1.Novartis AG
2.AbbVie Inc.
3.Roche Holding AG
4.Amgen Inc.
5.AstraZeneca PLC
6.Pfizer Inc.
7.Merck & Company Inc.
8.Eli Lilly and Company Ltd.
9.Bristol-Myers Squibb Company
10.Gilead Sciences Inc.
11.Astellas Pharma Inc.
12.Takeda Pharmaceutical Company Ltd.
13.Stemline Therapeutics Inc.
14.iCell Gene therapeutics
15.Otsuka Holdings Company Ltd.