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
5472027	G	T	True	1	0.0	0.0	0.071	False	False	0.00/4	0.00/7	0.00/2	0.00/2	0.00/1	0.00/4	0.00/5	0.00/1	0.25/4
5472119	G	T	True	1		0.0	0.1	False	False	0.00/2	0.00/6			0.00/1	0.25/4	0.00/4	0.00/1	0.00/1
5472122	G	C	True	1		0.0	0.091	False	False	0.00/2	0.00/6			0.00/1	0.25/4	0.00/4	0.00/1	0.00/2
5472187	G	T	True	1		0.0	0.182	False	False	0.00/1	0.00/4	0.00/2	0.00/1		0.00/1	0.33/6	0.00/1	0.00/3
5472188	C	G	True	1	0.0	0.091	0.0	False	False	0.00/6	0.00/3	0.00/3	0.25/4	0.00/1	0.00/6		0.00/5	0.00/5
5472191	C	G	True	1	0.0	0.091	0.0	False	False	0.00/6	0.00/3	0.00/3	0.25/4	0.00/1	0.00/6	0.00/1	0.00/5	0.00/6
5472322	T	G	True	1	0.0	0.059	0.0	False	False	0.00/10	0.25/4	0.00/6	0.00/7		0.00/8	0.00/5	0.00/4	0.00/4
5472368	T	C	True	1	0.0	0.125	0.0	False	False	0.00/7	0.00/5	0.50/4	0.00/7		0.00/8	0.00/2	0.00/6	0.00/3
5472398	A	G	True	1	0.0	0.071	0.0	False	False	0.00/5	0.25/4	0.00/3	0.00/6	0.00/1	0.00/7	0.00/2	0.00/7	0.00/3
5472399	A	G	True	1	0.0	0.071	0.0	False	False	0.00/5	0.25/4	0.00/3	0.00/6	0.00/1	0.00/7	0.00/2	0.00/6	0.00/3
5472412	T	C	True	1	0.0	0.0	0.059	False	False	0.00/5	0.00/4	0.00/2	0.00/7	0.00/1	0.00/6	0.00/1	0.00/6	0.25/4
5472532	A	C	True	1	0.0	0.059	0.0	False	False	0.00/4	0.25/4	0.00/2	0.00/9	0.00/2	0.00/5	0.00/2	0.00/3	0.00/2
5472533	A	C	True	1	0.0	0.059	0.0	False	False	0.00/4	0.25/4	0.00/2	0.00/9	0.00/2	0.00/4	0.00/2	0.00/3	0.00/2
5472534	A	C	True	1	0.0	0.059	0.0	False	False	0.00/4	0.25/4	0.00/2	0.00/9	0.00/2	0.00/4	0.00/2	0.00/3	0.00/2
5472577	A	C	True	1		0.0	0.1	False	False	0.00/3	0.00/5	0.00/2	0.00/8	0.00/1	0.00/3	0.00/2	0.25/4	0.00/1
5472797	T	A	True	1	0.0	0.04	0.0	False	False	0.00/7	0.00/9	0.00/8	0.25/4	0.00/4	0.00/2	0.00/3	0.00/6	0.00/1
5472800	C	T	True	1	0.0	0.048	0.0	False	True	0.00/5	0.00/6	0.00/8	0.25/4	0.00/3	0.00/2	0.00/2	0.00/5	0.00/1
5472808	T	A	True	1	0.0	0.074	0.0	False	False	0.00/6	0.00/10	0.00/8	0.40/5	0.00/4	0.00/2	0.00/3	0.00/5	0.00/1
5472868	C	A	True	1	0.0	0.0	0.062	False	False	0.00/7	0.00/4	0.00/5	0.00/7	0.00/4	0.00/5	0.00/3	0.00/4	0.25/4
5472952	G	T	True	1	0.0	0.0	0.083	False	False	0.00/4	0.00/5	0.00/10	0.00/1	0.00/1	0.00/3	0.00/3	0.00/2	0.25/4
5472957	G	A	True	1	0.25	0.0	0.154	False	True	0.25/4	0.00/6	0.00/11	0.00/1	0.00/1	0.00/3	0.33/3	0.33/3	0.00/4
5472962	G	C	True	1	0.0	0.0	0.077	False	False	0.00/4	0.00/6	0.00/11	0.00/1	0.00/1	0.00/3	0.00/3	0.00/3	0.25/4