I have the 1/15 Ims numbers and it looks like the NRX are getting better. Maybe they can still grow because I still think they aren't meaningful and if another entry appears Copaxone daily will be just like Enox.
Teva's NRX is surprisingly high which I interpret that many doc write a yearly script.
Tecfidera (BIIB) TRX 8,612 1.8% NRX 2,259 18.1%
Copaxone (TEVA) TRX 9,551 3.2% NRX 2,303 25.2%
Glatopa (NOVN) TRX 738 -3.0% NRX 236 5.8%
PS, Teva's stock has not been affected by the meltdown in the Pharma sector this year....yet.