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
55561780	T	A	False	6	1.0	0.955	0.077	True	False	1.00/8	1.00/4	1.00/5	1.00/8	0.80/5	0.00/6	0.00/9	0.50/4	0.00/7
55561795	T	C	False	4	0.0	0.455	0.074	False	False	0.00/8	0.60/5	0.40/5	0.25/8	0.75/4	0.00/6	0.10/10	0.20/5	0.00/6
55561797	A	G	False	5	1.0	0.524	0.04	False	False	1.00/7	0.40/5	0.50/4	0.75/8	0.25/4	0.00/6	0.00/8	0.20/5	0.00/6
55561851	T	C	False	3	0.6	0.393	0.0	False	False	0.60/5	0.56/9	0.67/3	0.08/12	0.75/4	0.00/8	0.00/8	0.00/4	0.00/8