Does Roche (RHHBY) rely on riba to operate?

Is Roche (RHHBY) Halal to invest in?
To answer this question, we consider:
1. How much of Roche (RHHBY) revenue comes from haram?
2. Does Roche (RHHBY) rely on riba to operate?
3. What is Roche (RHHBY) ESG impact?