Question regarding Minihouses.

[Ivramire]

based on the figures slasher gave, (my math might be wildly wrong here)

the lvl70 house (snow) heals 4% of your total HP /second
the lvl50 house (blue) heals 3.8% / second
the lvl25 (is it 25?) (red) heals 2% /second
the lvl1 (orange) heals 1.5% / second


For Sp:-

lvl70 4% / second
lvl50 3.5% / second
lvl25 2% / second
lvl1 1.6% / second

can anyone confirm these percentages?