On October 14, 2007 Charles Woodson picked up a Santana Moss fumble and returned it 57&#160;yards for a go ahead touchdown in a 17-14 victory over the Washington Redskins. He also recorded an interception in the game, his first of the season. This was the 12 straight game that Green Bay has recorded an interception, making it a new team record surpassing an 11-game stretch in 1984-1985. In the third quarter, Redskins safety Sean Taylor intercepted a Brett Favre pass making Favre the career interception leader in NFL history, eclipsing George Blanda's record of 277 interceptions. Favre threw two interceptions for the game. Woodson was named the NFC's Defensive Player of the Week for his performance versus the Redskins. It was the first time he has received this award. With the win, the Packers entered its bye week at 5-1.
Question: How many more games had the Packers won than lost going into their bye week?
Answer: 4