It seems that the ranking is based on yes/no, not overall.
Posted by: Q.Wu @ Oct. 30, 2015, 1:26 a.m.Based on which column one clicks on (Yes/No, Other, Number), the rankings arrange themselves accordingly :)
Posted by: vikkamath @ Feb. 11, 2016, 9:03 a.m.Yes, you can click on the column header if you want to see ranking according to that column.
Posted by: vqateam @ Feb. 25, 2016, 6:14 p.m.