I thought a picture would be best it's just like Leasing SP for me and for you too but you get shares weekly.

• so 100 SP for 24 weeks for 12 steem in the Minnowbooster calculator with a yearly APR of 22.5%
• You can use the calculator to see how much you will get in shares since 10 Shares = 1 Steem.
• That means for 100 SP Delegation, you get 5 Shares a week for as long as you delegate and then with your shares you are participating already and get everything else.
• you can scale it up with 200 SP --> 10 Shares/week.
  Link to the calculator