context:  Coming off their last-second win at Minnesota, the Broncos returned home for an interconference duel with the Chicago Bears. After a scoreless first half, which included Bears' defensive end Julius Peppers blocking a 28-yard field goal attempt by kicker Matt Prater in the second quarter, the Bears grabbed the lead in the third quarter, with running back Marion Barber rushing for a 9-yard touchdown. The Bears extended their lead to 10-0 early in the fourth quarter, with a 57-yard field goal by kicker Robbie Gould. With 4:34 remaining in the fourth quarter, the Broncos put together a 7-play, 63-yard drive, and finally got on the scoreboard with 2:08 remaining, when quarterback Tim Tebow threw a 10-yard touchdown pass to wide receiver Demaryius Thomas. With no timeouts remaining, the Broncos tried an onside kick, but Chicago recovered prior to the two-minute warning. After one running play, the two-minute warning stopped the clock. On the next play, Broncos' linebacker D. J. Williams was able to push Barber out of bounds, saving 40 seconds of time. The Bears eventually punted to the Broncos' 20-yard line with 56 seconds remaining. Tebow subsequently led the Broncos on an 8-play, 39-yard drive, with Prater nailing a game-tying 59-yard field goal to send the game to overtime. This was the first game in NFL history that had two field goals of 57 yards or more. Chicago won the overtime coin toss, however, they deferred, and the Broncos went three-and-out on their first possession. The Bears drove into field goal range on their first overtime possesstion, but Broncos' linebacker Wesley Woodyard forced a fumble off Barber, with defensive end Elvis Dumervil recovering the fumble. Nine plays later, Prater nailed the game-winning 51-yard field goal. In the fourth quarter and overtime, Tim Tebow was 18 of 24 with 191 yards passing and one touchdown. In his first 11 starts, Tebow has six game-winning drives in the fourth quarter or overtime. This is more than any other quarterback since the AFL-NFL merger, and breaks the previous record of five, last accomplished by Jake Delhomme in 1999.
question: How many field goals did Matt Prater kick from longer than 50 yards?
answer: 2