Question: In what year was the rookie that tied with Iman Shumpet and Brandon Knight for the 2012 NBA All-Rookie Team born?

Context paragraphs:
Ron Lee: Ronald Henry Lee (born November 2, 1952) was an All-American basketball player for the University of Oregon, and epitomized the "Kamikaze Kids" under coach Dick Harter with his all-out, fearless hustle and relentless desire to win.  Born in Boston, Massachusetts, Lee played four seasons for the Ducks between 1972 and 1976.  The Phoenix Suns made him the tenth selection in the NBA draft in 1976.  Despite not playing football in high school and college, the NFL's San Diego Chargers also made him a 12th round selection in the 1976 NFL draft.  In the NBA, Lee was named to the 1977 NBA All-Rookie Team and led the NBA in steals the following season.  Overall, Lee had a solid, but not spectacular career as a reserve, and became a fan favorite because of his effort on the court.

Tom Van Arsdale: Thomas Arthur Van Arsdale (born February 22, 1943) is a former professional basketball player.  A graduate of Indianapolis Emmerich Manual High School, the 6'5" guard played collegiately at Indiana University, Van Arsdale was selected by the Detroit Pistons in the 2nd round of the 1965 NBA draft.  He was named to the NBA All-Rookie Team in 1966, together with his identical twin brother Dick Van Arsdale.  Van Arsdale played in the NBA for 12 seasons; with the Pistons, the Cincinnati Royals, the Kansas City–Omaha Kings, the Philadelphia 76ers, the Atlanta Hawks, and the Phoenix Suns.  Van Arsdale, a three-time All-Star, was consistently over his career one of the best free throw shooters in the NBA.  He retired from play in 1977.

NBA All-Rookie Team: The NBA All-Rookie Team is an annual National Basketball Association (NBA) honor given since the 1962–63 NBA season to the top rookies during the regular season.  Voting is conducted by the NBA head coaches; who are not allowed to vote for players on their own team.  The All-Rookie Team is generally composed of two five-man lineups, a first team and a second team.  The players each receive two points for each first team vote and one point for each second team vote.  The top five players with the highest point total make the first team, with the next five making the second team.  In the case of a tie at the fifth position of either team, the roster is expanded.  If the first team consists of six players due to a tie, the second team will still consist of five players with the potential for more expansion in the event of additional ties.  Ties have occurred several times, most recently in 2012, when Kawhi Leonard, Iman Shumpert, and Brandon Knight tied in votes received.  No respect is given to positions.  For example, the first team had four forwards, and one guard in 2008, while the first team had four centers (two of which were forward-centers) and one guard in 2016.

Brian Winters: Brian Joseph Winters (born March 1, 1952) is an American former basketball player and coach.  He attended academic and athletic powerhouse Archbishop Molloy High School in Queens, New York, graduating in 1970.  He then played collegiately with the University of South Carolina and was the 12th pick in the 1974 NBA Draft, taken by the Los Angeles Lakers.  He made the NBA All-Rookie Team with the Lakers, and was then traded to the Milwaukee Bucks as part of the trade that brought Kareem Abdul-Jabbar to the Lakers.  He had a productive nine-year career that included two appearances in the NBA All-Star Game and playing on six playoffs teams.  Winters averaged 16.2 points and 4.1 assists over his career, with his best years coming from 1975 to 1979 when he averaged over 19 points and slightly less than 5 assists per game.  His number 32 was retired by the Bucks.

Kawhi Leonard: Kawhi Anthony Leonard ( , born June 29, 1991) is an American professional basketball player for the San Antonio Spurs of the National Basketball Association (NBA).  He played two seasons of college basketball for San Diego State University before being selected with the 15th overall pick in the 2011 NBA draft by the Indiana Pacers.  He was then traded to San Antonio on draft night.  Leonard won an NBA Championship with the Spurs in 2014 and was named the NBA Finals Most Valuable Player.  He is a two-time NBA Defensive Player of the Year, having won in 2015 and 2016, and is a two-time All-NBA First Team member.

1981–82 Dallas Mavericks season: The 1981–82 Dallas Mavericks season was the second season of the franchise in the National Basketball Association (NBA).  Rookie Jay Vincent led the team in scoring with 21.4 points per game and earned NBA All-Rookie Team honors.  The Mavericks improved to 28–54, getting out of the Midwest Division cellar as they finished above the Utah Jazz.

Dick Van Arsdale: Richard Albert Van Arsdale (born February 22, 1943) is an American former professional basketball player and coach, and a current National Basketball Association (NBA) executive.  A graduate of Indianapolis Emmerich Manual High School, the 6'5" guard played collegiately at Indiana University, Van Arsdale was selected by the New York Knickerbockers in the second round of the 1965 NBA draft.  He was named to the NBA All-Rookie Team in 1966, together with his identical twin brother Tom Van Arsdale.  Van Arsdale played in the NBA for 12 seasons; three with the Knickerbockers and the remainder with the Phoenix Suns (after he was selected in the 1968 expansion draft).  Van Arsdale, a three-time All-Star, was consistently over his career one of the best free throw shooters in the NBA.  He retired from play in 1977.  Van Arsdale is remembered in Phoenix basketball lore as the "original Sun".

Darren Collison: Darren Michael Collison (born August 23, 1987) is an American professional basketball player for the Indiana Pacers of the National Basketball Association (NBA).  He earned NBA All-Rookie Team honors in his first season in the NBA with the New Orleans Hornets.

Andre Drummond: Andre Jamal Drummond (born August 10, 1993) is an American professional basketball player for the Detroit Pistons of the National Basketball Association (NBA).  He was one of the top rated basketball players in the high school class of 2011, and attended the University of Connecticut for his freshman year before declaring for the 2012 NBA draft.  After being selected by Detroit in the first round with the ninth overall pick, he was named to the NBA All-Rookie Second Team.  He was named an NBA All-Star for the first time in 2016.

Jack Marin: John Warren Marin (born October 12, 1944) is a retired American professional basketball player.  A 201 cm (6-foot, 7-inch) guard/forward from Duke University, Marin was named to the 1967 NBA All-Rookie Team and spent 11 seasons in the NBA (1966–1977), playing for the Baltimore Bullets, Houston Rockets, Buffalo Braves and Chicago Bulls.  The left-handed Marin was a two-time All-Star and scored 12,541 points in his career.  He is perhaps most remembered for being traded to the Rockets (along with future considerations) for Elvin Hayes on June 23, 1972.  He led the NBA in free throw percentage during the 1971–72 NBA season.

Supporting paragraphs: NBA All-Rookie Team Kawhi Leonard
Answer: 1991