FOXM1 and metastatic melanoma: Twenty-one of the 43 primary melanomas (49%) and eight of the 12 metastatic melanomas (67%) were positive for FOXM1, 55% of the positive cases showed 75–100% staining of the melanoma cells, followed by 21% of cases showing 1–24%, 17% of cases showing 25–49% and 7% of cases showing 50–74%.