Question: What is the original name of the stadium that hosted the MLB team that finished the 2011 season with an 81-81 record, good enough for fourth place in the American League East?

Context paragraphs:
1961 Chicago White Sox season: The 1961 Chicago White Sox season was the team's 61st season in the major leagues, and its 62nd season overall.  They finished with a record 86–76, good enough for fourth place in the American League, 23 games behind the first-place New York Yankees.  Their pitching staff surrendered 13 of Roger Maris's 61 home runs that year, the most of any team.

2002 Chicago White Sox season: The 2002 Chicago White Sox season was the White Sox's 103rd season, and their 102nd in Major League Baseball.  They finished with a record 81-81, good enough for 2nd place in the American League Central, 13.5 games behind the champion Minnesota Twins.

2012 Washington Nationals season: The Washington Nationals' 2012 season was the eighth season for the baseball franchise of Major League Baseball in the District of Columbia, the fifth season at Nationals Park, and the 44th since the original team was started in Montreal, Quebec.  After finishing the previous season in third place with an 80–81 record, out of last place in the NL East for the second time since moving to Washington, the Nationals made several moves to pursue playoff contention in 2012 and beyond.  Despite being plagued with injuries, the Nationals had an impressive start to the season, never dropping below the .500 mark and consistently holding first or second place in their division.  On September 3, the Nationals won their 82nd game of the season, making this season their first winning season since moving to Washington, D.C. in 2005 and the first for the franchise since 2003.  On September 20, the Nationals beat the Los Angeles Dodgers to clinch the franchise's first postseason berth since 1981, and the first for a Washington-based team since the Washington Senators won the American League pennant in 1933.  On October 1, the Nationals clinched the National League East division.  On October 3, they went on to clinch the best record in Major League Baseball at 98-64.  They finished the season with a 98-64 record and played the St. Louis Cardinals in the Divisional Series.  On October 12, in Game 5 of the NLDS, they lost to the Cardinals 9-7 and were eliminated.

1952 Chicago White Sox season: The 1952 Chicago White Sox season was the team's 52nd season in the major leagues, and its 53rd season overall.  They finished with a record 81–73, good enough for third place in the American League, 14 games behind the 1st place New York Yankees.

2011 Toronto Blue Jays season: The 2011 Toronto Blue Jays season was the 35th season of Major League Baseball's Toronto Blue Jays franchise, and the 22nd full season of play (23rd overall) at the Rogers Centre.  It was also the first season with John Farrell as the team's manager.  The Blue Jays had an up-and-down season, finishing with an 81–81 record, in fourth place in the American League East.

1981 Chicago White Sox season: The 1981 Chicago White Sox season was the White Sox's 81st season in the major leagues, and their 82nd season overall.  They finished with a record 54-52, good enough for 3rd place in the American League West, 8.5 games behind the 1st place Oakland Athletics.  However, due to a player's strike, the Athletics would play the 50-53 Kansas City Royals, who had finished behind the White Sox.

2016 Kansas City Royals season: The 2016 Kansas City Royals season was the 48th for the franchise, and their 44th at Kauffman Stadium.  The Royals entered the season as the defending World Series champions determined to become the first team since the 1999 New York Yankees to win back-to-back World Series titles.  The season started on April 3 with a World Series rematch at home against the New York Mets.  The first series began with a 10 mile long relay of the first pitch from Kansas City Union Station to Kauffman Stadium benefiting the Kansas City MLB Urban Youth Academy.  The Royals were eliminated from postseason contention with one game yet to play, marking four straight World Series champions that missed the playoffs the following year.  They finished the season with an 81–81 record and third place in the division.

Rogers Centre: Rogers Centre, originally named SkyDome, is a multi-purpose stadium in Downtown Toronto, Ontario, Canada, situated just southwest of the CN Tower near the northern shore of Lake Ontario.  Opened in 1989 on the former Railway Lands, it is home to the Toronto Blue Jays of Major League Baseball (MLB).  Previously, the stadium served as home to the Toronto Argonauts of the Canadian Football League (CFL) and the Toronto Raptors of the National Basketball Association (NBA).  The Buffalo Bills of the National Football League (NFL) played an annual game at the stadium as part of the Bills Toronto Series from 2008 to 2013.  While it is primarily a sports venue, it also hosts other large-scale events such as conventions, trade fairs, concerts, travelling carnivals, and monster truck shows.

1984 Minnesota Twins season: The 1984 Minnesota Twins season was a season in American baseball.  The team finished with a record of 81-81, tied for second in the American League West, and three games behind the division winner Kansas City Royals.  Their 81-81 record was an 11-game improvement from 1983, and a 21-game improvement from their 102-loss season of 1982 (the third-worst record in franchise history).

2014 Boston Red Sox season: The 2014 Boston Red Sox season was the 114th season in the franchise's Major League Baseball history.  The Red Sox finished last in the five-team American League East with a record of 71 wins and 91 losses, 25 games behind the Baltimore Orioles.  It was the second last-place finish for the team in three years, and they were the second defending World Series champions to finish last in their division, the first having been the 1998 Florida Marlins.  They also became the first MLB team to finish last in one season, win the World Series the next, and finish last again the following season.

Supporting paragraphs: 2011 Toronto Blue Jays season Rogers Centre
Answer: SkyDome