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
41877608	C	T	False	1		0.118	0.083	False	True	0.00/3	0.14/7	0.00/3	0.25/4	0.00/3	0.00/1	0.00/5	0.00/3	0.33/3