dado que Grifols no publica resultados trimestrales y CSL creo que tampoco, la única "pista" viene por el lado de Paysign y las tarjetas de los donantes, que sí reporta trimestralmente:
"The average monthly revenue per plasma center increased 12.2% (versus the year-ago period). The average revenue per month per plasma center was $6,542 versus $5,828 last year"
", we experienced improved results each month despite the US Customs and Border Protection decision limiting the ability for Mexican citizens to donate plasma, which remains in place."