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
43453019	G	A	False	2	0.0	0.515	0.0	True	True	0.00/8	0.33/3	0.00/11	0.57/7	1.00/12	0.00/6	0.00/8	0.00/6	0.00/16
43453033	G	C	False	1	0.0	0.028	0.0	False	False	0.00/8	0.25/4	0.00/11	0.00/8	0.00/13	0.00/7	0.00/9	0.00/6	0.00/15