At the age of 36, Johnson attempted another comeback as a player when he re-joined the Lakers during the 1995–96 NBA season. During his retirement, Johnson began intense workouts to help his fight against HIV, raising his bench press from 135 to 300 pounds, and increasing his weight to 255 pounds. He officially returned to the team on January 29, 1996, and played his first game the following day against the 1995–96 Golden State Warriors season. Coming off the bench, Johnson had 19 points, 8 rebounds, and 10 assists to help the Lakers to a 128–118 victory. On February 14, Johnson recorded the final triple-double of his career, when he scored 15 points, along with 10 rebounds and 13 assists in a victory against the 1995–96 Atlanta Hawks season.  Playing Power forward (basketball), he averaged 14.6 points, 6.9 assists, and 5.7 rebounds per game in 32 games, and finished tied for 12th place with Charles Barkley in voting for the MVP Award. The Lakers had a record of 22–10 in the games Johnson played, and he considered his final comeback "a success." While Johnson played well in 1996, there were struggles both on and off the court. Cedric Ceballos, upset over a reduction in his playing time after Johnsons arrival, left the team for several days. He missed two games and was stripped of his title as team captain.  Nick Van Exel received a seven-game suspension for bumping referee Ron Garretson during a game on April 9. Johnson was publicly critical of Van Exel, saying his actions were "inexcusable." Ironically Johnson was himself suspended five days later, when he bumped referee Scott Foster, missing three games. He also missed several games due to a calf injury. Despite these difficulties, the Lakers finished with a record of 53–29 and fourth seed in the NBA Playoffs. Although they were facing the defending NBA champion 1995–96 Houston Rockets season, the Lakers had home court advantage in the five-game series. The Lakers played poorly in a Game 1 loss, prompting Johnson to express frustration with his role in coach Del Harris offense. Johnson led the way to a Game 2 victory with 26 points, but averaged only 7.5 points per game for the remainder of the series, which the Rockets won three games to one.
Question: How many more games was Van Exel suspended for for bumping into a referee compared to Johnson?
Answer: 4