Figure 1From: Suicide in Sri Lanka 1975–2012: age, period and cohort analysis of police and hospital data Age-specific suicide rates in Sri Lanka (3 years moving averages) 1975–2012 (a) Male (b) Female. Dotted vertical lines mark key historical milestones. *Class I Organophosphate - methylparathion and parathion. **All remaining Class I pesticides (monocrotphos and methamidophos).Back to article page