Table 2, continued
			PD-L1 in tumor cells		PD-L1 in immune cells
Tumor entity	On TMA ($n$)	Analyzable ($n$)	Negative (%)	Positive (%)	Negative (%)	Few (%)	Many (%)
Sarcoma, not otherwise specified (NOS)	74	70	62.9	37.1	98.6	1.4	0.0
Paraganglioma	41	37	94.6	5.4	83.8	8.1	8.1
Ewing sarcoma	23	20	95.0	5.0	95.0	5.0	0.0
Rhabdomyosarcoma	6	6	100.0	0.0	100.0	0.0	0.0
Schwannoma	121	100	98.0	2.0	99.0	1.0	0.0
Synovial sarcoma	12	11	100.0	0.0	100.0	0.0	0.0
Osteosarcoma	43	32	100.0	0.0	96.9	3.1	0.0
Chondrosarcoma	38	19	68.4	31.6	100.0	0.0	0.0