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
44141476	G	A	False	2	0.0	0.284	0.0	False	True	0.00/4	0.18/11	0.47/17	0.29/21	0.17/18	0.00/10	0.00/7	0.00/6	0.00/12
44141479	A	G	False	4	0.0	0.516	0.0	True	False	0.00/4	0.44/18	0.57/23	0.61/28	0.41/22	0.00/10	0.00/8	0.00/6	0.00/14
44141481	C	T	False	4		0.565	0.0	False	True		0.33/6	0.50/6	0.71/7	0.75/4	0.00/1	0.00/1		0.00/2
44141503	G	T	False	3	0.0	0.301	0.0	False	False	0.00/6	0.46/13	0.34/29	0.21/39	0.32/22	0.00/10	0.00/6	0.00/5	0.00/11
44141521	G	A	False	4	0.0	0.608	0.0	True	True	0.00/5	0.54/13	0.68/25	0.58/38	0.62/21	0.00/9	0.00/6	0.00/6	0.00/11
44141526	C	T	True	4		0.719	0.0	False	True		0.71/7	0.88/8	0.75/12	0.40/5	0.00/2	0.00/1	0.00/2	0.00/1
44141544	C	T	False	1		0.156	0.0	False	True		0.14/7	0.29/7	0.08/13	0.20/5	0.00/2	0.00/1	0.00/2	0.00/1
44141566	G	A	False	2	0.0	0.227	0.0	False	True	0.00/4	0.08/12	0.31/13	0.17/23	0.33/18	0.00/8	0.00/6	0.00/6	0.00/11
44141569	G	A	False	1	0.0	0.156	0.0	False	True	0.00/4	0.00/11	0.15/13	0.26/23	0.12/17	0.00/8	0.00/7	0.00/6	0.00/10
44141571	C	T	False	4		0.778	0.0	False	True		0.50/6	1.00/6	0.90/10	0.60/5	0.00/2	0.00/1	0.00/2	0.00/1
44141572	A	G	False	4	0.0	0.489	0.0	False	False	0.00/4	0.50/18	0.40/20	0.50/32	0.55/22	0.00/10	0.00/8	0.00/8	0.00/11