Thumbs

Thumbs is mainly used as an indication to see if something is perceived as positive or negative. But you could also use it for a question that only has 2 answers. You can choose which icon to use for your answers, and whether to show the labels or not.

Similar to https://mopinion.atlassian.net/wiki/spaces/KB/pages/1232437362, you can add the thumbs element twice to your chart, to see how often something is perceived as positive/negative.