In June 2005, Forbes magazine listed her as the highest-paid female athlete in the world, with annual earnings of U.S. $18 million. (CBS, the American television network, reported in August 2006 that the figure is over U.S. $20 million.) In total, she earns over UKЈ13.4 million per year, over 90 percent of which comes from endorsements.
When asked about her income, she said, "It's never enough. Bring on the money. There's no limit to how much you can make." In a later interview, she said, "You know, one of the greatest things about being an athlete and, you know, making money is realising that you can help, you know, help the world, and especially children, who I absolutely love working with."