pos	ref	alt	in_target	n_oysters_with_alt	alt_freq_Pum	alt_freq_Qui	alt_freq_Rio	pop_differentiated	cpg_destroying	Pum1	Qui1	Qui2	Qui3	Qui4	Rio1	Rio2	Rio3	Rio4
22629317	C	G	False	1		0.0	0.091	False	False	0.00/1	0.00/5	0.00/5	0.00/4	0.00/5	0.00/3	0.25/4	0.00/2	0.00/2
22629374	C	G	False	1	0.25	0.042	0.0	False	False	0.25/4	0.00/9	0.00/7	0.00/3	0.20/5	0.00/2	0.00/5	0.00/2	0.00/4
22629375	A	G	False	3	0.125	0.212	0.235	False	False	0.12/8	0.40/20	0.00/11	0.12/8	0.15/13	0.38/8	0.00/12	0.00/3	0.45/11
22629391	A	T	False	1	1.0	0.0	0.0	False	False	1.00/7	0.00/20	0.00/9	0.00/8	0.00/15	0.00/8	0.00/11	0.00/3	0.00/10