13 who fell off

Staying on top isn't easy.

Lois Quam
1. Lois Quam
2006 rank:  24
2006 Title: CEO, Ovations, UnitedHealth Group

Why she fell off the list: Left the company.

Lois Quam

Martha Stewart

Mary Minnick

Pat Curran

Doreen Toben

Paula Reynolds

Ellyn McColgan

Claire Watts

Catherine West

Nancy Peretsman

Diane Gulyas

Christina Gold

Stacey Snider
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