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
85421626	C	G	False	1	0.25	0.0	0.0	False	False	0.25/4	0.00/3	0.00/3	0.00/4	0.00/4	0.00/1	0.00/5	0.00/3	0.00/9
85421636	C	A	False	1		0.0	0.05	False	False	0.00/3	0.00/4	0.00/3	0.00/4	0.00/4	0.00/2	0.00/5	0.25/4	0.00/9
85421649	C	G	False	1	0.0	0.056	0.0	False	False	0.00/5	0.25/4	0.00/3	0.00/6	0.00/5	0.00/2	0.00/4	0.00/4	0.00/9
85421661	C	T	True	5	1.0	0.556	0.0	True	True	1.00/5	0.75/4	0.50/4	0.67/6	0.25/4	0.00/2	0.00/4	0.00/5	0.00/9
85421702	G	A	False	5	1.0	0.579	0.0	True	True	1.00/5	0.50/4	0.67/6	0.50/4	0.60/5	0.00/5	0.00/1	0.00/3	0.00/5