Workers > Shift Graph put "all" without quotes in input box, make sure it's checked and hit update
Edit: if you mean for the whole pool Pool > Graph
I should have clarified: I mean without an account, just anonymous mining with an address (like was possible with eligius).
If you want details then use an account.
... as it says on the
http://kano.is/ web page

If you address mine, you just get the stats available at the time you check them.
Right ok. Could you provide accurate figures, not just rounded to 1Th/s? Say 2 significant figures or similar? Thanks.