Question: How many people viewed the pilot episode of Once Upton a Time?
About the article "Once Upon a Time (TV series)", section "Ratings".

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The episode "Pilot" of the television series "Touch" that aired at 9:00 EST on Fox received 3.9/10 in the Nielsen ratings among people aged 18–49, and accumulated a total of 12.01 million viewers.
The episode was the 4th most watched prime time television show for January 25, 2011, behind "American Idol", "" and "Criminal Minds", and the second most watched in its time slot.
The episode ranked second in the 18-49 demographic for the day and fifth for the week.
"Pilot" is the most viewed episode of the first season of "Touch" and to date is the most viewed episode of the series. 
Approximately one million people viewed the pilot episode before its Showtime premiere.
The episode was watched by approximately 1.4 million people upon its debut.
Michelle Ashford was nominated for the 2014 for this episode. 
Upton is the name of a number of people and places.
It may refer to: 
Although the Redlands community initially supported the faculty's academic freedom, the later affair of Dr. William H. Roberts, a Redlands psychology professor who became the campaign manager for Upton Sinclair's run for governor in 1934, severely strained town and gown relations in the predominantly Republican community.
The affair lead to the undoing of President Thurber.
Although he requested Roberts drop all political activity at once, which Roberts promised to do, Roberts later discovered Thurber acted without authorization of the Board of Trustees, so he continued to speak for Upton Sinclair in public under the assumed name of "Allan Brand."
Sinclair had already lost the election by the time Thurber found out about it three months later; he was so incensed he charged Roberts with unethical conduct, and furthermore presided over his trial before the Faculty Council as both prosecutor and juryman.
While the faculty trial returned a verdict of "not guilty as charged," it recommended Roberts be fired anyway.
Thurber himself resigned two years later; too many people had come to view him as both an autocratic authoritarian and inept administrator, though the event was also viewed as a victory for Baptist fundamentalists on the Board of Trustees. 
Initial response from the Portland film industry was favorable.
Grimm was the third TV series to be produced in Portland, and potential success seemed like a way to bring "bigger things" to the area.
Before the episode premiered on television, promotional screenings were held, and the entire episode was released on social media websites.
After a screening at Comic-Con, IGN did a preliminary review of the pilot, noting that "the monster effects were much better here than they were in or Buffy the Vampire Slayer".
The series premiere of Grimm was viewed by 6.56 million people, earning a 2.1/6 18-49 rating on the Nielson ratings scale.
This means that 2.1 percent of all households with televisions watched the episode, while 6 percent of all households watching television at that time watched it.
Grimm had the highest non-sports rating on a Friday for any network since New Year's Eve of 2010.
Reviews of the episode ranged from mixed to positive.
IGN gave the episode an 8 out of 10, stating that it "is grounded in reality, and no costumes or settings tiptoe into an unbelievable place."
Newsday, stating that the pilot "is a well-made, entertaining TV confection," gave the episode a B rating.
The Wall Street Journal said Grimm "may be onto something good.
It can be genuinely scary (the pilot has a "Lovely Bones" vibe that's not for children).
But it has wit too, and avoids camp."
In a comparison with the Once Upon A Time, a show similar in genre to Grimm, The Hollywood Reporter gave Grimm the upper hand based on the pilot episode, calling Grimm "more grown-up in its approach than Once Upon a Time because it's more violent and less hokey."
However, in a comparison between the two shows by The New York Times, Once Upon a Time was seen as better, being described as "having the richer premise and more interesting characters".