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
30608739	C	A	False	1		0.1	0.0	False	False		0.00/2	0.00/4	0.25/4		0.00/5	0.00/1		0.00/7
30608779	C	A	False	1		0.214	0.0	False	False	0.00/3	0.00/3	0.33/6	0.20/5		0.00/6	0.00/1		0.00/7
30608786	G	A	True	3		0.348	0.167	False	True	0.00/3	0.00/2	0.17/6	0.25/8	0.71/7	0.00/8	0.00/3	0.00/6	0.57/7
30608788	T	A	False	1	0.0	0.027	0.0	False	False	0.00/7	0.25/4	0.00/11	0.00/13	0.00/9	0.00/16	0.00/4	0.00/6	0.00/15
30608819	C	G	False	1	0.25	0.0	0.0	False	False	0.25/4	0.00/2	0.00/5	0.00/4	0.00/2	0.00/6	0.00/3		0.00/9
30608820	C	G	False	1	0.25	0.071	0.0	False	False	0.25/4	0.00/2	0.00/5	0.20/5	0.00/2	0.00/6	0.00/3		0.00/9