What are the revocation periods for DUI convictions?

• First: 1 year; Second (within 20 years): 5 years; Third: 10 years.
  Explanation:

  "A DUI conviction results in a revocation of driving privileges, with a first conviction leading to a minimum one-year revocation, a second conviction within 20 years resulting in a minimum five-year revocation, and a third conviction leading to a minimum ten-year revocation."
• First: 6 months; Second: 2 years; Third: 5 years.
• First: 1 year; Second: 3 years; Third: 10 years.
• First: 6 months; Second: 5 years; Third: 10 years.