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
90410137	A	G	False	1	0.0	0.053	0.0	False	False	0.00/5	0.00/10	0.25/8	0.00/9	0.00/11	0.00/16	0.00/9	0.00/3	0.00/11
90410139	T	G	False	1	0.0	0.051	0.0	False	False	0.00/5	0.00/10	0.25/8	0.00/10	0.00/11	0.00/16	0.00/9	0.00/3	0.00/11
90410176	C	T	True	5		0.75	0.346	False	True	1.00/3	1.00/3	1.00/6	0.67/9	0.50/6	0.62/8	0.00/5	0.00/4	0.44/9
90410210	G	T	False	1		0.0	0.1	False	False	0.00/1	0.00/4	0.00/2	0.00/4	0.00/4	0.25/4	0.00/1	0.00/2	0.00/3