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
87586267	C	G	True	1	0.0	0.067	0.0	False	False	0.00/6	0.00/6	0.25/4	0.00/1	0.00/4	0.00/4	0.00/6	0.00/2	0.00/3
87586274	G	T	True	1	0.25	0.0	0.0	False	False	0.25/4	0.00/3	0.00/3	0.00/4	0.00/6	0.00/6	0.00/2	0.00/2	0.00/4
87586584	G	C	True	1	0.0	0.074	0.0	False	False	0.00/4	0.00/6	0.00/6	0.29/7	0.00/8	0.00/2	0.00/6	0.00/4	0.00/6
87586724	G	C	True	1		0.071	0.0	False	False	0.00/1	0.00/2	0.00/6	0.00/2	0.25/4	0.00/1	0.00/5	0.00/2	0.00/2
87586747	G	C	True	1		0.071	0.0	False	False	0.00/1	0.00/1	0.00/6	0.00/3	0.25/4	0.00/2	0.00/4	0.00/1	0.00/3
87586983	A	G	True	1	0.0	0.04	0.0	False	False	0.00/7	0.25/4	0.00/10	0.00/8	0.00/3	0.00/16	0.00/8	0.00/14	0.00/8
87586986	C	A	True	1	0.0	0.059	0.0	False	False	0.00/6	0.25/4	0.00/5	0.00/5	0.00/3	0.00/12	0.00/4	0.00/4	0.00/5
87586992	G	T	True	1		0.0	0.045	False	False	0.00/1	0.00/1	0.00/5	0.00/4	0.00/1	0.25/4	0.00/4	0.00/10	0.00/4
87586996	A	G	True	1	0.0	0.037	0.042	False	False	0.00/6	0.00/5	0.00/9	0.00/9	0.25/4	0.12/17	0.00/8	0.00/14	0.00/9
87586999	C	G	True	1	0.0	0.0	0.038	False	False	0.00/5	0.00/4	0.00/5	0.00/6	0.00/3	0.00/13	0.00/4	0.25/4	0.00/5
87587000	G	T	True	1		0.0	0.045	False	False	0.00/1	0.00/1	0.00/4	0.00/3	0.00/1	0.00/3	0.25/4	0.00/11	0.00/4