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
117217874	T	A	False	1	0.0	0.025	0.0	False	False	0.00/11	0.25/4	0.00/9	0.00/16	0.00/11	0.00/18	0.00/9	0.00/10	0.00/14
117217915	T	C	False	1	0.0	0.061	0.023	False	False	0.00/10	0.25/4	0.00/9	0.08/13	0.00/7	0.00/13	0.00/7	0.12/8	0.00/15
117217923	T	C	False	1	0.0	0.033	0.0	False	False	0.00/9	0.25/4	0.00/9	0.00/12	0.00/5	0.00/13	0.00/7	0.00/7	0.00/14
117217931	C	G	False	1	0.0	0.04	0.0	False	False	0.00/9	0.00/2	0.00/8	0.00/11	0.25/4	0.00/13	0.00/7	0.00/5	0.00/14
117217932	C	A	False	1	0.0	0.043	0.0	False	False	0.00/9	0.00/2	0.00/7	0.00/10	0.25/4	0.00/13	0.00/7	0.00/6	0.00/14