Annual cost erenumab aimovig list price per year?

What is the annual list-price cost for erenumab (Aimovig)?

Aimovig (erenumab) is a monthly injection. The annual list price is $6,890 per year.

How that “per year” number is typically derived

Because Aimovig is dosed once every month, the annual list price is calculated from 12 months of therapy: $6,890 per year (12 monthly doses at the same listed rate).