Given the following reasoning and answer, what was the question? The important part for answering this question is: At the 12th Academy Awards, it received ten Academy Awards (eight competitive, two honorary) from thirteen nominations, including wins for Best Picture, Best Director (Fleming), Best Adapted Screenplay (posthumously awarded to Sidney Howard), Best Actress (Leigh), and Best Supporting Actress (Hattie McDaniel, becoming the first African American to win an Academy Award).
 The answer: At the 12th Academy Awards

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
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The question Passage: The film received positive reviews upon its release, in December 1939, although some reviewers found it overlong. The casting was widely praised, and many reviewers found Leigh especially suited to her role as Scarlett. At the 12th Academy Awards, it received ten Academy Awards (eight competitive, two honorary) from thirteen nominations, including wins for Best Picture, Best Director (Fleming), Best Adapted Screenplay (posthumously awarded to Sidney Howard), Best Actress (Leigh), and Best Supporting Actress (Hattie McDaniel, becoming the first African American to win an Academy Award). It set records for the total number of wins and nominations at the time. The film was immensely popular, becoming the highest-earning film made up to that point, and held the record for over a quarter of a century. When adjusted for monetary inflation, it is still the most successful film in box-office history.

Question: Based on this passage, when did gone with the wind receives ten academy awards?