The final ratings for final episode of The Oprah Winfrey Show are in. The May 25 show drew 16.4 million total viewers, making it the most watched episode in more than 18 years (since Why I Love Older Women in Feb. 1993, which logged 17.3 million viewers). It averaged a 11.5 household rating, the highest in more than 16 years (since Most Incredible Reunions Ever in Jan. 1996, which posted an 11.7)