Ashley and Mary-Kate Olsen
02/27/2007 AT 12:00 PM EST
Semi-retirement agrees with Mary-Kate and Ashley Olsen – Forbes
magazine ranks them as Hollywood's top-earning stars under the age of 21.
The duo – who don't turn 21 until June 13 – made an estimated $40 million in 2006 thanks to their "tween" market base, ages 8 to 12, who buy their Dualstar products at such retail giants at WalMart.
No. 2 wealthy minor in the spotlight, according to Forbes,"
is Harry Potter
star Daniel Radcliffe, 17, now baring all
in the London West End production of the stage drama Equus.
His bankbook reportedly increased by an estimated $13 million last year.
Lindsay Lohan – who, unlike Radcliffe, once vowed she'd never do a nude scene
– came in third, with $6 million in earnings.
The rest of the Top 10 is as follows:
4. War of the Worlds
veteran Dakota Fanning, age 13, $4 million
5. What I Like About You
star Amanda Bynes, age 20, $2.5 million
star Hayden Panettiere, age 17, $2.5 million
7. High School Musical
star Vanessa Anne Hudgens, age 18, $2 million
8. Little Miss Sunshine
Oscar nominee Abigail Breslin, age 10, $1.5 million
9. Everybody Hates Chris
actor Tyler James Williams, age 14, $1.2 million
10. "Too Little, Too Late" singer Joanna "JoJo" Levesque, age 16, $1 million