1. AstraZeneca PLC
2. Bayer AG
3. Bristol Myers Squibb Company
4. Celltrion Healthcare Co. Ltd.
5. Eli Lilly and Company
6. F. Hoffmann La Roche Ltd.
7. GlaxoSmithKline PLC
8. Imugene Limited
9. Jiangsu Hengrui Medicine Co. Ltd.
10. Merck KGaA
11. Novartis AG
12. Otsuka Pharmaceutical Co. Ltd.
13. Pfizer Inc.
14. Samsung Bioepis Co. Ltd.