Look at the N for high GPNMB (>=25%) IC group, only 8 subjects, 3 subjects in triple negative and high GPNMB IC group, so most likely N would be much less than 4 for ultra high GPNMB (>=50%) IC group, probably 0 for triple negative and ultra high GPNMB, the sample is just too small to release as another separate group. People already complain high GPNMB sample size was too small.