"owner","owned","percent"
12,13,100
14,15,50
15,17,100
16,15,50
15,17,100
18,19,20
18,20,30
18,21,50
1,2,100
1,3,100
2,4,100
2,5,100
3,6,100
3,7,100
7,8,100
5,9,49
8,9,51
9,10,100