Table 1: Service users 50+ years old with a substance use diagnosis.

20002009% change

Number of service users aged 50+ with a primary substance use diagnosis5451653203%
Number of service users aged 50+ with a different primary diagnosis2,861
5,860105%
Proportion of all service users 50+ years old 16%22%6%
Total cost (millions)$2.1$9.5358%
Proportion of total cost for all service users 50+27%31%4%
Average cost per person$3,811$5,77151%