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
30124443	C	A	False	0		0.0	0.25	False	False	0.00/1	0.00/5	0.00/1	0.00/1		0.00/1	1.00/1	0.00/2	
30124446	C	T	False	0		0.0	0.25	False	True	0.00/1	0.00/5	0.00/1	0.00/1		0.00/1	1.00/1	0.00/2	
30124480	C	A	False	0		0.143	0.4	False	False	0.00/1	0.33/3	0.00/2	0.00/2		0.00/2	1.00/1	0.50/2	
30124532	A	G	False	1	0.0	0.0	0.043	False	False	0.00/5	0.00/8	0.00/11	0.00/9	0.00/2	0.00/6	0.25/4	0.00/4	0.00/9