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
2009999	C	T	True	0		0.0	1.0	False	True	1.00/2	0.00/2	0.00/1	0.00/3	0.00/1	1.00/2			1.00/2
2010050	A	T	False	1	0.167	0.0	0.074	False	False	0.17/6	0.00/9	0.00/3	0.00/10	0.00/5	0.00/8	0.11/9	0.25/4	0.00/6