Until further notice I'm giving a 100% upvote from @perfilbrasil on every reply posted by whoever delegates 100 HP to @perfilbrasil for at least a week.

Or 200HP for minimum of 3.5 days.
Or 700 HP for 24 hours.
Or 1400 HP for 12 hours.
Or 2800 HP for 6 hours.

You got the math.