06.03 2012 .

Express Scripts, , 2012 . 20 1,5%, FirstWord Pharma. .

, 2,7%, 2011 . 18,4%.

, 23% .

C 33,7%, , , .. Incivek (telaprevir) Vertex Pharmaceuticals Victrelis (boceprevir) Merck&Co. Express Scripts, 32,3% 2013 . 56,3% 2014 .

2012 . 11% 7% 2011 . .

3,4%.

Express Scripts, 12,5%, 24%.