• Amgen average price to free cash flow ratio for 2023 was 16.01, a 9.81% increase from 2022.
• Amgen average price to free cash flow ratio for 2022 was 14.58, a 4.07% increase from 2021.
• Amgen average price to free cash flow ratio for 2021 was 14.01, a 12.98% increase from 2020.

Price to free cash flow ratio can be defined as