Context: Trying to snap a two-game skid, the Seahawks stayed at home for a Week 7 divisional duel with the winless St. Louis Rams.  In the first quarter, Seattle took flight early as QB Matt Hasselbeck completed a 1-yard TD pass to TE Will Heller.  The Rams replied with kicker Jeff Wilkins getting a 31-yard field goal.  In the second quarter, the 'Hawks increased their lead with kicker Josh Brown getting a 38-yard field goal for the only score of the period. In the third quarter, the Seahawks continued to pound away as WR Nate Burleson the half's opening kickoff 91 yards for a touchdown.  Afterwards, St. Louis got its final score of the game with Wilkins getting a 29-yard field goal.  Afterwards, Seattle took control with Brown kicking a 45-yard and a 43-yard field goal.  In the fourth quarter, the 'Hawks sealed their victory with Brown nailing a 43-yard field goal, while Hasselbeck and Heller hooked up with each other again on an 11-yard TD pass. Despite offensive problems, Seattle defense recovered two St Louis fumbles, forced 3 Interceptions and 7 sacks (four by second year Darryl Tapp) With their 5th straight win over the Rams, the Seahawks entered its bye week at 4-3.

Question: How many field goals did Wilkins have?

Answer:
2