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Earnings overview: Forbes Nov. 2018: $30 million Forbes June 2017: $34 million Forbes July 2016: $30.5 million Billboard May 2016: $10.6M Forbes June 215: $31 million Forbes November 2014: $20 million Forbes September 2012: $58 million Forbes May 2012: $52 million Guardian: May 2012: Spears was rumoured to have been offered $15m (£9.4m) a year to take the job, eclipsing the $10m (£6.2m) payday of her former rival, Christina Aguilera, who is a judge for The Voice. December 2011: $68.7 million according to Pollstar June 2010: $64 million according to Forbes

Sources

• Picture: Wikipedia
• Text: Forbes
• Text: Forbes
• Text: Forbes
• Text: Forbes
• Text: Forbes
• Text: Billboard
• Text: Forbes
• Text: Forbes
• Text: Forbes

Update: 2018-11

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