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
33209717	G	T	False	1	0.25	0.0	0.0	False	False	0.25/4	0.00/11	0.00/6	0.00/7	0.00/8	0.00/4	0.00/11	0.00/5	0.00/12
33209763	C	T	False	2	0.0	0.263	0.0	False	True	0.00/8	0.33/3	0.00/6	0.50/4	0.33/6	0.00/6	0.00/3	0.00/2	0.00/7
33209776	T	A	False	3	0.0	0.263	0.0	False	False	0.00/9	0.50/10	0.00/14	0.33/6	0.38/8	0.00/9	0.00/7	0.00/7	0.00/16
33209777	T	A	False	3	0.0	0.256	0.0	False	False	0.00/9	0.50/10	0.00/14	0.33/6	0.33/9	0.00/9	0.00/6	0.00/7	0.00/16
33209778	G	A	False	1		0.316	0.0	False	True	0.00/3	0.57/7	0.00/8	0.00/2	1.00/2	0.00/3	0.00/4	0.00/5	0.00/9
33209779	T	C	False	1	0.0	0.1	0.026	False	False	0.00/9	0.10/10	0.00/15	0.33/6	0.11/9	0.00/9	0.00/7	0.00/7	0.06/16
33209780	T	A	False	3	0.0	0.275	0.0	False	False	0.00/11	0.50/10	0.00/15	0.33/6	0.44/9	0.00/9	0.00/7	0.00/7	0.00/14
33209781	T	A	False	3	0.0	0.231	0.0	False	False	0.00/10	0.50/10	0.00/15	0.33/6	0.25/8	0.00/9	0.00/7	0.00/7	0.00/14