Question: What did Kung Fu Panda earn on its opening day?
About the article "Kung Fu Panda", section "Abstract".

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"Kung Fu Panda: Land of Awesomeness" opened on 21 December 2012.
Before opening, a small Kung Fu Panda-themed area featuring a Po photo opportunity existed and is still apart of the attraction.
Additional rides and attractions were introduced which are Pandamonium, Skadoosh and Kung Fu Academy. 
The "Kung Fu Panda Holiday Special" was aired on NBC Wednesday, November 24, 2010. 
A television series titled "Kung Fu Panda: Legends of Awesomeness" is airing on Nickelodeon since its premiere on November 7, 2011.
From the cast of "Kung Fu Panda", only Lucy Liu and James Hong are reprising their roles of Master Viper and Mr. Ping.
In the series, Po continues to defend the Valley of Peace from all kinds of villains, while making mistakes, learning about the history of kung fu, and meeting other kung fu masters. 
Kung Fu Panda is a 2008 American computer-animated action comedy wuxia film produced by DreamWorks Animation and distributed by Paramount Pictures.
It was directed by John Stevenson and Mark Osborne and produced by Melissa Cobb, and stars the voices of Jack Black, Dustin Hoffman, Angelina Jolie, Jackie Chan, Lucy Liu, Seth Rogen, David Cross, Ian McShane, Randall Duk Kim, James Hong, Dan Fogler, and Michael Clarke Duncan.
Set in a version of ancient China populated by anthropomorphic talking animals, the plot revolves around a bumbling panda named Po who aspires to be a kung fu master.
When an evil kung fu warrior is foretold to escape from prison, Po is unwittingly named the chosen one destined to bring peace to the land, much to the chagrin of the resident kung fu warriors.
The idea for the film was conceived by Michael Lachance, a DreamWorks Animation executive.
The film was originally intended to be a parody, but director Stevenson decided instead to shoot an action comedy wuxia film that incorporates the hero's journey narrative archetype for the lead character.
The computer animation in the film was more complex than anything DreamWorks had done before.
As with most DreamWorks animated films, Hans Zimmer (collaborating with John Powell this time) scored "Kung Fu Panda".
He visited China to absorb the culture and get to know the China National Symphony Orchestra as part of his preparation.
A sequel, "Kung Fu Panda 2", was released on May 26, 2011, along with a television series, "" later that same year as a part of a franchise.
The third installment called "Kung Fu Panda 3" will debut in December 23, 2015.
"Kung Fu Panda" premiered in the United States on June 6, 2008, and has since received very favorable reviews from critics and much of the movie-going public.
The film currently garners an 88% "Certified Fresh" approval rating from review aggregator Rotten Tomatoes.
"Kung Fu Panda" opened in 4,114 theaters, grossing $20.3 million on its opening day and $60.2 million on its opening weekend, resulting in the number one position at the box office.
The film became DreamWorks' biggest opening for a non-sequel film, the highest grossing animated film of the year worldwide, and also had the fourth-largest opening weekend for a DreamWorks animated film at the American and Canadian box office, behind "Shrek 2", "Shrek the Third", and "Shrek Forever After".
On its opening day, "The Happening" grossed $13 million.
Over the weekend, the total gross came in at $30,517,109 in 2,986 theaters in the United States and Canada, averaging to about $10,220 per venue, and ranking #3 at the box office, behind "The Incredible Hulk" and "Kung Fu Panda".
Foreign box office gross for opening weekend was an estimated $32.1 million.