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
77706569	A	G	False	1	0.0	0.105	0.032	False	False	0.00/4	0.00/8	0.12/8	0.25/8	0.07/14	0.00/9	0.00/2	0.12/8	0.00/12
77706612	G	A	False	6		0.826	0.391	False	True	0.67/3	1.00/4	1.00/5	0.83/6	0.62/8	0.14/7	0.00/1	0.60/5	0.50/10
77706640	A	G	False	1	0.25	0.0	0.0	False	False	0.25/4	0.00/6	0.00/10	0.00/6	0.00/9	0.00/8	0.00/3	0.00/4	0.00/14