He Jun-dong "et al." (2012) found that the NRY haplogroup profile for a sample of 76 Kinh in Hanoi, Vietnam was as follows: twenty-three (30.26%) belonged to O-M88, nine (11.84%) belonged to O-M95*(xM88), nine (11.84%) belonged to C-M217, eight (10.53%) belonged to O-M7, seven (9.21%) belonged to O-M134, seven (9.21%) belonged to O-P200*(xM121, M164, P201, 002611), five (6.58%) belonged to O-P203, two (2.63%) belonged to N-M231, two (2.63%) belonged to O-002611, two (2.63%) belonged to O-P201*(xM7, M134), one (1.32%) belonged to K-P131*(xN-M231, O-P191, Q-P36, R-M207), and one (1.32%) belonged to R-M17.