Table: t_49ers_1958_season
Columns: week
date
opponent
result
attendance

Question: What is the lowest attendance for December 14, 1958 after week 12?
SQL: SELECT MIN("attendance") FROM t_49ers_1958_season WHERE "date" = 'december 14, 1958' AND "week" > 12

Question: What is the total for the week in the game against the Chicago Bears
SQL: SELECT COUNT("week") FROM t_49ers_1958_season WHERE "opponent" = 'chicago bears'

Question: What is the highest attendance for December 14, 1958 for after week 12
SQL: SELECT MAX("attendance") FROM t_49ers_1958_season WHERE "date" = 'december 14, 1958' AND "week" > 12