This figure shows the notification rates of syphilis of more than two years or unknown duration in Australia in 2014, by age group and sex. The figure shows that the notification rates were higher in males than in females across all age groups except the 10–14 and 15–19 years age groups. The male to female rate ratio in 2014 was 2.9:1. For both males and females, the highest notification rate was in the 85 year and over age group.