I've answered a few questions on SU over time, but am curious how many of them were correct (marked as answer). If we could have a ratio (for all time), that would be great.

The same can apply to questions too (which could be a gentle reminder that people are not marking as answer). So when I got to my question page, I can see a ratio or percentage ("You've answered/marked 60% of questions/answers")

So, in the profile pages we all have there is a section for answer and questions. Can we add some summary data, like ratio (or anything else which could be useful)

<It would also be great, regardless of the question or answer page of profile, to filter. So, I could see all questions or answers relating to Unix or W7 or something.

<I admit the ratio is just nice to have, but the filtering would be useful, the amount of times I've tried to refer to a script I've answered to have to go to Google and search for site:www.superuser.com vba daverook` ....