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
5017450	C	A	False	1	0.0	0.0	0.036	False	False	0.00/8	0.00/3	0.00/4	0.00/6	0.00/5	0.00/7	0.25/4	0.00/4	0.00/13
5017467	G	A	True	4		0.5	1.0	True	True	0.00/3	0.38/8	0.33/3	0.80/5	0.50/4	1.00/2	1.00/2	1.00/3	1.00/4
5017472	G	T	False	1	0.0	0.05	0.0	False	False	0.00/4	0.00/8	0.00/3	0.00/5	0.25/4	0.00/2	0.00/2	0.00/2	0.00/4
5017495	C	A	False	1	0.0	0.053	0.0	False	False	0.00/8	0.25/4	0.00/3	0.00/6	0.00/6	0.00/8	0.00/7	0.00/3	0.00/13
5017508	C	G	False	1	0.0	0.0	0.034	False	False	0.00/8	0.00/4	0.00/4	0.00/6	0.00/5	0.00/6	0.00/7	0.25/4	0.00/12