Case Number	Image Link	Reported Histology	IHC Status
			WT1	ER	p53
1	image	CCC	0	0	negative
2	image A	Mixed SEC - Clear cell component	0	1	positive
	image B	Mixed SEC - Serous component	0	2	positive
3	image	CCC	0	0	negative
4	image	SC	1	2	positive
5	image	SC	2	2	positive
6	image	CCC	0	0	negative
7	image A	Mixed SEC - Clear cell component	1	0	positive
	image B	Mixed SEC - Serous component	2	0	positive
8	image A	Mixed SEC - Clear cell component	2	2	negative
	image B	Mixed SEC - Serous component	2	2	negative
9	image A	Mixed SEC - Clear cell component	2	2	negative
	image B	Mixed SEC - Serous component	2	2	negative
10	image	SC	2	1	positive
11	image A	Mixed SEC - Clear cell component	1	1	positive
	image B	Mixed SEC - Serous component	2	1	positive
12	image A	Mixed SEC - Clear cell component	2	2	negative
	image B	Mixed SEC - Serous component	2	2	negative
13	image	CCC	0	0	negative
14	image	SC	2	1	negative
15	image	SC	2	1	positive
16	image	CCC	0	0	negative
17	image A	Mixed SEC - Clear cell component	2	1	positive
	image B	Mixed SEC - Serous component	2	1	positive
18	image	SC	1	2	positive
19	image A	Mixed SEC - Clear cell component	2	2	positive
	image B	Mixed SEC - Serous component	2	1	positive
20	image	SC	0	1	negative
21	image	CCC	0	0	negative
22	image	SC	2	2	positive
23	image	SC	2	1	positive
24	image	CCC	NA	NA	NA
25	image	CCC	0	0	negative
26	image	CCC	0	2	negative
27	image A	Mixed SEC - Clear cell component	2	2	positive
	image B	Mixed SEC - Serous component	2	2	positive
28	image A	Mixed SEC - Clear cell component	2	2	equivocal
	image B	Mixed SEC - Serous component	2	2	equivocal
29	image	SC	2	1	positive
30	image	CCC	0	0	negative
31	image	CCC	1	0	negative
32	image	SC	2	0	negative

• CCC - clear cell carcinoma
• SC - serous carcinoma
• Mixed SEC - mixed surface epithelial carcinoma with clear cell and serous components

IHC score definitions:

• 0 - negative (<5%)
• 1 - focally positive (5-50%)
• 2 - diffusely positive (>50%)