EXCLUSIVE
Tom Welling's divorce is now final, and the settlement is unusual in the spousal support dept.
The "Smallville" star's 10 year marriage to Jamie Welling is officially over, and according to legal docs Tom has to pay spousal support for 5 years, but not a set amount.
The 38-year-old actor has to shell out 20% of his net professional income to Jamie, but there are limits. Anything Tom earns north of $5 mil a year is his and his alone.
So, you ask, is Tom that loaded? Apparently, yes. He's worked consistently -- most recently in "Draft Day" -- and according to docs, he and Jamie own a Florida horse farm, and homes in Florida and Massachusetts. They have a bunch of fancy cars and lots of other stuff.
BTW ... as for the farm, she gets all the horses, including Springstein, Donatello, Zoozee, Cliff and Tomorrow. He gets to keep Tomahawk.