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It is just a suggestion and i know that is not mandatory for the next release, but it could be interesting to translate the result of the survey in graphic -i.e.pie -. We could use SVG - ? ( Scalable Vector graphic I beleive) ? -.
It can also be done with two small graphics and some CSS.
Create two end caps for the “bar”, and then use a div that is $VotePercentage wide that has a background-image of the middle your “bar”. I use that setup, and it works well except for when a result has 100% (the two end graphics make the result too big).