011. Between 2010 and 2011, notification rates decreased in all age groups.