Table:
text: 1980 Los Angeles Rams season
Schedule
Schedule
Week Date_ Opponent Result_ Attendance
1 September 7, 1980 Detroit Lions L 41-20 64892
2 September 11, 1980 at Tampa Bay Buccaneers L 10-9 66576
3 September 21, 1980 Green Bay Packers W 51-21 63850
4 September 28, 1980 at New York Giants W 28-7 73414
5 October 5, 1980 San Francisco 49ers W 48-26 62188
6 October 12, 1980 at St. Louis Cardinals W 21-13 50230
7 October 19, 1980 at San Francisco 49ers W 31-17 55360
8 October 26, 1980 at Atlanta Falcons L 13-10 57401
9 November 2, 1980 New Orleans Saints W 45-31 59909

Question: What attendance among the Los Angeles Rams in 1980 had a score of w 51-21?