TABLE 1.

Melanoma diagnosed, 2004‐2016

Melanoma categories	#
Total invasive cutaneous melanomas	254,569
Primary by international rules	232,731
Known precise tumor size	83,127
Known precise thickness	80,346
Known status of ulceration	79,195
Known survival time	79,194
Total samples with known status of both regional and distant metastasis	28,593
Total samples without both regional and distant metastasis	21,361