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
44699436	A	G	False	1		0.0	0.026	False	False	0.50/2	0.00/8	0.00/10	0.00/9	0.00/11	0.00/12	0.25/4	0.00/14	0.00/8
44699458	C	A	False	1		0.1	0.0	False	False	0.00/1	0.00/3	0.00/4	0.33/6	0.00/7	0.00/7	0.00/3	0.00/7	0.00/4
44699470	G	C	False	2		0.045	0.067	False	False	0.00/1	0.00/6	0.00/8	0.00/4	0.25/4	0.25/4	0.00/2	0.00/6	0.00/3
44699471	G	C	False	1		0.0	0.062	False	False	0.00/1	0.00/7	0.00/8	0.00/4	0.00/3	0.25/4	0.00/2	0.00/7	0.00/3
44699479	C	G	False	1		0.0	0.059	False	False	0.00/1	0.00/2	0.00/5	0.00/3	0.00/6	0.00/6	0.25/4	0.00/6	0.00/1
44699480	C	A	False	1		0.0	0.059	False	False	0.00/1	0.00/2	0.00/5	0.00/3	0.00/6	0.00/5	0.25/4	0.00/6	0.00/2