[Forbes “The World's 100 Most Powerful Women” for 2019] to include at least five Americans in the top 10

Created by Cato on 2019-03-18; known on 2020-01-01; judged right by Cato on 2019-12-18.

• Cato estimated 80% on 2019-03-18
• pranomostro estimated 85% on 2019-03-19
• Cato estimated 82% on 2019-04-10
• Cato estimated 83% on 2019-05-26
• stepan estimated 90% on 2019-05-27
• Cato estimated 84% on 2019-06-12
• Cato   judged this prediction right on 2019-12-18.