Table:
text: 1968 San Francisco 49ers season
Schedule
Schedule
Week Date_ Opponent Result_ Attendance
11 November 24, 1968 at Pittsburgh Steelers W 45-28 21408
12 December 1, 1968 Green Bay Packers W 27-20 47218
13 December 8, 1968 Minnesota Vikings L 30-20 29049
14 December 15, 1968 at Atlanta Falcons W 14-12 44977

Question: Which week of the 1968 San Francisco 49ers season was the attendance 47,218?