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
47097587	T	A	False	1	0.0	0.0	0.132	False	False	0.00/13	0.00/15	0.00/10	0.00/12	0.00/14	0.00/11	0.10/20	0.14/7	0.27/15
47097593	C	T	False	6	0.333	0.211	0.278	False	True	0.33/9	0.36/11	0.38/8	0.12/8	0.00/11	0.00/8	0.36/11	0.33/6	0.36/11
47097602	C	T	False	1	0.375	0.114	0.029	False	True	0.38/8	0.08/13	0.22/9	0.11/9	0.08/13	0.00/7	0.10/10	0.00/6	0.00/12
47097614	T	A	False	1	0.286	0.117	0.018	False	False	0.29/14	0.11/18	0.17/12	0.07/14	0.12/16	0.00/11	0.05/20	0.00/9	0.00/17