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
29881882	C	A	False	2		0.071	0.167	False	False	0.00/1	0.00/1	0.00/6	0.00/3	0.25/4	0.25/4		0.00/1	0.00/1
29881886	T	A	False	1		0.029	0.0	False	False	0.00/3	0.00/4	0.00/15	0.00/12	0.25/4	0.00/6	0.00/8	0.00/3	0.00/5
29881889	T	G	False	1		0.029	0.0	False	False	0.00/3	0.00/4	0.00/15	0.00/12	0.25/4	0.00/6	0.00/8	0.00/3	0.00/5
29881892	T	A	False	1		0.029	0.0	False	False	0.00/3	0.00/4	0.00/15	0.00/12	0.25/4	0.00/6	0.00/8	0.00/3	0.00/5
29881932	G	C	False	1	0.25	0.0	0.0	False	False	0.25/4	0.00/5	0.00/7	0.00/11	0.00/3	0.00/3	0.00/7	0.00/5	0.00/4
29881933	A	T	False	1	0.0	0.026	0.0	False	False	0.00/4	0.00/8	0.00/12	0.00/14	0.25/4	0.00/5	0.00/8	0.00/6	0.00/4
29881934	A	C	False	1	0.0	0.026	0.0	False	False	0.00/4	0.00/8	0.00/12	0.00/14	0.25/4	0.00/5	0.00/8	0.00/6	0.00/5